5.10. Fixed Trigger Shutter Mode
□
This is the mode to start exposure with external input trigger signals, and set the exposure time with serial
commands.
□
Delay time (Exposure Time Delay) from detecting trigger edge in the camera to starting exposure.
□
Triggers can be accepted even when outputting video signals.
However, trigger signals for exposure to start the next video output prior to the completion of video transmission
for the prior video output signals can not be accepted.
□
Trigger input during exposure time should be ignored. (Refer to the below A)
□
The delay time is fixed with the Trigger Hsync Mode ON.
However, if you use inputting the trigger signals for exposure to start the next video output prior ,
the line noise appears occasionally by the trigger timing.
Effective Line :
2160H
～ ～
Exposure Out
Camera Link : SP out
12pin CN
：
10pin out
TRIG IN
LVAL Out
FVAL Out
DVAL Out
～ ～
(A)
Image Out
TRIG IN
Trigger Hsync mode :
(Address:17h)
OFF(Data:0)
ON(Data:1)
【
Factory setting
】
Exposure Time
Delay
(a)
Exposure
Exposure Delay max1HD
TRIG IN
Exposure
Exposure Delay 0
(a)
LVAL signal before
rising of FVAL
(b)
FVAL out
LVAL out
(b)
(b)
The length of LVAL of point (b) is variable.
FVAL out
LVAL out
LVAL length is always fixed.
(B)
2Tap :
3Tap :
4Tap :
8Tap :
max 20.267us
max 15.200us
max 10.133us
max 5.067us
