VCC-5CXP3NIR
Rev. 905-0123-00
©2018 CIS Corporation. All rights reserved.
23
9.3
Trigger Mode
The start and stop of sequence operation are selectable from edge control or pulse width control of trigger input signals.
・
As to TriggerSelectorAndActivation, please select one from the below, according to the mode to be used.
FrameStartRisingEdge/ FrameStartFallingEdge/ FrameStartLevelHigh/ FrameStartLevelLow
(1)
Edge control
TRIG IN
Video Out
Effective Line
Exposure
Effective Line
①
FVAL Out
Sequence Control Start
Sequence Control Finish
Effective Line
Effective Line
②
Effective Line
Effective Line
Sequence starts with a trigger input when TriggerSelectorAndActivation is set to FrameStartRisingEdge or
FrameStartFallingEdge.
・
Exposure time for each frame (
①
and
②
) shall be controlled by the preset sequence parameter set.
・
When the image output for the sequence loop count is completed, sequence operation ends.
(2)
Pulse width control
TRIG IN
Video Out
Effective Line
Exposure
Effective Line
①
FVAL Out
Sequence Control Start
Sequence Control Finish
Effective Line
Effective Line
②
Effective Line
Effective Line
Effective Line
Sequence starts with a trigger input when TriggerSelectorAndActivation is set to FrameStartLevelHigh or
FrameStartLevelLow.
・
Exposure time for each frame (
①
and
②
) is the pulse width of the trigger.
・
When the image output for the sequence loop count is completed, sequence operation ends.
