
UM_NBASE-T_C
OLOUR
REV.E
09/2018
P
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26
7.4
Acquisition Control
7.4.1
GenICam Triggers
Four GenICam Triggers can be configured :
Line Start Trigger : Start the Line on an Edge variation of the Source
Exposure Active Trigger : Exposure active on a certain Level of the Source
Frame Start Trigger : Start the Frame on an Edge variation of the Source
Frame Active Trigger : Frame active on a certain Level of the Source
Each Trigger has these 5 following parameters :
Trigger Mode : Activates the Trigger. Only one Line and Frame Trigger activated in the same time.
Trigger Source : Defines the Signal which is the Source of the Trigger (see table below)
Trigger activation : Defines how the Source activate the Trigger (on edge for Line Start and Frame Start or
level for Exposure Active and Frame Active)
TriggerMaskSource : Defines the signal that can be set to enable/disable the Trigger
TriggerMaskActivation : Defines on which level the TriggerMaskSource is actived.
All the following External / Internal Signals are used for the Trigger Sources or Masks :
Signal
Value
Trigger Sources
Trigger Masks
Line Start
Exp. Active
Frame Start
Fr. Active
Line Start
Exp. Active
Frame Start
Fr. Active
Off
0
-
-
-
-
√
√
√
√
Line Trigger 1
1
√
√
-
-
-
-
-
-
Line Trigger 2
2
√
√
-
-
-
-
-
-
Frame Trigger
3
-
-
√
√
-
-
-
-
FLO
(Exposure Active)
4
-
-
-
-
√
√
√
√
Counter 1 End
5
√
√
√
√
√
√
√
√
Counter 2 End
6
√
√
√
√
√
√
√
√
Timer 1 End
7
√
√
√
√
√
√
√
√
Timer 2 End
8
√
√
√
√
√
√
√
√
L3
9
-
-
-
-
√
√
√
√
L4
10
-
-
-
-
√
√
√
√
L5
11
-
-
-
-
√
√
√
√
L6
12
-
-
-
-
√
√
√
√
Frame Valid
13
-
-
-
-
√
√
√
√
Acquisition Active
14
-
-
-
-
√
√
√
√
Software
15
-
-
√
√
√
√
√
√
Rotary Enc. Output
16
√
√
-
-
-
-
-
-