Edge Preset Trigger Mode; Timing Of Edge Preset Trigger Mode (Rolling Shutter) - Omron STC-MBS642POE Product Specifications And User's Manual

9.2

Edge Preset Trigger Mode

In this trigger mode with positive polarity, the expose starts at rising edge of trigger signal.
The exposure duration time is based on the preset exposure setting stored by camera setting communication.
In this trigger mode with negative polarity, the expose starts at falling edge of trigger signal.
The exposure duration time is based on the preset exposure setting stored by camera setting communication.

Timing of edge preset trigger mode (Rolling shutter)

Trigger signal
(Positive polarity)
Exposure
Line 1
Exposure
Line 2
Exposure
Line N
Image out
Note.1: The exposure time is active pulse duration of trigger signal.
Please refers "Exposure Timing" for more details.
Note.2: When changing exposure time while using trigger mode, changed expose will be start
"previous exposure time + image out time" for first trigger right after change exposure time
STC-MBS642POE / STC-MCS642POE
Product Specifications and User's Guide
No.19S210-01
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