AM-1600CL / AB-1600CL
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6.5.2.
Edge Pre-select Trigger Mode (EPS)
In this mode, an external trigger pulse initiates the capture, and the exposure time (accumulation
time) is defined by the selected shutter time .
The resulting video signal will start to be read out after the shutter time.
For timing details, refer to fig. 13 through fig. 19.
To use this mode:
Set function:
Trigger mode
EPS
Scanning
Normal,
Programmable
Partial
H, V or H+V Binning
Shutter mode
pre-set or programmable
Shutter speed or
Programmable
exposure
Other functions and settings
Input:
Ext. trigger
Camera Link or 12-pin Hirose
Important notes on using this mode
1.
The minimum trigger duration > 1LVAL.
2.
Depending on the timing of the leading edge of the trigger pulse in relationship to FVAL,
accumulation will be synchronous or asynchronous in relation to LVAL. See chapter 6.2.5
for details.
3.
The minimum interval of the trigger is 3327 LVAL.
Ext . Tr i g.
FVAL
LVAL
EEN
i nt _XSUB
i nt _XSG
( Expos ur e)
( CCD out )
DVAL
DATA out
Ef fect i ve Li nes
3248
40
16
16 4
3324L
3L
Edge Pre-select mode (FVAL period)
1L(min.) to 1 Frame(max.)
OB
OB
Fig. 19. Pre-select trigger mode.
Summary of Contents for AM-1600CL
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