UM_NBASE-T_C
OLOUR
REV.E
09/2018
P
A G E
|
40
Timer Description
The Timer starts on its Trigger Source Edge
The Timer Duration is set and when this value is reached, the Timer output
rises to 1. If the Reset source is not set (Off) then the Timer resets
immediately : The output is reset and Timer restarts after the same event
edge.
As soon as the Reset input is set but not active, the timer Output remains
to 1.
When the Reset arises, the output is set to 0 and the Timer can restart as soon as the reset input switches
down to 0. If the reset arises before the end of the Timer duration, the Timer is reset without switching to 1
and can restart as soon as the reset input switches down to 0.
The Timer can also be locked by an external source : As soon as the lock input is active, the Timer stops at its
current timing value and can be reset if the reset signal arises. The Timer restarts form its current timing
position when the reset input is released.
GenCP address
GenICam Register
Size
(Byte
s)
R/W Description
Counter 1
0x4E05839C
Counter1EventSource
4
RW
Event Source to be counted :
1 : Line Trigger 1
2 : Line Trigger 2
3 : Frame Trigger
4 : FLO (Exposure Active in the Sensor)
6 : Counter 2 End
7 : Timer 1 End
8 : Timer 2 End
9 : L3
10 : L4
11 : L5
12: L6
13 : Frame Valid
16 : Rotary Encoder Output
0x4E0583A4
Counter1EventActivation
4
RW
Set the Counter 1 Source Activation mode :
0 : Rising Edge
1 : Falling Edge
2 : Any Edge
0x4E0583AC
Counter1ResetSource
4
RW
Set the Source for the Counter 1 Reset :
0 : Off
1 : Line Trigger 1
2 : Line Trigger 2
3 : Frame Trigger
6 : Counter 2 End
7 : Timer 1 End
8 : Timer 2 End
9 : L3
10 : L4
11 : L5
12: L6
13 : Frame Valid
14 : Acquisition Active
15 : Software (Use Counter1Software register)
Timer
Trigger
Source
Reset Source
CO
Lock Source
