HIKVISION MV-CA003-20GC, Руководство пользователя

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User Manual of Area Scan GigE Camera
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Figure 3-15 Software Trigger Mode Setting

Hardware external trigger mode
Select Trigger Source and Choose Hardware to switch to the hardware external trigger
status.
Available parameter setting of input signal from hardware external trigger:
(1) Trigger edge selection
Selecting Rising Edge/Falling Edge under the external signal is available.
(2) Trigger delay
As shown in Figure 3-16, in order to integrate later, the camera can set delay time
when receiving the trigger signal. As shown in Figure 3-17, the delay time can be set
through Trigger Delay. The range is from 0 to 32000000 and the unit is μs.
Sensor
exposure
Intergration1 Intergration2 Intergration3
Trigger_in1
Trigger
delay
Trigger_in2
Trigger
delay
Trigger_in3
Trigger
delay
Figure 3-16 Signal Delay Principle