Polycom Camera Lens Ceiling DocCam User Manual

Ceiling DocCamII User Manual  
ClearOne Communications, Inc. ~ 1825 Research Way, Salt Lake City, UT 84119 ~ tel 1-800-945-7730 ~ fax 1-800-933-5107  
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3
Ceiling DocCam II — Introduction  
2
Ceiling DocCam II — Introduction  
Unpacking  
Ensure that you received the following parts:  
Important safeguards  
Read and understand all instructions before using.  
Do not operate the Ceiling DocCam II if the power cord is damaged or if the Ceiling  
DocCam II has been dropped or damaged. A qualified service technician must examine the  
Ceiling DocCam II before operating.  
Do not attempt to take the Ceiling DocCam II apart.There are no user-serviceable  
components inside.  
Clean exterior of Ceiling DocCam II by wiping with a clean, damp cloth; do not use  
abrasive chemicals.  
Ceiling DocCam  
Manual  
Trim Ring  
Camera Enclosure  
Single Wallplate  
Do not store or operate the Ceiling DocCam II under the following conditions:  
~
~
~
~
~
A temperature above 104° F (40° C) or below 32° F (0° C)  
Environments with high humidity  
Dusty environments  
FLIP  
PWR  
DISPLA  
Y
FREEZE  
AUTO  
FOCUS  
ZOOM  
IN  
CAM  
LASER  
ZOOM  
OUT  
PRESETS  
1
0
3
2
5
4
SET  
NEG/INV  
B/W  
In inclement weather  
Under severe vibration  
25' S-video Cable  
50' Cat. 5 Cable with  
RJ-45 Jacks  
BNC TO RCA  
Adapter  
Remote  
Attention: Use only the power supply provided with the Ceiling DocCam II. Use of any  
unauthorized power supply will void any and all warranties.  
Attention: Laser radiation is present. To avoid eye damage, do not stare directly into laser  
beam.  
Triple-A  
batteries (2) Head (White)  
6-32 X 1/2 Oval  
CAUTION  
Tile Support Rail  
Power Supply  
LASER RADIATION  
DO NOT STARE INTO BEAM  
Figure 1. Unpacking items  
CLASS II LASER PRODUCT  
Note: ClearOne is not responsible for product damage incurred during shipment. You must  
make claims directly with the carrier. Inspect your shipment carefully for obvious signs of  
damage. If the shipment appears damaged, retain the original boxes and packing material for  
inspection by the carrier. Contact your carrier immediately.  
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5
Ceiling DocCam II — Introduction  
4
Ceiling DocCam II — Introduction  
Front and back wall plate connections  
Product overview  
Camera enclosure  
E
B
15 VDC  
S-video  
C
B
Composite  
Video  
C
F
D
A
RS-232  
E
A
Figure 3. Front and back wall plate  
A. RJ-45 Connector. The RJ-45 jack connects to the RJ-45 connector on the camera  
enclosure using a Cat. 5 cable.  
G
B. 15 VDC.The 15 VDC power supply jack.  
D
Figure 2. Front and back of camera enclosure and trim ring  
C. Composite. This output jack allows the Ceiling DocCam II to be connected to video display  
devices that require a composite signal such as codecs,TV monitors,VCRs and LCD and  
DLP projectors.  
A. Lens. The lens has motorized zoom capabilities up to 25X optical and 12X digital for a  
total of 300X.  
D. S-video. This output jack allows the Ceiling DocCam II to be connected to video display  
devices that require an S-video signal such as video conferencing systems, video capture  
cards,TVs and video to USB adapters. If your video display device has both S-video and  
composite, use S-video for the highest quality image.  
B. Positioning indicator/laser. The laser ensures proper document orientation by indicating  
where a document should be placed for best viewing. Laser displays for five seconds when  
camera is first powered on.  
Attention: Laser radiation is present. To avoid eye damage, do not stare directly into laser  
beam.  
Both the S-video and composite outputs are always live making it possible to connect the  
camera to two separate display devices at the same time.  
C. Camera enclosure. This metal enclosure houses the camera electronics.  
E. RS-232. This output allows you to connect the camera to control systems such as Crestron  
D. DIP switches.These are user configurable switches for specific third party remotes.  
or AMX.  
E. RJ-45 connector. This connector provides S-video, composite video, RS-232 and power to  
the rear of the wall plate using the provided 50' Cat. 5 plenum-rated cable.  
F. Threaded inserts. These inserts enable attachment to a standard electrical box (not  
provided) using standard conduit connectors.  
G. Trim ring.The trim creates a finished look when the camera is installed and holds the  
camera and tile together.  
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7
Ceiling DocCam II — Introduction  
6
Ceiling DocCam II — Installation  
Remote  
Installation  
M
Before you install  
FLIP  
PWR  
The following equipment is needed for proper installation:  
A
L
DISPLAY  
K
B
String or plumb bob  
Utility knife  
FREEZE  
AUTO  
FOCUS  
ZOOM  
IN  
C
CAM  
LASER  
Flathead screwdriver  
D
ZOOM  
OUT  
J
Be sure to check above the ceiling tile where you plan to install the camera to make sure the  
area is clear and that there is enough room for the Ceiling DocCam II and all of its  
components. Use the string or plumb bob to align and center the camera directly above the  
viewing area. Use the utility knife to cut a hole in the tile and the screwdriver to attach the  
white trim ring to the camera enclosure.  
PRESETS  
1
E
0
3
2
5
4
SET  
F
NEG/INV  
B/W  
G
I
Mounting the camera  
H
The Ceiling DocCam II is an integrated document/object camera designed to be installed in a  
suspended ceiling above a table. Recommended ceiling heights are between 8 and 12 feet.  
The camera module enclosure and the tile support rail allow for exceptional positioning free-  
dom when used with 2'x2' and 2'x4' ceiling tiles.The camera may be used with any tile 2'  
wide.The tile support rail distributes the weight of the camera into the grid and prevents tile  
warping.The diagram in Figure 5 shows the completed installation.  
Figure 4. ClearOne remote  
A. Flip. Rotates image 180º on video display device.  
50' Cat 5 cable  
B. Freeze. Freezes current image until you press again to release and return to live view.  
C. Focus. Focus Near for close up views. Focus Far for distance views.  
D. Cam Laser. Displays a laser pointer with momentary on (5 seconds) and auto off. Use the  
laser pointer to position documents directly under the camera.  
E. Presets. Stores up to six programmed camera setting presets (O-5).  
F. Set. Press to program presets.  
G. Neg/Inv. Makes image a negative.This is useful in hiding highlighted portions of documents,  
by making them appear not highlighted.  
Power  
25' S-video  
adapter  
H. Brightness. Auto automatically adjusts brightness, (+) manually brightens image and  
cable  
Television  
(-) manually dims image.  
or  
I. B/W. Black/White displays image in black and white.  
RS-232  
J. Zoom. Zoom In zooms for small images such as a stamp. Zoom Out zooms out for large  
Video Codec  
images or documents such as a blueprint.  
K. Auto Focus. Automatically focuses an image.  
Serial Control Panel  
L. Power.Turns the camera on or off.  
Figure 5. Complete installation  
M. Display. Shows icons for all camera controls and any messages associated with the presets.  
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9
Ceiling DocCam II — Installation  
8
Ceiling DocCam II — Installation  
To mount the camera  
Connecting cables  
1. Attach a string or plumb bob to  
the ceiling tile with a thumb  
tack.  
A single RJ-45 cable connects to the back of the wall plate providing S-video, composite  
video, power and RS-232 control.The front of the wall plate provides the break-out  
connections for S-video, composite video, power and RS-232 control.The wall plate may be  
attached to a standard single gang wall box or placed in an equipment rack in a surface  
mount wall box A 50' Cat. 5 cable is included to connect the camera enclosure to the back  
of the wall plate. It is best to use the included Cat. 5 cable. In situations where a third party  
cable is necessary, the cable must be between 10' and 200' long. Using a longer cable may  
cause the camera to lose power.  
2. Position the string directly over  
ample table space or work  
surface to allow easy document  
and object positioning.  
3. Using a sharp utility knife, score  
a 31/2" diameter hole into the  
front of the tile centered on the  
string.  
To connect to the wall plate  
1. Plug the Cat. 5 cable into the RJ-45  
Figure 6. Positioning the camera  
Ceiling DocCam  
4. Cut out the 31/2" hole.  
connector on the rear of the camera  
enclosure.  
5. Place the tile support rail on the  
back side of the tile and center over  
the hole.  
2. Feed the wire through the ceiling to where  
Cat. 5 cable  
the wall plate will be connected.  
S-video, composite,  
Wall Plate (back)  
control and power signals  
3. Connect the other end of the Cat. 5 cable  
to the RJ-45 connector on the back of the  
6. Rotate the camera enclosure module  
so that the positioning indicator is  
oriented toward the monitor or  
display device.This position is  
standard document camera  
orientation.  
Figure 9. Enclosure with back of wall plate  
wall plate.  
4. Install the wall plate into an electrical  
box.  
To connect to the display device and control system  
1. Connect the 15 VDC power supply plug  
into the 15 VDC jack.  
Note: If the positioning indicator is  
not oriented toward the monitor or  
display device, your image will not  
be oriented properly.  
Figure 7. Support braces on 2'x2' ceiling tile  
2. Plug the power supply into a standard  
wall outlet (100V-240V).  
7. Fit the tile ring through the hole in  
the tile, sandwiching the tile support between  
the camera enclosure and the tile.  
3. Using the 25' S-video cable, connect the  
S-video jack to the display device at the  
S-video connector.  
Enclosure  
Ceiling Tile  
The camera tile ring will fit into the 31/  
2"  
opening from the rear of the tile.  
Note: For display devices that do not have  
an S-video connector, use a composite  
cable (not included) to connect the  
composite jack to the composite connector  
on your display device.  
8. Position the tile above the ceiling.  
9. Attach the white trim ring to the camera  
enclosure from the front of the tile and tighten  
gently.This will pull the trim ring, camera  
module and tile support rail together and  
firmly hold the camera in position against the  
ceiling tile.  
Trim Ring  
4. Connect a serial cable to the control  
system, if needed.  
Figure 8. Enclosure and trim ring side view  
Attention: Use only the power supply  
provided with the Ceiling DocCam II. Use  
of any unauthorized power supply will void  
warranty.  
Figure 10. Connection to a video codec  
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11  
Ceiling DocCam II — Installation  
10  
Ceiling DocCam II — Installation  
Programming presets  
Configuring for remote controls  
Presets are used to program defined positions of the camera into a simple, one button preset.  
You can switch easily from a zoomed in position on a small document to a zoomed out  
position for documents such as blueprints.This saves the hassle of zooming in and out when  
presenting documents of a variety of sizes.You can program your ClearOne IR remote with  
six different presets labeled 0-5.  
The Ceiling DocCam II can be programmed to work with the remotes listed below. DIP  
switches on the camera enclosure must be configured in order to work with these remotes.  
See Figure 2 on page 4 for exact location of DIP switches. Use the following diagram to  
program your Ceiling DocCam II correctly.  
Note:These presets will only work with the ClearOne IR remote.  
Polycom VS-4000,ViewStation FX  
ClearOne Ceiling DocCam II (ONLY)  
ClearOne V-There  
ViewStation,VSX-7000  
To program a preset  
OFF  
OFF  
OFF  
1. Zoom in or out to desired view.  
PRESETS  
2. Press the Set button once.The on-screen  
ON  
ON  
ON  
1
0
3
2
5
notification will indicate "Set number."  
1
2
3
4
1
2
3
4
1
2
3
4
1=Off  
2=Off  
3=Off  
4=Off  
1=On  
2=On  
3=On  
4=On  
1=On  
2=Off  
3=Off  
4=Off  
3. Press the selected preset button (0-5).  
4
PolyCom IPower 600 Set-top  
PictureTel, and 900 Tower  
Note: If you want to reset a preset, just  
program a new preset using that same number.  
The new preset will override the old one.  
PolyCom IPower 9000  
Tandberg  
SET  
OFF  
OFF  
OFF  
ON  
ON  
ON  
Figure 12. Presets  
1
2
3
4
1
2
3
4
1
2
3
4
1=Off  
2=Off  
3=On  
4=On  
1=On  
2=On  
3=Off  
4=Off  
1=Off  
2=On  
3=On  
4=Off  
Sony, PCS1 Set-top, PCS1600 Set-top,  
PCS6000 Codec, PTZ Camera  
Sony EVI-D100  
Aethra  
OFF  
OFF  
OFF  
ON  
ON  
ON  
1
2
3
4
1
2
3
4
1
2
3
4
1=Off  
2=Off  
3=On  
4=Off  
1=On  
2=Off  
3=On  
4=Off  
1=Off  
2=Off  
3=Off  
4=On  
Figure 11. DIP switch configurations  
Note: For best performance of the VISCA™ (a trademark of Sony Corporation) commands, set  
DIP switches to the ClearOne configuration when the camera is connected to the control port  
of a codec.  
Note: After changing the DIP switches, camera must be power cycled.  
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13  
Ceiling DocCam II — Operation  
12  
Ceiling DocCam II — Operation  
Viewing areas  
Operation  
Using your codec remote  
Viewing area depends on the distance between the ceiling and the table. Use the following  
tables to determine the maximum and minimum viewing areas of the Ceiling DocCam II for  
distances of 5.5', 6.5' and 7.5'. (Most tables are about 2.5' and ceiling heights vary between  
8', 9' and 10'). If the distance differs from the examples given, use the table to estimate the  
The only function you can control on the Ceiling DocCam II from your codec remote is the  
zoom in or zoom out. All other functions must be performed using the ClearOne remote.  
Using your ClearOne remote  
The ClearOne remote will function in all DIP switch configurations. Please refer to Figure 4  
Distance between the ceiling and table : 5.5'  
on page 6 for a complete list of remote buttons.  
Height  
2.90'  
.13'  
Width  
3.87'  
.17'  
Diagonal  
4.84'  
.21'  
Zoomed out max  
Zoomed in optical 25x  
Zoomed in optical 25x digital 12x  
To zoom  
W
T
.06'  
.09'  
.11'  
1. Press the Zoom Out button to view large  
documents.  
Distance between the ceiling and table : 6.5'  
2. Press the Zoom In button to view  
Height  
3.43'  
.15'  
Width  
4.58'  
.20'  
Diagonal  
5.72'  
.25'  
documents up close.  
Zoomed out max  
Optical Zoom  
Digital Zoom  
T
Zoomed in optical 25x  
Zoomed in optical 25x digital 12x  
Note: When the zoom indicator passes the  
divider on the display bar, the camera  
moves from optical zoom to digital zoom.  
Optical zoom uses the optical lens to  
enlarge the image. Digital zoom crops a  
small section of the picture and then  
enlarges it to screen size. This can leave  
the zoomed in image looking pixelated.  
W
.08'  
.10'  
.13'  
Cursor  
Distance between the ceiling and table : 7.5'  
Divider  
Zoom switches  
from optical zoom  
to digital zoom  
Height  
3.96'  
.17'  
Width  
5.28'  
.23'  
Diagonal  
6.60'  
.29'  
Zoomed out max  
W = Wide  
T = Telescopic  
Zoomed in optical 25x  
Zoomed in optical 25x digital 12x  
Figure 13. Zoom display  
.09'  
.12'  
.15'  
To focus an image  
1. Press the Auto Focus button to automatically focus the camera.  
2. Press the Focus Far button to manually focus a zoomed out view.  
3. Press the Focus Near button to manually focus a zoomed in view.  
8
7 6 5 4 3 2  
1
8
7 6 5 4 3 2  
1
Custom cable information  
If you need a longer cable, for best  
performance use a Cat. 5E or Cat. 6 cable  
with a 200' maximum and 24 AWG. Use  
the following pinouts for the Cat. 5 or Cat.  
6 cable.  
To use the camera laser  
1. Press the Cam Laser button.  
2. Center document under laser.  
The camera laser will turn off automatically after 5 seconds.  
To adjust the brightness  
1. Press the Auto button to have the camera automatically adjust the brightness of the  
on-screen image.  
8
7
6
5
Brown/White  
White/Brown  
Green/White  
White/Blue  
4
3
2
1
Blue/White  
White/Green  
Orange/White  
White/Orange  
2. Press the - button to manually dim the on-screen image.  
3. Press the + button to manually brighten the on-screen image.  
Figure 14. Cable pinouts  
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15  
Ceiling DocCam II Troubleshooting  
14  
Ceiling DocCam II — Appendix  
Appendix  
Troubleshooting  
Specifications  
Problem  
Try this  
Dimensions (Height x Diameter)  
Verify that the Cat. 5 is connected between the RJ-45 jack on the back of  
the camera module enclosure and the RJ-45 jack on the back of the wall  
plate.  
Lens (Horizontal Angle)  
45 degrees (wide end) to  
2.0 degrees (telescopic end)  
Enclosure: 4.5" x 6.5" (11.43 x 16.51 cm)  
Ceiling cutout: 31/2" (8.9 cm) diameter  
Trim ring: 5.5" (14 cm) diameter white  
Make sure the provided 15 VDC power supply is plugged into a wall outlet  
and the 15 VDC jack on the wall plate.  
No video image  
Zoom  
Weight  
Optical 25X zoom, f=2.4 mm (wide) to 60 mm  
(tele), F1.6 to F2.7  
Check the S-video or composite cables to verify they are properly  
connected, ensure video display device is powered and make sure the display  
device is set to the correct video source.  
4 lb (1.81 kg)  
Digital 12X (300X total with optical zoom)  
Video Format  
Verify fresh batteries are installed and positioned correctly.  
NTSC or PAL  
The IR remote  
control does not  
work  
Video Output  
Remove power supply plug from the 15 VDC jack on the wall plate.Wait a  
few seconds and reinsert the power supply plug.  
Image Sensor  
S-video and composite video (concurrent)  
1/6 Type Super  
Control  
When large documents, such as blueprints, are being viewed, the smallest  
details may not appear perfectly.The resolution only allows zoomed in  
images to be clear. However, in viewing normal size documents, details should  
be clear.  
Can’t see an entire  
drawing/page clearly  
on the video screen  
Pixels  
IR remote (Either ClearOne or Selectable),  
VISCA and IP control with optional Rack  
Mount Interface Kit  
Effective: Approx. 688,000  
Horizontal Resolution  
480+ TV lines  
Control Interface  
VISCA (TTL Signal Level; Baud Rate: 9.6Kbps,  
19.2Kbps; Stop Bit: 1 Selectable)  
Sensitivity  
2.5 Lux  
Wall Plate  
SNR (Min)  
S-video, composite video, power, RS-232  
49 dB  
Enclosure  
Camera Features  
Plenum-rated  
White balance: Auto  
Brightness: Auto/Manual  
Backlight compensation: Auto  
Iris: Auto  
Power  
Power Supply: 15 VDC,  
100-240 VAC, 50/60 HZ  
Consumption: 1.0 mA  
Shutter: Auto exposure  
Focus: Auto/Manual  
6 Presets  
Operating Temperature  
Laser (momentary-on for document positioning)  
Image Freeze  
32° F to 122° F (0° C to 50° C)  
Cables  
Image Flip  
50' (15.24 m) plenum Cat. 5 cable with RJ-45  
connectors, 25' (7.62 m) S-video cable  
Black and White (color off)  
Pos/Neg - Negative Art  
Models  
Focal Range  
910-171-066  
910-171-066-PAL  
Infinity to 800mm (Telescopic) -35mm (Wide)  
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17  
Ceiling DocCam II — Appendix  
16  
Ceiling DocCam II —Appendix  
Warranty  
NO OTHER WARRANTY, EXPRESS OR IMPLIED, INCLUDING WARRANTIES OF MER-  
CHANTABILITY OR FITNESS FOR ANY PARTICULAR USE, APPLIES TO THE PRODUCT.  
MANUFACTURER’S MAXIMUM LIABILITY HEREUNDER SHALL BE THE AMOUNT PAID  
BY THE END USER FOR THE PRODUCT. No person or entity authorized to assume any obligation  
or other liability in connection with the products. No action, regardless of form, arising out of or  
relating to the product or this warranty, may be brought by end user more than two (2) years after  
the cause of action has accrued.  
ClearOne Communications, Inc. (Manufacturer) warrants that this product is free of defects in both  
materials and workmanship. Should any part of this product be defective, the Manufacturer agrees,  
at its option, to:  
Repair or replace any defective part free of charge (except transportation charges) for a period  
of two years from the date the end user is invoiced for the product, provided the end user returns  
the product to ClearOne Communications or an authorized ClearOne dealer according to the  
Product Return and Repair statement set forth below;  
Manufacturer shall not be liable for punitive, consequential, or incidental damages, expenses, or loss  
of revenue or property, inconvenience, or interruption in operation experienced by the end user due to  
a malfunction in the purchased product. No warranty service performed on any product shall extend  
the applicable warranty period.  
This warranty excludes assembled products not manufactured by the Manufacturer whether or not  
they are incorporated in a Manufacturer product or sold under a Manufacturer part or model  
number.  
Product Return and Repair  
In case of unsatisfactory operation, the end user shall promptly notify the Manufacturer at the  
address set forth below in writing, giving full particulars as to the defects or unsatisfactory  
operation. Upon receipt of such notice, the Manufacturer will give instructions respecting the ship-  
ment of the product, or such other matters as it elects to honor this warranty as above provided.This  
warranty does not cover damage to the product during shipping and the Manufacturer assumes no  
responsibility for such damage. All shipping costs shall be paid by the customer.  
1. Return to Seller if Purchased Through an Authorized Dealer  
a.Proof of purchase date from reseller within warranty period must be provided by the end user.  
b. Seller may, at its discretion, provide an immediate exchange or repair or may return the  
unit to the Manufacturer for repair.  
2. Return to Manufacturer  
This warranty extends only to the original end user and is not assignable or transferable.This  
warranty is governed by the laws of the State of Utah, without regard to the conflicts of interests  
provisions thereof.  
a.An RMA (return merchandise authorization) number must be issued to the end user from  
ClearOne technical support.  
b. The end user must return the product to ClearOne with proof of purchase (showing purchase  
date) for a warranty claim, and display the RMA number on the outside of the shipping  
package.  
ClearOne Communications, Inc.  
1825 Research Way  
THIS WARRANTY IS VOID IF:  
A. The product has been damaged by negligence, accident, act of God, or mishandling, or has not  
been operated in accordance with the procedures described in the operating and  
technical instructions; or,  
Salt Lake City, Utah 84119  
B. The product has been altered or repaired by other than the Manufacturer or an authorized service  
representative of the Manufacturer; or,  
C. Adaptations or accessories other than those manufactured or provided by the Manufacturer have  
been made or attached to the product which, in the determination of the Manufacturer, shall have  
affected the performance, safety or reliability of the product; or,  
D. The product’s original serial number has been modified or removed.  
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19  
Ceiling DocCam II — Appendix  
18  
Ceiling DocCam II — Appendix  
89/336/EEC "Electromagnetic Compatibility (EMC) Directive":  
FCC Part 15/ICES-003 Compliance  
EN 55022: 1994 (Emissions)  
Specification for limits and methods of measure  
This equipment has been tested and found to comply with the limits for a Class A digital device,  
pursuant to Part 15 of the FCC rules and Industry Canada ICES-003.These limits are designed to  
provide reasonable protection against harmful interference when the equipment is operated in a  
commercial environment.This equipment generates, uses, and can radiate radio frequency energy and,  
if not installed and used in accordance with the instruction manual, may cause harmful interference  
to radio communications. Operation of this equipment in a residential area is likely to cause harmful  
interference, in which case the user will be required to correct the interference at his/her own  
expense.  
ment of radio interference characteristics of  
information technology equipment  
EN 61000-3-2:1995/A1/A2:1998  
EN 61000-3-3:1995  
Part 3: Limits - Section 2: Limits for harmonic  
current emissions.  
Section 3: Limitation of voltage fluctuations and  
flicker in low voltage supply systems for equipment with  
rated current up to and including 16 A  
EN 55024: 1998 (Immunity)  
Information technology equipment - Immunity  
Operation is subject to the following two conditions: (1) This device may not cause interference, and  
(2) This device must accept any interference including interference that may cause undesired  
operation of the device.  
characteristic. Limits and methods of measurement  
EN 61000-4-2: 1995/A1:1998  
EN 61000-4-3: 1996/A1:1998  
EN 61000-4-4: 1995  
Electrostatic Discharge  
Radiated RF Immunity  
Electrical Fast Transients  
Lighting Surge  
Changes or modifications not expressly approved by ClearOne Communications could void the user's  
authority to operate the equipment.  
EN 61000-4-5: 1995  
EN 61000-4-6: 1996  
Conducted RF Immunity  
Voltage Dips and Voltage Interruptions  
EN 61000-4-11: 1994  
European Compliance  
This equipment has been approved in accordance with Council Directive 1999/5/EC "Radio  
Equipment and Telecommunications Equipment". Compliance of the equipment with the Directive is  
attested by the application of the CE mark on the equipment.  
73/23/EEC "Low Voltage Directive (LVD)":  
IEC 60950-1: 2003  
Safety of Information Technology Equipment, Including  
Electrical Business Equipment  
EC Declaration of Conformity  
Application of Council Directive(s):  
Manufacturer  
Legal Representative in Europe  
1999/5/EC Radio equipment and Telecommunications  
Terminal Equipment (R&TTE) Directive  
Manufacturer's Name:  
Manufacturer's Address:  
ClearOne Communications  
1825 West Research Way  
Salt Lake City, Utah 84119 U.S.A.  
Signature  
Signature  
Roger J. Midgley  
Full Name  
Martin Offwood  
Full Name  
Model No.:  
Ceiling DocCam II 910-171-066-PAL,  
Project Manager  
Position  
Managing Director EMEA North  
Position  
Standard(s) to which Conformity is declared:  
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21  
Ceiling DocCam II — Appendix  
20  
Ceiling DocCam II — Appendix  
Error message  
RS-232 control information  
When a command or inquiry command could not be executed or failed, an error message is  
returned instead of the completion message.  
Note: For best performance of the VISCA commands, set DIP switches to the ClearOne  
configuration when the camera is connected to the control port of a codec.  
90 61 01 FF  
90 61 02 FF  
90 61 03 FF  
90 61 04 FF  
90 61 05 FF  
90 61 41 FF  
Message length error (>14 bytes)  
Syntax Error  
Overview of VISCA  
In VISCA a device that sends commands,such as a computer, is called the controller.The device that  
receives commands such as a camera is called the peripheral device.The parameters of RS-232C are  
as follows.  
Command buffer full  
Command Cancelled  
No socket (to be cancelled)  
Command not executable  
Communication speed: 9.6 kbps/19.2 kbps/38.4 kbps  
Data bits: 8  
Start bit: 1  
Stop: 1  
Command execution cancel  
To cancel a command which has already been sent, send the IF_Clear command as the next  
command.To cancel one of any two commands which have been sent, use the cancel message.  
Cancel Packet  
81 21 FF  
Non parity  
Cancel  
Flow control using XON/XOFF and RTS/CTS, etc., is not supported.  
An error message will be returned for this command, but this is not a fault. It indicates that the  
command has been cancelled.  
VISCA Communication Specifications  
Command and inquiry  
VISCA Command/ ACK Protocol  
Command  
Sends operational commands to the camera.  
Command  
Command Message  
Reply Message  
Comments  
Inquiry  
General Command  
81 01 04 38 02 FF  
(Example)  
90 41 FF (ACK)+90 51 FF  
(Completion)  
90 42 FF 90 52 FF  
Returns ACK when a command has been  
accepted, and Completion when a  
command has been executed.  
Used for inquiring about the current state of the camera.  
Command Packet  
81 QQ RR ... FF  
Note  
Inquiry  
QQ1) = Command/Inquiry  
RR2)= Category code  
81 01 04 38 FF  
(Example)  
90 60 02 FF (Syntax Error)  
Accepted a command which is not  
supported or a command lacking  
parameters.  
1)QQ = 01 (Command), 09 (Inquiry)  
2)RR = (Interface), 04 (camera 1), 06 (Pan.Tilter), 07 (camera 2)  
81 01 04 38 02 FF  
(Example)  
90 60 03 FF  
(Command Buffer Full)  
There are two commands currently being  
executed and the command could  
not be accepted.  
81 01 04 08 02 FF  
(Example)  
90 61 41 FF  
(Command Not Executable)  
90 62 41FF  
Could not execute the command in the  
current mode.  
Responses for commands and inquiries  
Inquiry Command  
81 09 04 38 FF  
(Example)  
90 50 02 FF (Completion)  
ACK is not returned for the inquiry command.  
Accepted an incompatible command.  
ACK Message  
Returned by the camera when it receives a command. No ACK message is returned for inquiries.  
81 09 05 38 FF  
(Example)  
90 60 02 FF (Syntax Error)  
Completion message  
Returned by the camera when execution of commands or inquiries is completed. In the case of  
inquiry commands, it will contain reply data for the inquiry after the 3rd byte of the packet. If  
the ACK message is omitted, the socket number will contain 0.  
Address Set  
88 03 01 FF  
88 01 00 01 FF  
81 01 00 01 FF  
81 21 FF  
88 30 02 FF  
Returned the device address to +1.  
Returned the same command.  
IF_Clear(Broadcast)  
IF_Clear (for x)  
Command Cancel  
88 01 00 01 FF  
z0 50 FF (Completion)  
ACK is not returend for this command.  
Reply Packet  
z0 61 04 FF  
(Command Canceled)  
Returned when the command of the socket  
specified is cancelled.  
Completion for the command cancelled is  
not returned.  
Ack  
90 41 FF  
90 51 FF  
90 51 FF  
Completion (commands)  
Completion (inquiries)  
z0 61 05 FF  
Returned when the command of the specified  
socket has already been completed or when  
the scoket number specified is wrong.  
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23  
Ceiling DocCam II — Appendix  
22  
Ceiling DocCam II — Appendix  
Command List  
VISCA Camera-Issued Messages  
ACK/Completion Messages  
Command Set  
Camera Power  
Command  
Command Packet  
Comments  
On  
81 01 08 01 01 FF  
81 01 08 01 00 FF  
Power on  
Power off  
Off  
Command Messages  
z0 4y FF  
(y:Socket No.)  
Comments  
Laser Power  
On  
81 01 08 02 01 FF  
81 01 08 02 00 FF  
81 01 08 02 02 XX FF  
Power on  
Power off  
ACK  
Returned when the command is accepted.  
Off  
Momentary  
XX=time on from  
1 to 10 seconds  
Completion  
z0 5y FF  
(y: Socket No.)  
Returned when the command has been executed.  
Address Set  
IF_Clear  
Broadcast  
Broadcast  
88 30 01 FF  
z=Device address +8  
88 01 00 01 FF  
CommandCancel  
CAM_Zoom  
81 2p FF  
p: Socket No.(=1or2)  
p=0 (Low) to 7 (high)  
Stop  
81 01 04 07 00 FF  
81 01 04 07 02 FF  
Error Messages  
Tele (Standard)  
Command Messages Comments  
Wide (Standard)  
Tele (Variable)  
Wide (Variable)  
Direct  
81 01 04 07 03 FF  
81 01 04 07 2p FF  
81 01 04 07 3p FF  
Syntax Error  
90 60 02 FF  
Returned when the command format is different  
or when a command with illegal command  
parameters is accepted.  
81 01 04 47 0p 0q 0r 0s FF pqrs: Zoom Position  
Command Buffer Full  
90 60 03 FF  
Indicates that two sockets are already being  
used (executing two commands) and the  
command could not be accepted when received.  
CAM_DZoom  
On  
81 01 04 06 02 FF  
81 01 04 06 03 FF  
Digital zoom ON/OFF  
Off  
Command Cancelled  
No Socket  
90 6y 04 FF  
(1:Socket No.)  
Returned when a command which is being  
executed in a socket specified by the cancel  
command is canceled. The completion message  
for command is not returned.  
Combine Mode  
81 01 04 36 00 FF  
Optical/Digital  
Zoom Combined  
Separate Mode  
81 01 04 36 01 FF  
Optical/Digital  
Zoom Separate  
Returned when no command is executed in a  
socket specified by the cancel command, or  
when an invalid socket number is specified.  
90 6y 05 FF  
(1:Socket No.)  
Stop  
81 01 04 06 00 FF  
81 01 04 06 2p FF  
p=0 (low) to 7 (high)  
Tele(Variable)  
Command not executable 90 6y 41 FF  
(1:Socket No.)  
Returned when a command cannot be executed  
due to current conditions. For example, when  
commands controlling the focus manually are  
received during auto focus.  
Wide(Variable)  
x1/Max  
81 01 04 06 3p FF  
81 01 04 06 10 FF  
x1/Max Magnification  
Switchover  
Direct  
Stop  
81 01 04 46 00 00 0p 0q FF pq: D-Zoom Position  
81 01 04 08 00 FF  
CAM_Focus  
Network Change Message  
Far (Standard)  
81 01 04 08 02 FF  
81 01 04 08 03 FF  
Near (Standard)  
Far (Variable)  
Near (Variable)  
Direct  
Command Message  
Comments  
81 01 04 08 2p FF  
81 01 04 08 3p FF  
81 01 04 48 0p 0q 0r 0s FF  
81 01 04 38 02 FF  
81 01 04 38 03 FF  
81 01 04 38 10 FF  
p=0 (Low) to 7 (high)  
Network Change  
z0 38 FF  
Issued when power is being routed.  
pqrs: Focus Position  
AF ON/OFF  
Auto Focus  
Manual Focus  
Auto/Manual  
One Push Trigger  
Infinity  
81 01 04 18 01 FF  
81 01 04 18 02 FF  
One Push AF Trigger  
Forced infinity  
Near Limit  
81 01 04 28 0p 0q 0r 0s FF pqrs: Focus Near  
Limit Position  
AF Sensitivity  
Normal  
Low  
81 01 04 58 02 FF  
81 01 04 58 03 FF  
AF Sensitivity  
High/Low  
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25  
Ceiling DocCam II — Appendix  
24  
Ceiling DocCam II — Appendix  
Command Packet  
Command Set  
CAM_ Gain  
Command  
Comments  
Command Set  
CAM _AF Mode  
Command  
Command Packet  
Comments  
Reset  
Up  
81 01 04 0C 00 FF  
81 01 04 0C 02 FF  
81 01 04 0C 03 FF  
Gain Setting  
Normal AF  
81 01 04 57 00 FF  
81 01 04 57 01 FF  
AF Movement Mode  
Interval AF  
Down  
Direct  
Zoom Trigger AF  
81 01 04 57 02 FF  
81 01 04 4C 00 00 0p 0q FF pq: Gain Position  
Active/Interval Time 81 01 04 27 0p 0q 0r 0s FF pq: Movement Time  
rs: Interval  
Reset  
Up  
81 01 04 0D 00 FF  
81 01 04 0D 02 FF  
Bright Setting  
CAM_Bright  
CAM_ZoomFocus  
CAM_Initialize  
Direct  
81 01 04 47 0p 0q 0r 0s  
0t 0u 0v 0w FF  
pqrs: Zoom Position  
tuvw: Focus Position  
Down  
81 01 04 0D 03 FF  
Direct  
81 01 04 4D 00 00 0p 0q FF pq: Bright Position  
Lens  
81 01 04 19 01 FF  
Lens Initialization  
Start  
CAM_ExpComp  
On  
81 01 04 3E 02 FF  
81 01 04 3E 03 FF  
Exposure  
Compensation  
ON/OFF  
Comp Scan  
81 01 04 19 02 FF  
Correction of CCD  
pixel blemishes  
Off  
CAM_WB  
Auto  
81 01 04 35 00 FF  
Normal Auto  
Indoor Mode  
Outdoor Mode  
Exposure  
Compensation  
Amount Setting  
Indoor  
81 01 04 35 01 FF  
81 01 04 35 02 FF  
Reset  
81 01 04 0E 00 FF  
Outdoor  
81 01 04 0E 02 FF  
81 01 04 0E 03 FF  
Up  
One Push WB Mode  
One Push WB  
ATW  
81 01 04 35 03 FF  
81 01 04 35 04 FF  
Down  
Direct  
Auto Tracing White  
Balance  
81 01 04 4E 00 00 0p 0q FF pq: ExpComp Position  
Manual  
81 01 04 35 05 FF  
81 01 04 10 05 FF  
81 01 04 03 00 FF  
Manual Control mode  
One Push WB Trigger  
CAM_ BackLight On  
81 01 04 33 02 FF  
Back Light  
One Push Trigger  
Reset  
Compensation On/Off  
CAM_RGain  
CAM_BGain  
CAM_AE  
Manual Control of  
R Gain  
Off  
81 01 04 33 03 FF  
Up  
81 01 04 03 02 FF  
CAM_SpotAE  
CAM_Aperture  
On  
81 01 04 59 02 FF  
81 01 04 59 03 FF  
Down  
81 01 04 03 03 FF  
Off  
pq: R Gain  
Direct  
81 01 04 43 00 00 0p 0q FF  
Position  
81 01 04 29 0p 0q 0r 0s FF pq: X (-toF)  
rs:Y (0 to F)  
Reset  
Up  
81 01 04 04 00 FF  
81 01 04 04 02 FF  
81 01 04 04 03 FF  
Manual Control of  
B Gain  
Aperture Control  
Reset  
Up  
81 01 04 02 00FF  
81 01 04 02 02 FF  
Down  
Down  
Direct  
81 01 04 02 03 FF  
Direct  
81 01 04 44 00 00 0p 0q FF pq: B Gain  
pq: Aperture Gain  
81 01 04 42 00 00 0p 0q FF  
Full Auto  
81 01 04 39 00 FF  
Automatic Exposure  
Mode  
CAM_LR_Reverse On  
Off  
On  
81 01 04 61 02 FF  
Mirror Image On/Off  
Manual  
81 01 04 039 03 FF  
81 01 04 39 0A FF  
Manual Control Mode  
81 01 04 61 03 FF  
81 01 04 62 02 FF  
81 01 04 62 03 FF  
Shutter Priority  
Shutter Priority  
Automatic Exposure  
mode  
Still Image On/Off  
CAM_Freeze  
Off  
CAM_PictureEffect Off  
81 01 04 63 00 FF  
81 01 04 63 02 FF  
Picture Effect Setting  
Iris priority Automatic  
Exposure mode  
Iris Priority  
Bright  
81 01 04 39 0B FF  
81 01 04 039 0D FF  
81 01 04 5A 02 FF  
Neg. Art  
B&W  
CAM_ PictureFlip On  
Bright mode  
(Manual Control)  
81 01 04 63 04 FF  
81 01 04 66 02 FF  
Picture Flip On/Off  
Infared Mode On/Off  
CAM_SlowShutter  
CAM_Shutter  
Auto  
Auto Slow Shutter  
On/Off  
a)  
Off  
On  
81 01 04 66 03 FF  
81 01 04 01 02 FF  
Manual  
Reset  
Up  
81 01 04 5A 03 FF  
81 01 04 0A 00 FF  
81 01 04 0A 02 FF  
81 01 04 0A 03 FF  
CAM_ICR  
a)  
Shutter Setting  
Off  
On  
Off  
81 01 04 01 03 FF  
81 01 04 51 02 FF  
81 01 04 51 03 FF  
CAM_ Auto ICR  
Auto Infared Mode  
On/Off  
Down  
Direct  
Reset  
Up  
81 01 04 4A 00 00 0p 0q FF pq: Shutter Position  
81 01 04 0B 00 FF  
81 01 04 0B 02 FF  
Iris Setting  
CAM_Iris  
81 01 04 0B 03 FF  
Down  
Direct  
81 01 04 4B 00 00 0p 0q FF pq: Iris Position  
a) Some models do not support slow shutter.  
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27  
Ceiling DocCam II — Appendix  
26  
Ceiling DocCam II — Appendix  
Command Set  
Command  
Command Packet  
Comments  
Command Set  
CAM_Stablizer  
Command  
On  
Command Packet  
Comments  
CAM_PrivacyZone SetMask  
Display  
81 01 04 76 mm nn  
0p 0p 0q oq 0r 0r 0s 0s FF  
mm: Mask Settings  
nn 00: Modify, 01: New  
pp: X, qq:Y, rr:W, ss: H  
81 01 04 34 02 FF  
Vibration Correction  
On/Off  
Off  
81 01 04 34 03 FF  
81 01 04 77 pp pp pp pp FF  
Mask Display On/Off  
pp pp pp pp : Mask  
Settings (0: Off, 1: On)  
CAM_Memory  
Reset  
81 01 04 3F 00 0p FF  
p: Memory Number  
(=0 to 5)  
Set  
81 01 04 3F 01 0p FF  
81 01 03 3F 01 0p FF  
SetMask Color  
81 01 04 78 pp pp pp pp  
qq rr FF  
pp pp pp pp: Mask  
Color Settings  
Recall  
qq: Color Setting when  
0 is selected  
rr: Color SEtting when  
1 is selected  
CAM_Custom  
CAM_Display  
Reset  
81 01 04 3F 00 7F FF  
Starts in this mode at  
Power on  
Set  
Recall  
81 01 04 3F 01 7F FF  
81 01 04 3F 02 7F FF  
SetPan TiltAngle 81 01 04 79 0p 0p 0p  
0q 0q 0q FF  
Pan/Tilt Angle Settings  
ppp: Pan  
qqq:Tilt  
On  
81 01 04 15 02 FF  
(81 01 06 06 02 FF)  
81 01 04 15 03 FF  
(81 01 06 06 03 FF)  
Display On/Off  
Off  
pp: Pan Speed  
81 01 04 7A 0p 0p 0q 0q rs FF qq:Tilt Speed  
Move Pan Tilt  
On/Off  
81 01 04 15 10 FF  
(81 01 04 06 06 10 FF)  
r 0: Stop, 1: Right,  
2: Le ft  
s 0: Stop, 1: Up,  
2: Down  
CAM_Title  
Title Set 1  
81 01 04 73 00 mm nn pp  
qq 00 00 00 00 00 00 FF  
mm:Vposition,  
nn: Hposition, pp: Color  
qq: Blink  
Set PTzMask  
GridOn  
81 01 04 7B mm 0p 0p 0p  
0q 0q 0q 0r 0r 0r FF  
Pan/Tilt/Zoom Settings  
for Mask  
ppp:Pan, qqq: tilt  
rrr: zoom  
Title Set 2  
Title Set 3  
81 01 04 73 01 mm nn pp  
qq rr ss tt uu vv ww FF  
mnpqrstuvw: Setting of  
Display Characters  
1st to 10th Character  
81 01 04 7C 02 FF  
Grid Display On/Off  
81 01 04 73 02 mm nn pp  
qq rr ss tt uu vv ww FF  
mnpqrstuvw: Setting of  
Display Characters  
11st to 20 th Character  
GridOff  
Off  
81 01 04 7C 03 FF  
81 01 04 17 00 FF  
CAM_KeyLock  
Camera Control  
Enable/Disbale  
Title Clear  
81 01 04 74 00FF  
81 01 04 74 02 FF  
81 01 04 74 03 FF  
81 01 04 75 02 FF  
Title Setting Clear  
Title Display On/Off  
On  
Off  
On  
On  
81 01 04 17 02 FF  
81 01 04 22 0p 0q 0r 0s FF pqrs: Camera ID  
(=0000 to FFFF)  
CAM_IDWrite  
Mute On/Off  
CAM_Mute  
81 01 04 55 00 FF  
81 01 04 55 01 FF  
81 01 04 6B 02 FF  
Internal Mode  
Line Lock mode  
Alarm On/Off  
CAM_ExternalLock  
INT  
Off  
ON/Off  
81 01 04 75 03 FF  
81 01 04 75 10 FF  
Line Lock  
On  
CAM_VPhase  
CAM_Alarm  
Stop  
81 01 04 05 00 FF  
81 01 04 05 02 FF  
81 01 04 05 03 FF  
81 01 04 08 2p FF  
81 01 04 05 3p FF  
Up  
Off  
81 01 04 6B 03 FF  
81 01 04 6C pp FF  
SetMode  
Down  
PP: Mode Settings  
00 Focus Move Detection  
(The rest position is fixed.)  
01 Focus Move Detection  
(The rest position is reset.)  
02 AE Move Detection  
(The rest value is fixed.)  
01 AE Move Detection  
(The rest value is reset.)  
p=step (1-7)  
Up (Step)  
Down (Step)  
Reset  
81 01 04 05 40 FF  
Restore factory settings  
pq:V-Phase (00-FF)  
No Phase Turnover  
Phase Turnover  
Direct  
81 01 04 45 00 00 0p 0q FF  
0 degree  
81 01 04 25 00 FF  
81 01 04 25 01 FF  
pp: Reset Time Setting  
SetTime  
81 01 04 6D 0p 0p FF  
90 07 04 6B 01 FF  
180 degree  
Detect Level  
"Low" to "High"  
Alarm (Reply)  
Detect Level  
"High" to "Low"  
90 07 04 6B 00 FF  
CAM_ExternalLock INT  
81 01 04 55 00 FF  
81 01 04 55 01 FF  
LIne Lock  
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29  
Ceiling DocCam II — Appendix  
28  
Ceiling DocCam II — Appendix  
Inquiry Command  
Inquiry Command  
Command Packet Inquiry Packet  
Comments  
CAM_SpotAE PosInq  
CAM_ApertureInq  
81 09 04 29 FF  
90 50 0p 0q 0r 0s FF pq: X position  
rs:Y position  
Inquiry Command  
Camera Power  
Command Packet Inquiry Packet  
Comments  
81 09 08 01 FF  
81 09 08 02 FF  
90 50 00 FF  
90 50 01 FF  
90 50 00 FF  
90 50 01 FF  
90 50 02 XX FF  
Off  
On  
81 09 04 42 FF  
81 09 04 61 FF  
90 50 00 00 0p 0q FF pq: Aperture Gain  
CAM_LR_Reverse  
ModeInq  
90 50 02 FF  
On  
Laser Power  
Off  
On  
90 50 03 FF  
90 50 02 FF  
90 50 03 FF  
Off  
On  
Off  
CAM_FreezeModeInq  
81 09 04 62 FF  
81 09 04 63 FF  
On Momentary with  
XX s left  
CAM_PictureEffectModeInq  
90 50 00 FF  
90 50 02 FF  
Off  
Neg.Art  
CAM_PowerInq  
81 09 04 00 FF  
90 50 02 FF  
On  
90 50 03 FF  
Off  
B&W  
On  
90 50 04 FF  
90 50 02 FF  
90 50 03 FF  
90 50 02 FF  
90 50 03 FF  
CAM_ZoomPosInq  
81 09 04 47 FF  
81 09 04 06 FF  
90 50 0p 0q 0r 0s FF  
pqrs: Zoom Position  
CAM_PictureFlipModeInq 81 09 04 66 FF  
CAM_DZoomModInq  
90 50 02 FF  
90 50 03 FF  
D-Zoom on  
D-Zoom Off  
Off  
CAM_ICRModeInq  
81 09 04 01 FF  
81 09 04 51 FF  
81 09 04 34 FF  
81 09 04 3F FF  
On  
Off  
CAM_DZoomC/SModInq 81 09 04 36 FF  
90 50 00 FF  
90 50 01 FF  
Combine Mode  
Separate Mode  
CAM_AutoICRModeInq  
CAM_StabilizerModeInq  
90 50 02 FF  
90 50 03 FF  
90 50 02 FF  
90 50 03 FF  
90 50 pp FF  
On  
Off  
On  
Off  
CAM_DZoomPosInq  
CAM_FocusModeInq  
81 09 04 46 FF  
81 09 04 38 FF  
90 50 00 00 0p 0q FF  
90 50 02 FF  
pq: D-Zoom Position  
Auto Focus  
90 50 03 FF  
Manual Focus  
CAM_MemoryInq  
pp: Last Recall  
Memory No.  
CAM_FocusPosInq  
81 09 04 48 FF  
90 50 0p 0q 0r 0s FF  
pqrs: Focus Position  
CAM_FocusNearLimitInq 81 09 04 28 FF  
90 50 0p 0q 0r 0s FF  
pqrs: Focus Near Limit  
Position  
CAM_DisplayModeInq  
81 09 04 15 FF 90 50 02 FF  
(81 09 06 06 FF)  
On  
Off  
On  
90 50 03 FF  
CAM_AFSensitivit9Inq  
CAM_AFModInq  
81 09 04 58 FF  
81 09 04 57 FF  
90 50 02 FF  
AF Sensitivity Normal  
CAM_TitleDisplayModeInq 81 09 04 74 FF  
90 50 02 FF  
90 50 03 FF  
AF Sensitivity Low  
Normal AF  
90 50 03 FF  
90 50 02 FF  
90 50 03 FF  
Off  
On  
Off  
90 50 00 FF  
CAM_MuteModeInq  
81 09 04 75 FF  
81 09 04 77 FF  
90 50 01 FF  
Interval AF  
90 50 02 FF  
Zoom Trigger AF  
CAM_PrivacyDisplayInq  
90 50 pp pp pp pp FF pp pp pp pp :  
Mask Settings  
(O:Off, 1: On)  
CAM_AFTimeSettingInq 81 09 04 27 FF  
90 50 0p 0q 0r 0s FF  
pq: Movement Time  
rs: Interval  
81 09 04 35 FF  
90 50 00 FF  
Auto  
CAM_WBModeInq  
90 50 0p 0p 0p  
0q 0q 0q FF  
CAM PrivacyPanTiltInq  
CAM_PrivacyPTZInq  
81 09 04 79 FF  
ppp: Pan  
qqq:Tilt  
90 50 01 FF  
90 50 02 FF  
90 50 03 FF  
In Door  
81 09 04 7B mm FF 90 50 0p 0p 0p  
0q 0q 0q 0r 0r 0r FF  
mm: Mask Settings  
ppp: Pan  
qqq:Tilt  
rrr: Zoom  
Off  
Out Door  
One Push WB  
90 50 04 FF  
90 50 05 FF  
ATW  
CAM_KeyLockInq  
CAM_IDInq  
81 09 04 17 FF  
81 09 04 22 FF  
90 50 00 FF  
90 50 02 FF  
Manual  
On  
CAM_RGainInq  
CAM_BGainInq  
Cam AEModeInq  
81 09 04 43 FF  
81 09 04 44 FF  
81 09 04 39 FF  
90 50 00 00 0p 0q FF  
90 50 00 00 0p 0q FF  
90 50 00 FF  
pq: R Gain  
pq: B Gain  
Full Auto  
Manual  
90 50 0p 0q 0r 0s FF pqrs: Camera ID  
CAM_ExternalLockModeInq 81 09 04 55 FF  
90 50 00 FF  
Internal Mode  
90 50 01 FF  
90 50 00 FF  
90 50 01 FF  
Line Lock Mode  
0 degree  
180 degree  
90 50 03 FF  
CAM_VPhaseSetInq  
81 09 04 25 FF  
90 50 0A FF  
90 50 0B FF  
Shutter Priority  
Iris Priority  
CAM_VPhasePosInq  
CAM_VersionInq  
81 09 04 45 FF  
81 09 00 02 FF  
90 50 00 00 0p 0q FF pq:V-Phase Position  
90 50 0D FF  
Bright  
90 50 00 20  
mn pq rs tu vw FF  
mnpq: Model Code(04xx)  
rstu:ROM Version  
vw: Socket Number (=02)  
CAM_SlowShutterModeInq 81 09 04 5A FF  
90 50 02 FF  
Auto  
90 50 03 FF  
90 50 00 00 0p 0q FF  
Manual  
pq: Shutter Position  
81 09 04 4A FF  
81 09 04 4B FF  
81 09 04 4C FF  
81 09 04 4D FF  
81 09 04 3E FF  
CAM_ShutterPosInq  
CAM_IrisPosInq  
CAM_AlarmInq  
81 09 04 6B FF  
90 50 02 FF  
90 50 03 FF  
90 50 pp FF  
On  
Off  
90 50 00 00 0p 0q FF  
90 50 00 00 0p 0q FF  
90 50 00 00 0p 0q FF  
pq: Iris Position  
pq: Gain Position  
pq: Bright Position  
CAM_AlarmModeInq  
CAM_AlarmTimeInq  
81 09 04 6C FF  
81 09 04 6D FF  
pp: Alarm Mode  
CAM_GainPosInq  
90 50 0p 0p FF  
pp: Rest Position/  
Value Reset Time  
Detect Level "High"  
CAM_BrightPosInq  
CAM_ExpCompModInq  
81 09 04 6E FF  
81 09 04 59 FF  
CAM_AlarmDetectLevelInq  
CAM_SpotAEModeInq  
90 50 01 FF  
90 50 02 FF  
On  
Detect Level "Low"  
90 50 00 FF  
90 50 02 FF  
90 50 03 FF  
90 50 03 FF  
Off  
On  
Off  
81 09 04 4E FF  
81 09 04 33 FF  
CAM_ExpComPosInq  
90 50 00 00 0p 0q FF  
90 50 02 FF  
pq: ExpCopm Position  
CAM_BacklightModeInq  
On  
90 50 03 FF  
Off  
Technical Services Group ~ 1-800-283-5936 (USA) ~ 1-801-974-3760  
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31  
Ceiling DocCam II — Appendix  
30  
Ceiling DocCam II — Appendix  
Block Inquiry Command List  
Lens Control System Inquiry Commands ... Command Packet 8x 09 7E 7E 00 FF  
Byte Bit Comments  
7
Byte Bit Comments  
Byte Bit Comments  
Byte Bit Comments  
0
0
0
0
7
6
5
0
0
0
0
7
6
5
4
3
2
1
0
0
0
0
0
7
6
5
6
5
4
3
2
1
0
Destination Address  
4
3
2
1
0
0
4
4
3
2
1
0
8
12  
0
0
0
0
Source Address  
Zoom Position (LH)  
Focus Position (HH)  
0 Completion Message (50h)  
7
6
5
4
3
2
1
0
7
6
5
4
3
2
1
0
0
0
0
0
0
0
0
0
7
6
5
4
3
2
1
0
7
6
5
4
3
2
1
0
0
1
0
1
0
0
0
0
0
0
0
0
0
DZoomMode 1: Separate 0:Combine  
0:  
Normal Interval Zoom Trigger  
1: 0:  
0:  
1:  
1
5
9
13  
0:  
AF Sensitivity 1: Normal 0: Slow  
Digital Zoom Mode 1: On 0: Off  
Zoom Position (LL)  
Focus Position (HL)  
Focus Mode  
1: Auto 0: Manual  
7
6
5
4
3
2
1
0
7
6
5
4
3
2
1
0
0
0
0
0
0
0
0
0
7
6
5
4
3
2
1
0
7
6
5
4
3
2
1
0
0
0
0
0
2
6
10  
14  
Low Contrast Detection 1:Yes 0: No  
Camera Memory Recall  
1: Executing 0: Stopped  
Focus Command  
1: Executing 0: Stopped  
Zoom Command  
1: Executing 0: Stopped  
Focus NearLimit (H)  
Zoom Position (HH)  
Focus Position (LH)  
0
0
0
0
7
6
5
4
3
2
1
0
0
0
0
0
7
6
5
4
3
2
1
0
1 Terminator (FFh)  
7
6
5
4
3
2
1
0
0
0
0
0
7
6
5
4
3
2
1
0
1
1
1
1
1
1
3
7
11  
15  
Zoom Position (HL)  
Focus Near Limit (L)  
Focus Position (LL)  
1
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33  
Ceiling DocCam II — Appendix  
32  
Ceiling DocCam II — Appendix  
Camera Control System Inquiry Commands ... Command Packet 8x 09 7E 7E 01 FF  
Byte Bit Comments  
7
Byte Bit Comments  
Byte Bit Comments  
Byte Bit Comments  
0
0
0
0
7
6
5
0
0
0
0
7
6
5
4
3
2
1
0
0
0
0
0
7
6
5
6
5
4
3
2
1
0
Destination Address  
4
3
2
1
0
0
4
4
3
2
1
0
8
12  
0
0
0
0
Source Address  
B Gain (H)  
Focus Position (HH)  
0 Completion Message (50h)  
7
6
5
4
3
2
1
0
7
6
5
4
3
2
1
0
0
0
0
0
0
0
0
0
7
6
5
4
3
2
1
0
7
6
5
4
3
2
1
0
0
1
0
1
0
0
0
0
0
0
DZoomMode 1: Separate 0:Combine  
0:  
Normal Interval Zoom Trigger  
1: 0:  
0:  
1:  
1
5
9
13  
0:  
AF Sensitivity 1: Normal 0: Slow  
Digital Zoom Mode 1: On 0: Off  
B Gain (L)  
Focus Position (HL)  
Focus Mode  
1: Auto 0: Manual  
7
6
5
4
3
2
1
0
7
6
5
4
3
2
1
0
0
0
0
0
0
0
0
0
0
7
6
5
4
3
2
1
0
7
6
5
4
3
2
1
0
0
0
0
0
0
0
2
6
10  
14  
0
Low Contrast Detection 1:Yes 0: No  
Camera Memory Recall  
1: Executing 0: Stopped  
Focus Command  
1: Executing 0: Stopped  
Zoom Command  
1: Executing 0: Stopped  
WB Mode  
R Gain (H)  
Focus Position (LH)  
0
0
0
0
7
6
5
4
3
2
1
0
0
7
6
5
4
3
2
1
0
1 Terminator (FFh)  
7
6
5
4
3
2
1
0
0
0
0
0
7
6
5
4
3
2
1
0
Stabilizer (1:on, 0: off)  
1
1
1
1
1
1
0
0
3
7
11  
15  
R Gain (L)  
Aperture Gain  
Focus Position (LL)  
1
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35  
Ceiling DocCam II — Appendix  
34  
Ceiling DocCam II — Appendix  
Other Inquiry Commands ... Command Packet 8x 09 7E 7E 02 FF  
Byte Bit Comments  
Byte Bit Comments  
Byte Bit Comments  
Byte Bit Comments  
0
0
0
0
7
6
7
6
5
4
3
2
1
0
0
0
0
0
0
0
0
7
6
5
4
3
2
1
0
7
6
5
Destination Address  
5
4
3
2
1
0
0
4
4
3
2
1
0
8
12  
Source Address  
Exposure Mode  
B Gain (H)  
Gain Position  
0 Completion Message (50h)  
7
6
5
4
3
2
1
0
7
6
5
4
3
2
1
0
0
0
0
0
0
0
0
0
7
6
5
4
3
2
1
0
7
6
5
4
3
2
1
0
0
0
0
1
0
1
0
0
0
0
0
1
5
9
13  
Spot AE 1: On 0: Off  
Back Light 1: On 0: Off  
Exposure Comp. 1:On 0: Off  
Slow Shutter 1: Auto 2: Manual  
B Gain (L)  
Bright Position  
7
6
5
4
3
2
1
0
7
6
5
4
3
2
1
0
0
0
0
0
0
0
0
0
7
6
5
4
3
2
1
0
7
6
5
4
3
2
1
0
0
0
0
0
0
0
2
6
10  
14  
0
WB Mode  
R Gain (H)  
Exposure Comp. Position  
Shutter Position  
0
0
0
0
7
6
5
4
3
2
1
0
0
7
6
5
4
3
2
1
0
1 Terminator (FFh)  
7
6
5
4
3
2
1
0
0
0
0
7
6
5
4
3
2
1
0
Stabilizer (1:on, 0: off)  
1
1
1
0
0
3
7
11  
15  
1
1
1
1
R Gain (L)  
Iris Position  
Aperture Gain  
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37  
Ceiling DocCam II — Appendix  
36  
Ceiling DocCam II — Appendix  
Enlargement Function Query Command ... Command Packet 8x 09 7E 7E 03 FF  
Byte Bit Comments  
Byte Bit Comments  
Byte  
Bit Comments  
Byte Bit Comments  
7
0
7
6
5
4
3
2
1
0
7
6
5
4
3
2
1
0
0
0
0
0
7
6
5
4
3
2
0
0
0
0
0
6
5
4
3
2
1
0
Destination Address  
0
0
0
0
0
0
8
12  
0
4
SpotAE Position (X)  
Source Address  
AF Activation Time (H)  
1
0
0
0
0
0
7
6
5
4
3
2
1
0
7
6
5
4
3
2
1
0
0
0
0
0
0
0
0
0
0 Completion Message (50h)  
7
6
5
4
3
2
1
0
0
0
0
0
7
6
5
4
3
2
1
0
1
0
1
0
0
0
0
0
0
0
0
9
13  
1
5
AF Activation Time (L)  
Spot AE Position (Y)  
0
0
0
0
0
0
7
6
5
4
3
2
1
0
7
6
5
4
3
2
1
0
0
0
0
0
0
0
0
0
7
6
5
4
3
2
1
0
7
6
5
4
3
2
1
0
0
0
0
0
10  
14  
2
6
AF Interval Time (H)  
Digital Zoom Position (H)  
Alarm (1:on, 0: Off)  
Picture Flip (1:On, 0: Off)  
1 Terminator (FFh)  
7
6
5
4
3
2
1
0
0
0
0
0
0
7
6
5
4
3
2
1
0
7
6
5
4
3
2
1
0
0
0
0
0
7
6
5
4
3
2
1
0
0
0
1
1
1
0
0
11  
15  
3
7
1
1
1
1
Advanced Privacy (1: Provided 0: Not Provided)  
Alarm (1: Provided 0: Not Provided)  
Picture Flip (1:Provided, 0: Not Provided)  
Digital Zoom Position (L)  
AF Internval Time (L)  
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39  
Ceiling DocCam II — Appendix  
38  
Ceiling DocCam II — Appendix  
VISCA Command Setting Values  
Exposure control  
Exposure control  
NTSC  
PAL  
IRIS GAIN  
IRIS  
GAIN  
28 dB  
26 dB  
24 dB  
22 dB  
20 dB  
18 dB  
16 dB  
14 dB  
12 dB  
10 dB  
8 dB  
6 dB  
4 dB  
2 dB  
0
15 10000 10000  
0F  
0E  
0D  
0C  
0B  
0A  
28 dB  
26 dB  
24 dB  
22 dB  
20 dB  
18 dB  
16 dB  
14 dB  
12 dB  
10 dB  
8 dB  
Shutter  
Speed  
Gain  
Exposure 0E  
Comp.  
10.5 dB  
7
Bright 1F  
1E  
F1.6  
F1.6  
F1.6  
F1.6  
F1.6  
F1.6  
F1.6  
F1.6  
F1.6  
F1.6  
F1.6  
F1.6  
F1.6  
F1.6  
F1.6  
F2  
14  
13  
12  
11  
10  
6000  
4000  
3000  
2000  
1500  
6000  
3500  
2500  
1750  
1250  
1000  
600  
425  
300  
215  
150  
120  
100  
75  
0D  
9 dB  
6
0C  
0B  
0A  
09  
08  
07  
06  
05  
04  
03  
02  
01  
00  
7.5 dB  
5
1D  
6 dB  
4
1C  
4.5 dB  
3
1B  
3 dB  
2
1A  
0F 1000  
1
0
1.5 dB  
0 dB  
19  
09  
08  
07  
06  
05  
0E  
0D  
0C  
0B  
0A  
09  
08  
07  
06  
05  
04  
03  
02  
725  
500  
350  
250  
180  
125  
100  
90  
18  
-1 -1.5 dB  
-2 -3 dB  
17  
16  
-3 -4.5 dB  
-4 -6 dB  
15  
14  
-5 -7.5 dB  
-6 -9 dB  
13  
04  
03  
6 dB  
12  
4 dB  
-7 10.5 dB  
11  
+2 dB  
02  
01  
00  
60  
50  
10  
0
30  
25  
0F  
F2.4  
F2.8  
F3.4  
F4  
0
-3 dB  
15  
12  
0E  
0
8
6
0D  
0
Iris  
11 F1.6  
10 F2  
4
3
0C  
0
01  
00  
2
1
2
1
0B  
0A  
09  
F4.8  
F5.6  
F6.8  
0
0
0
0F F2.4  
0E F2.8  
0D F3.4  
0C F4  
08  
07  
06  
05  
04  
03  
02  
01  
00  
F8  
0
0
0
0
0
0
0
0
0
F9.6  
F11  
F14  
F16  
F19  
F22  
F28  
CLOSE  
0B F4.8  
F5.6  
F6.8  
F8  
0A  
09  
08  
07  
06  
05  
04  
03  
02  
01  
00  
F9.6  
F11  
F14  
F16  
F19  
F22  
F28  
CLOSE  
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41  
Ceiling DocCam II — Appendix  
40  
Ceiling DocCam II — Appendix  
Zoom Ratio and Zoom Position (for reference)  
Lens Control  
a)  
0000  
to  
4000  
to 7700 (77C0)  
x25-NTSC  
Digital Zoom Digital Zoom  
x25-PAL  
Zoom Position  
Focus Position  
Digital Zoom  
Position Data  
Wide End  
1000  
Optical Tele End  
Digital Tele End  
Zoom Ratio Optical Zoom  
x25 Lens  
Ratio  
Position Data  
Position Data  
to C000  
Near End  
x1  
4000  
5E80  
6880  
6DC0  
70C0  
72C0  
7440  
7540  
7600  
76C0  
7740  
77C0  
4000  
5E00  
6800  
6D00  
7000  
7200  
7380  
7480  
7580  
7600  
76C0  
7700  
x1  
x2  
x3  
x4  
x5  
0000  
1781  
213B  
2752  
2BB3  
2F03  
315D  
3364  
34FF  
362C  
373D  
386A  
3929  
x2  
Far End  
x3  
1000: Over Inf  
2000: 7.2 m  
3000: 3.3 m  
4000: 2.0 m  
5000: 1.3 m  
6000: 1 m  
7000: 80 cm  
8000: 40 cm  
9000: 20 cm  
A000 11 cm  
B000: 6 cm  
C000: 3.5 cm  
x4  
x5  
As the distance on the left  
Focus  
Near Limit  
will differ dur to temperature  
characteristics, etc., use as  
approximate vaules.  
* The lower 1 byte is fixed  
at 00.  
x6  
x6  
x7  
x7  
x8  
x9  
x8  
a) PAL  
x10  
x11  
x12  
x9  
x10  
x11  
x12  
x13  
x14  
Others  
R,B gain  
Aperture  
00~FF  
00~0F  
3A20  
3AfA  
Title Setting  
x15  
x16  
3BBA  
3C5E  
3CCB  
Vposition  
00 to 0A  
00 to 17  
x17  
x18  
Hposition  
Blink  
x19  
x20  
x21  
x22  
3D70  
3DF8  
00: Does not blink  
01: Blinks  
3E66  
3Ed3  
3F25  
3F93  
4000  
White  
00  
x23  
01  
Yellow  
Violet  
x24  
x25  
02  
03  
Color  
Red  
Cyan  
04  
Green  
Blue  
05  
06  
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