Photon Focus Luxima DR4-D1280-L01-FB, User Manual, Page: 147 / 151

C.4 Look-Up Table (LUT)
4. Configure the time stamp tick value CounterTimeStampTickValue . For instances a value of 1
µ
s generates an event every 1
µ
s.
5. All other counter parameter must be left in default state (Both the CounterResetSource and
CounterTriggerSource must be set to Off )
6. The counter needs to be reset (see C.3.1).
C.3.4 Missed Trigger Counter
For monitoring purposes it might be necessary to detect an overtriggering condition. It means,
that not all applied triggers can be processed by the camera. This can be done by setting up of
a missed trigger counter. Any of the four available counters can be used as a missed trigger
counter. The following configuration procedure must be applied:
1. Select one of the four available counters by setting of the
CounterSelector
to
Counter0
,
Counter1
,
Counter2
or
Counter3
.
2. Set the corresponding
CounterEventSource
to
MissedAcqStartTrigger
,
MissedFrameStartTrigger
,
MissedFrameBurstStartTrigger
,
MissedExposureStartTrigger
or
MissedTrigger
.
3. Parameter
TimerTriggerActivation
can be ignored. This configuration is only necessary,
when
Line0
input is selected as a trigger source.
4. All other counter parameter must be left in default state (Both the
CounterResetSource
and
CounterTriggerSource must be set to Off )
5. The counter needs to be reset (see C.3.1).
C.4 Look-Up Table (LUT)
C.4.1 Overview
The LUT is described in detail in Section 12.5.
To manually set custom LUT values in the GUI is practically not feasable as up to
4096 values for every LUT must set. This task should be done with the SDK.
If LUT values should be retained in the camera after disconnecting the power,
then they must be saved with
UserSetSave.
C.4.2 Full ROI LUT
This section describe the settings for one LUT that is applied to the full ROI.
1. Set
LUT_EnRegionLUT
(in category
RegionLUT
) to False. This is required to use the full ROI LUT.
2. Set
LUTEnable
(in category
LUTControl
) to False. This is not mandatory but recommended.
3. Select LUT 0 by setting
LUTSelector
(in category
LUTControl
) to 0.
4. Set LUT content as described in Section C.4.4.
5. Turn on LUT by setting
LUTEnable
to True.
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