RS3000
Operation Guide
RS3000 Sine Wave Inverter/Charger
RS3000 Sine Wave Inverter/Charger
Operation Guide
About Xantrex
Xantrex Technology Inc. is a world-leading supplier of advanced power electronics and controls with products from
50 watt mobile units to one MW utility-scale systems for wind, solar, batteries, fuel cells, microturbines, and backup
power applications in both grid-connected and stand-alone systems. Xantrex products include inverters, battery
chargers, programmable power supplies, and variable speed drives that convert, supply, control, clean, and distribute
electrical power.
Trademarks
RS3000 Sine Wave Inverter/Charger is a trademark of Xantrex International. Xantrex and Xanbus are registered
trademarks of Xantrex International.
Other trademarks, registered trademarks, and product names are the property of their respective owners and are used
herein for identification purposes only.
Notice of Copyright
RS3000 Sine Wave Inverter/Charger Operation Guide © December 2004 Xantrex International. All rights reserved.
Disclaimer
UNLESS SPECIFICALLY AGREED TO IN WRITING, XANTREX TECHNOLOGY INC. (“XANTREX”)
(a) MAKES NO WARRANTY AS TO THE ACCURACY, SUFFICIENCY OR SUITABILITY OF ANY
TECHNICAL OR OTHER INFORMATION PROVIDED IN ITS MANUALS OR OTHER DOCUMENTATION.
(b) ASSUMES NO RESPONSIBILITY OR LIABILITY FOR LOSS OR DAMAGE, WHETHER DIRECT,
INDIRECT, CONSEQUENTIAL OR INCIDENTAL, WHICH MIGHT ARISE OUT OF THE USE OF SUCH
INFORMATION. THE USE OF ANY SUCH INFORMATION WILL BE ENTIRELY AT THE USER’S RISK.
Date and Revision
December 2004 Rev B
Part Number
975-0170-01-01
Contact Information
Telephone: 1 800 670 0707 (toll free North America)
1 360 925 5097 (direct)
Fax:
1 800 994 7828 (toll free North America)
1 360 925 5143 (direct)
Email:
Web:
www.xantrex.com
About This Guide
Purpose
The RS3000 Sine Wave Inverter/Charger Operation Guide provides
explanations and procedures for operating, configuring, and
troubleshooting the RS3000 Sine Wave Inverter/Charger (RS3000).
Scope
The guide provides safety guidelines and information about operating,
configuring, and troubleshooting the unit. It does not include information
for installing the inverter/charger. Refer to the RS3000 Sine Wave
Inverter/Charger Installation Guide.
The guide also provides general guidelines on batteries; it does not
provide details about particular brands of batteries. You need to consult
individual battery manufacturers for this information.
Audience
The guide is intended for users who need to configure and operate the
RS3000 Sine Wave Inverter/Charger.
Organization
This guide is organized into four chapters and three appendixes.
Chapter 1, “Introduction”, outlines the main performance and safety
features of the RS3000 Sine Wave Inverter/Charger. Reading this chapter
will give you a clear understanding of the inverter/charger’s capabilities.
Chapter 2, “Operation”, provides information about operating the
RS3000. Details are provided on how to read the front panel indicators to
monitor the RS3000.
Chapter 3, “Configuration”, explains how to configure the RS3000 from
the control panel.
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About This Guide
Chapter 4, “Troubleshooting”, explains how to identify and solve
problems that can occur with the RS3000.
Appendix A, “Specifications”, provides electrical, physical, and
performance specifications for the inverter/charger.
three-stage charging, two-stage charging, and charging times.
Appendix C, “Terminology”, provides a glossary and a listing of
commonly used abbrevations and acronyms.
“Warranty and Return Information” provides the product warranty,
explains how to return a product for service, and describes what to
prepare for a call to Xantrex Customer Service.
Conventions Used
The following conventions are used in this guide.
WARNING
Warnings identify conditions or practices that could result in personal injury or
loss of life.
CAUTION
Cautions identify conditions or practices that could result in damage to the
RS3000 or other equipment.
Important: Important notes provide information that is important for you
to know. They are not as critical as Cautions or Warnings.
iv
975-0170-01-01
About This Guide
Symbols Used
The following symbols are used on the product labels or in this guide.
In this guide: Important information, warnings or cautions.
!
On the product: Important information, warnings or cautions with
further explanation in the product guides.
AC – Alternating current
"
DC – Direct current
#
Warning: Hot surface. Do not touch.
$
DC ground connection point
%
AC safety ground connection point from incoming AC source
&
AC safety ground connection point for AC output (to AC loads)
'
Related Information
For related materials on this product and its available accessories, see:
RS3000 Sine Wave Inverter/Charger Installation Guide (975-0171-01-01)
System Control Panel Owner’s Guide (975-0083-01-01)
Automatic Generator Start Owner’s Guide (975-0082-01-01)
Xanbus System Installation Guide (975-0136-01-01)
More information about Xantrex Technology Inc. as well as its products
and services, including a complete list of Xanbus-enabled devices, is
available at www.xantrex.com
Contact Information
Telephone: 1 800 670 0707 (toll free North America)
1 360 925 5097 (direct)
Fax:
1 800 994 7828 (toll free North America)
1 360 925 5143 (direct)
Email:
Web:
www.xantrex.com
975-0170-01-01
v
vi
Important Safety Instructions
READ AND SAVE THESE INSTRUCTIONS
The RS3000 Sine Wave Inverter/Charger Operation Guide contains
important safety instructions.
Before you install and use your RS3000 Sine Wave Inverter/Charger, be
sure to read, understand and save these safety instructions and those in the
other product guides.
Read all instructions and cautionary markings on the Inverter/Charger, the
batteries and all appropriate sections of this guide.
WARNING: Risk of injury or loss of life
The RS3000 Sine Wave Inverter/Charger shall not be used in connection with life
support systems or other medical equipment or devices.
WARNING
The following warnings identify conditions or practices that could result in
personal injury or loss of life.
1. Use of accessories not recommended or sold by Xantrex Technology,
Inc. may result in a risk of fire, electric shock, or injury to persons.
2. The Inverter/Charger is designed to be permanently connected to your
AC and DC electrical systems. Xantrex recommends that all wiring
be done by a certified technician or electrician to ensure adherence to
the local and national electrical codes applicable in your application.
3. To avoid a risk of fire and electric shock, make sure that existing
wiring is in good condition and that wire is not undersized. Do not
operate the Inverter/Charger with damaged or substandard wiring.
4. To reduce risk of damage and injury, charge only rechargeable
lead-acid batteries (flooded, gel, or absorbed glass mat (AGM) types).
Other types of batteries may burst, causing personal injury and
damage.
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Safety
5. Do not operate the Inverter/Charger if it has received a sharp blow,
been dropped, or otherwise damaged in any way. If the unit is
RS3000 Sine Wave Inverter/Charger Operation Guide.
6. Do not disassemble the Inverter/Charger; it does not contain user
serviceable parts. Take it to a qualified service person when service or
repair is required. Incorrect reassembly may result in a risk of
electrical shock or fire. Internal capacitors remain charged after all
power is disconnected. For instructions on obtaining service, see the
Inverter/Charger Operation Guide.
7. Do not expose the Inverter/Charger to rain, snow, or water.
8. To reduce risk of electric shock, disconnect all sources of AC and DC
power from the Inverter/Charger before attempting any maintenance
or cleaning. Turning off controls will not reduce this risk.
9. The Inverter/Charger must be provided with equipment grounding
conductors connected to the AC input ground and chassis ground
terminals.
CAUTION
Cautions identify conditions or practices that could result in damage to the unit or
other equipment.
To reduce the risk of overheating, keep the ventilation openings clear and
do not install the Inverter/Charger in a compartment with limited airflow
or inadequate clearances around the unit. Refer to the RS3000 Sine Wave
Inverter/Charger Installation Guide for required clearance.
viii
975-0170-01-01
Safety
Explosive Gas Precautions
WARNING: Risk of explosive gases
Working in vicinity of a lead-acid battery is dangerous. Batteries generate
explosive gases during normal battery operation. For this reason, it is of utmost
importance that you must read this guide and follow its instructions closely each
time before you service equipment in the vicinity of the battery.
1. To reduce risk of battery explosion, follow these instructions and
those published by the battery manufacturer and manufacturer of any
equipment you intend to use in the vicinity of the battery. Review
cautionary markings on these products and on the engine.
2. This equipment contains components which tend to produce arcs or
spark. To prevent fire or explosion, do not install the inverter/charger
in compartments containing batteries or flammable materials or in
locations that require ignition-protected equipment. This includes any
space containing gasoline-power machinery, fuel tanks, as well as
joints, fittings, or other connections between components of the fuel
system.
Personal Precautions When Working With Batteries
1. Someone should be within range of your voice or close enough to
come to your aid when you work near a lead-acid battery.
2. Have plenty of fresh water and soap nearby in case battery acid
contacts your skin, clothing, or eyes.
3. Wear complete eye protection and clothing protection. Avoid
touching your eyes while working near batteries.
4. If battery acid contacts your skin or clothing, wash immediately with
soap and water. If acid enters your eye, immediately flood the eye
with running cold water for at least ten minutes and get medical
attention immediately.
5. Never smoke or allow a spark or flame in the vicinity of the battery or
the engine.
6. Be extra cautious to reduce risk of dropping a metal tool onto battery.
It might spark or short-circuit the battery or other electrical parts that
may cause explosion.
975-0170-01-01
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Safety
7. Remove personal metal items such as rings, bracelets, necklaces, and
watches when working with a lead-acid battery. A lead-acid battery
can produce a short-circuit current high enough to weld a ring or the
like to metal, causing a severe burn.
8. Never charge a frozen battery.
9. If necessary to remove the battery, always remove the grounded
terminal from the battery first. Make sure all accessories are off, so as
not to cause an arc.
10. Be sure area around battery is well ventilated.
11. Clean battery terminals. Be careful to keep corrosion from coming in
contact with your eyes.
12. Study all battery manufacturer’s specific precautions such as
removing or not removing cell caps while charging and recommended
rates of charge.
13. For refillable (flooded) batteries, add distilled water in each cell until
the battery acid reaches the level specified by the battery
manufacturer. This helps to purge excessive gas from cells. Do not
overfill. Carefully follow manufacturer’s recharging instructions.
FCC Information to the User
This equipment has been tested and found to comply with the limits for a
Class B digital device, pursuant to part 15 of the FCC Rules. These limits
are designed to provide reasonable protection against harmful
interference when the equipment is operated in a residential environment.
This equipment generates, uses and can radiate radio frequency energy
and, if not installed and used in accordance with the instruction guide,
may cause harmful interference to radio communications. However, there
is no guarantee that interference will not occur in a particular installation.
If this equipment does cause harmful interference to radio or television
reception, which can be determined by turning the equipment off and on,
the user is encouraged to try to correct the interference by one or more of
the following measures:
•
•
•
Reorient or relocate the receiving antenna.
Increase the separation between the equipment and the receiver.
Connect the equipment into an outlet on a circuit different from that
to which the receiver is connected.
•
Consult the dealer or an experienced radio/TV technician for help.
x
975-0170-01-01
Contents
Important Safety Instructions - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -vii
About the RS3000 Sine Wave Inverter/Charger - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 1–2
Premium Power and Ease of Use - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 1–2
How RS3000 Works - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 1–3
Inverting - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 1–3
Xanbus System - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 1–5
RS3000 Features - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 1–7
Front Panel Features - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 1–7
Side Panel Features - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 1–9
DC Terminal Covers and Battery Temperature Sensor - - - - - - - - - - - - - - - - - - - - - - - - - - 1–11
Battery Temperature Sensor - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 1–11
Operating the RS3000 with the System Control Panel - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 2–2
Using the System Control Panel- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 2–3
On Start Up - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 2–4
Charger Operation with Battery Temperature Sensor - - - - - - - - - - - - - - - - - - - - - - - - - - - - 2–9
Operating in Equalization Mode - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 2–10
Equalizing Batteries - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 2–11
Terminating the Equalization Process - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 2–11
Operating Limits for Charger Operation - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 2–12
Power Share - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 2–12
Monitoring the RS3000 Indicator Lights - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 2–13
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Contents
Monitoring Status Messages on the System Control Panel- - - - - - - - - - - - - - - - - - - - - - - - - - -2–14
Operating Mode - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -2–16
Power Save Mode - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -2–16
Safe Mode - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -2–17
Hibernate Mode - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -2–20
General Configuration Information - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3–2
System Control Panel - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3–2
System Menu Map - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3–3
Viewing the System Screen - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3–4
Viewing the Select Device Menu - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3–4
Selecting the RS3000 from the Select Device Menu - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3–5
Selecting the RS3000 Basic Menu - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3–5
Selecting the RS3000 Advanced Menu - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3–6
Returning to RS3000 Basic Menu - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3–7
Selecting and Adjusting the Configurable Settings - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3–8
Selecting the Default Settings - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3–8
RS3000 Menu Structure - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3–9
RS3000 Device Menu - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -3–10
Modes - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -3–10
Battery - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -3–11
AC Out - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -3–11
RS3000 Menu (Basic) - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -3–12
Inverter - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -3–12
Charger - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -3–12
Equalize - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -3–14
Batt Size - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -3–17
Clear Faults - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -3–17
RS3000 Menu (Advanced)- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -3–18
Inverter - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -3–18
Charger - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -3–18
Configure Inv/Chg (Configure Inverter/Charger) - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -3–18
Equalize - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -3–19
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Contents
Sub-Menus- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3–20
Max Chg Rate - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3–20
Lo DC Volt - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3–21
Batt Type - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3–21
Batt Size - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3–21
Sense Below - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3–21
Sense Interval - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3–22
# Chg Stages - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3–22
Eqz Volts - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3–23
Force Charge - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3–23
Cfg AC Limits (Configure AC Limits) - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3–24
Lo AC Volt - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3–24
Lo AC Freq - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3–25
Hi AC Volt - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3–25
Hi AC Freq - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3–26
View Device Info (View Device Information) - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3–27
View Fault Log - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3–27
View Warning Log - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3–27
View Event Log - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3–28
Faults and Warnings - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 4–2
Fault Types - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 4–2
Warning Types - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 4–3
Resistive Loads - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 4–17
Motor Loads - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 4–17
Fluorescent Lights & Power Supplies - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 4–18
Clocks - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 4–18
Searching - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 4–18
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Contents
Charger Specifications - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - A–3
Transfer and General Specifications - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - A–4
Fan Operation - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - A–5
Invert Power Derating vs Ambient Temperature - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - A–6
Charger Mode - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - A–6
Charging Algorithms (Formulas) - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - B–2
Battery Type - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - B–2
Charge Algorithm Stages- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - B–2
Bulk Charge - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - B–3
Two-Stage Charging - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - B–5
Charge Algorithm Definitions - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - B–5
Abbreviations - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - C–6
Warranty and Return Information - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - WA–1
Warranty- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - WA–1
Return Material Authorization Policy - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - WA–3
Return Procedure - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - WA–3
Out of Warranty Service - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - WA–4
Information About Your System - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - WA–4
Index - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - IX–1
xiv
975-0170-01-01
Figures
Figure 1-1 Typical Xanbus System Diagram- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 1–5
Figure 1-2 Front Panel of the RS3000 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 1–7
Figure 1-3 Front Panel Lights and Buttons - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 1–8
Figure 1-4 Completed Connections on Side Panel - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 1–9
Figure 1-5 Battery Terminal Covers - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 1–11
Figure 1-6 Battery Temperature Sensor - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 1–11
Figure 2-1 System Control Panel - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 2–3
Figure 2-2 Battery Temperature Sensor - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 2–9
Figure 2-3 System Control Panel - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 2–15
Figure 2-4 Operating Mode - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 2–16
Figure 2-5 Power Save Mode - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 2–17
Figure 2-6 Select Device Menu- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 2–18
Figure 2-7 System Settings Menu - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 2–19
Figure 2-8 Safe Mode - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 2–19
Figure 3-1 System Menu Map - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3–3
Figure 3-2 RS3000 Float System Screen (Example)- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3–4
Figure 3-3 Select Device Menu- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3–5
Figure 3-4 RS3000 Menu in Invert Mode - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3–5
Figure 3-5 Highlighting System on the Select Device Menu - - - - - - - - - - - - - - - - - - - - - - - - - - - 3–6
Figure 3-6 Highlighting Global Menus - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3–7
Figure 3-7 Returning to RS3000 Basic Menu - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3–7
Figure 3-8 RS3000 Menu Structure — Overview - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3–9
Figure 3-9 Equalize On - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3–14
Figure 3-10 Equalize Confirmation Warning - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3–14
Figure 3-11 Equalization System Home Screen- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3–15
Figure 3-12 Equalization Cancellation Warning - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3–16
Figure 3-13 RS3000 Device Info Menu - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3–27
Figure 3-14 Event Log - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3–28
Figure 3-15 Restore Defaults Warning- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3–29
Figure A-1 Inverter Output Power vs Ambient Temperature - - - - - - - - - - - - - - - - - - - - - - - - - - -A–6
Figure B-1 Three-Stage Charging Profile - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -B–5
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xvi
Introduction
1
Congratulations on your purchase of the RS3000 Sine Wave
Inverter/Charger.
The RS3000 has been designed to give you premium power,
ease of use, and outstanding reliability.
Please read this chapter to familiarize yourself with the main
performance and protection features of the RS3000.
Introduction
About the RS3000 Sine Wave Inverter/Charger
The RS3000 Sine Wave Inverter/Charger is a convenient combination of
an inverter, multistage battery charger, and transfer switch in one
electronic device.
•
As an inverter, the RS3000 provides sine wave power for your
microwave, entertainment system, computer, and other loads. This
power is identical to the AC source provided from the utility grid
(power company).
Some of the benefits of sine wave power include consistent cooking
in your microwave, handling of sensitive loads such as your TV set,
dimmer switches, and appliances with speed controls.
•
•
As a 150 amp power-factor corrected charger, the RS3000 quickly
and efficiently recharges your batteries.
Unique split phase design transfers up to 12 kVA of incoming
qualified AC power.
Premium Power and Ease of Use
For managing your onboard power system, the RS3000 provides superior
features and rugged durability combined with ease of use:
•
•
3000 watt inverter/charger with 7500 watt surge for 5 seconds
Three-stage charge with 150 amps of output and charge formulas for
flooded, gel, and AGM deep cycle batteries plus equalization for
flooded batteries
•
•
Sine wave output powers sensitive entertainment electronics
Split phase input transfers two legs of 50 amps to make full use of
available AC power
•
•
•
Easy-to-read indicator lights on the front panel
Automatic cooling fans
Power sharing reduces charging current to prevent tripping of AC
input breaker.
1–2
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Introduction
How RS3000 Works
The RS3000 is designed to:
•
•
•
invert
charge
accept both split phase and dual input. See “Glossary” on page C–2
for a definition of these terms.
With AC input available from the utility grid or a generator, power is
passed through the RS3000 Sine Wave Inverter/Charger to operate
connected AC loads. The remaining AC power not used by loads is
converted to DC power and used to charge batteries.
If AC input power becomes disconnected, fails, or falls out of
specification and is no longer qualified as good AC, a quick transfer takes
place and the RS3000 begins converting DC power from the batteries into
AC power, to continue to supply power to the AC loads.
Inverting
The RS3000’s inverting function:
•
•
produces 120 volts AC from your batteries
delivers 3000 watts of power on a continuous basis and 7500 watts of
surge power to start loads like pumps and refrigerators.
To prevent power being drawn needlessly from the batteries, the RS3000
has included the load sensing feature.
Load Sense Mode To reduce battery draw, you can turn on Load Sense
mode with the System Control Panel. In Load Sense mode, the inverter
periodically sends out a search pulse to see whether a load is present. If it
finds a load, the inverter/charger will turn on. If no load is found, then the
inverter continues in Load Sense mode, which reduces the inverter draw
from the battery to a minimum.
In Load Sense mode, there’s a short delay—up to the interval you’ve
set—between the time you turn on a load and the time the inverter/charger
delivers power. Load Sense mode can be disabled at any time if you find
the delay to be inconvenient.
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1–3
Introduction
Charging
The RS3000’s charging function:
•
•
produces 150 amps to charge your batteries
equalizes flooded, lead acid batteries.
Built-in Charge Formulas For the unit to perform at the highest level,
the batteries must be charged correctly. The RS3000 has optimized
algorithms for flooded, gel, and AGM batteries.
Battery Temperature Sensor Since battery temperature is a key factor
in correct charging, the charging formula must be adjusted (automatically
and in real time) according to the actual battery temperature to ensure that
batteries are fully charged, but not overcharged. For this reason,
Xantrex® has included a battery temperature sensor with your RS3000
and has temperature compensated the charge formula.
Manual Equalization Over a period of time, the cells in a flooded
battery can develop uneven chemical states. This can result in a weak
(undercharged) cell which, in turn, can reduce the overall capacity of the
battery. To improve the life and performance of a non-sealed, flooded
battery, the RS3000’s multi-stage charging cycle includes a manual
equalize mode that can be used, if recommended by the battery
manufacturer.
Dead Battery Charging Another feature that the RS3000 includes is
dead battery charging. The RS3000—unlike many chargers—has the
ability to recharge batteries even if the battery voltage is very low.
Load Management The RS3000 has a built-in transfer relay that
connects your inverter output or AC input from the utility grid or
generator to your loads. Because the usual AC power sources such as
campground outlets or small generators often have limited current
availability, having the capability to manage your AC loads is extremely
valuable. The RS3000 provides a number of features to facilitate this:
•
The charger is power factor corrected to use AC current as efficiently
as possible and only requires 22 amps to provide rated charger output.
Minimizing the AC current used by the charger means more current is
available for your AC loads.
•
•
RS3000 has a power share feature which prioritizes your AC loads by
reducing the charge current and maintaining the total input current to
less than your breaker setting or the breaker setting.
Occasionally, AC input sources have low voltage. To avoid loading
these weak sources any further, the charger automatically reduces its
AC current draw as the AC voltage approaches the minimum
acceptable level.
1–4
975-0170-01-01
Introduction
Xanbus System
The Xanbus® system includes the RS3000 and other Xanbus-enabled
devices. The RS3000 is the device in a Xanbus system that typically
provides network power—800 mA at 15 volts DC. All of the Xanbus-
enabled devices, such as the RS3000, the System Control Panel (SCP),
and the Automatic Generator Start (AGS) are able to communicate their
settings and activity to each other. See Figure 1-1.
AC Out
AC In
Figure 1-1 Typical Xanbus System Diagram
Xanbus Enabled
The Xanbus-enabled designation means that this product works on a
Xanbus network. Xanbus-enabled products are:
•
Easy to use. The Xanbus network simplifies operation and automates
routine tasks.
•
•
Reliable. Software control eliminates analog signalling errors.
Accurate. Digital information is less susceptible to interference and
line loss.
•
Upgradeable. Software upgrades mean your purchase will remain up
to date.
For detailed instructions and a complete list of Xanbus-enabled devices,
visit www.xantrex.com
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1–5
Introduction
Comprehensive Electronic Protection
RS3000 is approved to meet a number of safety standards including
UL 458 and CSA C22.2 No. 107.1. See “Regulatory Approvals” on
page A–5 for more information.
RS3000 is equipped with numerous protection features to ensure safe
operation.
Protection feature
This feature…
Battery over-voltage
protection
Keeps the battery voltage from getting too high in
charge mode. Shuts the inverter off in invert mode.
Battery under-voltage
protection
Prevents inverter from discharging your batteries
too low. The inverter doesn’t run if battery voltage is
too low.
Over-temperature
protection
Protects the unit from overheating by either derating
(charge mode) or by shutting down (invert mode).
Automatic overload
protection
Protects the unit from excessive loads. The unit will
provide 7500 watts (2.5 times of the rated load) for
up to 5 seconds, and then protect itself by shutting
for more information.
Short circuit protection Protects the unit by shutting it down.
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Introduction
RS3000 Features
Front Panel Features
Before you begin to operate the RS3000, review the front panel features
4
2
2
3
3
1
2
2
Figure 1-2 Front Panel of the RS3000
Table 1-1 Front Panel Features
Feature
Description
1
AC wiring compartment access panel provides access to the terminal block for
wiring the AC input and AC output.
2
AC knockouts provide access for AC input and AC output wiring. A total of four
knockouts are provided on the unit: two on the front and one on each side (not
shown).
3
4
Mounting flanges are used for mounting the unit. A total of six flanges are
provided on the unit.
Fans are located on the top of the unit and the bottom of the unit.
•
Top external fan is an intake fan that activates when the internal temperature of
the inverter/charger increases. The fan speed varies with the internal temperature
and turns off when the inverter/charger cools down. (This internal temperature
may be caused by heat in the inverter/charger or by high ambient temperature.)
Top internal fan (not shown) is an exhaust fan and runs continuously if the unit is
inverting or charging.
•
•
Bottom internal fan (not shown) is an exhaust fan and runs continuously if the
unit is inverting or charging.
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1–7
Introduction
5
4
3
7
2
11
12
1
6
8
9
10
13
Figure 1-3 Front Panel Lights and Buttons
Table 1-2 Description of Front Panel Lights and Buttons
Feature Description
1
External AC light illuminates when you are connected to an AC source like the utility grid or
a generator and the AC is qualified.
2
3
4
5
6
Inverter ON light illuminates when the RS3000 is operating in invert mode.
Low Battery light illuminates when the battery voltage is low.
Network light illuminates when there is activity on the network.
Fault light illuminates if a fault condition occurs.
Charger ON light illuminates when the RS3000 is in charge mode and is producing DC output
to charge your batteries.
7
Bulk light illuminates when the charger is in the bulk stage of battery charging.
Absorption light illuminates when the charger is in the absorption stage of battery charging.
Float light illuminates when the charger is in the float stage of battery charging.
Equalize light illuminates when the unit is equalizing the batteries.
8
9
10
11
Charger Enable button toggles between enable (On) and disable (Off). The Charge Enable
button illuminates when the charger is enabled and it can produce DC output to charge your
batteries. When the charger is disabled, it does not produce DC output to charge your batteries,
but still passes AC input through to AC loads (if present).
12
13
Inverter Enable button toggles between enable (On) and disable (Off). The Inverter Enable
button illuminates when the inverter is enabled and it can produce AC output to run your AC
loads. When the inverter is disabled, it does not produce AC output to run your loads.
Reset button is used for several functions: to reset after a fault, to perform a power on reset, to
wake the RS3000 from Power Save mode or Hibernate mode. See “Operating in Invert Mode”
on page 2–6 for a description of the different modes.
1–8
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Introduction
Side Panel Features
CAUTION: Equipment Damage
Connect only to other Xanbus compatible devices.
Although the cabling and connectors used in this network system are the same as
Ethernet connectors, this network is not an Ethernet system. Equipment
damage may result from attempting to connect two different systems.
For your reference, the side panel features with all connections completed
1
7
8
9
2
3
5
6
4
Figure 1-4 Completed Connections on Side Panel
Table 1-3 Description of Side Panel Features
Feature Description
1
AC knockout provides access for AC input and AC output wiring (shown with strain-relief
clamp installed). There are four knockouts on the unit: two on the front and two on the side.
2, 5, 9
3
Mounting flanges are used for mounting the unit. A total of six flanges are on the unit.
Battery temperature sensor jack provides connection for the battery temperature sensor.
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1–9
Introduction
Table 1-3 Description of Side Panel Features
Feature Description
4
Dual network jacks provide connection for network-enabled devices. (The number of
connections depends on your layout. Your connections may not be the same as shown here.)
6
Chassis ground point connects the chassis of the RS3000 to your system’s chassis grounding
point.
7 & 8
DC terminals – negative (black) (7) and positive (red) (8) —shown here with DC covers on.
1–10
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Introduction
DC Terminal Covers and Battery Temperature Sensor
DC Terminal Covers
Two covers are supplied to prevent accidental contact with the cabling
connectors after installation. The red cover is for the positive cabling
terminal, and the black cover is for the negative cabling terminal.
Figure 1-5 Battery Terminal Covers
Battery Temperature Sensor
The battery temperature sensor continuously measures the temperature of
the battery and adjusts the charger output for a more accurate,
temperature-compensated charge.
3
2
1
Figure 1-6 Battery Temperature Sensor
Table 1-4 Description of Battery Temperature Sensor Features
Feature
Description
1
Sensor can be mounted on the side of the battery case or on the
negative battery terminal.
2
3
Sensor cable is 25 feet (7.6 meters).
Connector plugs into the Battery Temp. jack (battery
temperature sensor) on the RS3000.
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Introduction
System Accessories and Network Components
System accessories can be used with the RS3000 in a Xanbus system. The
System Control Panel (SCP) provides configuration and monitoring
capability for Xanbus-enabled devices such as the RS3000. Automatic
Generator Start (AGS) automatically starts and stops your generator.
Table 1-5 provides the part numbers for the system accessories.
Table 1-5 System Accessories
Accessory
Part number
809-0910
System Control Panel (SCP)
Automatic Generator Start (AGS)
809-0915
Consult with your local system designer to determine what network
components will be needed for your specific installation. Table 1-6
provides a list of network components and part numbers. Pre-made cables
are available in standard lengths ranging from 3 feet to 75 feet.
Table 1-6 Network Components and Part Numbers
Network Component
Part Number
809-0901
809-0903
809-0905
809-0935
809-0936
809-0937
809-0938
809-0939
809-0940
809-0941
809-0942
Network termination — Male (2 per pack)
3-way network connector
Network termination — Female (2 per pack)
Network cable 3 ft. (0.9 m)
Network cable 5 feet (1.5 m)
Network cable 7 feet (2.0 m)
Network cable 10 feet (3.0 m)
Network cable 14 feet (4.3 m)
Network cable 25 feet (7.6 m)
Network cable 50 feet (15.2 m)
Network cable 75 feet (22.9 m)
These accessories and network components are available from any
authorized Xantrex dealer or at www.xantrex.com. Detailed information
on planning and installing your network is available in the Xanbus System
Installation Guide. This guide is available for downloading at
www.xantrex.com
1–12
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Operation
2
Chapter 2, “Operation” contains detailed information and
procedures for using your RS3000.
If you’re using the System Control Panel to operate or monitor
the status of the unit, also refer to the System Control Panel
Owner’s Guide.
WARNING: Restrictions on use
RS3000 Sine Wave Inverter/Charger shall not be used in connection with life
support systems or other medical equipment or devices.
CAUTION
Read this chapter before operating the RS3000 Sine Wave Inverter/Charger.
Operation
Operating the RS3000 with the System Control Panel
The System Control Panel (SCP) provides operating, configuration, and
monitoring capability for your Xanbus system.
The System Control Panel:
•
•
Monitors activity throughout your onboard power system.
Displays the latest information about your inverter/charger, battery
charge level, battery charge output, and generator start and stop
activity.
•
•
Displays the settings for each Xanbus-enabled device in the system.
Enables you to adjust the settings for each Xanbus-enabled device in
the system.
•
Preserves all of its settings if system power is interrupted. After
power is restored, you don’t have to reconfigure the SCP or any of the
Xanbus-enabled devices connected to it.
This section provides information on operating the RS3000 with the
System Control Panel. Please refer to the System Control Panel Owner’s
Guide for complete information on using the System Control Panel.
Important: Any RS3000 setting changed from the System Control Panel will
be saved in the SCP if the unit is shut down by selecting Power Save mode, Safe
information about the different types of modes.
2–2
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Operation
Using the System Control Panel
The System Control Panel has important features which you’ll want to be
Display screen
Indicator lights
Push buttons
System information is shown on the display screen with an adjustable
backlight.
Four indicator lights on the front panel indicate the operating status of the
Xanbus system.
Four push buttons allow you to select device menus and change or display
settings. The red System button toggles the System Control Panel and
Xanbus-enabled devices between Operating mode and Power Save mode.
For more information on the different system modes, see “Operating in
9
1
2
3
4
10
8
6
7
5
Figure 2-1 System Control Panel
Table 2-1 System Control Panel Features and Buttons
Feature Description
1
AC In/Charge light indicates that qualified AC is present at
the input of an inverter/charger. When the RS3000 is
connected to a qualified AC source like the utility grid or a
generator, this light on the System Control Panel illuminates.
2
3
Inverter On light illuminates when the RS3000 is enabled
(turned on).
Low Battery light illuminates when the battery voltage on the
RS3000 is low.
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2–3
Operation
Table 2-1 System Control Panel Features and Buttons
Feature Description
4
Fault light indicates a condition that requires user attention
and intervention. The Fault light illuminates when any
Xanbus-enabled device connected to the network is in fault.
See “Faults and Warnings” on page 4–2 for the definitions of a
fault and warning.
5
6
7
8
9
Enter button
•
•
Confirms selection of a menu item.
Moves you to the next screen.
Up arrow button
•
•
Scrolls up one line of text.
Increases a selected value.
Down arrow button
•
•
Scrolls down one line of text.
Decreases a selected value.
Exit button
•
•
Cancels selection of a menu item.
Returns you to the previous screen.
System button:
•
Toggles all Xanbus-enabled devices on the system between
Operating mode and Power Save mode. See “Operating in
10
Screen displays menus, settings, and system information.
On Start Up
When the RS3000 is powered up or has been reset, all of the front panel
lights illuminate and remain on for a minimum of five seconds. After five
seconds, the lights remain illuminated until the front panel has status
information for all the lights.
The RS3000 is disabled every time the unit is powered up. The inverter
must then be enabled. When a function is disabled, it is not allowed to
occur and if it is occurring, it is terminated. Regardless of other
conditions, the function will not be activated. For example, even if AC
power is present, if the charger is disabled, the unit will not charge.
When a function is enabled, it is allowed to occur but other conditions
may have to be met before the function is activated or turned on. For
example, the charger function on the RS3000 may be enabled, but it will
not charge unless qualified AC power is present.
2–4
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Operation
System Start-up Check
WARNING
inverter/charger.
To test inverting and charging from the RS3000 front panel:
1. Disconnect AC power from inverter input by opening the breaker or
disconnect. Press the Inverter Enable button on the RS3000. The
Inverter On light illuminates.
2. Place a load on the inverter. For example, plug a 100 watt light bulb
into an outlet that the inverter is powering and make sure it works.
The inverter should run the load using battery power.
3. To test the charger, reconnect the AC input power to allow AC to the
AC input. The Charger On light should illuminate after a brief delay.
Any AC loads previously powered by the inverter will also work at
this time.
4. Remove the AC input power. The inverter/charger should transfer to
invert mode immediately. (The transfer relay will make a clicking
sound and the Inverter On light will illuminate.) Loads should
continue to operate uninterrupted.
If any part of this test fails, determine the cause before using the unit.
Viewing the Firmware Revision Number
You may need to view the firmware revision number of the RS3000 when
troubleshooting the unit with authorized service personnel.
To view the firmware revision number:
1. On the Select Device menu, use the down arrow button to highlight
System and press Enter.
The System Settings menu appears.
2. Press the down arrow button to highlight View Device info and press
Enter.
The Device Info screen appears.
3. Press the down arrow button until the RS3000 screen appears.
The number opposite “F/W Rev.” is the firmware revision number.
4. Press Exit to return to the System Settings menu.
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2–5
Operation
Operating in Invert Mode
WARNING
inverter/charger.
Once the inverter/charger is installed, you can operate it in invert mode.
To operate in invert mode from the front panel:
1. Press the Inverter Enable button on the RS3000.
2. If external AC is present, the External AC light illuminates. If AC is
present and you want to operate the inverter, remove AC so the
inverter turns on.
Once the Inverter On light is on, the RS3000 inverter is ready to
deliver AC power to the loads.
◆ To operate the inverter with the System Control Panel, refer to
Important: If you are having problems with any of your loads, refer to
Load Sense Mode
The load sense mode of the RS3000 reduces battery power consumption
in order to conserve battery capacity.
When the inverter is enabled, the inverter/charger can be configured to
search for an acceptable AC load. (It does this when you enable (turn on)
“Load Sense” on the RS3000 Advanced Menu on the System Control
Panel and set the load sense power threshold “Sense Below.”)
The inverter output turns off if the unit doesn’t detect a load that meets the
load sense parameters. When the load sense feature is disabled (turned
off), the inverter is continuously on. When an acceptable load is detected,
the inverter output is turned on and provides continuous output power.
The unit will “sleep” if it doesn’t detect a load that meets the load sense
parameters. If a load exceeds the “Sense Below” threshold set in the
RS3000 advanced menu, the RS3000 will “wake up” and deliver full
power to the load.
2–6
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Operation
Operating Limits for Inverter Operation
Power Output
Temperature
The continuous output rating for the RS3000 is 3000 watts or 25 amps at
120 volts AC. The RS3000 can deliver this power in an ambient
(surrounding) temperature up to 122 °F (50 °C). In higher ambient
temperatures, if the loads draw full power for an extended period of time,
the unit may shut down to protect itself against overheating.
As with all inverters, the amount of continuous power that the RS3000
can deliver without overheating is limited by the ambient air temperature.
The RS3000 will operate and deliver its continuous power rating at higher
temperatures, but the ambient temperature as well as the input voltage
from the battery will limit the extent to which the unit can run
continuously.
The RS3000 has 7500 watt surge for five seconds. Operating the
inverter/charger in conditions outside of power and temperature limits,
however, will result in thermal shutdown and/or significantly decreased
performance. In addition, operation in this range is outside the ratings
covered by the regulatory approvals of the product. See “Invert Power
Difficulty on
starting loads
The inverter/charger should be able to operate all AC loads rated at or
below its power rating. Some high horsepower induction motors used in
pumps and other motor-operated equipment require very high surge
currents to start, and the inverter/charger may have difficulty starting
If you have problems starting certain loads, ensure that:
•
•
the battery connections are tight and clean
the DC cabling is no longer than the recommended length. Refer to
the RS3000 Sine Wave Inverter/Charger Installation Guide for this
information.
•
•
the AC wiring is of recommended size. Refer to the RS3000 Sine
Wave Inverter/Charger Installation Guide for this information.
the battery is of sufficient capacity and is fully charged.
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Operation
Operating in Charger Mode
WARNING: Explosive Gases
inverter/charger. During charging, batteries may generate explosive gases.
Thoroughly ventilate the areas around the batteries and ensure that there are no
sources of flames or spark in the vicinity.
Study all battery manufacturer’s precautions such as removing or not removing
cell caps while charging and the recommended rates of charge.
Important: If you are charging a non-sealed battery, ensure there is sufficient
distilled water in each cell. The battery acid should be at the level specified by
the battery manufacturer. This helps prevent over-heating and purges excessive
gases from the cells. Do not overfill. For a battery without cell caps, follow the
manufacturer’s recharging instructions carefully.
To operate the RS3000 in charger mode from the front panel:
1. Connect AC input power.
The charger automatically starts up when qualified AC power is
connected if the charger is enabled, or the charger is disabled but the
Force Charge enable override is On. See “Force Charge” on page 3–
23.
•
The batteries are charged according to the two-stage or three-
stage formula you have selected on the System Control Panel.
information on two-stage or three-stage charging.)
•
You can interrupt the charge cycle any time you desire by
disabling the charger from the System Control Panel or by
pressing the Charger Enable button (on the front panel of the
RS3000) so it is no longer illuminated.
•
•
To maintain optimal performance in flooded batteries, an
occasional equalize cycle may be required. See “Operating in
While the batteries are being charged, you can monitor which
stage they are in from the front panel of the RS3000 or from the
System Control Panel.
◆ To operate the charger with the System Control Panel, refer to
2–8
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Operation
Charger Operation with Battery Temperature Sensor
Since battery temperature is a key factor in correct charging, the charging
formula must be adjusted (automatically and in real time) according to the
actual battery temperature to ensure that batteries are fully charged, but
not overcharged. For this reason, Xantrex has included a battery
Inverter/Charger and has temperature compensated the charge formula.
The battery temperature sensor continuously measures the temperature of
the battery and adjusts charger output for a more accurate, temperature-
compensated charge.
When batteries are cold, their chemical reaction is sluggish, meaning they
don’t absorb charge as easily. Thus a charge level optimized for room
temperature will not charge the batteries sufficiently if they are cold. The
charger must compensate by increasing its voltage to achieve the
compensated equivalent of a room temperature charge. If the batteries are
hot, the chemical reaction is hyperactive and they absorb energy too
easily; thus a standard room-temperature charge would tend to overcharge
a hot battery. Therefore, the charger compensates by reducing its voltage.
The battery temperature sensor automatically, and in real time, makes
adjustments to the charger’s voltage setpoints to properly charge your
batteries. The actual charge compensation formula can be found on
Important: It is normal to see a voltage that is different than the specified
setpoint when charging if the battery case temperature is above or below 77 °F
(25 °C)
If a battery temperature sensor is not present, the RS3000 uses the hot
setting, the default value, unless the setting has been adjusted during
configuration. Charging may not be effective at extreme temperatures.
Figure 2-2 Battery Temperature Sensor
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2–9
Operation
Operating in Equalization Mode
WARNING: Explosive gases
Equalization generates explosive gases. Ensure adequate ventilation.
CAUTION: Batteries may be damaged
Sealed lead-acid batteries and gel batteries must NEVER be equalized or
premature battery failure will result. Equalize mode is disabled if you have
selected “Gel” and “AGM” as the battery type.
Only flooded (wet) lead-acid batteries should be equalized. As a general rule, do
not equalize a battery unless there are provisions to add water to it and the
manufacturer recommends equalization.
If carried out too frequently or done improperly, equalization can damage your
batteries. Never equalize a battery more than necessary. Always check electrolyte
level before AND after equalization. Fill with distilled water per the battery
manufacturer’s recommendation.
CAUTION: Risk of damage to DC load equipment
Equalization voltage may be as high as 15.8 volts DC. Disconnect sensitive loads
from the battery before equalizing.
Follow the battery manufacturer’s recommendations for equalizing your
batteries. As a guide, a heavily used flooded battery may need to be
equalized once a month, and a battery in light service may only need to be
equalized every two to four months.
Measure the specific gravity (S.G.) of each cell using a hydrometer. For
fully charged lead-acid batteries, the reading should be approximately
1.265. Low specific gravity after charging or a 0.25 difference from cell
to cell indicates the need for equalization.
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Operation
Equalizing Batteries
Important: Equalization will be carried out after an absorption charge.
Equalization only runs for 60 minutes and may need to be restarted if the
specific gravity is still uneven.
To equalize your batteries:
1. Turn off or disconnect all loads on the battery.
The voltage applied to the battery during equalization may damage
your electronic equipment. As well, equalization won’t proceed
correctly if loads are drawing current from the battery.
2. Check electrolyte level.
Fill with distilled water if the electrolyte level is low.
3. To request the equalization charge, ensure the Charger is enabled.
4. On the System Control Panel, select Equalize on the RS3000 home
menu. For detailed information on configuring this setting, refer to
5. When equalization is finished, check the battery electrolyte level. Top
up as necessary with distilled water only and recheck the specific
gravity as specified by the battery manufacturer.
Terminating the Equalization Process
The equalization process can be terminated in three ways:
•
•
•
user cancellation from the System Control Panel, as shown in Figure
inverter/charger cancellation if AC is removed or the charger is
disabled
successful completion of the equalization process.
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2–11
Operation
Operating Limits for Charger Operation
The maximum output current for the RS3000 is 150 amps. You can
reduce the total output if you change the “Max Chg Rate” setting on the
RS3000 Basic Menu.
The charger can operate over an AC input range of 90–135 volts AC. This
is the default setting and can be adjusted to 85–145 volts AC as a
maximum range and to 110–120 volts AC as a minimum range.This wide
range allows the RS3000 to charge your batteries even when incoming
AC voltage is less than ideal.
Power Share
The RS3000 charger uses AC input line 1 to charge the batteries. The
RS3000 charger shares incoming power with AC loads on line 1 only. The
AC loads have priority, which means that the charger will reduce its
output with large AC loads and increase the output again when the AC
load decreases. The regulatory maximum for continuous AC loads is 80%
of the breaker rating that the loads are connected to.
The RS3000 senses pass-through current going to the AC load. The
difference between the pass-through (load) and 80% of the Power Share
setting is the current that is available for charging the batteries.
For example, if the AC input of the RS3000 is from an AC panel with a
30A breaker, the Power Share setting on the System Control Panel should
be selected as 30A. Based on this, the charger will control the charge
current so that the total current draw is equal to or less than 24A in this
case. Should the load current be more than about 24A, the charger output
will reduce to 0A, but the RS3000 will continue to supply the loads. The
RS3000 will continue to pass-through power to the loads, even if the load
current exceeds the Power Share setting. In this case, it will be up to the
user to remove/disconnect loads if tripping the AC input breaker
supplying the RS3000 is to be avoided.
2–12
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Operation
Monitoring the RS3000 Indicator Lights
The ten indicator lights on the front panel show you the operating status
of the RS3000. A description of the lights is provided in Table 2-2.
If none of the front panel lights are on, see “Troubleshooting Reference”
tTable 2-2 Front Panel Lights
Light Illuminated Color
Status
Action or Status Item
External AC
Inverter ON
Green
Green
When the RS3000 is connected to a You can run your appliances
qualified AC source or a generator, from an AC source like the
the External AC light illuminates.
utility grid or a generator.
When the RS3000 is enabled (on)
You can run your appliances
and producing AC or load sensing, from the inverter.
the Inverter ON light illuminates.
This light is not illuminated if the
unit is charging.
Low Battery
Yellow
When the Low Battery light
You can run your appliances but
illuminates, the battery level is low. your battery level is low. Charge
your battery or connect to an
AC source or turn off the
inverter.
Network
Fault
Green
Red
Indicates that there is activity on the Communication on the network
network.
A fault has occurred on the
network.
Investigate and clear the fault
condition.
Charger ON
Green
When the RS3000 is in charge
mode, the Charger ON light is
The charger is active and
charging your batteries. The
illuminated. In three-stage charging, Charger ON light is always
charging occurs in 3 stages: bulk, illuminated if charging, whether
absorption, and float. One of these 3 the unit is putting out current or
lights will be illuminated at the
same time the Charger ON light is
illuminated.
not.
If the Charger ON light is off, the
RS3000 is not in any charge mode.
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2–13
Operation
Table 2-2 Front Panel Lights
Light Illuminated Color
Status
Action or Status Item
Bulk
Green
Green
Green
RS3000 is in bulk mode of battery These lights indicate which
charging.
state of charge the RS3000 is in.
Absorption
Float
RS3000 is in absorption mode of
battery charging.
RS3000 is in float mode of battery
charging. The Float light
illuminates in three-stage charging.
Equalize
Yellow
RS3000 is in equalize mode of
battery charging.
Faults and Warnings
A fault affects the operation of the unit. A manual fault requires user
intervention by clearing the condition and then pressing the Reset button
on the inverter/charger’s front panel. See the System Control Panel
Owner’s Guide for information on clearing faults from the System
Control Panel.
A warning alerts you to a condition that could possibly affect operation of
the unit.
See “Faults and Warnings” on page 4–2 for more explanation on the
difference between faults and warnings.
Monitoring Status Messages on the System Control Panel
2–14
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Operation
System Modes
This section provides an overview of the four different system modes.
The system modes described in this section affect the performance and
behavior of the RS3000 and all other Xanbus-enabled devices on the
Xanbus system. You’ll have to change the system mode when travelling,
putting your vehicle in storage, or when installing a Xanbus-enabled
device.
You can change system modes using the System Settings menu on the
System Control Panel.
You can also use the red System button on the System Control Panel to
put the System Control Panel and all other Xanbus-enabled devices into
Power Save mode only.
System
button
Figure 2-3 System Control Panel
System modes are changed using the System Settings menu. The four
system modes are:
•
Operating
Power Save
Safe
•
•
•
Hibernate
Please read the section about each system mode to find out which mode is
appropriate for different conditions or situations.
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2–15
Operation
Operating Mode
Characteristics
In Operating mode, all communications are enabled on the Xanbus
system. All power conversion functions are enabled. Each Xanbus-
enabled device is monitoring and communicating its input.
The basic state of the System Control Panel is Operating mode. In
Operating mode, the System Control Panel communicates with other
Xanbus-enabled devices and displays all the network information which it
is configured to display.
Whenever the System Control Panel or any other device on the Xanbus
system is powered on or reset, it will be in Operating mode.
Figure 2-4 Operating Mode
Power Save Mode
Characteristics
Power Save mode minimizes power draw by the System Control Panel
and other Xanbus-enabled devices on the Xanbus system. Power Save
mode stops all communication on the network and disables the power
conversion functions of Xanbus devices. For example, in Power Save
mode, the inverter/charger will not invert and an Automatic Generator
Start will not start a generator.
When to use
Use Power Save mode during periods when your power needs are
minimal—while you are driving, for example. Putting the system in
Power Save mode will help preserve the charge in your batteries during
periods of minimal power usage.
Entering and exiting Power Save mode also serves as a “reset” command
for the system.
If there are active faults in the system, you cannot put the system into
Power Save mode. Clear any active fault, correct the condition that
caused the fault, then put the system into Power Save mode.
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Operation
To enter or exit Power Save mode:
◆ Press and hold the System button on the System Control Panel for one
second.
After you release the System button, the System Control Panel screen
and indicator lights will turn off.
You can also enter or exit Power Save mode on the System Settings
menu by selecting Desired Mode and scrolling to PowerSave as
Oper at i ng
[ Advanced]
Figure 2-5 Power Save Mode
Returning to
Operating mode
If an inverter/charger supplies power to the network, applying AC input
with utility power or generator power automatically returns the system to
Operating mode.
Safe Mode
CAUTION: Unexpected behavior
Before installing or removing a device on the network, put the network into Safe
mode. This prevents unexpected behavior.
Characteristics
Selecting Safe mode stops the generator (if it is running) and puts the
System Control Panel (and all Xanbus-enabled devices) into Safe mode.
While in Safe mode, the System Control Panel remains powered,
“listening” to and reporting its status to the network. However, the ouptut
power of all Xanbus-enabled devices is disabled and all inverting,
charging, and generator starting activity stops. In Safe mode, the RS3000
will not transfer AC power from a source.
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2–17
Operation
In Safe mode, the RS3000 continues to communicate, but the inverting
and charging functions are disabled.
When to use
Use Safe mode when you are adding or removing devices from the
network. Authorized service personnel must also put the System Control
Panel in Safe mode before performing software upgrades and diagnostics
with the Xantrex Diagnostic Tool.
If the System Control Panel is powered off while in Safe mode, it will be
in Safe mode when it is powered up again.
To return to Operating mode:
◆ On the System Settings menu, under Desired Mode, select
“Operating.”
Putting the System into Safe Mode
When you are installing or removing devices from the Xanbus system,
putting the system into Safe mode prevents unexpected behavior.
To enter Safe mode:
1. On the Select Device menu, use the down arrow button to highlight
System.
The cursor on the right of the screen indicates where you are in the
menu.
Figure 2-6 Select Device Menu
2. Press Enter.
The System Settings menu appears.
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Operation
Figure 2-7 System Settings Menu
3. On the System Settings menu, with Desired Mode highlighted, press
Enter.
4. Use the down arrow button to scroll through the other modes to select
Safe mode.
For more information on the different system modes: Operating,
Power Save, and Hibernate see “Operating in Invert Mode” on
Figure 2-8 Safe Mode
5. Press Enter.
You are now in Safe mode.
6. Press Exit twice to return to the System Home Screen.
To exit Safe mode and return to Operating mode:
1. On the System Settings menu, under Desired Mode, select
“Operating.”
2. Press Enter.
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2–19
Operation
Hibernate Mode
Characteristics
Hibernate mode removes network power from the System Control Panel
and all Xanbus-enabled devices on the Xanbus system. The System
Control Panel suspends all operations (including starting and stopping the
generator) until power is restored to the network. All Xanbus-enabled
devices other than the RS3000 have no network power.
When to use
Use Hibernate mode when the Xanbus system is left unattended for long-
periods of time to prevent any unattended system activity and to prevent
battery drain during long periods of inactivity.
The system will automatically enter Hibernate mode if it is in Power Save
mode for more than two hours.
Important: To prevent any unattended system activity, put the system into
Hibernate mode from the System Control Panel before putting your RV or boat
into storage.
If there are active faults in the system, you cannot force the system into
Hibernate mode. Clear any active faults, correct the condition that caused
the fault, then put the system into Hibernate mode.
Restoring power
Once in Hibernate mode, the System Control Panel cannot return the
System to Operating mode. You must restore power to the network by
pressing the Reset button on the RS3000 front panel for several seconds.
When the RS3000 has been reset, all of the front panel lights illuminate
and remain on for a minimum of five seconds. After five seconds, the
lights remain illuminated until the front panel has status information for
all the lights.
If an inverter/charger supplies power to the network, you can bring the
system out of Hibernate mode either by pressing the reset button on the
inverter/charger front panel or by applying AC input with utility power or
generator power.
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Configuration
3
Chapter 3, “Configuration” contains information about all
configurable settings and procedures for the RS3000.
This chapter provides information on using the SCP to
configure the RS3000 settings. Please refer to the System
Control Panel Owner’s Guide for detailed information on how
to use the SCP.
Configuration
General Configuration Information
System Control Panel
The System Control Panel provides configuration and monitoring
capability for all Xanbus-enabled devices on the network. All changes to
the configuration of the RS3000 are made with the System Control Panel
The front panel of the RS3000 provides limited control, including reset;
charger enable and disable; and inverter enable and disable.
Enabling a function
Disabling a function
When a function is enabled, it is allowed to occur but other conditions
may have to be met before the function is activated or turned on. For
example, the charger function on the RS3000 may be enabled, but it will
not charge unless qualified AC power is present.
When a function is disabled, it is not allowed to occur and if it is
occurring, it is terminated. Regardless of other conditions, the function
will not be activated. For example, even if AC power is present, if the
charger is disabled, the unit will not charge.
These functions can also be controlled from the System Control Panel.
3–2
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Configuration
System Menu Map
Figure 3-1 provides a map of how the System Control Panel screens and
menus are organized. The order of devices appearing on the System
Control Panel will vary, depending on the order in which they’ve been
connected to the network.
Power Up
Startup screen
System screen
Standby Inverting Charging AC Bypass Load Sense
Equalize
Select Device
menu
Inverter/Charger
menu
Auto Gen Start menu
System Panel menu
Clock menu
System Settings
Optional device. This menu will
appear if this device is installed.
menu
=
Figure 3-1 System Menu Map
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3–3
Configuration
Viewing the System Screen
The System screen displays system activity. The information appearing
on the System screen varies with the status of the inverter/charger:
Standby, Inverting, Charging, AC Bypass, Load Sense or Equalize. See
“Modes” on page 3–10 for an explanation of the different modes. For
example, Figure 3-2 shows the RS3000 in the float stage of charging.
You cannot select or change any of the information on the System screen.
If you would like to view more detailed information, press the Enter
button (indicated by the menu arrow) to go to the Select Device menu.
menu
Figure 3-2 RS3000 Float System Screen (Example)
Viewing the Select Device Menu
The Select Device menu is where you can view a list of all the Xanbus-
enabled devices in your power system.
To view the Select Device menu:
◆ On the System screen, press Enter.
The Select Device menu appears with RS3000 highlighted, as shown in
3–4
975-0170-01-01
Configuration
Figure 3-3 Select Device Menu
Selecting the RS3000 from the Select Device Menu
To select the RS3000 from the Select Device menu:
1. With RS3000 highlighted, press Enter.
The RS3000 menu appears, as shown in Figure 3-4.
I nver t
[ *Enabl ed]
Figure 3-4 RS3000 Menu in Invert Mode
You can view and change RS3000 settings from the device menu. The
number of settings on the RS3000 menu will depend on whether you have
selected to view basic or advanced menus.
Selecting the RS3000 Basic Menu
RS3000 basic menu lists status information and settings you may have to
adjust on a routine basis. It provides access to basic control of the
inverter/charger.
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3–5
Configuration
Selecting the RS3000 Advanced Menu
RS3000 advanced menu lists status information and settings which
require that you understand and plan for the changes you make. You may
not have to adjust these settings as part of regular operation.
The System Control Panel shows the RS3000 basic menu by default. If
you would like to view the advanced menu, you must go to the System
menu and select Global Menus.
Important: When you set Global Menus to Advanced, the System
Control Panel will display the advanced menus for all devices.To return to
viewing the basic menu for any Xanbus-enabled devices, select Basic
Menu from the advanced menu for that device.
To select the RS3000 Advanced Menu:
1. On the Select Device menu with System highlighted, as shown in
Figure 3-5, press Enter.
Figure 3-5 Highlighting System on the Select Device Menu
2. Scroll with the down arrow button to highlight Global Menus.
3–6
975-0170-01-01
Configuration
Figure 3-6 Highlighting Global Menus
3. Press Enter.
4. Select Advanced and press Enter.
5. Press Exit to return to Select Device menu.
Returning to RS3000 Basic Menu
You can return to viewing the RS3000 basic menu by selecting Basic
Advanced menu items will no longer be visible on the System Control
Panel.
[ Of f ]
Cl ear Faul t s
Figure 3-7 Returning to RS3000 Basic Menu
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3–7
Configuration
Selecting and Adjusting the Configurable Settings
You can view or change RS3000 settings from the RS3000 menu. Status
information is not configurable. Configurable settings are indicated by
square brackets [ ] and can be adjusted.
Follow these steps to change any RS3000 setting.
1. On the RS3000 menu, use the up arrow or down arrow button to
highlight the setting you want to change.
2. Press Enter to highlight the value of that Configurable setting,
indicated by square brackets [ ].
The previously set value appears with an asterisk beside it, as shown
3. Use the up arrow or down arrow button to change the value. Holding
down a button lets you scroll through values quickly.
4. Press Enter to select the value.
5. If you have another setting to change, return to step 1.
Or
If you have no more settings to change, press Exit to return to the
Select Device menu.
Selecting the Default Settings
All configurable items on the RS3000 menu items have a default setting.
The default setting is the value which was set at the time the unit was
originally installed.
You can restore individual settings to their default value or you can
restore all values to default settings. See “Restore Defaults Warning” on
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Configuration
RS3000 Device Menu
The RS3000 device menu displays status information on the different
modes of the inverter/charger. The first three or four lines of the device
screen displays dynamic content that changes, depending on what mode
that the RS3000 is in.
Modes
The first line on the device menu indicates which mode that the RS3000 is
in. Table 3-1 defines the seven different modes: Invert, Bulk, Absorption,
Float, AC Bypass (AC Passthru), Load Sense, and Equalize.
Table 3-1 Modes
Mode
Invert
Bulk
Description
The RS3000 is converting DC power to AC power.
The first stage of three-stage battery charging. Current is
supplied to the batteries at a constant rate while voltage
gradually rises.
Absorption
Float
The second stage of three-stage battery charging. Voltage
remains constant and current reduces as the battery
becomes charged. This ensures complete charging.
The third stage of three-stage battery charging. After the
batteries reach full charge, charging voltage is reduced to a
lower level to prevent gassing and to prolong battery life.
This stage is often referred to as a maintenance charge.
Rather than charging a battery, it keeps an already-charged
battery from discharging while providing load current.
AC Bypass
(ACPassthru)
AC input from an AC source like the utility grid or from a
generator is allowed to pass through the unit to operate
connected AC loads. The charger is not enabled but AC is
qualified as good and passed through the unit.
Load Sense
Equalize
In order to minimize power draw from the battery, the
inverter will periodically check if a load is connected when
the inverter is enabled.
To improve the life and performance of a non-sealed,
flooded (or wet) battery, the RS3000’s multi-stage charging
cycle includes a manual equalize mode that can be used if
recommended by the battery manufacturer.
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Configuration
Battery
The second line of the device screen indicates the status of the battery.
This line displays the volts (V); current (A) as either (+) positive amps
(indicating that the battery is charging) or (–) negative amps (indicating
the battery is discharging because you’re inverting); and battery
temperature in either °F or °C.
AC Input1 and AC Input2
When the RS3000 has external AC input connected, these AC display
lines indicate the status of the AC input. Each AC display line shows the
values for current (A), frequency (Hz), and the AC voltage in (V).
AC Out
This line is displayed only when the RS3000 is in invert mode. This line
indicates the AC output and shows the values for
current (A), the frequency (Hz), and the AC voltage in (V).
975-0170-01-01
3–11
Configuration
RS3000 Menu (Basic)
The RS3000 basic menu indicates the status of items and lists settings that
you may have to adjust on a routine basis.
If advanced menu is enabled, scroll through the RS3000 advanced menu
items until Basic Menu is highlighted and press Enter. See “Returning to
This section describes each item in detail with an example of the line item
as it appears on the System Control Panel. Each item is described in terms
of its purpose, whether it is a display or configurable setting, when to use,
and the outcome of changing the setting.
Important: On the System Control Panel, use the up arrow button or down
arrow button to change the value. Holding down a button lets you scroll through
values quickly.
Inverter
Configurable setting
This setting lets you enable or disable the inverter. In the example shown,
the inverter is enabled. For an explanation of enable and disable, see
“Terminology” on page C–1. The default setting for the inverter is
disabled.
I nver t er
[Enabl ed]
When to use
Outcome
Enable the inverter when you would like to have AC power from the
inverter.
The inverter is enabled. The inverter provides power from the batteries
unless qualified AC input power is present.
Charger
Configurable setting
This setting lets you enable or disable the operation of the charger. In the
example shown, the charger is enabled. The default setting for the charger
is enabled.
Char ger
[ Enabl ed]
When to use
Set the charger to Enabled when you want your batteries charged when
connected to AC power.
The charger can be set to Disabled anytime during the charge cycle to
immediately stop charging. The charger can also be enabled or disabled
from the RS3000 front panel.
3–12
975-0170-01-01
Configuration
Outcome
If the AC is qualified, the charger operates. If the AC is not qualified, then
the charger will not operate until AC qualifies.
See “Force Charge” on page 3–23 for information on automatic charging.
Power Share
Configurable setting
Power Share is a configurable setting that you set to match to the breaker
rating on the AC input. This setting is used to ensure that the charger
limits its output to try to prevent nuisance tripping of the AC input
breaker due to the total current drawn by the charger and your other AC
loads. For more information on this feature, see “Power Share” on
In the example shown, Power Share is set to 30A.
Power Shar e
[ 30A]
You can adjust the power share settings as follows:
Range of values
Increment
Default
5 to 50 amps
5 amps
30 amps
When to use
Outcome
Set the Power Share setting to match the AC input breaker. Use this
setting when connecting to an AC source. If using multiple AC sources
via an AC transfer switch, adjust this setting to the smaller AC breaker
size.
Setting the value higher than the AC source’s external breaker could
cause the external breaker to trip.
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3–13
Configuration
Equalize
Configurable setting
This setting lets you enable or disable charger equalization, if the battery
type is flooded (or wet). Equalization can be turned on (enabled) or off
(disabled). The default setting for equalize is Off.
Equal i ze
[ Of f ]
When to use
Review the section, “Operating in Equalization Mode” on page 2–10
before adjusting this setting. This menu item is displayed if the battery
type allows equalization.
In the RS3000 home menu, highlight Equalize, as shown in Figure 3-9.
[ Enabl ed]
[ 10. 0A]
[ On]
[ Fl ooded]
Figure 3-9 Equalize On
When you select On, the equalization confirmation warning appears, as
Yes
No
Figure 3-10 Equalize Confirmation Warning
3–14
975-0170-01-01
Configuration
Selecting Yes takes you to the equalization system home screen, as shown
Yes
n/ a
13. 0V
Menu
Cancel
Figure 3-11 Equalization System Home Screen
Table 3-2 provides an explanation of the content on the equalization
system home screen.
Table 3-2 Equalization Home Screen Content
Equalization Home
Screen content
Explanation of items displayed
Precharging
•
“Yes”—precharging occurs if batteries are not
fully charged before equalization. Batteries must
be fully charged before equalization.
“Done”—indicates the precharge is complete or if
it was not required.
•
Time Remaining
Battery Voltage
Indicates the time left for equalization. Equalization
runs for 60 minutes and is counted down in 1 minute
increments until the Time Remaining displays 0 min.
(During a precharge, the Time Remaining displays
“n/a”— not applicable.)
Displays a range of 13.0 to 18.0V with a resolution of
0.1V.
Menu
Pressing Menu returns you to Select Device screen.
Cancel
Pressing Cancel will display a confirmation screen, as
want to cancel equalization.
975-0170-01-01
3–15
Configuration
want
Equal i zat i on?
Yes
No
Figure 3-12 Equalization Cancellation Warning
If you choose Yes, the equalization process is cancelled and you are
returned to the RS3000 home menu.
If you choose No, the equalization home screen as shown in Figure 3-11
appears.
Batt Type
Full name
Battery Type
Configurable setting
Select the type of battery from flooded, custom, AGM, or gel. If a battery
temperature sensor is not present, the RS3000 uses the hot setting which
is the default value, unless the setting has been adjusted during
configuration.
Bat t Type
[ Fl ooded]
When to use
This setting is adjusted for the type of battery you have. It is important
during installation to choose the correct setting (battery type) to optimize
the charge algorithm for your battery and to properly enable or disable
equalization. See “Battery Charging Reference” on page B–1 for more
information.
The custom setting is selected to get the battery settings programmed by
the dealer.
3–16
975-0170-01-01
Configuration
Batt Size
Full name
Battery size
This features let you select the size of the battery bank being charged.
Configurable setting
Bat t Si ze
[ 440 Ah]
You can adjust the Battery Size settings as follows:
Range of values
Increment Default
10 Ah 440 Ah
50 Ah to 2000 Ah
When to use
Outcome
Adjust this setting to your actual battery bank size.
Reduces the maximum charger current to protect against charging smaller
batteries too aggressively. This setting charges batteries appropriately
based on capacity. (See the Battery Information section in the RS3000
Sine Wave Inverter/Charger Installation Guide for more information.)
Clear Faults
Purpose
Clear Faults is a command which clears all active faults in the RS3000.
When faults are cleared, the device will resume normal operation. If the
fault condition still exists, the fault will reoccur. See “Fault Types” on
page 4–2 for an explanation of faults.
Cl ear Faul t s
You can adjust the Clear Faults settings as follows:
Value
Yes
Effect
Faults are cleared
No action
No
975-0170-01-01
3–17
Configuration
RS3000 Menu (Advanced)
The advanced menu lists settings that provide you with additional control
over RS3000. However, you may not have to adjust these settings as part
of regular operation. For a listing of advanced menu items, see “RS3000
In addition to several items from the basic menu, the RS3000 advanced
menu contains the following sub-menus and commands:
•
•
Configure Inv/Chg (Configure Inverter/Charger)
View Device Info
When you select a sub-menu and press Enter, a list of menu items
appears.
These settings are only visible if Advanced Menu is selected. To select the
RS3000 Advanced Menu, see “Selecting the RS3000 Advanced Menu”
This section describes the menu items in detail. Each item is described as
a display or configurable setting, when to use the setting, and the outcome
of changing a setting.
Inverter
Charger
Power Share
Configure Inv/Chg (Configure Inverter/Charger)
Cfg Inv/Chg is a sub menu command. If you select this item, you’ll access
a list of sub-menu items. See “Configure Inv/Chg Menu (Configure
3–18
975-0170-01-01
Configuration
Equalize
Load Sense
Configurable setting
This setting lets you enable (turn On) or disable (turn Off) the load
sensing function. The default setting for this value is Off, as shown in the
example.
Load sense
[ Of f ]
When to use
Outcome
Enable this setting if you want the inverter to conserve battery power
when there are small loads or no loads applied.
A small load like a clock display on a microwave may not get power.
When loads are below the load sense threshold, the inverter will turn off
the output to save battery power.
Clear Faults
This feature is the same as described on the basic menu on page 3–17.
View Device Info
For more information on this sub menu, Device Information, see “View
Basic Menu
Purpose
Selecting Basic Menu takes you back to the basic menu of the RS3000
only. Advanced menu items will no longer be visible on the System
Control Panel.
When to use
Use this setting when you want to return to the basic menu of the RS3000.
975-0170-01-01
3–19
Configuration
Sub-Menus
Configure Inv/Chg Menu (Configure Inverter/Charger Menu)
Cfg/Inv Chg is a sub-menu. If selected, the following list of sub-menu
items appears.
Max Chg Rate
Full name
Maximum charge rate
Configurable setting
The actual battery charge rate is determined by two things: the battery
bank size setting (C) divided by 5 (C÷5) and the charge rate setting (0 to
100%).
For example, if the battery bank size is set to 300 Ah (C) and the charge
rate is set at 100%, the maximum charge rate is:
300 ÷ 5 = 60 amps × 100% which is a 60 amp charge rate.
If the charge rate setting is adjusted to 50%, the maximum charge rate is:
300 ÷ 5 = 60 amps × 50% which is a 30 amp charge rate.
The RS3000 has a maximum charge rate of 150 amps. Even though you
can set a bank size of 2000 Ah, where C÷5 is 2000 ÷5 = 400 amps, the
RS3000 would still charge at 150 amp maximum.
Max Chg Rat e
[ 100%]
You can adjust the Max Chg Rate settings as follows:
Range of values
Increment
Default
10% to 100%
10
100%
When to use
Displayed only if in charger mode when you wish to control the
maximum charge rate to your batteries.
3–20
975-0170-01-01
Configuration
Lo DC Volt
Full name
Low DC input voltage shutdown
This setting lets you set the low voltage shutdown level for the inverter.
Configurable setting
Lo DC Vol t
[ 10. 0V]
You can adjust the Lo DC Volt settings as follows:
Range
Increment
Default
10 to 12 volts
0.1 volt
10 volts
When to use
This setting limits the depth of discharge on your battery.
Batt Type
Batt Size
Sense Below
Configurable setting
This setting lets you adjust the load power at which the inverter will turn
on. This setting saves battery consumption by keeping the inverter
disabled (turned off) except when load demand is present.
Sense Bel ow
[ 50W]
You can adjust the Sense Below settings as follows:
Range of values
Increment
Default
40 watts to 150 watts 10 watts
50 watts
When to use
Outcome
Adjust this setting to control the inverter based on the load.
Sets the load threshold at a power level where you want the inverter to
stay on, for example, when a sufficient load is applied. For more
information on this feature, see “Load Sense Mode” on page 2–6.
975-0170-01-01
3–21
Configuration
Sense Interval
Configurable setting
This setting lets you adjust the interval between load sense pulses. The
longer the interval, the more power you will save. However, the longer
intervals may cause delays in the inverter powering up and starting your
loads. For more information on this feature, see “Load Sense Mode” on
Sense I nt er val
[ 1s]
You can adjust Sense Interval settings as follows:
Range of values
Increment
Default
1 to 25 seconds
1 second
1 second
Cfg AC Limits (Configure AC Limits)
Cfg AC Limits is a sub-menu. If selected, a list of sub-menu items appear.
For more information on this sub menu, Configure AC Limits, see
# Chg Stages
Full name
Number of charge stages
Configurable setting
These settings let you adjust your charger stages to either two-stage
charging or three-stage charging. The default setting for # Chg Stages is
explanation of two-stage and three-stage charging.)
# Chg St ages
[ 3St age]
3–22
975-0170-01-01
Configuration
Eqz Volts
Full name
Equalization voltage
Configurable setting
This setting lets you set the desired equalization voltage. This menu is
displayed only if charger equalization is enabled. Select a setting based on
the battery manufacturer’s recommendation. For more information, see
Eqz Vol t s
[ 15. 5V]
You can adjust Eqz Volts settings as follows:
Range of values
Increment
Default
13.5 to 15.5 VDC
0.1 volts
15.5 VDC
Force Charge
Configurable setting
This setting forces the charger to be enabled (On) whenever you have
requalified AC. The default setting for Force Charge is On (enabled).
For ce Char ge
[ On]
When to use
Outcome
Turn Force Charge to On if you want to automatically start charging
whenever you connect to a qualified AC input, regardless of whether the
Charger is Enabled or Disabled.
Turn Force Charge to Off if you want charging to be determined only by
whether the Charger is Enabled or Disabled.
If Force Charge is turned to On, the charger starts whenever you have
qualified AC.
975-0170-01-01
3–23
Configuration
Cfg AC Limits (Configure AC Limits)
CAUTION: Risk of damage to equipment
The following configuration settings adjust the quality of the AC input source
that the inverter/charger will qualify and pass through to your AC loads. Voltage
or frequency that is too high or too low for a particular piece of load equipment
may cause damage to that load.
Before adjusting these settings, refer to the electrical rating of connected load
equipment. Most equipment that is marked with a single voltage (120 VAC, for
example) rather than a range (110–125 VAC) can be expected to run properly
over the range of 108 VAC to 125 VAC, since this is the normal supply range of
electrical utilities.
Lo AC Volt
Full name
Low AC Transfer voltage (AC under voltage level)
Configurable setting
Low AC Transfer voltage is the voltage below which the inverter/charger
no longer qualifies AC as “good”, opens the relay, and attempts to transfer
to Invert mode if Invert is enabled.
Lo AC Vol t
[ 90. 0V]
You can adjust Lo AC Volt settings as follows:
Range of values
Increment
Default
85 to 110 VAC
1 volt
90 VAC
When to use
Outcome
This setting lets you adjust the AC parameters when AC supply is outside
of the lower voltage range required for electrical equipment.
The lower level of voltage that will be accepted as “good” by the
inverter/charger can be varied.
3–24
975-0170-01-01
Configuration
Lo AC Freq
Full name
Low AC transfer frequency (AC under frequency level)
This setting lets you adjust the lowest frequency at which the
Configurable setting
inverter/charger no longer qualifies AC as “good” and attempts to transfer
to invert mode.
Lo AC Fr eq
[ 55Hz]
You can adjust Lo AC Freq settings as follows:
Range of values
Increment
Default
55 to 58 Hz
1 Hz
55 Hz
When to use
Outcome
This setting can be used when the AC supply frequency is lower than the
set value required for the electrical equipment.
The lower frequency of the AC supply above which it will be qualified as
“good” by the inverter/charger can be varied.
Hi AC Volt
Full name
High AC transfer voltage (AC over voltage level)
Configurable setting
This setting lets you adjust the voltage above which the inverter/charger
no longer qualifies AC as “good” and transfers to Invert.
Hi AC Vol t
[ 135V]
You can adjust Hi AC Volt settings as follows:
Range of values
Increment
Default
120 to 145 VAC
1 volt
135 VAC
When to use
Outcome
This setting lets you adjust the AC parameters when AC supply is outside
the upper voltage range required for electrical equipment.
The upper limit of the voltage that will be qualified as “good” by the
inverter/charger can be varied.
975-0170-01-01
3–25
Configuration
Hi AC Freq
Full name
High AC transfer frequency (AC over frequency level)
Configurable setting
This setting lets you adjust the highest frequency at which the RS3000 no
longer qualifies AC as “good” and transfers to Invert.
Hi AC Fr eq
[ 65Hz]
You can adjust Hi AC Freq settings as follows:
Range of values
Increment
Default
62 to 70 Hz
1 Hz
65 Hz
When to use
Outcome
This setting lets you adjust the AC parameters when the AC supply is
outside the higher frequency range required for electrical equipment.
The highest frequency of the AC supply that will be qualified as “good”
by the inverter/charger can be varied.
3–26
975-0170-01-01
Configuration
View Device Info (View Device Information)
If you select the View Device Info, the RS3000 Device Info menu
Warning and Event logs and restore the default setting for the RS3000.
On the menu, the scroll bar (the black rectangular shape on the right)
moves vertically as you scroll through the list, indicating where you are
on the menu.
Figure 3-13 RS3000 Device Info Menu
For an explanation of faults and warnings, see “Faults and Warnings” on
page 4–2. An event is an indicator of which of the system modes that the
unit has been in.
View Fault Log
The Fault log displays the 20 most recent faults for your reference. The
Fault log is similar to the Event log shown in Figure 3-14.
View Warning Log
The Warning log displays the 10 most recent warning. The Warning log is
similar to the Event log shown in Figure 3-14.
975-0170-01-01
3–27
Configuration
View Event Log
Display setting
Events can include:
•
•
Changing the system mode
Enabling or disabling the charger
Important: The Move Down arrow on the right of the menu indicates
additional menu items below the bottom edge of the display.
Figure 3-14 Event Log
When to use
The list provides useful information to a technical user about events on
the system, including an event ID, and the date and time of the event.
Restore Defaults
Configurable setting
The Restore Default command restores the default settings for each
device.
Rest or e Def aul t s
When to use
Adjust this setting when you wish to restore your settings to defaults.
Important: Restoring to defaults will overwrite all of the stored values.
When you select Restore Defaults, a warning message appears, as shown
3–28
975-0170-01-01
3–30
Troubleshooting
4
WARNING: Electrical shock and fire hazard
Do not disassemble the RS3000. It does not contain any user serviceable parts.
Attempting to service the unit yourself could result in electrical shock or fire.
The RS3000 is designed for high reliability of operation and
has a number of protection features to provide trouble free
operation. If, however, you have any problems operating your
inverter/charger read this troubleshooting chapter.
If you cannot resolve the problem, record the necessary
Xantrex Customer Service to assist you better when you
contact them.
Troubleshooting
Faults and Warnings
When a fault or warning message appears, you can acknowledge the
message to clear the screen. To acknowledge a fault or warning message,
press the Enter button on the System Control Panel. This action does not
clear the fault or warning condition, so you should consult Table 4-3 and
Table 4-4 for suggested actions after you have acknowledged the
message. Refer to the System Control Panel Owner’s Guide for more
information on faults and warnings.
Fault Types
There are three types of fault messages: automatic faults, manual faults,
and escalating automatic faults. Table 4-1 describes how they differ in
their behavior and how you can respond to them when they appear on the
System Control Panel.
Table 4-1 Faults Types and Behaviors
Fault type
Behavior
Automatic faults
Clear automatically if the fault condition that
generated the message goes away. You can also
acknowledge automatic faults without waiting for
them to clear automatically.
Manual faults
Require you to clear them by:
•
selecting Clear Faults on the RS3000 or on the
device that generated the fault (if the fault
condition still exists, the fault message
reappears)
•
correcting the condition that caused the fault
Escalating automatic
faults
Clear automatically if the fault condition goes away,
just like an automatic fault.
However, if an escalating automatic fault occurs
several times within a defined time period, the
escalating automatic fault becomes a manual fault,
requiring user intervention. For example, if three
faults occur in one minute, it will no longer clear
itself but becomes a manual fault. Then you must
identify the problem, correct the fault condition, and
clear the fault or reset the device.
4–2
975-0170-01-01
Troubleshooting
Warning Types
There are two types of warnings: automatic and manual. When the
RS3000 detects a warning condition, it displays a warning message on the
System Control Panel.
Table 4-2 describes how they differ in their behavior and in how you can
respond to them when they appear on the System Control Panel.
Table 4-2 Warning Types and Behavior
Warning type
Behavior
Automatic warning
Clear automatically if the fault condition that
generated the message goes away. You can also
acknowledge automatic warnings without waiting
for them to clear automatically.
Manual warning
Require you to acknowledge them before you can
proceed with configuring or operating the RS3000.
Manual warnings are usually in the form of a
Yes/No question that you may acknowledge by
pressing the Enter button on the System Control
Panel for Yes and the Exit button for No.
Refer to the System Control Panel Owner’s Guide
for more information.
975-0170-01-01
4–3
Troubleshooting
Troubleshooting Reference
This chapter provides you with troubleshooting tips to identify and solve
most problems that can occur with the RS3000.
This chapter is divided into the following four sections:
Section
Page Number
General Troubleshooting Guidelines
Warning Messages
See page 4–7.
See page 4–11.
Fault Messages
Inverter Applications (Loads)
4–4
975-0170-01-01
Troubleshooting
General Troubleshooting Guidelines
This section will help you narrow down the source of any problem you
may encounter. Please read the following troubleshooting steps:
1. Check for a Warning or Fault message on the System Control Panel.
page 4–11 for descriptions of these messages and the specific actions
to take. If a message is displayed, record it before doing anything
further.
occurred. These details should include the following as well as any
•
•
Loads the RS3000 was running or attempting to run
Battery condition at the time of failure (voltage, state of charge,
for example), if known
•
Recent sequence of events (for example, charging had just
finished, we disconnected shore power as were preparing to leave
the RV park, but the inverter didn’t come on)
•
•
Any known unusual AC input factors such as low voltage or
unstable generator output
Extreme conditions which may have existed at the time
(temperature, vibrations, moisture, for example).
3. Attempt the solution indicated in Table 4-3 or Table 4-4.
4. If your RS3000 or System Control Panel is not displaying a Fault
light, check the following list to make sure that the present state of the
installation allows proper operation of the unit:
◆ Is the inverter/charger located in a clean, dry, adequately ventilated
place?
◆ Have the AC input breakers opened? If so, your pass through load
may have exceeded the rating of one or more of the input breakers.
◆ Are the battery cables adequately sized and short enough?
◆ Is the battery in good condition and are all DC connections tight?
◆ Are the AC input and output connections and wiring in good
condition?
◆ Are the configuration settings correct for your particular installation?
◆ Are the display panel and the communications cable properly
connected and undamaged?
975-0170-01-01
4–5
Troubleshooting
◆ Is the battery temperature sensor and its cable properly connected and
undamaged?
5. Contact Xantrex Customer Service for further assistance. Please be
prepared to describe details of your system installation and provide
the model and serial number of the unit. See “Contact Information”
on page v for contact information.
4–6
975-0170-01-01
Troubleshooting
Warning Messages
Warning messages appear on the System Control Panel to alert you to an
impending system change. You can retrieve and view the last ten warning
messages using the control panel. The warnings have been recorded with
a time stamp to let you know the date and time that the warning appeared.
manual warnings.
You can view the most recent fault messages of the RS3000 (up to 20) by
selecting Fault Log from the Device Info menu in the RS3000 Advanced
Menu.
If several warning messages occur before you can acknowledge or clear
them, they are displayed together on a warning list. This list contains
messages from every Xanbus-enabled device, not just the RS3000. You
can select a message and view its details from warning list.
To view a message from a warning list:
1. On the list, use the up arrow or down arrow button to highlight the
message you want to view.
2. Press Enter.
The complete message appears.
After viewing the message, you can return to the warning list by pressing
Exit or continue to the menu for the device that caused the fault by
pressing Enter. Each time you return to the list after viewing a complete
message, the viewed message is removed from the list.
If you have left the warning list, you can view them at any time from the
System Settings menu.
To view a fault list:
1. On the Select Device menu, highlight System and press Enter.
2. On the System Settings menu, highlight View Warning List.
3. Press Enter.
975-0170-01-01
4–7
Troubleshooting
Table 4-3 provides a detailed description of the warning messages and
solutions.
Table 4-3 Warning Messages
Warning
Number Message
Warning
Type
Cause
Solution
W0
W1
W2
W3
W4
FET1 over-temp.
Check airflow
around it.
Automatic FET1 Over
Ensure adequate ventilation
Temperature Warning around the RS3000. Reduce the
AC loads.
FET2 over-temp.
Check airflow
around it.
Automatic FET2 Over
Ensure adequate ventilation
Temperature Warning around the RS3000. Reduce the
AC loads.
Bulk cap. over-temp. Automatic DC Bulk Capacitor
Check airflow
around it.
Ensure adequate ventilation
around the RS3000. Reduce the
AC loads.
Over Temperature
Warning
Transf’r over-temp.
Check airflow
around it.
Automatic Transformer Over
Ensure adequate ventilation
Temperature Warning around the RS3000. Reduce the
AC loads.
Battery over-temp.
Check battery
settings.
Automatic Battery Over
Check battery voltage and
Temperature Warning battery cable connections. Stop
charging, if necessary. Check
for excessive ambient
temperature and adequate
ventilation in the battery
compartment
W5
Over-temperature.
Check airflow
around it.
Automatic Ambient Over
Ensure adequate ventilation
Temperature Warning around the RS3000. Reduce
charge rate or AC load.
W6
W7
Too many AC loads. Automatic AC Overload Warning Turn off some AC loads.
Turn some off.
(AC OUPUT)
You have enabled
system restart after
faults.
Automatic Auto Restart After
If in invert mode, the unit may
Fault Feature Enabled. start up unexpectedly.
(This parameter is not
accessible through the
System Control Panel.
In the future, this
feature may be
configurable with
advanced panels.)
W8
You have enabled
battery equalization.
See manual.
Automatic Equalization Enabled
Warning
Make sure voltage sensitive
loads are disconnected from
batteries.
4–8
975-0170-01-01
Troubleshooting
Table 4-3 Warning Messages
Warning
Number Message
Warning
Type
Cause
Solution
W9
Battery temp sensor Automatic Battery Temperature
Install a battery temperature
sensor (BTS). This warning
will continue to display as long
as no BTS is connected.
not detected. Check
connections.
Sensor Not Present
W10
W11
Battery temp sensor Automatic Battery Temperature
failure. Sensor Shorted
Replace battery temperature
sensor.
Batt voltage too high. Automatic DC Over Voltage
Turn off or check additional
charging sources to batteries.
Check battery cables.
Check DC wiring to
inverter/charger.
Warning
W12
W13
W14
W15
W16
W18
Battery voltage is
getting low.
Recharge battery.
Automatic DC Under Voltage
Warning
Recharge batteries and check
battery cables from inverter to
batteries for loose connections.
Line 1 AC voltage
too high. System may
shut down
Automatic AC Over Voltage
Warning (AC Line 1
input)
Check AC input voltage.
Check high AC input voltage
setting.
Line 1 AC voltage
too low. System may
shut down.
Automatic AC Under Voltage
Warning (AC Line 1
input)
Check AC input voltage.
Check low AC input voltage
setting.
Line 2 AC voltage
too high. System may
shut down.
Automatic AC Over Voltage
Warning (AC Line 2
input)
Not applicable to RS3000.
Line 2 AC voltage
too low. System may
shut down.
Automatic AC Under Voltage
Warning (AC Line 2
input)
Not applicable to RS3000.
Cannot Equalize
Manual
Manual
Cannot equalize
Wrong battery type. Change
battery type only if the battery
type setting is not the same as
actual battery type. Cannot
equalize a gel or AGM battery.
W19
Equalization
terminated
abnormally
Equalization
Investigate cause of problem.
terminated abnormally
W500
Lost network
connection
Automatic Lost network
connection
Check network cables or
terminators.
975-0170-01-01
4–9
Troubleshooting
Table 4-3 Warning Messages
Warning
Number Message
Warning
Type
Cause
Solution
W501
Inv/Chg is trying to
fix a memory
problem
Manual
Non-volatile memory
warning
Normal operation may return
or may go to fault. Push Reset
button if normal operation does
not resume.
4–10
975-0170-01-01
Troubleshooting
Fault Messages
When the RS3000 detects a fault condition, the fault is displayed on the
System Control Panel and also is indicated by the illuminated red Fault
light on the RS3000 front panel. A fault affects the operation of the unit.
See “Fault Types” on page 4–2 for an explanation of the different fault
types.
You can view the 20 most recent fault messages of the RS3000 by
selecting Fault Log from the Device Info menu in the RS3000 Advanced
Menu.
If several faults occur before you can acknowledge or clear them, they are
displayed together on a warning list. This list contains messages from
every Xanbus-enabled device, not just the RS3000. You can select a
message and view its details from the fault list.
To view a message from a fault list:
1. On the list, use the up arrow or down arrow button to highlight the
message you want to view.
2. Press Enter.
The complete message appears.
After viewing the message, you can return to the fault list by pressing Exit
or continue to the menu for the device that caused the fault by pressing
Enter. Each time you return to the list after viewing a complete message,
the viewed message is removed from the list.
If you have left the fault list, you can view them at any time from the
System Settings menu.
To view a fault list:
1. On the Select Device menu, highlight System and press Enter.
2. On the System Settings menu, highlight View Fault List.
3. Press Enter.
975-0170-01-01
4–11
Troubleshooting
Table 4-4 provides a detailed description of the fault messages and
solutions. If you are unable to resolve the problem after referring to this
table, contact your dealer or Customer Service.
Table 4-4 Fault Messages
Fault
Number Message
Fault
Type
Cause
Solution
F0
F2
F3
F4
is too hot and has
shut down. See
guide.
Automatic FET1 Over
Clear the fault and attempt
Temperature Shutdown restart. Ensure adequate
ventilation around the RS3000.
Reduce AC loads.
is too hot and has
shut down. See
guide.
Automatic FET2 Over
Clear the fault and attempt
Temperature Shutdown restart. Ensure adequate
ventilation around the RS3000.
Reduce AC loads.
is too hot and has
shut down. See
guide.
Automatic Transformer Over
Clear the fault and attempt
Temperature Shutdown restart. Ensure adequate
ventilation around the RS3000.
Reduce AC loads.
Battery over-temp.
Inv/Chg has shut
down. See guide.
Automatic Battery Over
Clear the fault and attempt
Temperature Shutdown restart. Stop charging, check
battery voltage and
temperature. Check for
excessive ambient temperature
and adequate ventilation in the
battery compartment.
F5
F6
is too hot and has
shut down. See
guide.
Automatic Ambient Over
Clear the fault and attempt
Temperature Shutdown restart. Ensure adequate
ventilation around RS3000.
Reduce AC loads.
Too many AC loads. Escalating AC Overload
Turn some off, clear Auto Fault. Shutdown (AC
Clear the fault and attempt
restart. Reduce AC loads.
fault, try again.
Must occur OUTPUT)
3 times in
30 seconds
before
becoming
a manual
fault.
4–12
975-0170-01-01
Troubleshooting
Table 4-4 Fault Messages
Fault
Number Message
Fault
Type
Cause
Solution
Clear the fault and attempt
F7
Too many AC loads. Escalating AC Overload (PEAK
Turn some off, clear Auto Fault. CURRENT)Shutdown restart. Reduce AC loads.
fault, try again.
Must occur (AC OUTPUT)
3 times in
30 seconds
before
becoming
a manual
fault.
F8
F9
has lost input neutral Manual
connection. See
guide.
Neutral loss shutdown Clear the fault and attempt
restart. Check AC input wiring
for presence of a proper neutral
connection and ground
connection. Check the AC
input source to make sure the
neutral is bonded to ground.
Battery voltage is too Automatic DC Over Voltage
high. See guide.
Clear the fault and attempt
restart. Ensure battery voltage
is 10–16 VDC at RS3000
terminals. Check all other
charging source outputs,
battery cables.
Shutdown
F10
F11
F12
F13
Battery is too low,
can’t invert.
Recharge battery.
Automatic DC Under Voltage
Clear the fault and attempt
Shutdown (Immediate) restart. Recharge batteries.
occurs if DC voltage is Check battery cable
below 8 volts DC
connections.
Battery is too low,
can’t invert.
Recharge battery.
Automatic DC Under Voltage
Shutdown occurs if
DC voltage is below
10 volts DC.
Clear the fault and attempt
restart. Recharge batteries.
Check battery cable
connections.
Input AC too high.
Check source, clear
fault, try again.
Automatic AC Over Voltage
Clear the fault and attempt
Shutdown (AC Line 1 restart. Check AC input
input)
voltage. Check and adjust AC
input high voltage settings.
Input AC too low.
Check source, clear
fault, try again.
Automatic AC Under Voltage
Clear the fault and attempt
Shutdown (AC Line 1 restart. Check AC input
input)
voltage. Check and adjust AC
input low voltage setting.
975-0170-01-01
4–13
Troubleshooting
Table 4-4 Fault Messages
Fault
Number Message
Fault
Type
Cause
Solution
F14
F15
F16
Input AC too high.
Check source, clear
fault, try again.
Automatic AC Over Voltage
Shutdown (AC Line 2
input)
Not applicable for RS3000
Input AC too low.
Check source, clear
fault, try again.
Automatic AC Under Voltage
Shutdown (AC Line 2
input)
Not applicable to RS3000.
AC input frequency
problem. Check gen
for overspeed.
Automatic AC Over Frequency
Clear the fault and attempt
Shutdown (AC Line 1 restart. Check AC input
input)
frequency. Check and adjust
AC input high frequency
setting.
F17
AC input frequency
problem. Check gen
for underspeed.
Automatic AC Under Frequency
Clear the fault and attempt
Shutdown (AC Line 1 restart. Check AC input
input)
frequency. Check and adjust
AC input low frequency
setting.
F18
F19
F23
AC input frequency
problem. Check gen
for overspeed.
Automatic AC Over Frequency
Shutdown (AC Line 2
input)
Not applicable to RS3000.
AC input frequency
problem. Check gen
for underspeed.
Automatic AC Under Frequency
Shutdown (AC Line 2
input)
Not applicable to RS3000.
Reset the RS3000. If Escalating AC Over Voltage
problem persists, call Auto Fault. Shutdown (Inverter
customer service.
Clear the fault and attempt
restart. If problem persists, call
customer service.
Must occur AC output)
3 times in
30 seconds
before
becoming
a manual
fault.
4–14
975-0170-01-01
Troubleshooting
Table 4-4 Fault Messages
Fault
Number Message
Fault
Type
Cause
Solution
F24
F25
F26
Reset the RS3000. If Escalating AC Under Voltage
problem persists, call Auto Fault. Shutdown (Inverter
Clear the fault and attempt
restart. If problem persists, call
customer service.
customer service.
Must occur AC output)
3 times in
60 seconds
before
becoming
a manual
fault.
Reset the RS3000. If Escalating Auxiliary Power
problem persists, call Auto Fault. Supply Over Voltage
Clear the fault and attempt
restart. If problem persists, call
customer service.
customer service.
Must occur Shutdown
3 times in
30 seconds
before
becoming
a manual
fault.
Reset the RS3000. If Escalating Auxiliary Power
Clear the fault and attempt
problem persists, call Auto Fault. Supply Under Voltage restart. If problem persists, call
customer service.
Must occur Shutdown
3 times in
30 seconds
before
customer service.
becoming
a manual
fault.
F29
F30
Reset the RS3000. If Manual
problem persists, call
customer service.
AC Backfeed
Shutdown
Clear the fault and attempt
restart. If problem persists, call
customer service.
is too cold and has
shut down. See
guide.
Manual
Battery Under
Temperature Fault
Clear the fault and attempt one
restart. Try restart again when
ambient temperature is warmer
or gently warm the battery.
F40
Reset the RS3000. If Manual
problem persists, call
No IPC
communication
Service required.
customer service.
975-0170-01-01
4–15
Troubleshooting
Table 4-4 Fault Messages
Fault
Number Message
Fault
Type
Cause
Solution
F41
Reset the RS3000. If Manual
problem persists, call
customer service.
Dead battery charger
timeout
Try restarting dead battery
charging once. Then check the
condition of the battery and
replace if necessary.
F64
Improper AC in.
Reduce AC loads.
See manual.
Manual
Manual
Neutral Over Current 1 Clear fault. Reduce AC loads
and/or disable the charger. If
problem persists, use split
phase AC input.
F500
Silicon Serial ID
Failure
Silicon Serial ID
Failure
Service required.
F502
F505
F506
Watchdog reset error Manual
Watchdog reset error
Controller fault
Service required.
Service required.
Controller fault
Manual
Manual
Wrong fault
identifier
Wrong fault identifier Service required.
F507
F508
Wrong identifier
Invalid interrupt
Manual
Manual
Wrong identifier
Invalid interrupt
Service required.
Service required.
4–16
975-0170-01-01
Troubleshooting
Inverter Applications
The RS3000 performs differently depending on the AC loads connected
to it. If you are having problems with any of your loads, read this section.
Resistive Loads
These are the loads that the inverter finds the simplest and most efficient
to drive. Voltage and current are in phase, which means they are in step
with one another. Resistive loads usually generate heat in order to
accomplish their tasks. Toasters, coffee pots, and incandescent lights are
typical resistive loads. It is usually impractical to run larger resistive
loads—such as electric stove and water heaters—from an inverter due to
their high current requirements. Even though the inverter may be able to
accommodate the load, the size of battery bank required would be
impractical if the load is to be run for long periods.
Motor Loads
Induction motors (motors without brushes) require two to six times their
running current on start up. The most demanding are those that start under
load (for example, compressors and pumps). Of the capacitor start motors
(typical in drill presses, band saws for example), the largest you can
expect to run is 1 hp. Universal motors are generally easier to start. Since
motor characteristics vary, only testing will determine whether a specific
load can be started and how long it can be run.
If a motor fails to start within a few seconds or loses power after running
for a time, it should be turned off. When the inverter attempts to start a
load that is greater than it can handle, the inverter will turn itself off after
a few seconds.
Problem Loads
Very Small Loads
If the power consumed by a device is less than the threshold of the Load
Sense mode circuitry, and load sense is enabled, the inverter will not run.
Most likely the solution will be to disable the Load Sense mode feature or
lower the sense threshold. Refer to Xantrex Tech Note TN3 (979-0003-
01-01) for more information.
975-0170-01-01
4–17
Troubleshooting
Fluorescent Lights & Power Supplies
Some devices cannot be detected when scanned by Load Sense circuitry.
Small fluorescent lights are the most common example. Some computers
and sophisticated electronics have power supplies that do not present a
load until line voltage is available. When this occurs, each unit waits for
the other to begin. To drive these loads, either a small companion load
like a light bulb rated for more than the load sense setting must be used to
bring the inverter out of its search mode, or the inverter may be
programmed to remain on by disabling the Load Sense feature. (See
Clocks
You may notice that your clocks may not be accurate. Some of the clocks
on your appliances may reset when the inverter/charger is in load sense
mode.
Searching
When the inverter is in Load Sense (search) mode, it may fail to start
some loads even though the rated wattage on the load is more than the
load sense setting. Apply an additional load (companion load) to make the
inverter exit Load Sense mode.
4–18
975-0170-01-01
Specifications
A
Appendix A, “Specifications” contains the electrical and
physical specifications for the RS3000 Sine Wave Inverter/
Charger.
All specifications are subject to change without notice.
Specifications
Inverter Specifications
All inverter specifications are at nominal conditions: ambient temperature
of 77 °F (25 °C), 3000 watt resistive load, 12 volts DC inverting on the
RS3000, 120 volts AC, unless otherwise specified.
Table A-1 Inverter Specifications
Output wave form
Sine wave
Total harmonic voltage distortion
Output power continuous
Surge rating
<3%
3000 W/3000 VA continuous
7500 W/7500 VA for 5 seconds
120 VAC ± 5%
AC output voltage
Input DC voltage rating
AC output frequency
Power factor (lag or lead)
Peak efficiency
12 VDC nominal, 10 to 16 VDC
60.0 ± 0.05 Hz
0 to 1.0
>89%
Efficiency at 3000W
No load power draw
>85%
Load sense On <14W
Load sense Off <60W
DC low voltage shutdown
DC over voltage shutdown
10 volts
16 volts
A–2
975-0170-01-01
Specifications
Charger Specifications
All charging specifications are at nominal conditions: ambient
temperature of 77 °F (25 °C), 120 VAC, 60 Hz input, unless otherwise
specified.
Table A-2 Charger Specifications
Charging method
•
•
Three-stage charge (Bulk, Absorption, Float)
Two-stage charge (Bulk, Absorption)
The default charging method is three-stage.
Without a battery temperature
sensor
Three settings with the following temperature
values:
•
•
•
Cool 50 °F (10 °C)
Warm 77 °F (25 °C)
Hot 104 °F (40 °C)
The default value for this setting is Hot, and it can
only be changed by a dealer, factory, or service
centre.
With a battery temperature
sensor
The temperature compensation coefficients on a
12 volt battery are as follows:
•
•
•
Flooded: 27 mV × (25 °C – BTS °C)
Gel: 27 mV × (25 °C – BTS °C)
AGM: 21 mV × (25 °C – BTS °C)
Equalization cycle
Yes, manual via System Control Panel
1
Number of independent battery
banks
Battery bank size settings
Battery type settings
50 – 2000 Ahr
Flooded, AGM, Gel, Custom
Power factor corrected charging Yes
Input power factor at full
charge rate
> 0.95
AC input voltage
90 – 135 VAC
AC input frequency
60 Hz nominal, 55 – 65 Hz operating range
Minimum battery voltage
Maximum DC output voltage
Charger efficiency
3.0 VDC
16.0 VDC
≥ 85%
Maximum charge current
150 A
975-0170-01-01
A–3
Specifications
Transfer and General Specifications
All transfer specifications are at nominal conditions: ambient temperature
of 77 °F (25 °C), 120 VAC, 60 Hz input, unless otherwise specified.
Table A-3 Transfer and General Specifications
Transfer time—utility to invert
20 ms
Minimum AC input voltage for transfer
Maximum AC input voltage for transfer
90 VAC RMS
135 VAC RMS
Minimum AC input frequency for transfer 55 Hz
Maximum AC input frequency for transfer 65 Hz
Cooling
Fan-cooled, temperature controlled.
Network power supply
Supported AC input types
800 mA at 15 VDC
Split phase (up to 50 amps per line)
Dual input (up to 25 amps per line)
Environmental Specifications
Table A-4 Environmental Specifications
Nominal Ambient temperature
77 °F (25 °C)
Full Power Operating Ambient
Temperature Range
–4 ° to 122 °F (–20 ° to 50 °C)
Maximum Operating Temperature
140 °F (60 °C) See “Invert Power
Storage temperature range
–40 ° to 185 °F (–40 to 85 °C)
Humidity: Operation/Storage
≤ 95% RH, non-condensing
A–4
975-0170-01-01
Specifications
Physical Specifications with Projections
Table A-5 Physical Specifications
Length
Width
16.19 inches (411 mm)
14.20 inches (361 mm)
8.1 inches (208 mm)
75 lbs (34 kg)
Height
Weight
Regulatory Approvals
Safety
EMC
CSA certified to CSA C22.2 No. 107.1 and UL 458
FCC and Industry Canada Class B
Fan Operation
The internal cooling fans are automatic temperature-controlled.
Important: This internal temperature of the inverter/charger may be caused
by heat in the inverter/charger or by high ambient temperature.
The bottom fan is an exhaust fan and runs continuously.
975-0170-01-01
A–5
Specifications
Invert Power Derating vs Ambient Temperature
The inverter/charger delivers up to 3000 watts continuous of sine wave
output to 50 °C ambient temperature and 2250 watts continuous of sine
wave output to 60 °C ambient temperature, derated linearly from 50 °C to
60 °C.
If the unit is in elevated ambient temperature above 50 °C, you are
temperature shutdown.
3000
2250
-20 -10
0
10
20
30
40
50
60
Ambient Temperature ( °C )
Figure A-1 Inverter Output Power vs Ambient Temperature
Charger Mode
Charger output (bulk mode) is 150 amps DC to 50 °C ambient. In higher
ambients, the charger will automatically derate (reduce output current) to
maintain internal temperatures at a safe level. Output at 60 °C ambient is
approximately 75 amps.
A–6
975-0170-01-01
Battery Charging Reference
Charging Algorithms (Formulas)
Battery Type
RS3000 charges flooded (or wet) lead-acid, gel, AGM (absorbed glass
on selecting your battery type.
Flooded (or wet)
Gel
Flooded (or wet) batteries have removable battery caps for refilling with
distilled water and testing the electrolyte.
Gel batteries have the electrolyte in the form of a gel rather than a liquid
and do not require topping up. Gel batteries are sealed and the battery
caps are not removable.
AGM
AGM (absorbed glass mat) batteries are similar to gel batteries except that
the electrolyte is absorbed into a fiberglass matting.
Custom
Custom is configured by the dealer, factory, or service center for battery
types other than those listed above.
WARNING: Risk of battery damage
Since the RS3000 has only one battery type setting for all batteries connected to
its bank, do not mix battery types. All connected batteries should be of one kind:
Flooded (or wet) or Gel or AGM or Custom.
Charge Algorithm Stages
Three-Stage charging
If three-stage charging is enabled, the RS3000 will charge batteries in a
sequence known as three-stage charging. The charging voltage delivered
to the battery depends on the battery:
•
•
•
type setting
temperature (by switch setting or battery temperature sensor)
state of charge
The three automatic stages are:
•
•
•
bulk
absorption
float
See Figure B-1 for a graph of the three-stage charging profile.
B–2
975-0170-01-01
Battery Charging Reference
There is a fourth stage, equalization, which is initialized manually as it is
only performed occasionally and only on flooded (or wet) batteries.
Bulk Charge
In the first stage—the bulk charge—RS3000 delivers its full-rated output
current. This constant current is delivered to the batteries until the battery
voltage approaches its gassing voltage—typically around 13.5 volts for
12 volt batteries. The bulk charge stage restores about 75% of the
battery’s charge.
The exit from bulk stage to the next stage, absorption, occurs under the
following condition:
•
battery voltage is more than the gassing voltage (VG) for a specified
amount of time (3 minute default).
With an AC reconnect to qualified AC from the utility power or a
generator during the bulk stage, the unit will return to the bulk stage.
Absorption Charge
During the first part of absorption charge, the RS3000 delivers its full
rated output current until the absorption voltage is reached. At this point,
the RS3000 will transition to a constant voltage mode by keeping the
charge voltage constant at the absorption voltage level, and the battery
gradually reduces the charging current it demands as the battery attains
full charge.
The absorption stage has the following exit criteria:
•
•
Overall time in absorption timeout (∆TA) has a default of 6 hours.
Time in constant voltage absorption timeout (∆TCV) has a default of 1
hour.
•
Charge current level drops below a specified limit (IH) for a specified
amount of time, which has a default of 2% of C in Ah for 3 minutes.
See “Charge Algorithm Definitions” on page B–5 for more information.
With an AC reconnect during the absorption stage, the unit will transition
to the float stage for three-stage charging and no-float stage for two-stage
charging.
975-0170-01-01
B–3
Battery Charging Reference
Float Charge
In the third stage—the float charge—which is a maintenance mode, the
output voltage of the charger is reduced to a lower level, typically about
13.5 (VF1) volts to maintain the battery’s charge without losing electrolyte
through gassing.
With AC reconnected during this stage, the unit will return to the float
stage.
Equalization Charge
The equalization charge must be manually initiated from the System
Control Panel because it is not required each time the battery is recharged.
Equalization is a deliberate overcharge designed to return each cell to
optimum condition by reducing sulfation and stratification in the battery.
The overcharge helps the battery to reach and maintain peak capacity.
An equalization charge should be performed only on flooded, vented
(non-sealed or “wet”) batteries. It should be performed only if
recommended by the battery manufacturer and only as often as specified.
After initiating an equalize charge cycle, the charger will always execute
a bulk and absorption charge stage before starting the actual equalize
charge stage. The equalize charge stage has a default current and voltage
setpoint at 10% of C in Ah and 15.5 VDC, respectively. During the
equalize charge stage, the charger will produce current equal to the
current setpoint as long as the battery voltage is still less than the voltage
setpoint. When the voltage setpoint is reached, the charger will change its
current output to keep the battery voltage steady at the voltage setpoint
level.
There is a timeout (default is 1 hour) for the equalize charge stage. The
charger will exit equalize after the timeout has occurred, even if the
voltage setpoint has not been reached. Should another equalize cycle be
required, it has to be manually initiated from the System Control Panel.
Should an AC reconnect occur during the equalize charge stage, the
charger will return to the float/no-float charge stage, depending on which
one is selected.
B–4
975-0170-01-01
Battery Charging Reference
Two-Stage Charging
If the two-stage charge is enabled, the charger finishes the absorption
charge but does not go to float mode because some battery manufacturers
advise against floating their batteries. The RS3000 goes into a monitoring
mode instead where the charger monitors the batteries but does not float
them.
A new two-stage charge cycle will be initiated under the same conditions
as for three-stage charging.
Charge Algorithm Graph
Bulk
Absorption
Float
V
A
V
G
V
F1
V
F2
T
A
CV
T
T
F
IB
IH
Time
Figure B-1 Three-Stage Charging Profile
Charge Algorithm Definitions
Table B-1 Battery Defaults
Voltage
Flooded (or wet)
Gel
AGM
14.3
V
Absorption Voltage (VDC)
Gassing Voltage (VDC)
Float Voltage (VDC)
14.4
13.5
13.5
12.5
14.4
13.8
13.8
12.5
A
V
V
V
13.45
13.45
12.5
G
F1
F2
Float Exit Voltage (VDC)
975-0170-01-01
B–5
Battery Charging Reference
Voltage
Flooded (or wet)
Gel
AGM
V
Equalize Voltage (VDC)
15.5
NA
NA
E
Current
Flooded (or wet)
20% Ah
Gel
AGM
I
I
I
Bulk Current (ADC)
20% Ah
2% Ah
NA
20% Ah
2% Ah
NA
B
H
E
Absorption Exit Current (ADC)
Equalize Current (ADC)
2% Ah
10% Ah
Time
Flooded (or wet)
Gel
6
AGM
6
∆T
Absorption Timeout (hours)
Constant Voltage Absorption Timeout (hours)
Float Timeout (days)
6
A
∆T
1
1
1
CV
∆T
21
1
21
NA
21
F
∆T
Equalize Timeout (hours)
NA
E
numbers only and will vary with factors such as temperature
compensation and battery type.
Important: The custom battery factory defaults are the same as for an AGM
battery.
Battery Charger Interruption
If battery charging is interrupted in bulk charge (for example, AC is
disconnected, or a fault occurs), the unit will return to bulk charge when
battery charging resumes.
If battery charging is interrupted in any stage other than bulk, the unit will
go to float charge when battery charging resumes.
However, if any of two conditions occur, a new bulk charge cycle is
initiated when battery charging begins:
•
the battery drops below 12.5 VDC for 15 minutes (VF2). The 15
minute countdown is independent of mode: inverting, bulk charging,
float charging, for example.
•
21 days have passed from the time the charger completed Absorption
(∆TF).
B–6
975-0170-01-01
Terminology
Glossary
The second stage of three-stage battery charging. Voltage remains
constant and current reduces as the battery becomes charged. This
ensures complete charging.
Absorption Charge
The type of electrical power supplied by the power utility or an
AC generator. The unique characteristic of this form of electricity
is that it reverses direction at regular intervals. For example, 120
VAC 60 Hz power reverses flow 60 times a second, hence the
rating 60 Hz (cycles per second).
Alternating Current (AC)
Refers to the air temperature around the inverter, which will affect
its output power.
Ambient Temperature
Ampere (Amp)
A measurement of the flow of electrical current. One amp is equal
to the current that flows when one volt is acting across the
resistance of one ohm. (Ohm’s law: I = V/R where I=current,
V=volts, R=resistance)
One amp of electrical current flowing for one hour. One way to
measure the capacity of batteries.
Ampere Hour
(Amp Hour/Ah)
The first stage of three-stage battery charging. Current is supplied
to the batteries at a constant rate while voltage gradually rises.
Bulk Charge
Charger, DC
A device that is used to replenish the capacity of a battery (its
“charge”) by supplying DC current to the battery.
The rate of flow of electrical charge measured in amps.
Current
The type of electricity stored in batteries and generated by solar
electric devices. Current flows in a single direction without
alternating.
Direct Current (DC)
When a function is disabled, it is not allowed to occur and if it is
occuring, it is terminated. Regardless of other conditions, the
function will not be activated. For example, even if AC power is
present, if the charger is disabled, the unit will not charge. The
Disable
Stored energy being released from a battery
Discharge
Dual Input
The dual input has two line inputs, one neutral and one ground.
The voltage between each line and the neutral is 120 VAC. The
voltage between the two line inputs is 0 VAC. (Unlike the split
phase type, the two lines are in phase, not out of phase, with each
other.)
C–2
975-0170-01-01
Terminology
These loads are those that run off a DC electrical system (battery).
DC Loads
A few examples of DC loads are pumps, lights, fans, power vents,
toilet, inverters, and some water heaters. DC loads rely on the
batteries for power.
The liquid found inside storage batteries. Electrolyte is a
conductive medium in which the flow of electricity takes place. In
lead-acid batteries, the electrolyte is an acid-water mixture.
Electrolyte
Enable
When a function is enabled, it is allowed to occur but other
conditions may have to be met before the function is activated or
turned on. For example, the charger function on the RS3000 may
be enabled, but it will not charge unless qualified AC power is
present.
The third stage of three-stage battery charging. After batteries
reach full charge, charging voltage is reduced to a lower level to
prevent gassing and to prolong battery life. This stage is often
referred to as a maintenance charge. Rather than charging a
battery, it keeps an already-charged battery from discharging while
providing load current.
Float Charge
Hertz (Hz)
The frequency, or number of times per second, that the flow of AC
electricity reverses itself. Also referred to as cycles per second
(see alternating current).
The amount of electrical current drawn from the battery to keep an
inverter running without a load.
Idle Current
TVs, VCRs, stereos, computers, and electric motors (power tools,
vacuum cleaners, for example) are examples of inductive loads
which surge on start up. They require a high startup current
compared to a resistive load such as a toaster or a coffee pot.
Inductive Loads
A device that converts DC power to AC power.
Inverter
An LED is a type of solid-state lamp used to display various status
functions.
Light Emitting Diode
(LED)
Any device that consumes electricity in order to operate.
Appliances, tools, and lights are examples of electrical loads.
There are different types of loads such as AC loads and DC loads.
Load
A control circuit that minimizes the flow of electricity from
batteries to the inverter when battery voltage drops below a
determined level.
Low Battery Protection
National Electric Code
The electrical wiring and installation code used in the United
States (NFPA 70).
975-0170-01-01
C–3
Terminology
A control circuit designed to protect a device (wire, inverter or
charger, for example) from loads exceeding its capacity. A fuse,
for example, is an over-current protection device. All Xantrex
inverters have internal circuitry to protect themselves from
overload/over-current conditions.
Overload/Over-current
Protection
A group of electrical devices, such as batteries or PV modules,
wired together to increase current, while voltage remains constant.
Two 100 amp-hour 12 VDC batteries wired in parallel form a 200
amp-hour 12 VDC battery bank.
Parallel Wiring
Toasters, coffee pots, and incandescent lights are examples of
resistive loads. They use a resistive heater element to generate heat
or light.
Resistive Loads
Series Wiring
A group of electrical devices, such as batteries or PV modules,
wired together to increase voltage, while current remains constant.
Two 100 amp-hour 12 VDC batteries wired in series form a 100
amp hour 24 VDC battery bank.
The standard waveform of electric utility AC power. A sine wave
is a rounded, smooth waveform alternating above and below zero
volts.
Sine Wave
Split Phase
The split phase has two line inputs, one neutral and one ground.
The voltage between each line and neutral is 120 VAC. The
voltage between the two lines is 240 VAC. (The two lines are 180
degrees out of phase with each other.) The voltage between the
neutral and the ground is approximately 0 VAC.
The amount of current an inverter can deliver for short periods of
time. Most electric motors draw up to six to ten times their rated
current when starting. An inverter will “surge” to meet these
motor-starting requirements. Most Xantrex inverters have surge
capacities at least twice their continuous ratings.
Surge Capacity
A switch that selects between two sources of AC power and
isolates those sources from each other.
Transfer Switch, AC
Volts
A unit of measure of electric potential. Voltage is often explained
using a liquid analogy, comparing water pressure to voltage. For
example, a high pressure hose would be similar to high voltage.
A measure of true electrical power. Watts are calculated by
multiplying volts times amps for resistive loads. For non-resistive
loads, watts are calculated by multiplying volts times amps times
power factor. (P=I × V, where P=power, I=current, V=volts)
Watt(s)
C–4
975-0170-01-01
Terminology
Electrical power measured over a period of time. One watt hour of
Watt Hour (W/h)
electricity is equivalent to one watt of power being consumed for
one hour. A 3-watt light operated for 2 hours would consume
6 Wh (watt hour) of electricity.
A measure of the “apparent” power equivalent to the true power
(watts) in resistive loads, but exceeding watts in non-resistive
loads. VA is calculated by multiplying volts times amps without
using power factor.
Volt-amps
(VA)
975-0170-01-01
C–5
Terminology
Abbreviations
Abbreviation Full name
Definition
A
Ampere (Amps)
Alternating Current
See Glossary.
See Glossary.
AC
AGM
Absorbed Glass Mat A type of battery in which the electrolyte or battery fluid is
contained in glass-fibre mats between battery plates.
Ah
Ampere hour (amp
hour)
See Glossary.
ASC
AWG
BTS
Authorized Service
Center
ASC’s are service centers affiliated with Xantrex to provide repair
service.
American Wire Gauge A standard used for indicating wire size: the larger the AWG
number, the smaller the wire size.
Battery Temperature A BTS is a device attached to a battery and inverter/charger to
Sensor
ensure that charge delivered to the batteries is adjusted according
to their actual temperatures.
CEC
CSA
Canadian Electric
Code
The CEC is the Canadian national electrical code providing the
industry standard for safe electrical installations.
Canadian Standards A standards writing and certification body which tests and
Association
approves products for regulatory compliance to international
standards.
DC
Direct Current
See Glossary.
EMC
Electro-Magnetic
Compatibility
The ability of an electronic device to operate without causing or
suffering from radio frequency interference.
FCC
Federal
Communications
Commission
US agency which regulates EMC and television, radio, wireless,
cable, and satellite in the US.
GFCI
Ground Fault Circuit GFCI is a device that protects against electric shock. A GFCI trips
Interrupter
and stops the flow of power when leakage current is detected.
Hz
Hertz
See Glossary.
LED
mA
NEC
Light Emitting Diode See Glossary/
Milliamps
1/1000 of an amp
See Glossary.
National Electric
Code
RMA
RMS
Return Material
Authorization
The authorization provided to a customer to return materials to
Xantrex.
Root Mean Square
A measure of the effective value of an alternating (AC) voltage,
current or power.
C–6
975-0170-01-01
Terminology
Abbreviation Full name
Definition
SOC
UL
State of charge
Indicates the quantity of electrical energy stored inside a battery.
Underwriters
Laboratory
A standards writing and certification body which tests and
approves products for regulatory compliance to international
standards.
THD
VAC
Total Harmonic
Distortion
A measure of how pure or clean a waveform is.
Volts Alternating
Current
See Alternating Current in Glossary.
VDC
W
Volts Direct Current See Direct Current in Glossary.
Watts
See Glossary.
°C
Degrees Celsius
Temperature system that uses 0 °C for the freezing point and
100 °C for the boiling point of water.
°F
Degrees Fahrenheit
Temperature system that uses 32 °F as the freezing point and
212 °F as the boiling point of water.
975-0170-01-01
C–7
C–8
Warranty and Return
Information
Warranty
What does this warranty cover? This Limited Warranty is provided by Xantrex Technology, Inc.
("Xantrex") and covers defects in workmanship and materials in your RS3000 Sine Wave Inverter/Charger. This
warranty period lasts for 36 months from the date of purchase at the point of sale to you, the original end user
customer. You require proof of purchase to make warranty claims.
This Limited Warranty is transferable to subsequent owners but only for the unexpired portion of the Warranty
Period. Subsequent owners also require proof of purchase.
What will Xantrex do? Xantrex will, at its option, repair or replace the defective product free of charge,
provided that you notify Xantrex of the product defect within the Warranty Period, and provided that Xantrex
through inspection establishes the existence of such a defect and that it is covered by this Limited Warranty.
Xantrex will, at its option, use new and/or reconditioned parts in performing warranty repair and building
replacement products. Xantrex reserves the right to use parts or products of original or improved design in the
repair or replacement. If Xantrex repairs or replaces a product, its warranty continues for the remaining portion of
the original Warranty Period or 90 days from the date of the return shipment to the customer, whichever is greater.
All replaced products and all parts removed from repaired products become the property of Xantrex.
Xantrex covers both parts and labor necessary to repair the product, and return shipment to the customer via a
Xantrex-selected non-expedited surface freight within the contiguous United States and Canada. Alaska and
Hawaii are excluded. Contact Xantrex Customer Service for details on freight policy for return shipments outside
of the contiguous United States and Canada.
How do you get service? If your product requires troubleshooting or warranty service, contact your merchant.
If you are unable to contact your merchant, or the merchant is unable to provide service, contact Xantrex directly
at:
Telephone: 1 800 670 0707 (toll free North America)
1 360 925 5097 (direct)
Fax:
1 800 994 7828 (toll free North America)
1 360 925 5143 (direct)
Email:
Direct returns may be performed according to the Xantrex Return Material Authorization Policy described in your
product manual. For some products, Xantrex maintains a network of regional Authorized Service Centers. Call
Xantrex or check our website to see if your product can be repaired at one of these facilities.
What proof of purchase is required? In any warranty claim, dated proof of purchase must accompany the
product and the product must not have been disassembled or modified without prior written authorization by
Xantrex.
Proof of purchase may be in any one of the following forms:
•
•
•
The dated purchase receipt from the original purchase of the product at point of sale to the end user, or
The dated dealer invoice or purchase receipt showing original equipment manufacturer (OEM) status, or
The dated invoice or purchase receipt showing the product exchanged under warranty
975-0170-01-01
WA–1
Warranty and Return
What does this warranty not cover? This Limited Warranty does not cover normal wear and tear of the
product or costs related to the removal, installation, or troubleshooting of the customer's electrical systems.
This warranty does not apply to and Xantrex will not be responsible for any defect in or damage to:
a) the product if it has been misused, neglected, improperly installed, physically damaged or altered, either
internally or externally, or damaged from improper use or use in an unsuitable environment;
b) the product if it has been subjected to fire, water, generalized corrosion, biological infestations, or input
voltage that creates operating conditions beyond the maximum or minimum limits listed in the Xantrex
product specifications including high input voltage from generators and lightning strikes;
c) the product if repairs have been done to it other than by Xantrex or its authorized service centers (hereaf-
ter "ASCs");
d) the product if it is used as a component part of a product expressly warranted by another manufacturer;
e) the product if its original identification (trade-mark, serial number) markings have been defaced, altered,
or removed.
Disclaimer
Product
THIS LIMITED WARRANTY IS THE SOLE AND EXCLUSIVE WARRANTY PROVIDED BY XANTREX IN CONNECTION
WITH YOUR XANTREX PRODUCT AND IS, WHERE PERMITTED BY LAW, IN LIEU OF ALL OTHER WARRANTIES,
CONDITIONS, GUARANTEES, REPRESENTATIONS, OBLIGATIONS AND LIABILITIES, EXPRESS OR IMPLIED,
STATUTORY OR OTHERWISE IN CONNECTION WITH THE PRODUCT, HOWEVER ARISING (WHETHER BY CONTRACT,
TORT, NEGLIGENCE, PRINCIPLES OF MANUFACTURER'S LIABILITY, OPERATION OF LAW, CONDUCT, STATEMENT OR
OTHERWISE), INCLUDING WITHOUT RESTRICTION ANY IMPLIED WARRANTY OR CONDITION OF QUALITY,
MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. ANY IMPLIED WARRANTY OF MERCHANTABILITY
OR FITNESS FOR A PARTICULAR PURPOSE TO THE EXTENT REQUIRED UNDER APPLICABLE LAW TO APPLY TO THE
PRODUCT SHALL BE LIMITED IN DURATION TO THE PERIOD STIPULATED UNDER THIS LIMITED WARRANTY.
IN NO EVENT WILL XANTREX BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, INCIDENTAL OR CONSEQUENTIAL
DAMAGES, LOSSES, COSTS OR EXPENSES HOWEVER ARISING WHETHER IN CONTRACT OR TORT INCLUDING
WITHOUT RESTRICTION ANY ECONOMIC LOSSES OF ANY KIND, ANY LOSS OR DAMAGE TO PROPERTY, ANY
PERSONAL INJURY, ANY DAMAGE OR INJURY ARISING FROM OR AS A RESULT OF MISUSE OR ABUSE, OR THE
INCORRECT INSTALLATION, INTEGRATION OR OPERATION OF THE PRODUCT.
Exclusions
If this product is a consumer product, federal law does not allow an exclusion of implied warranties. To the
extent you are entitled to implied warranties under federal law, to the extent permitted by applicable law they
are limited to the duration of this Limited Warranty. Some states and provinces do not allow limitations or
exclusions on implied warranties or on the duration of an implied warranty or on the limitation or exclusion of
incidental or consequential damages, so the above limitation(s) or exclusion(s) may not apply to you. This
Limited Warranty gives you specific legal rights. You may have other rights which may vary from state to
state or province to province.
Warning: Limitations On Use
Please refer to your product manual for limitations on uses of the product.
SPECIFICALLY, PLEASE NOTE THAT THE RS3000 SINE WAVE INVERTER/CHARGER SHOULD NOT BE
USED IN CONNECTION WITH LIFE SUPPORT SYSTEMS OR OTHER MEDICAL EQUIPMENT OR
DEVICES. WITHOUT LIMITING THE GENERALITY OF THE FOREGOING, XANTREX MAKES NO
WA–2
975-0170-01-01
Warranty and Return
REPRESENTATIONS OR WARRANTIES REGARDING THE USE OF THE XANTREX RS3000 SINE
WAVE INVERTER/CHARGER IN CONNECTION WITH LIFE SUPPORT SYSTEMS OR OTHER MEDICAL
EQUIPMENT OR DEVICES.
Please note that the RS3000 Sine Wave Inverter/Charger is not intended for use as an uninterruptible power
supply and Xantrex makes no warranty or representation in connection with any use of the product for such
purposes.
Return Material Authorization Policy
Before returning a product directly to Xantrex you must obtain a Return Material Authorization (RMA)
number and the correct factory "Ship To" address. Products must also be shipped prepaid. Product shipments
will be refused and returned at your expense if they are unauthorized, returned without an RMA number
clearly marked on the outside of the shipping box, if they are shipped collect, or if they are shipped to the
wrong location.
When you contact Xantrex to obtain service, please have your instruction manual ready for reference and be
prepared to supply:
•
•
•
•
The serial number of your product
Information about the installation and use of the unit
Information about the failure and/or reason for the return
A copy of your dated proof of purchase
Return Procedure
1. Package the unit safely, preferably using the original box and packing materials. Please ensure that your
product is shipped fully insured in the original packaging or equivalent. This warranty will not apply
where the product is damaged due to improper packaging.
2. Include the following:
•
•
•
•
The RMA number supplied by Xantrex Technology, Inc. clearly marked on the outside of the box.
A return address where the unit can be shipped. Post office boxes are not acceptable.
A contact telephone number where you can be reached during work hours.
A brief description of the problem.
3. Ship the unit prepaid to the address provided by your Xantrex customer service representative.
If you are returning a product from outside of the USA or Canada In addition to the above, you
MUST include return freight funds and are fully responsible for all documents, duties, tariffs, and deposits.
If you are returning a product to a Xantrex Authorized Service Center (ASC) A Xantrex return
material authorization (RMA) number is not required. However, you must contact the ASC prior to returning
the product or presenting the unit to verify any return procedures that may apply to that particular facility.
975-0170-01-01
WA–3
Warranty and Return
Out of Warranty Service
If the warranty period for your RS3000 Sine Wave Inverter/Charger has expired, if the unit was damaged by
misuse or incorrect installation, if other conditions of the warranty have not been met, or if no dated proof of
purchase is available, your inverter may be serviced or replaced for a flat fee.
To return your RS3000 Sine Wave Inverter/Charger for out of warranty service, contact Xantrex Customer
Service for a Return Material Authorization (RMA) number and follow the other steps outlined in “Return
Payment options such as credit card or money order will be explained by the Customer Service
Representative. In cases where the minimum flat fee does not apply, as with incomplete units or units with
excessive damage, an additional fee will be charged. If applicable, you will be contacted by Customer Service
once your unit has been received.
Information About Your System
As soon as you open your RS3000 Sine Wave Inverter/Charger package, record the following information and
be sure to keep your proof of purchase.
_________________________________
_________________________________
_________________________________
◆ Serial Number
◆ Purchased From
◆ Purchase Date
If you need to contact Customer Service, please record the following details before calling. This information
will help our representatives give you better service.
__________________________________
__________________________________
__________________________________
__________________________________
◆ Type of installation (e.g. RV, truck)
◆ Length of time inverter/charger has been installed
◆ Battery/battery bank size
◆ Battery type (e.g. flooded (or wet), sealed gel cell,
AGM)
__________________________________
__________________________________
__________________________________
__________________________________
◆ DC wiring size and length
◆ Description of indicators on front panel
◆ Appliances operating when problem occurred
◆ Description of problem
______________________________________________________________________________________
◆ Any fault or warning displayed if using a System
Control Panel?
WA–4
975-0170-01-01
Index
configure RS3000 menu
advanced 3–18
basic 3–12
Customer Service
email v
fax number v
phone number v
preparing to call WA–4
A
absorption charge B–3
AC knockout
illustrated 1–9
locations of 1–7
AC wiring compartment access panel 1–7
AGM (absorbed glass mat) batteries B–2
B
D
batteries
DC terminal covers 1–11
DC terminals
described 1–10
negative 1–10
positive 1–10
dead battery charging 1–4
Down arrow button 2–4
dual input
charging 1–3
defined C–2
AGM (absorbed glass mat) B–2
custom B–2
flooded B–2
gel B–2
wet B–2
battery damage, risk of B–2
battery temperature sensor
charger operation 2–9
features 1–11
illustrated 1–11
dual network jacks, described 1–10
battery temperature sensor jack, described 1–9
battery types, description of B–2
bulk charge B–3
E
electronic protection 1–6
Enter button 2–4
C
equalization
precharging 3–15
recommended frequency 2–10
terminating 2–11
equalization charge B–4
Ethernet incompatibility 1–9
charge algorithm definitions B–5
charge algorithm graph B–5
charge algorithm stages
three-stage B–2
two-stage B–5
charger mode A–6
charger operation, operating limits 2–12
charging
battery temperature sensor 1–4
built-in charge formulas 1–4
dead battery 1–4
described 1–4
equalization 1–4
load management 1–4
charging formulas. See charging algorithms. B–2
chassis ground point, described 1–10
configurable settings
how to select and adjust 3–8
configuration sub-menus 3–18
F
fan
bottom 1–7
operation A–5
top exhaust fan 1–7
top intake fan 1–7
fault
automatic 4–2
escalating automatic 4–2
Index
fault types 4–2
faults and warnings 4–2
FCC
M
mounting flanges, described 1–9
P
compliance A–5
regulations x
power save mode
firmware revision number, viewing 2–5
float charge B–4
Force Charge, defined 3–23
front panel
described 1–7
illustrated 1–7
entering and exiting 2–17
when to use 2–16
power share, described 2–12
proof of purchase WA–4
protection features 1–6
purchase date WA–4
front panel light
Absorption 2–14
Bulk 2–14
Charger ON 2–13
Equalize 2–14
External AC 2–13
Fault 2–13
Float 2–14
R
regulatory approvals A–5
RS3000 advanced menu, selecting 3–6
RS3000 basic menu
example of 3–5
returning to 3–7
selecting 3–5
RS3000 device menu, described 3–10
RS3000 menu structure, illustrated 3–9
Inverter ON 2–13
Low Battery 2–13
Network 2–13
front panel lights and buttons
described 1–8
illustrated 1–8
S
safe mode
caution 2–17
exiting 2–19
H
safety instructions vii
Select Device menu, viewing 3–4
sense below
configuring 3–21
sense interval
configuring 3–22
serial number WA–4
side panel features
described 1–9
hibernate mode 2–20
bringing system out of 2–20
when to use 2–20
I
invert power derating A–6
inverter
purchase date WA–4
serial number WA–4
inverter operation, operating limits 2–7
inverting, described 1–3
illustrated 1–9
specifications
charger A–3
environmental A–4
general A–4
inverter A–2
physical A–5
transfer A–4
L
load sense
configuring 3–19
split phase
charging 1–3
defined C–4
IX–2
975-0170-01-01
Index
system button
described 2–15
illustrated 2–15
system check
charging and inverting 2–5
System Control Panel
buttons described 2–3
function of 2–2
illustrated 2–15
using 2–3
system menu map 3–3
system mode
operate 2–16
power save 2–16
system screen, example of 3–4
T
three-stage charging algorithm B–2
three-stage charging profile, illustrated B–2
troubleshooting
fault messages 4–11
general guidelines 4–5
motor loads 4–17
problem loads 4–17
resistive loads 4–17
warning messages 4–7
U
Up arrow button 2–4
W
warning
automatic 4–3
definition 2–14
manual 4–3
types 4–3
warranty
out of warranty service WA–4
terms and conditions WA–1
web site v
X
Xanbus system
described 1–5
illustrated 1–5
Xanbus-enabled 1–5
Xantrex, web site v
975-0170-01-01
IX–3
IX-4
Xantrex Technology Inc.
1 800 670 0707 Tel toll free NA
1 360 925 5097 Tel direct
1 800 994 7828 Fax toll free NA
1 360 925 5143 Fax direct
customerservice@xantrex.com
www.xantrex.com
975-0170-01-01
Printed in China
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