Weldex WDAC-2308X Series User manual

OPERATION MANUAL
Built-in x 23 ZOOM
AUTO FOCUS COLOR CAM ERA
WDAC-2308X
WDN-2308X
READ AND KEEP THIS OPERATION MANUAL
WELDEX CORPORATION

Warning:
This equipment generates and uses radio frequency energy
and if not installed and used properly, I.e., in strict accordance
with the instruction manual, may cause harmful interference
to radio communications. It has been tested and found to comply
with the limits for a Class A computing device pursuant to ubpart
J of Part 15 of FCC Rules, which are designed to provide reasonable
protection against such interference when operated in a commercial
environment.
Warning:
TO PREVENT FIRE OR HOCK HAZARD, DO NOT EXPO E THI
APPLIANCE TO RAIN OR MOI TURE.
CAUTION
RI K OF ELECTRIC HOCK
DO NOT OPEN
CAUTION:
TO REDUCE THE RI K OF ELECTRIC
HOCK, DO NOT REMOVE COVER
(OR BACK). NO U ER ERVICEABLE
PART IN IDE.
PREFER ERVICING TO QUALIFIED
ERVICE PER ONNEL.
Indicate a potentially hazardous situation which if not avoided,
may result in minor or moderate injury. It may also be used to
alert against unsafe practices.

CAUTION FOR SAFE OPERATION
1. Water and Mois ture
To prevent fire or shock hazard, do not expose this camera
to rain or moisture.
2. Servicing
Do not attempt to disassemble or repair by yourself.
You may be exposed to dangerous voltage or other hazards.
Note that all servicing is qualif ied service personnel.
Modifications not approved by manuf acturer could
void the user's authority to operate the equipment.
3. Pow e r Source s
To prevent electric shocks and risk of hazards, do NOT use
more than the specified pow er source.
4. nvironm e nt
Do not install too w arm or too cold place. Recommended
operation temperature is betw een -5℃ and 60℃
5. Sunlight
Do not point the camera at the sun. CCD can be damaged.
6. Heavy Shock and Vibration
Do not drop the camera or subject it to heavy shock of
vibration.
7. Install on an Unstable Place
Do not place or install this camera on an unstable place,
stand, tripod, bracket or table. That may cause serious injury
to people or damage to appliance.
8. When oper ation is incorre ct or a m alfunction is observed
While operating, if any abnormal condition (strange sound,
smell or smoke) or a malfunction (no pictures, etc.) is
observed, stop using the camera immediately, turn the
pow er off, then contact your supplier.
9. Cleaning
Turn the pow er off and w ipe off the dirt w ith a dry sof t
cloth. If it is extremely dirty, use furniture cleaner to w ipe it
of f. To clean the lens, use a blow er or lens cleaning
tissue. (available from any camera dealer)
10. Do not s hoot any s ource of bright light.
If the objects contain very bright areas, bright vertical or
horizontal lines may appear on the screen. This is called
"smear" , a Phenomenon w hich often occurs w ith solid
- state pickups, and is not a malfunction.
11. Dam age Requiring s e rvice
Unplug the camera f rom the pow er source and refer
servicing to qualified service personnel under the f ollow ing
condition:
a. If the power-supply cord or plug is damaged.
b. If the camera has been exposed to rain or water.
c. If liquid has been spilled, or objects hav e f allen into the camera.
d. If the camera does not operate normally by f ollowing the operating
instructions. Adjust only those controls that are covered by the
operating instructions as an improper adjustment of other controls
may result in damage and will of ten require extensiv e work by a
qualif ied technician to restore the camera to its normal operation.
e. If the camera has been dropped or the cabinet has been damaged.
f . If the camera exhibits a distinct change in perf ormance.
- 2 -

CONTENTS
1. Features -------------------------------------------------------------- 4
2. Names & Functi ns ---------------------------------------------- 5
5. On Screen Display -------------------------------------------------- 9
Thank you for using this Auto Focus Zoom Color Camera. To get the best
efficiency, read carefully all instructions in this manual before use, and
keep this manual for reference. If you have any problems with this
camera, contact your supplier to service.
4. Camera C ntr l Meth ds------------------------------------------ 7
6. C mmunicati n Pr t c l------------------------------------------ 14
8. Dimensi ns ---------------------------------------------------------- 28
7. Specificati ns-------------------------------------------------------- 26
3. Installati n----------------------------------------------------------- 6
- 3 -

Ideal Digi ta l Video Ca era for Securi ty
The WDAC-2308X is a compact camera that off ers easy sy stem
integration.Coming with the built-in zoom lens,the user can monitor
the scene f rom v ariable angle without the extra lens.
And,with the D. .P. technology ,such intelligent controls as auto iris ,
auto back light compensation and auto white balance are possible to
realize clear detailed picture. Additionally ,through R -232C/R -485
linkage, remote Focus/Zoom operations are also possible,along with
manual control.All these f eatures including highly sensitive 1/4-inch
CCD make the ideal digital processing CCTV camera GC-655N/P
more ef f ectiv e surv eillance activ ities.
Bui l t -in Optica l power zoo lens
The WDAC-2308X with highly durable built-in zoom lens of f ers auto f ocus,
auto iris , and optical zoom f unctions enabling the user to monitor
a scene with clarity in any desired angle of v iew. With the x23 optical
zoom lens and up to x8 digital zoom processing,zoom ratio of the
GC-655N/P is expanded to x184.
Hi gh Resolution & sensi tivity SONY CCD
The chassis f eatures a highly sensitiv e 1/4-inch CCD pickup with
approximately 440,000) ef f ectiv e pixels
minimizing residual image and geometric distortion. All images are
reproduced with a high horizontal resolution of 470) TV lines f or f ine detail.
Re ote Control through RS232C/RS485 Interfa ce
Remote control operations are possible through R 232C/R 485
interf ace f or Focus and Zoom (optical:up to x23,digital ~ x8) control.
In addition,the unit lets y ou command white balance and exposure
manually using R 232C/R 485 interf ace.
Co pact si ze for various applica tions
The WDAC-2308X comes in the compact aluminum case enabling
the users put the unit into the other f orms of other outer case
( such as large dome camera or built in P/T/Z applications)
according to the particular purpose.
1. Features
AI / Fuzzy Control Ci r cui t with DSP
Advanced D P(Digital ignal Processor) technology automatically
adjusts operations such as Iris , White Balance f lexibly adapting to
environmental conditions.
Auto Iris : the iris is adjusted so that v isual output is kept at a
f ixed
lev el,ev en if brightness of the surrounding changes.
Auto White Balance : color adjustment according to the color
temperature of the light source illuminating the subject.
white balance can be obtained ev en with f luorescent
lights, halogen lamps or outdoor.
M anual Functi on Control( Key or Using RS-232C )
Following f unctions can be controlled manually
1) NEGA/PO I ;Negativ e/Positiv e
2) Digital Zoom ; x2 ~ x8 (Addition to Optical Zoom)
3) Iris Control ; Auto/Manual (Manual Iris level UP/DOWN)
4) AGC ; 8 dB ~ 38 dB Adjustable
5) White Balance ; Auto/Manual/Indoor/Outdoor/ATW
6) Manual White Balance ; R,B UP/DOWN
7) 64 Positions Zoom/Focus Preset
8) Power ON/OFF
9) Quick Zoom Control ; TELE/WIDE
10) Focus ; Auto/Manual/One shot ( PushAuto )
11) Manual Focus ; NEAR/FAR
12) On creen Display Menu ; ALL Display / only Top / only Bottom
Display of f
13) 28 teps hutter peed Control
14) Back Light Compensation ; ON/OFF/AUTO
15) Back Light level ; 00 ~ 80
16) Color ; ON/OFF
17) Mirror ; ON/OFF
18) Zoom peed ; High/Medium/Low
19) Oneshot AF time ; 1 sec ~ 9 sec
20) AF sensitiv ity ; High/Low
21) Communication Baud-rate ; 1,200bps ~ 115,200bps
22) AE sensitiv ity ; High/Low
23) Minimum shooting distance ; 1cm ~ Inf inity ( ∞ )
24) simple priv acy area masking ; 6 areas
- 4 -

2. Names & Functi ns
T L (UP) BUTTON
N AR(+) BUTTON
FAR(-) BUTTON
M NU DISPLAY BUTTON
WID (DOWN) BUTTON
POW R INPUT T RMINAL
CAM RA CONTROL CONN CTOR
VID O OUTPUT
S-VID O OUTPUT
POW R ON LAMP
This is the output terminal
for composite video signal .
This is the output terminal
for separate Y/C signal .
In power ON state , this LED is ON .
This is the 14 pin connector for external
camera controls .
( Refer to 4. CAMERA CONTROL METHOD )
DC 12V input
( Please us e a specified DC adaptor)
( Be careful its polarity )
CONT
VIDEO
POWER
SVIDEO
- 5 -

3. Installati n
3.1 Check all accessories with enclosed package .
-WDAC-2308X S T
- 14 PIN CONN CTION CABL
- OP RATION MANUAL ( NGLISH DITION)
WDAC-2308X 14 PIN CONN CTION CABL OP RATION MANUAL
14P CABL D SCRIPTION ;
1. K Y1 ( R D ) 2. K Y2 ( Y LLOW )
3. ZOOM ( GR N ) 4. FOCUS ( BLU )
5. M NU ( WHIT ) 6. COM ( ORANG )
7. GND ( BLACK ) 8. GND ( BLACK )
9. R+/NC ( BROWN ) 10. R-/RD ( PINK )
11. T+/TD ( VIOL T ) 12. T-/GND ( GRAY )
13 XT_VD ( WHIT ) 14. GND ( BLACK)
- 6 -

4.1 Remote Co trol usi g for Hard wired co ectio ( Co ector pi 3,4,5,6 )
4. Camera C ntr l Meth ds
4.2 Remote Control using for RS-232C connection ( Connector pin 10,11,12 )
Connect to Ser ial PORT
( COM1 or COM2 )
14P Cable
14P Cable
1
0
1
1
1
2
RD ( TxD )
TD ( RxD )
GND
14P Cable
Serial Cable
Serial Cable
( 9 Pin D-Sub )
2
RD
3
TD
5
SG
4
6
7
8
Connect internally
for com m unication
3
4
5
ZOOM
FOCUS
M NU
14P CableControlle r
6COM
Re
la
y
Re
la
y
Re
la
y
T L (-)
WID (+)
N AR(+)
FAR (-)
M NU ON
- 7 -

4.3 Remote Control using for RS-422/485 connection ( Connector pin 9,10,11,12 ) -------- OPTION
Connect to Serial PORT
(COM1 or COM2)
14P Cable
Serial Cable
1
0
1
1
1
2
RD ( TxD )
TD ( RxD )
GND
14P Cable
Serial Cable
( 9 Pin D-Sub )
2
RD
3
TD
5
SG
4
6
7
8
Connect internally
for com m unication
485 Converter
9
1
0
1
1
R +
R-
T+
14P Cable
485 Converte r
T+
T-
R+
1
2T-
R-
422
9
1
0
1
1
R +
R-
T+
14P Cable
485 Converte r
TRxD+
TRxD-
1
2T-
485
- 8 -

5. On Screen Display
<Fig5-1. Operating O D display position>
,
⑤WB MODE
ATW Auto Trace White Balance
Indoor Preset (3200°K)
Outdoor Preset (5400°K)
Manual WB mode
AWC One Push mode
ZOOM
DI PLAY
CAMERA
ID
①
O D Format DE CRIPTION
②
FUNCTION
Focus Mode
Non display
MF
Auto Mode
Manual / Push_Auto Mode
Back Light
Back Light OFF
Back Light ON
④hutter peed
Normal hutter
( NT C:1/60 PAL :1/50 )
1 / 125
.
.
.
.
1 / 1 0, 0 0 0
28 v ariable steps.
Non display
Non display
BL
IN
OUT
MWB
③Flickerless
Flickerless OFF
Flickerless ON
Non display
FL
x23
⑥
⑦
Dx50
>> TELE
<< WIDE
Optical zoom
Digital zoom
zoom TELE
zoom WIDE
Non display In case that ID is 0
ID : 002 In case that ID is 1 ~ 255
5.1 How to display Operating O D
a. Pressing the MENU key sof tly conf irm current Operating O D.
It is disappeared about f iv e seconds later if there are no other key actions.
b. When it zoom in or out pressing TELE(up) or WIDE(down) key ,
whole Operating O D is display ed and then disappeared.
Press NEAR(+) , FAR(-) key , only upper part of Operating O D
( f or display ing camera mode ) is display ed and then disappeared.
(It is f or checking current whole camera mode and zoom position )
c. Ev en though Operating O D is disappeared,
it keep displaying ID in lower part of screen.
In order to do not display ID, one method is to change EEPROM data
of Camera, the other is to use external communication through R -232C.
d. Using R -232C communication, change display position of ID;
Bottom Right -> Top Lef t -> Top Right -> Non display .
* If display Operating O D is not needed by special purpose
like using external text ov erlay board, it can be OFF mode at all times
through external communication control as R 232C.
<Table5-1. Operating O D description>
- 9 -

5.2 Display ETUP MENU
a. Press MENU key above 2 seconds so that ETUP MENU 1 is display ed
on the screen.
b. elect item of ETUP MENU using TELE(up) / WIDE(down) key .
c. NEAR(+) / FAR(-) key is used to increase / decrease data of selected item.
5.3 Mov e between ETUP MENU 1 and ETUP MENU 2
a. In order to change f rom ETUP MENU1 to ETUP MENU 2,
select NEXT MENU using TELE / WIDE key , and press NEAR / FAR key .
b. In order to change f rom ETUP MENU 2 to ETUP MENU1 ,
select PREV. MENU using TELE / WIDE key , and press NEAR / FAR key .
5.4 Quit ETUP MENU
a. Press the MENU key again. ETUP MENU is disappeared,
“ AVE?” or “QUIT?” is display ed at center of screen.
If there is no change of adjustment state of Camera,
“QUIT?” is showed, else “ AVE?” is showed.
“①QUIT?” : quit ETUP MENU without sav ing changed v alue.
“②AVE?” : quit ETUP MENU with sav ing changed v alue.
b. Press NEAR / FAR key to choose, and press the MENU key again.
whole ETUP MENU is quitted.
( If MENU key is not pressed and TELE / WIDE key is pressed,
ETUP MENU is appeared again. )
5.5 ETUP MENU 1 f unctions
①Backlight Compensation
: It is f or prev enting the center object too darken when the excessiv e light is
behind the center object. Press NEAR/ FAR key so that Backlight mode switch
ON/OFF. et BACKLIGHT ON, then brighten the center object in the contrast to
the background light. Press NEAR/ FAR key in 2 sec, Backlight mode become
AUTO. When mode is AUTO, camera discriminate backlight condition and
compensate automatically . It can be changed backlight detection region of
screen .
According to changing backlight region its control is more smoothly and
becomes
proper brightness status.
BACKLIGHT OFF → ON → (AUTO) → . . . .
②COLOR / Black&White Mode
: Use f or changing color and monochrome ( black & white )mode .
ON is Color mode, OFF is black&white mode.
COLOR ON → OFF → . . . .
③Positiv e / Negativ e Mode
: Use f or Positiv e and Negativ e mode. ON is Negativ e mode, OFF is Positiv e
mode namely general screen state.
N GATIV OFF → ON → . . . .
<<S TUP M NU 1>>
① BACKLIGHT
② COLOR
③ N GATIV
④ MIRROR
⑤ SHARPN SS
⑥ BRIGHTN SS
⑦ FLICK RL SS
⑧ MAX AGC
⑨ INITIAL S T
N XT M NU
>>S TUP M NU 1<<
.
.
.
.
.
.
N XT M NU
>>S TUP M NU 2<<
.
.
.
.
.
.
PR V. M NU
<Fig5-2. ETUP MENU change>
<Fig5-3. ETUP MENU 1 >
OFF
ON
OFF
OFF
10
48
OFF
34dB
ON
- 10 -

ⅰ) et AUTO BLC mode
>> S TM NU 1 <<
BACKLIGHT AUTO
.
.
.
.
.
N XT M NU
Press NEAR(+) or FAR(-)
key above 2 sec, then Backlight
mode becomes Auto.
Press MENU key , then
displayed backlight area
that can be modif y ing
( Ref er to B )
1
5
Press MENU key , then
displayed ETUP MENU1
again. At this time bellow
item ( color ON/Of f )becomes
blinking status.
>> S TM NU 1 <<
BACKLIGHT AUTO
COLOR ON
.
.
.
.
N XT M NU
ⅱ) et BLC area in Backlight Auto mode
If y ou want to change BLC
area , Mov e to desirable area
using TELE(up)/WIDE(down)
key .
1
5
The selected area becomes
blinking.
1
5?
Press NEAR(+)or FAR(-) key ,
New area is selected, next
area is blinking. It can be selected
or remov ed all 5 areas with abov e
setting method repeatedly .
1
53 ?
If y ou want to remov e current
selected area ,
Press NEAR(+)or FAR(-) key ,
current area is removed.
1
5
Press MENU key , then
PREV. to prev ious ETUP
MENU 1.
>> S TM NU 1 <<
BACKLIGHT AUTO
COLOR ON
.
.
.
.
N XT M NU
< Fig 5-4. Five BLC areas >
1
5 43
2
- 11 -

④Mirror Mode
: Mode ON is Mirror mode, Mode OFF is general screen state.
MIRROR OFF → ON → . . . .
⑤harpness Control
: Use to change the contour of scene .
SHARPN SS 0 ~ 15
⑥Brightness Control
: Adjust open and close lev el of iris in AI mode. The normal v alue is 48(50).
The smaller brightness v alue is, the darker it is, because iris is
closed more. On the contrary the bigger brightness v alue is,
the brighter it is, because iris is opened more.
BRIGHTN SS 0 ~ 99
⑦Flickerless Mode
: et FLICKERLE ON to remov e the f licker of picture.
hutter speed is f ixed as 1/100(NT C) sec, 1/120(PAL) sec .
FLICK RL SS OFF → ON → . . . .
⑧Max AGC control
: et AGC level.
MAX AGC OFF → 8dB → 10dB → . . . . → 36dB → 38dB
⑨INITIAL ET Mode
: et the INITIAL ET Mode ON so that all changed data are returned to
shipping condition. Mode becomes OFF if ETUP MENU state is dif f erent
f rom shipping condition.
INITIAL S T OFF → ON → . . . .
5.6 ETUP MENU 2 f unctions
White Balance Mode
: Outer illumination condition is expressed by Color temperature ,Kelvin
(°K). It is White Balance that shows white as white in any illumination
conditions. It is composed of f iv e modes.
ATW ( Auto Trace White balance )
: do automatically under any condition in range 2,800°K ~ 8,000°K
It can be adjustable red and blue point of desired white position
INDOOR ( Indoor Preset WB )
: Use to set the preset illumination condition as 3200°K.
OUTDOOR ( Outdoor Preset WB )
: Use to set the preset illumination condition as 5400°K.
MANUAL ( Manual WB )
: Use to adjust to desired color temperature manually .
(0 ~ 99 decimal v alue )
AWC ( Auto White Control )
: Consider current illumination condition, do white balance by f orce
and lock as manual.
White Balance Mode Control
: It display s and changes White Balance Mode Control status of Camera.
ATW AUTO ( It doesn’t need to adjust. )
INDOOR 3200°K ( It doesn’t need to adjust. )
OUTDOOR 5400°K ( It doesn’t need to adjust. )
MANUAL 50 ( It can be adjust )
AWC LOCK → PUSH → . . . .
(LOCK means Manual white balance status. Press NEA (+) / FA (-)
key continuously, LOCK mode becomes PUSH mode and white balance
acts automatically, and then white balance mode is locked as manual.)
et Focus Mode
: It is composed of three modes.
AUTO : Use to f ocus automatically all the time.
MANUAL : Use to f ocus manually by pushing NEAR(+) / FAR(-)key .
Even though MANUAL mode, it will be f ocused in about 5 seconds af ter
zoom in(TELE) / out(WIDE), and return to MANUAL mode automatically .
This is f or f ocusing accurately af ter zooming.
ON SHOT(option) : It is similar to MANUAL mode.
But there are some dif f erence.
In case the f ocus mode is ONE HOT, it is f ocused whenev er ONE HOT
(AUTO/MANUAL key ) key is pushed. It will be returned to MANUAL mode
af ter the f ixed seconds ev en though can not be f ound best f ocus.
(Taking time is able to set in pecial Menu. ) In this case
push ONE HOT(AUTO/MANUAL key ) key again, it will be in best f ocus.
PUSHAUTO(option) : While pushauto key is pushing, f ocus mode is auto.
☞ caution
1. According to Model, focus mode is Auto -> Manual -> Ones hot
or Auto -> Manual -> Pus hauto.
< Fig 5-5. ETUP MENU 2 >
<<S TUP M NU 2>>
WB MOD
WB CONT
FOCUS S T
START ZOOM
ND ZOOM
ID DISPLAY
SP CIAL M NU
PR V. M NU
ATW
AUTO
ON SHOT
x1
x184
OFF
- 12 -

et tart Zoom ratio
: et boundary v alue of WIDE zooming.
START ZOOM x 1 ~ x 22 ( in optical zoom region )
et End Zoom ratio
: et boundary v alue of TELE zooming. It can be set up to 184 x including
electronic zoom. ( in case the digital zoom limit is 8 times ) ince tart Zoom
and End Zoom ratio are set, simultaneously Camera mov es to setting zoom
times. o it can be enable to adjust in mov ing to desired position.
ND ZOOM x 23 ~ x 184 ( in digital zoom region )
☞ caution
1. End Zoom value must be lager than Start Zoom ratio.
Camera ID Display Mode
: Camera ID is indicating number assigned each Camera in case of
controlling many Cameras. It is f rom 0 to 255. But in case of 0, that is not
display ed on screen. It is alway s display ed ev en though whole Operating
O D is disappeared on the screen. But it is possible to make non display
and to choose display position (BOTTOM RIGHT, TOP RIGHT, TOP LEFT)
by R -232C communication.
ID DISPLAY 0 ~ 255
☞ caution
1. n cas e of Camera D F X model, it cannot be s elected.
Special Menu (Option)
: Use f or Entering pecial Menu.
<<SP CIAL M NU>>
AF S NS.
ZOOM SP D
O.S. AF TIM
MIN DIST
SHUTT R
BAUD RAT
A S NS.
BLC L V L
OSD DISP.
R TURN M NU
HIGH
HIGH
5sec
50cm
NORMAL
9600bps
HIGH
24
ALL
AF EN . Control
: High : Reaction of Auto Focus is f ast. It can be used when it shoot
objects mov ing f ast.
Low : Auto Focus is more stable. In f ast mov ing scene, AF doesn’t work
ev en though the scene is changed. It is f or stabilizing the scene.
AF S NS. HIGH → LOW → ….
ZOOM peed Control
: et the zoom speed.
ZOOM SP D HIGH → M DIUM → LOW
One hot AF TIME control
: et the Oneshot taking time in Focus mode.
O.S. AF TIM 1sec ~ 9 sec
et Minimum Distance
: et the minimum distance which can be f ocalized.
MIN DIST 1cm → 10cm → 50cm → 1m → 3m → 10m → infinity
hutter peed Control
: et the hutter peed. (Ref er to. 17page Table 6-1)
At this time, Exposure mode becomes hutter Fix mode.
SHUTT R NORMAL→ 1/125 → … → 1/10000 → NORMAL
et BAUD RATE
: et Baudrate to communicate by R 232C, R 485, R 232TTL.
BAUD RAT 9600bps → 1200bps → 2400bps → 4800bps →
19200bps → 38400bps → 76800bps → 115kbps
AE EN . Control
A S NS. HIGH → LOW
et BLC Lev el
BLC L V L 24 ( 0 ~ 80 variable )
et Operating O D display
OSD DISP ALL → NON → TOP → BOTTOM → ALL → ...
ALL : Display all operating OSD ( Focus mode& key action
status
, Zoom position , ID
Display )
NON : Clear all OSD except M NU page
TOP : Display top position OSD only ( Focus mode , key action
status)
BOTTOM : Display bottom position OSD only ( Zoom position , ID )
5.7 PECIAL MENU f unctions
< Fig 5-6. PECIAL MENU > - 13 -

6. C mmunicati n Pr t c l ( RS-232C,RS-422)
①byte1 : command 1
(which kind of protocol is this to communicate between A and B.)
②by te2 : command 2
③by te3 : command 3
④by te4 : command 4
⑤by te5 : ID (To communicate cameras, each camera has its ID 0~255)
⑥by te6 : checksum ( by te1 + byte2 + by te3 + by te4 + by te5 = C/ )
Command 2 is real acting code, and command 3, 4 are decided
according to command 2. ( efer to 6.2~6.16 )
6.1.3 Camera send 9by tes to PC.
①byte1 : command 1 receiv ed f rom PC
②by te2 : command 2 received f rom PC
③by te3 : command 3 received f rom PC
④by te4 : command 4 received f rom PC
⑤by te5 : send data 1
⑥by te6 : send data 2
⑦by te7 : send data 3
⑧by te8 : send data 4
⑨by te9 : checksum
( by te1 + by te2 + by te3 + by te4 + by te5 + by te6 + by te7 + by te8 = C/ )
-. byte1 ~ 4 must be same byte1 ~ 4 which PC send to Camera.
( If they are different , that means communication error. )
-. send data 1 ~ 4 are decided according to command 1~ 4.
6.1 erial Communication
6.1.1 Communication Format
A) Data length : 1by te (8bit)
B) tart bit / top bit : 1bit
C) Parity bit : none
D) Baud rate : 9600bps
6.1.2 PC send 6by tes to Camera.
byte6byte5byte4byte3byte2byte1
byte
4
byte5 byte
6
byte
9
byte8byte
7
byte
3
byte2byte
1
①0xC5 means this protocol is to communicate between PC and CAMERA.
②To communicate camera, read Camera ID f irst.
③ byte5 is Camera ID.
④dum is dummy data that can be ignored.
⑤C/ = 0xC5 + 0xCC + 0x00 + 0x00+ 0x00 = 0x91
6.2.2 Change Camera ID
6.2 Camera ID
6.2.1 Read Camera ID
C/dumdumdum0xC
C
0xC5
dum byte
5
dum C/dumdumdum0xC
C
0xC
5
①byte3 is New Camera ID which is to change .
②ID is current Camera ID.
6.2.3 Camera ID display ON/OFF
dum dum dum C/dumdumbyte
3
0x780xC5
C/IDdumbyte30x780xC5
C/IDdum0x6A0xAA0xC5
dum dum dum C/dumdum0x6A0xAA0xC5
①witch Camera ID display ON/OFF
②If the Camera ID is 0x00, then it’s not display ed.
6.2.4 Camera ID display position
C/IDdumdum0x800xC5
dum dum dum C/dumdumdum0x800xC5
①Change camera ID display position.
② Bottom Right -> Top Lef t -> Top Right -> No display -> Bottom Right -> …
③ Whenev er this command is sent, position of ID is changed in upper order.
- 14 -

6.3 EEPROM
6.3.1 Read EEPROM data (f ront 2K byte out of 4K by te)
C/IDdumbyte
3
0xF00xC5
dum byte5 dum C/dumdumbyte
3
0xF00xC5
①byte3 is EEPROM address to read ( 0x00 ~ 0xFF )
②ID : Camera’s ID ( Ref er 6.2.1)
③byte5 is EEPROM data of EEPROM address
6.3.2 Write EEPROM data ( f ront 2K by te out of 4K by te )
①byte3 is EEPROM address to write ( 0x00 ~ 0xFF )
②byte4 is data to write on EEPROM address
6.4 White Balance Mode
6.4.1 Read WB mode
C/IDbyte
4
byte
3
0x0F0xC5
byte
4
dum dum C/dumdumbyte
3
0x0F0xC5
①byte5 = 0x00 ; ATW mode
②byte5 = 0x02 ; INDOOR WB mode
③byte5 = 0x03 ; OUTDOOR WB mode
④byte5 = 0x04 ; MANUAL WB mode
⑤byte5 = 0x05 ; AWC mode
6.4.2 et WB mode
C/IDdum0x830xA
A
0xC5
dum byte5 dum C/dumdum0x830xAA0xC5
①byte4 = 0x00 ; ATW mode
②byte4 = 0x02 ; INDOOR WB mode
③byte4 = 0x03 ; OUTDOOR WB mode
④byte4 = 0x04 ; MANUAL WB mode
⑤byte4 = 0x05 ; AWC mode
C/IDbyte
4
0x650xA
A
0xC5
byte
4
dum dum C/dumdum0x650xAA0xC5
①byte4 = 0x00 ; AWC mode “Lock”
② byte4 = 0x01 ; AWC mode “Push”
6.4.4 Read HUE data at the MANUAL WB mode
6.4.3 et AWC mode
C/IDbyte
4
0x780xA
A
0xC5
byte
4
dum dum C/dumdum0x780xAA0xC5
①byte5 is the current HUE data at MANUAL WB mode (0x00 ~ 0x63).
6.4.5 Adjust HUE data at the MANUAL WB mode
C/IDdum0x870xA
A
0xC5
dum byte5 dum C/dumdum0x870xAA0xC5
C/IDbyte
4
0x770xA
A
0xC5
byte4 dum dum C/dumdum0x770xAA0xC5
①byte4 = 0x00 ~ 0x63 ; 0 ~ 99(decimal) is HUE data at MANUAL WB mode
6.4.6 et ATW / MANUAL WB mode
①byte3 = 0x68 ; ATW mode
②byte3 = 0x69 ; MANUAL WB mode
③It is not sav ed.
C/IDdumbyte30xAA0xC5
dum dum dum C/dumdumbyte
3
0xAA0xC5
- 15 -

6.4.7 Read RED data at ATW WB mode
C/IDdum0x850xA
A
0xC5
dum byte5 dum C/dumdum0x850xAA0xC5
①byte5 is the current RED data at ATW WB mode.
②byte5 = 0xFD ; -3 decimal RED data
③byte5 = 0xFE ; -2
④byte5 = 0xFF ; -1
⑤byte5 = 0x00 ; 0
⑥byte5 = 0x01 ; +1
⑦byte5 = 0x02 ; +2
⑧byte5 = 0x03 ; +3
6.4.8 Adjust RED data at ATW WB mode
C/IDbyte
4
0x750xA
A
0xC5
byte
4
dum dum C/dumdum0x750xAA0xC5
①byte4 is RED data to adjust at ATW WB mode.
6.4.9 Read BLUE data at ATW WB mode
C/IDdum0x860xA
A
0xC5
dum byte5 dum C/dumdum0x860xAA0xC5
①byte5 is the current BLUE data at ATW WB mode.
②byte5 = 0xFD ; -3 decimal BLUE data
③byte5 = 0xFE ; -2
④byte5 = 0xFF ; -1
⑤byte5 = 0x00 ; 0
⑥byte5 = 0x01 ; +1
⑦byte5 = 0x02 ; +2
⑧byte5 = 0x03 ; +3
6.4.10 Adjust BLUE data at ATW WB mode
①byte4 is BLUE data to adjust at ATW WB mode.
C/IDbyte
4
0x760xA
A
0xC5
byte
4
dum dum C/dumdum0x760xAA0xC5
①byte5 = 0x00 ; AUTO Exposure mode
② byte5 = 0x01 ; HUTTER FIX Exposure mode
③byte5 = 0x02 ; IRI FIX Exposure mode
④byte5 = 0x03 ; AGC FIX Exposure mode
⑤byte5 = 0x04 ; MANUAL Exposure mode
6.5.2 et Exposure mode
6.5 Exposure mode
6.5.1 Read Exposure mode
C/ID0x000x840xA
A
0xC5
0x00 byte5 dum C/dumdum0x840xAA0xC5
C/IDbyte
4
0x600xA
A
0xC5
byte4 dum dum C/dumdum0x600xAA0xC5
①byte4 = 0x00 ; AUTO Exposure mode
② byte4 = 0x01 ; HUTTER FIX Exposure mode
③byte4 = 0x02 ; IRI FIX Exposure mode
④byte4 = 0x03 ; AGC FIX Exposure mode
⑤byte4 = 0x04 ; MANUAL Exposure mode
6.5.3 Read Weighting v alue of Auto Exposure detection windows
WIND2
WIND1
C/IDdum0x6B0xAA0xC5
dum byte5 dum C/dumdum0x6B0xAA0xC5
①byte5 is weighting v alue of AE detection windows.
(upper 4bit ; weighting v alue f or WIND1.
lower 4bit ; weighting v alue f or WIND2.)
< Fig 6-1. Weighting Area >
- 16 -

6.5.4 Adjust Weighting v alue of Auto Exposure detection windows
C/IDbyte
4
0x6C0xA
A
0xC5
byte4 dum dum C/dumdum0x6C0xAA0xC5
①byte4 is weighting v alue of AE detection windows to adjust Camera.
(upper 4bit ; weighting v alue f or WIND1.
lower 4bit ; weighting v alue f or WIND2. Ref er to 6.5.3)
6.5.5 Read AGC lev el
C/ID0x000x8C0xA
A
0xC5
0x00 byte5 dum C/dumdum0x8C0xAA0xC5
①byte5 is the current AGC level of Camera.
6.5.6 Adjust AGC lev el
C/IDbyte
4
0x7D0xA
A
0xC5
byte
4
dum dum C/dumdum0x7D0xAA0xC5
①byte4 = 0x33 ~ 0xE8 ; AGC lev el of the Camera.
(only in AGC FIX or MANUAL Exposure mode : Ref er to 6.5.1).
C/IDdumbyte
3
0xA
A
0xC5
dum dum dum C/dumdumbyte
3
0xAA0xC5
①byte3 = 0x66 ; AUTO Iris mode
②byte3 = 0x67 ; MANUAL Iris mode
①byte4 is IRI data of Camera lens
(only in IRI FIX or MANUAL Exposure mode : Ref er to 6.5.1 ).
② The range of IRI data is 0x33 ~ 0xCD.
6.6.3 Adjust IRI data
C/IDbyte40x7C0xAA0xC5
byte4 dum dum C/dumdum0x7C0xAA0xC5
6.6 IRI mode
6.6.1 et AUTO / MANUAL Iris mode ( It is not sav ed. )
C/IDbyte
4
0x5D0xA
A
0xC5
byte
4
dum dum C/dumdum0x5D0xAA0xC5
①byte4 = 0x00 ; High mode - Reaction is f ast.
②byte4 = 0x01 ; Low mode - Reaction is stable.
6.5.7 et Auto Exposure ensitiv ity Mode
1/100000x1B1/9000x0D
1/60000x1A1/8000x0C
1/40000x191/7000x0B
1/35000x181/6000x0A
1/30000x171/5000x09
1/25000x161/4500x08
1/20000x151/4000x07
1/18000x141/3500x06
1/16000x131/3000x05
1/15000x121/2500x04
1/13000x111/2000x03
1/12000x101/1500x02
1/11000x0F1/1250x01
1/10000x0E1/60 1/500x00
NT C/PAL shutter speedbyte4NT C/PAL shutter speedbyte4
< Table 6-1. hutter peed >
①byte5 is the current IRI data of Camera lens.
C/IDdum0x8B0xA
A
0xC5
dum byte5 dum C/dumdum0x8B0xAA0xC5
6.6.2 Read IRI data
- 17 -

C/ID0x000x8A0xAA0xC5
0x00 byte5 dum C/dumdum0x8A0xAA0xC5
①byte5 is the current counter data to control hutter peed
6.6.4 Read hutter peed ( Ref er to. Table 6-1)
C/IDbyte
4
0x7B0xA
A
0xC5
byte
4
dum dum C/dumdum0x7B0xAA0xC5
①byte4 is shutter speed of the Camera
(only in HUTTER FIX or MANUAL Exposure mode : Ref er to 6.5.1 ).
6.7 Focus Mode
6.7.1 et AUTO / MANUAL Focus mode ( It is not saved. )
C/IDdumbyte
3
0xA
A
0xC5
dum dum dum C/dumdumbyte
3
0xAA0xC5
①byte3 = 0x58 ; AUTO Focus mode
②byte3 = 0x59 ; MANUAL Focus
mode
C/IDdumbyte
3
0xA
A
0xC5
dum dum dum C/dumdumbyte
3
0xAA0xC5
①byte3 = 0x5A ; FOCU as FAR
②byte3 = 0X5B ; FOCU as NEAR
③byte3 = 0X5C ; FOCU TOP
C/IDdum0x500xA
A
0xC5
dum dum dum C/dumdum0x500xAA0xC5
①Whether current Focus mode is Auto or Manual, it is sav ed on EEPROM.
6.6.5 Adjust hutter peed
6.7.2 et Focus mode
C/IDbyte
4
0x730xA
A
0xC5
byte
4
dum dum C/dumdum0x730xAA0xC5
①byte4 = 0x00 ; AUTO/MANUAL Focus mode
②byte4 = 0x01 ; Push_Auto Focus mode
6.7.5 et Auto Focus ensitiv ity Mode
C/IDbyte
4
0x5E0xA
A
0xC5
byte
4
dum dum C/dumdum0x5E0xAA0xC5
①byte4 = 0x00 ; High mode - Reaction is f ast.
②byte4 = 0x01 ; Low mode - Reaction is stable.
6.7.6 Adjust One-shot Auto Focus Time
C/IDdumbyte
3
0x580xC5
dum dum dum C/dumdumbyte
3
0x580xC5
①byte3 = 0x01 ~ 0x09 ; The unit is seconds.
6.7.7 Adjust Minimum Distance
C/IDdumbyte
3
0x590xC5
dum dum dum C/dumdumbyte
3
0x590xC5
①byte3 = 0x00 - 1cm, 0x01 - 10cm, 0x02 - 50cm, 0x03 - 1m,
0x04 - 3m, 0x05 - 10m, 0x06 - Inf inity .
6.7.4 Focus Manual Adjust (only in Manual Focus mode)
6.7.3 av e Focus mode
- 18 -

C/IDbyte4byte30x1F0xC5
byte
4
dum byte
6
C/dumdumbyte
3
0x1F0xC5
①byte3 is EEPROM address to write ( 0x00 ~ 0xFF )
②byte4 is partial data to write on EEPROM.
③You hav e to write 4by te to sav e one preset data (Ref er to ~ ④ ⑧ example)
④lower by te of lens zoom position (preset data 0) on address 0x00
⑤lower by te of lens f ocus position (preset data 0) on address 0x01
⑥low 4bit of upper byte of lens zoom position (preset data 0)
on address 0x02 upper 4bit
⑦low 4 bit of upper byte of lens f ocus position (preset data 0)
on address 0x02 lower 4bit
⑧digital zoom data (preset data 0) on address 0x03
⑨You can sav e 64 preset data. ( 4 x 64 = 256 )
6.8.3 Internal Preset – It is to use EEPROM.
6.8.3.1 Write Zoom Position, Focus Position , D.zoom Data on
EEPROM ( rear 2K by te out of 4K byte)
①byte5 = upper by te of Lens Zoom Position.
②byte6 = lower by te of Lens Zoom Position.
③byte7 = Digital Zoom data
6.8.2 Read Lens Focus Position
6.8 PRE ET
6.8.1 Read Lens Zoom Position & Digital Zoom data
C/IDdumdum0x360xC5
dum byte5 byte
6
C/dumbyte
7
dum0x360xC5
C/IDdumdum0x370xC5
dum byte5 byte
6
C/dumdumdum0x370xC5
①byte5 = upper by te of Lens Focus Position.
②byte6 = lower by te of Lens Focus Position.
C/IDdumbyte
3
0xF10xC5
dum byte5 dum C/dumdumbyte
3
0xF10xC5
6.8.3.2 Read Zoom Position, Focus Position , D.zoom Data on EEPROM
( rear 2K by te out of 4K by te)
①by te3 is address to read preset data.
②by te5 is partial data of preset data.
③One preset data is composed of 4 data. (Ref er to 6.8.3.1)
C/IDdumbyte
3
0x790xC5
dum dum dum C/dumdumbyte
3
0x790xC5
①Read current Zoom position data, Focus position data, D.zoom data.
②Write data of ① on EEPROM rear 2K.
③The address of EEPROM to write is indicated by byte3, “index”.
C/IDdumbyte
3
0x7D0xC5
dum dum dum C/dumdumbyte
3
0x7D0xC5
①by te3 is index of preset position, index is f rom 0 to 63 in numerical order.
②For example, index 0 is data on address 0x00 ~ 0x03,
index 1 is data on 0x04 ~ 0x07.
③According to preset data, lens mov e to sav ing zoom position,
f ocus position, d.zoom data.
④At this time lens move to the position with zoom tracking slowly .
6.8.3.5 low Auto zoom tracking mov ing control
C/IDdumbyte
3
0x7A0xC5
dum dum dum C/dumdumbyte
3
0x7A0xC5
①by te3 is index of preset position, index is f rom 0 to 7 in numerical order.
②According to preset data on EEPROM, lens mov e to sav ing zoom position,
f ocus position, d.zoom data.
③At this time lens move to the position without zoom tracking.
6.8.3.4 Mov e to Preset Position with Non Tracking
6.8.3.3 tore PRE ET position
( Zoom position, Focus position, D.zoom data of camera lens)
- 19 -