5.7.Pulse Width Trigger Shutter Mode
□
This is the mode to start exposure with external input trigger signals, and set the exposure time with
pulse width of the trigger signals.
□
Delay time (Exposure Time Delay) from detecting trigger edge in the camera to starting exposure, and from
detecting trigger end edge to completing exposure is as below.
(1)
Trigger Hsync Mode
OFF
:
0.15 us fixed
(2)
Trigeer Hsync Mode
ON
:
0.15 us + max1HD
・
2Tap Base Configuration
0.15us
+ max 1HD (14.586us)
・
3Tap Base Configuration
max 1HD (13.414us)
□
Pulse width is min. 1HD (min) to approx. 2 frames.
Functionally, there is no upper limitation, but noises such as dark noises and shadings may be noticeable
at long time 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.
(
Caution
)
Trigger Hsync Mode
is available : Change the function ->SAVE->Camera restart
TRIG IN
max1HD
0.15
us
Exposure OUT
(Trigger Hsync : OFF)
0.15
us
Exposure OUT
(Trigger Hsync : ON)
SP Out
(Exposure Out)
TRIG IN
LVAL Out
FVAL Out
Video Out
DVAL Out
Exposure Time
(Trigger input ignore period)
Exposure Time Delay
Exposure Time Delay
Effective Line : 2056H
~ ~
2
0
5
6
1
~ ~
1
~ ~
~ ~
~ ~
25H
~ ~
8H