Ricoh GigE Vision VGA Monochrome CCD Camera FV-G200B1 User Manual
Page 23
23/38
FV-G200B1
User’s Guide Rev. 1.02
4.4.2
Camera Command List (Device Code: 100000)
Device Code = 100000
Command
No.
R/W
Save to
EEPROM
Function
Initial
Data
Data
Range
00 to 1FH
reserved
00H
20H
R/W
x
exposure mode (8bit: D[7..0])
255
21H
R/W
x
AGC maximum limit (8bit: D[7..0])
-
0 to 255
22H
reserved
23H
R/W
x
upper limit of the auto electronic shutter (20bit: D[7..0])
24H
R/W
x
upper limit of the auto electronic shutter (20bit: D[15..8])
25H
R/W
x
upper limit of the auto electronic shutter (20bit: D[20..16])
65.292
0 to
16,777,215
26H
R/W
x
lower limit of the auto electronic shutter (20bit: D[7..0])
27H
R/W
x
lower limit of the auto electronic shutter (20bit: D[15..8])
28H
R/W
x
lower limit of the auto electronic shutter (20bit: D[20..16])
1
0 to
16,777,215
29H
R/W
x
weight1 for ALC (8bit: D[7..0])
11H
2AH
R/W
x
weight2 for ALC (8bit: D[7..0])
11H
2BH
R/W
x
weight3 for ALC (8bit: D[7..0])
1AH
2CH
R/W
x
weight4 for ALC (8bit: D[7..0])
11H
2DH
R/W
x
weight5 for ALC (8bit: D[7..0])
01H
D3 to D0:
0 to 15
D7 to D4:
0 to 15
2EH
R/W
x
target brightness for ALC (8bit: D[7..0])
128
0 to 255
2FH
R/W
x
ALC peak-average (8bit: D[7..0])
0
0 to 255
30H
R/W
x
vertical_1 position for the ALC weight area (16bit: D[7..0])
31H
R/W
x
vertical_1 position for the ALC weight area (16bit: D[15..8])
32
0 to 1,235
32H
R/W
x
vertical_2 position for the ALC weight area (16bit: D[7..0])
33H
R/W
x
vertical_2 position for the ALC weight area (16bit: D[15..8])
444
0 to 1,235
34H
R/W
x
vertical_3 position for the ALC weight area (16bit: D[7..0])
35H
R/W
x
vertical_3 position for the ALC weight area (16bit: D[15..8])
792
0 to 1,235
36H
R/W
x
vertical_4 position for the ALC weight area (16bit: D[7..0])
37H
R/W
x
vertical_4 position for the ALC weight area (16bit: D[15..8])
1,204
0 to 1,235
38H
R/W
x
horizontal_1 position for the ALC weight area (16bit: D[7..0])
39H
R/W
x
horizontal_1 position for the ALC weight area (16bit: D[15..8])
36
0 to 1,623
3AH
R/W
x
horizontal_2 position for the ALC weight area (16bit: D[7..0])
3BH
R/W
x
horizontal_2 position for the ALC weight area (16bit: D[15..8])
577
0 to 1,623
3CH
R/W
x
horizontal_3 position for the ALC weight area (16bit: D[7..0])
3DH
R/W
x
horizontal_3 position for the ALC weight area (16bit: D[15..8])
1,047
0 to 1,623
3EH
R/W
x
horizontal_4 position for the ALC weight area (16bit: D[7..0])
3FH
R/W
x
horizontal_4 position for the ALC weight area (16bit: D[15..8])
1,588
0 to 1,623
40 to 4FH
reserved
-
-
50H
R/W
x
Y_offset for AOI (8bit: D[7..0])
51H
R/W
x
Y_offset for AOI (16bit: D[15..8])
0
52H
R/W
x
height for AOI (8bit: D[7..0])
53H
R/W
x
height for AOI (16bit: D[15..8])
1,236
2 <= Y <= 1236,
where Y = offset
+ height 0 to 255