HikRobot CameraLink - Trigger Mode Principles; Trigger Mode Table

CameraLink Line Scan Camera·User Manual
16
Table 6-1 Trigger Mode Principle and Parameter
Trigger Mode
Parameter
Parameter Value
Principle
Free trigger
mode
Acquisition
Control > Trigger
Selector and Trigger
Mode
Trigger Selector =Line Start
Trigger Mode = Off
and
Trigger Selector =Frame
Burst Start
Trigger Mode =Off
In this mode, the camera itself
generates the trigger signal, and
you can adjust the line rate
parameter according to actual
demand.
Line trigger
mode
Acquisition
Control > Trigger
Selector and Trigger
Mode
Trigger Selector =Line Start
Trigger Mode = On
and
Trigger Selector =Frame
Burst Start
Trigger Mode = Off
In this mode, the frequency of the
external line trigger control signal
determines the line rate, and only
one line is exposed when a trigger
signal is input.
Frame trigger
mode
Acquisition
Control > Trigger
Selector and Trigger
Mode
Trigger Selector =Frame
Burst Start
Trigger Mode = On
and
Trigger Selector =Line Start
Trigger Mode = Off
After receiving frame trigger signal,
the camera will start to expose and
generate image data. The camera
outputs images according to
current line rate.
Line + frame
trigger mode
Acquisition
Control > Trigger
Selector and Trigger
Mode
Trigger Selector =Line Start
Trigger Mode =On
and
Trigger Selector =Frame
Burst Start
Trigger Mode =On
In this mode, the camera's external
frame trigger signal and line trigger
signal is required. The line number
of a frame is controlled by the
frame height register, and the line
rate is controlled by an externally
supplied line trigger signal, while
being limited by the internal
configured value. Only after the
frame trigger signal arrives, the
line trigger signal will work.