Sony XCL-U1000 - Manual (Page 11)

11
Functions of the XCL-U1000C/U1000
■Trigger Mode
Description: Starts accumulation in synchronization
with an input of external trigger signals and outputs
each independent video signal after a certain period
of time. An electronic shutter function enables you
to capture fast moving subjects in sharp focus.
Two trigger modes are available.
• Edge detection mode
Set the trigger mode to OFF and select a shutter
speed. Then set the edge detection mode.
Shutter speed can be set to any of the followings:
1/15, 1/30, 1/100, 1/120, 1/250, 1/500, 1/1000,
1/2000, 1/5000, and 1/10000 s
• Pulse width detection mode
Set both the trigger mode and the shutter speed to
OFF. Then set the pulse detection mode. The
accumulation time becomes a trigger pulse width.
Application: Use this mode to obtain a video signal
synchronized with an input of external trigger
signals after a certain period of time.
TRG
LVAL
DVAL
Output
Vertical timing
(Horizontal timing is the same as Normal mode.)
FVAL
T1
T2
T3
1H
50H
1201H
2 1 1200
1600CL
320CL
High rate scan mode=OFF
Binning mode=OFF
Trigger mode T1 T2 Shutter T3 [ms]
1/15 s 70.68
1/30 s 37.40
1/100 s 14.04
1/120 s 12.40
Edge detection
67 ms or 100 us or more,
1/250 s 8.08
more 1 s less than
1/500 s 6.06
1/1000 s 5.08
1/2000 s 4.53
1/5000 s 4.28
1/10000 s 4.17
66.7 ms 70.82
33.3 ms 37.34
100 us or
10.0 ms 14.02
Puls width 67 ms or
more, 8.33 ms OFF 12.33
detection more
1 s less than
4 ms 8.03
1 ms 6.03
100 us 4.13