GigE Area Scan Camera User Manual

9.7.2 Set Trigger Activation

The device supports triggering image acquisition in the rising edge, falling edge, level high,

level low or any edge of the external signal. Go to Acquisition Control → Trigger

Activation, and select Rising Edge, Falling Edge, Level High or Level Low as Trigger

Activation.

● Rising Edge: It means that when the level signal sent by external device is in rising edge,

the device receives trigger signal and starts to acquire images.

● Falling Edge: It means that when the level signal sent by external device is in falling edge,

the device receives trigger signal and starts to acquire images.

● Level High: The level high of the trigger signal is valid. As long as the trigger signal is in

level high, the device is in image acquisition status.

● Level Low: The level low of the trigger signal is valid. As long as the trigger signal is in

level low, the device is in image acquisition status.

Figure 9-18 Set Trigger Activation

9.7.3 Set Trigger Delay

The trigger delay function allows the device to add a delay between the receipt of trigger

signal and the moment the trigger becomes active. Go to Acquisition Control → Trigger

Delay, and enter Trigger Delay, and the unit is μs.

Figure 9-19 Set Trigger Delay

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