JAI CV-M10 - Manual (Page 12)

CV-M10BX/CV-M10RS
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7.2. Shutter Time select.
Before making any mode or jumper settings switch the power off.
The shutter select is for CV-M10BX done with the internal SW1 on PK8206 and SW1 on rear.
For CV-M10 RS only the normal shutter range can be selected by the SW1 on rear. The high speed and low speed range can
only be selected by RS 232C.
7.2.1. CV-M10BX SW1 on PK8206
For CV-M10BX the internal SW1 on PK8206 can select the following shutter modes.
7.2.2. SW1-1 to SW1-3 on rear.
The shutter settings are done with the first 3 switches on SW1 on rear
7.3. Trigger select
7.3.1. Normal Shutter mode
When the trigger select SW1-4 is ON, the camera is in normal mode. The camera is running continuously with an exposure
as selected with SW1-1 to 3. For BX the shutter mode is selected with the internal SW1 on PK8206. For the RS version 232C
does the selection.
7.3.2. Ext. Trigger mode
When the trigger select SW1-4 is OFF, the camera is in random trigger mode. Here an external trigger pulse will start the
exposure. Depending of JP12 and JP13 setting on PK8206, the camera will operate in edge pre-select or pulse width control
mode with H reset or H non-reset.
7.4. Scanning Mode
7.4.1 Interlaced mode
When SW1-5 is OFF, the scanning is interlaced, and the image is read out as 2 fields on the 2 video outputs. Each output is
a normal composite interlaced video signal, EIA or CCIR. Field 1 and field 2 from the CCD sensor are alternately placed on
video1 and video 2 output. In this way each output is a normal interlaced video signal. By combining the 2 video outputs, a
full progressive scanned frame is the result. In this way a full frame can be read out up to 50 times/second for CCIR or 60
times/sec for EIA.
Note: There are some limitations to the video 2 output concerning gain settings. (See 7.6.1)
Note: By switch to the low speed range it can take up 20 sec. for correct operation.
SW1 on PK8206
Shutter Mode Description
1 2 3 4
OFF OFF OFF OFF Shutter off This setting disables the SW1-1 to SW1-3 on rear. The accumulation
time is 1/60 for EIA and 1/50 for CCIR in 2:1 interlaced mode. In non-
interlaced the accumulation time is 1/30 for EIA and 1/25 for CCIR.
OFF OFF ON ON Flickerless This setting disables the SW1-1 to SW1-3 on rear. The accumulation
time is 1/100 sec for CCIR and 1/120 for EIA
OFF OFF ON OFF Normal shutter The shutter range is from 1/60 (EIA) 1/50 (CCIR) to 1/10,000 sec.
ON OFF ON OFF High speed shutter The shutter rangs is from 1/20,000 to 1/800,000 sec. for EIA and
1/25,000 to 1/917,000 sec for CCIR
OFF OFF OFF ON Low speed shutter It is long time integration in the range from 2 fields to 16 fields.
CV-M10BX CV-M10RS
EIA CCIR EIA CCIR EIA CCIR
Normal High Normal High Low Normal Normal
OFF OFF OFF 1/60 1/20,000 1/50 1/25,000 2FLD 1/60 1/50
OFF OFF ON 1/125 1/40,000 1/125 1/50,000 4FLD 1/125 1/125
OFF ON OFF 1/250 1/60,000 1/250 1/70,000 6FLD 1/250 1/250
OFF ON ON 1/500 1/80,000 1/500 1/90,000 8FLD 1/500 1/500
ON OFF OFF 1/1000 1/100,000 1/1000 1/125,000 10FLD 1/1000 1/1000
ON OFF ON 1/2000 1/200,000 1/2000 1/250,000 12FLD 1/2000 1/2000
ON ON OFF 1/4000 1/400,000 1/4000 1/495,000 14FLD 1/4000 1/4000
ON ON ON 1/10000 1/800,000 1/10000 1/917,000 16FLD 1/10000 1/10000
SW1-1
MSB
SW1-2 SW1-3
LSB