Cheetah Pregius Camera with 10 GigE Vision Interface – User Manual
October 8, 2020
Page
46
of
170
Rev 1.0
Parameter Name
Type
Value
Access Description
TriggerFilterTime
Integer
Min: 0
Max: 65535
RW
Specifies the minimum
Trigger signal pulse width.
Any pulse shorter than the
selected time is ignored.
TriggerDelay
Integer
Min: 0
Max: 16000000
RW
Specifies delay between
trigger and start of
exposure (in
microseconds)
1
Exposure Mode
values:
Off
Disables the Exposure. The exposure time is equal to frame time.
Timed
The exposure duration is set by the
ExposureTime
or
ExposureAuto
features.
TriggerWidth
The exposure duration is set by the width of the current trigger signal
pulse. Note that if
TriggerActivation
is set to RisingEdge, the exposure
duration will be the time the trigger stays high. If
TriggerActivation
is set
to FallingEdge, the exposure time lasts as long as the trigger stays low.
2
ExposureTime
: The maximum exposure time is equal to the frame time. For longer exposure
times, increase the frame period using the
AcquisitionFrameTime
or
AcquisitionFrameRate
features.
3
TriggerSource
values:
Line1
Hardware Input Line GP Input 1 (Trigger 1) is used as external source for
the trigger signal.
Line2
Hardware Input Line GP Input 2 (Trigger 2) is be used as external source
for the trigger signal.
PulseGenerator
Specifies that the trigger source will be generated by camera’s internal
Pulse Generator.
Software
Specifies that the trigger source will be generated by software using the
TriggerSoftware command.
