CameraLink Line Scan Camera
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User Manual
17
6.2.2 Set Free Trigger Mode
It refers to the trigger mode that line trigger and frame trigger are in off status. The camera
outputs images continuously at the current configured frame rate.
Steps:
1.
Click Acquisition Control > Trigger Selector.
2.
Select Frame Burst Start as Trigger Selector, and Off as Trigger Mode.
Figure 6-2
Set Frame Trigger Parameter
3.
Select Line Start as Trigger Selector, and Off as Trigger Mode.
Figure 6-3
Set Line Trigger Parameter
In this mode, the camera itself generates the trigger signal. You can adjust the line rate parameter
according to actual demand.
6.2.3 Set Line Trigger Mode
In this mode, line trigger is on and frame trigger is off, and the frequency of the external line
trigger control signal determines the line rate. Only one line is exposed when a trigger signal is
input. The principle of line trigger is shown below.
Sensor
exposure
Exposure 1
Exposure 2
Exposure 3
Trigger_in 1
Trigger
delay
Trigger_in 2
Trigger
delay
Trigger_in 3
Trigger
delay
Figure 6-4
Line Trigger Mode
Steps:
1.
Click Acquisition Control > Trigger Selector.
2.
Select Frame Burst Start as Trigger Selector, and Off as Trigger Mode.
