Ricoh FV-G200B1 User Manual
GigE Vision
VGA Monochrome CCD Camera
FV-G200B1
User’s Guide
RICOH COMPANY, LTD.
FV-G200B1
User’s Guide Rev. 1.01
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Table of Contents
1. Connector Specifications ............................................................................................................................................... 3
1.1 RJ45 Connector ...................................................................................................................................................... 3
1.2 DC Iris Lens Connector .......................................................................................................................................... 4
1.3 Power-I/O Connector .............................................................................................................................................. 4
1.3.1 Equivalent Circuit for the Input Pin of the I/O Connector .................................................................................... 6
2. Camera Output Timing Charts........................................................................................................................................ 7
2.1 Horizontal Timing .................................................................................................................................................... 7
2.2 Vertical Timing......................................................................................................................................................... 7
2.2.1 Full Scanning....................................................................................................................................................... 7
2.2.2 AOI (Area of Interest) .......................................................................................................................................... 8
2.3 Pixel Transferring Image......................................................................................................................................... 9
3. Camera Opeartional Modes .......................................................................................................................................... 10
3.1 Normal Mode ........................................................................................................................................................ 10
3.2 Pulse Width Trigger Mode .................................................................................................................................... 10
3.2.1 Timing................................................................................................................................................................ 10
3.2.2 Exposure Timing with the Positive Polarity Trigger Signal.................................................................................11
3.2.3 Exposure Timing with the Negative Polarity Trigger Signal ...............................................................................11
3.3 Edge Preset Trigger Mode.................................................................................................................................... 12
3.3.1 Timing................................................................................................................................................................ 12
3.3.2 Exposure Timing with the Positive Polarity Trigger Signal................................................................................ 13
3.3.3 Exposure Timing with the Negative Polarity Trigger Signal .............................................................................. 13
3.4 Edge Preset Trigger Mode (Trigger input while the image is out) ........................................................................ 14
3.4.1 Timing................................................................................................................................................................ 14
3.4.2 Exposure Timing with the Positive Polarity Trigger Signal................................................................................ 15
3.4.3 Exposure Timing with the Negative Polarity Trigger Signal .............................................................................. 15
3.5 H reset mode ........................................................................................................................................................ 16
4. Communication Protocol .............................................................................................................................................. 17
4.1 Communication Method ........................................................................................................................................ 17
4.2 Communication Settings ....................................................................................................................................... 17
4.3 Communication Format ........................................................................................................................................ 17
4.4 Camera Control Command ................................................................................................................................... 20
4.4.1 Camera Command List (Device Code: 000000) ............................................................................................... 20
4.4.2 Camera Command List (Device Code: 100000) ............................................................................................... 22
4.4.3 Descriptions of the Camera Control Commands (Device code: 000000); ........................................................ 24
4.4.4 Descriptions of the Camera Commands (Device code: 100000);..................................................................... 30
4.5 GenICam Command / Camera Command Reference Table ................................................................................ 34
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1 Gb Transferring
1. Connector Specifications
1.1 RJ45 Connector
This product is NOT a PoE type. Apply power (+10.8 to +26.4Vdc) ONLY through the I/O connector.
Pin Assignment: LED Information:
Please use a 1Gb supported NIC, HUB and LAN cable. Check that the NIC and HUB being used is “1Gb
transferring”.
Damaging or mishandling the CAT5e cable may cause the transferring speed to change from 1Gb to 100Mb.
If this happens, please replace the CAT5e cable.
DC Iris Lens Connector
Power-I/O Connector
Pin No. Signal Name
1 TA+
2 TA3 TB+
4 TC+
5 TC6 TB7 TD+
8 TD-
The camera is powered-on
RJ45 Connector
Green LED Yellow LED Status
Green Light ON Orange Light ON Power ON
Green Light ON Orange Light Blinking 1Gb Transferring
Light OFF Orange Light Blinking 100 Mb Transferring
Green light: ON
Yellow light: Blinking
Green light: OFF
Yellow light: Blinking
100 Mb Transferring
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1.2 DC Iris Lens Connector
M1951 (EMUDEN) or equivalent.
Pin Assignment
Pin No. Signal Name
1 DAMP2 DAMP+
3 DRIVE+
4 DRIVE-
3 4
1 2
1.3 Power-I/O Connector
HR10A-7R-6PB（Hirose）or equivalent
This connector is for the power supply (12Vdc) and input /output signals.
Use HR10A-7P-6S (Hirose) or equivalent for the cable side.
Pin Assignment
Note: I/O-1 can be assigned only by F0H[3..0] and F1[3], and I/O-2 can be assigned only by F0H[7..4] and F1[4].
Pin No. Signal Name IN / OUT
1 GND IN 0V
2 I/O-1 OUT +3.3V LVTTL
3 I/O-2 OUT
4 TRG_In- IN
5 TRG_In+ IN +3.0 to +26.4V (Opt. Isolated +)
6 POWER IN IN +10.8 to +26.4 Vdc
Output signals can be assigned through the camera setting communication.
(Device Code = 00H, Command = F0H and F1H)
IO Signal Patterns for Pin No.2 (I/O-1) and Pin No.3 (I/O-2)
Command No. HR10A-7R-6PB (Hirose)
F0H[3..0] F1[3] F0H[7..4] F1[4]
For I/O-1 (Pin No. 2) For I/O-2 (Pin No.3)
0H
(initial setting)
1H Set Value 1H Set Value UserOutput
2H -
3H - 3H - TriggerAuxiliary
4H - 4H TriggerInternal
5H - 5H SensorReadOut
6H - 6H StrobeSignal
7H-FH - 7H-FH - For Test Use Only
- 0H -
Smaller than 1.0V (Opt. Isolated -)
2H
(initial setting)
Voltage
+3.3V LVTTL
I/O-1 (Pin No.2) / I/O-2 (Pin No.3)
FrameTriggerWait
(initial setting for I/O-1)
ExposureActive
(initial setting for I/O-2)
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1) FrameTriggerWait
The user can check the camera condition (camera exposure and image output processing by the trigger signal with
this FrameTriggerWait signal).
This signal is LOW for the period from the trigger input signal to the image output.
The camera default setting is the input trigger signal is INVALID while at the low status of this signal. When the
exposure starts while the image output by the next trigger signal, please change the camera setting (Device code:
00H, Command No. :13H) to accept the trigger signal while the image outputs.
The noise appears on the image when the exposure begins while the image is output. The noise appears on the
image when the start exposure while the image is output. In this case, please change the “H reset” for the exposure
start mode (Device code: 00H, Command No. : 12H) to change the exposure start point to the next HD timing.
2) UserOutput
The status of the UserOutput signal can change with the “UserOutputValue”.
3) ExposureActive
The user can check the exposure time with the ExposureActive signal.
4) TriggerAuxiliary
The TriggerAuxiliary signal is the input trigger signal.
5) TriggerInternal
The TriggerInternal signal is the input trigger signal with the trigger delay time.
6) SensorReadOut
The SensorReadOut signal is the FVAL signal, which is the image output period of the time.
7) StrobeSignal
The StrobeSignal signal is the strobe control signal.
a) High status (3.3V): No processing by the trigger signal. The camera accepts the trigger signal.
b) Low status (0V): The camera is exposed and the image output processes by the trigger signal.
a) High status (3.3V)
b) Low status (0V).
a) High status (3.3V): The camera is exposing
b) Low status (0V): The camera is not exposed
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1.3.1 Equivalent Circuit for the Input Pin of the I/O Connector
HR10A-7R-6PB (HIROSE)
or equivalent connector
6
+10.8 to +26.4V
5
+3.3V
2.2K2.2K
6 1
4
3
2
1
Trigger_In+
Trigger_In-
IO_Out
IO_Out
GND
+3 to +26.4V
3 to 5mA
Trigger Signal
Customer GND
TOSHIBA TLP181TOSHIBA TLP181
+3.3V
1K1K
2
1 3
+3.3V
1K1K
2
1 3
34
TOSHIBA RN1105MFVTOSHIBA RN1105MFV
TOSHIBA RN1105MFVTOSHIBA RN1105MFV
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2. Camera Output Timing Charts
2.1 Horizontal Timing
2.2 Vertical Timing
2.2.1 Full Scanning
LVAL
FVAL
205 CLK
Video out
296 CLK
Horizontal blanking
FVAL
Video out
16H
Vertical blanking
LVAL
1
2
1920 CLK
1252H
One horizontal (1H)
1624 CLK296 CLK
Video output
1236H16H
Video output
1 CLK = 27.1605 nseconds
296 CLK
91
CLK
296 CLK1624 CLK
1 H = 52.147 µseconds, 15.31668 Hz
One vertical (1V)
16H
1235
1236
16H1236H
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2.2.2 AOI (Area of Interest)
EXT_TRIG
FIX_TRIG
(Common)
Exposure time
Internal VD
Internal HD
Video out
FVAL
LVAL
V1
V2
V3
SUB
Optical black
+
Dummy bit
CCD effective
lines
Optical black
High speed
transfer ［X+a］
Blanking (Front)
[BLK_F]
10 20 30 40 50
Number of the
effective lines [Y]
High speed transfer ［f+g-X-Y］
Number of the effective lines [Y]
Total number of the line at 1 frame [TOTAL_LINE]
Blanking (Back)
[BLK_B)
Blanking
(Front)
Effective
lines
Blanking
(Back)
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2.3 Pixel Transferring Image
Pixel1 of
Data
Pixel2 of
Data
Pixel(n) of Data: nth pixel being transferred
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3. Camera Opeartional Modes
3.1 Normal Mode
I nt er na l VD
*Note. 2
time
Ex po su r e
t i me
Max. 1H
*Note. 1
CC D
e x po su r e
Vi de o ou t
3.2 Pulse Width Trigger Mode
In this trigger mode with positive polarity, the camera exposure starts at the rising edge of the trigger pulse and
stops at the falling edge of the trigger pulse. Therefore, if positive polarity exposure is selected, the exposure periods
are the high states of the trigger pulse.
3.2.1 Timing
Trigger signal
(Positive）
Internal VD
CCD exposure
Exposure
Video out
FVAL
Note 1: The video output is going to be V reset by the next internal HD signal immediately after the exposure is finished.
The exposure time is set by the pulse width of the trigger signal.
Note 2: The FVAL signal does not output when the exposure by the trigger signal does not exist.
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3.2.2 Exposure Timing with the Positive Polarity Trigger Signal
Input Trigger signal
T1
(127 CLK)
Trigger signal
(With Photocoupler delay
Less than
5 useconds
Filtering *Note.1
30 CLK
T1
Exposure time
SUB
75 CLK
Exposure time:: T1' = T1 + 127 CLK
T1'
SG
Note 1: The trigger signal will be removed by the filtering if the pulse width of the input trigger signal is less than 30 CLK.
Please input a trigger signal with more than 31 CLK pulse width.
Note 2: The exposure will start 105 CLK after the rising edge of the trigger signal.
3.2.3 Exposure Timing with the Negative Polarity Trigger Signal
Input Trigger signal
T1
(127 CLK)
Trigger signal
(With Photocoupler delay
Less than
60 useconds
Filtering *Note.1
30 CLK
T1
Exposure time
SUB
75 CLK
Exposure time: T1' = T1 + 127 CLK
T1'
SG
Note 1: The trigger signal will be removed by the filtering if the pulse width of the input trigger signal is less than 30 CLK.
Please input a trigger signal with more than 31 CLK pulse width.
Note 2: The exposure will start 105 CLK after the rising edge of the trigger signal.
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3.3 Edge Preset Trigger Mode
In this “edge preset trigger mode”, the camera exposure starts at the rising edge of the trigger signal like the “pulse
width trigger mode” in the previous sections. However, in this mode, the exposure duration time is based on the preset value
stored by the by the camera setting communication.
3.3.1 Timing
*Note. 1
Max. 1H
Trigger signal
(Rising edge)
Internal VD
CCD exposure
*Note. 2
Exposure
time
Video out
FVAL
Note 1: The video output will be V reset by the next internal HD signal immediately after the exposure is finished.
Note 2: The exposure time is set by the preset electronic shutter speed.
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