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6.16.2 Timer modes
ON PULSE
Output goes 'on' as soon as the trigger input goes active, and remains on until the time period has elapsed. If
the timer is re-triggered during the timing period, the timer restarts.
Elapsed time
Provides a delay between the trigger point and the timer output becoming active.
Rules
1.
After the trigger goes active, the output switches on after the delay time has elapsed, and stays on until
the trigger goes inactive.
2.
If the trigger goes inactive before the delay time has elapsed, the output does not switch on.
Elapsed time
September 18
FEC920: USER GUIDE
Trigger
Time
Output
Triggered
Figure 100 'On Pulse' definitionsON DELAY
Trigger
Time
Output
Triggered
Figure 101 'On Delay' definitions
A5E45696052A Rev-AA
Time
Time
Re-trigger
Time
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