Ceiling DocCam™ II User Manual
ClearOne Communications, Inc. ~ 1825 Research Way, Salt Lake City, UT 84119 ~ tel 1-800-945-7730 ~ fax 1-800-933-5107
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.
Technical Services Group ~ 1-800-283-5936 (USA) ~ 1-801-974-3760
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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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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
Technical Services Group ~ 1-800-283-5936 (USA) ~ 1-801-974-3760
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
Technical Services Group ~ 1-800-283-5936 (USA) ~ 1-801-974-3760
Technical Services Group ~ 1-800-283-5936 (USA) ~ 1-801-974-3760
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
Technical Services Group ~ 1-800-283-5936 (USA) ~ 1-801-974-3760
Technical Services Group ~ 1-800-283-5936 (USA) ~ 1-801-974-3760
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
Technical Services Group ~ 1-800-283-5936 (USA) ~ 1-801-974-3760
Technical Services Group ~ 1-800-283-5936 (USA) ~ 1-801-974-3760
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)
Technical Services Group ~ 1-800-283-5936 (USA) ~ 1-801-974-3760
Technical Services Group ~ 1-800-283-5936 (USA) ~ 1-801-974-3760
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
Technical Services Group ~ 1-800-283-5936 (USA) ~ 1-801-974-3760
Technical Services Group ~ 1-800-283-5936 (USA) ~ 1-801-974-3760
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
Technical Services Group ~ 1-800-283-5936 (USA) ~ 1-801-974-3760
Technical Services Group ~ 1-800-283-5936 (USA) ~ 1-801-974-3760
|
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