TOF
TOF('in','pt')
Description
Off Delay Timer. The output is switched off 'pt' seconds after switching off the 'in' input.
TON
TON('in','pt')
Description
On Delay Timer. The output is switched on 'pt' seconds after switching on the 'in' input.
TP
TP('in','pt')
Description
Pulse Timer. The output is switched on for 'pt' seconds after rising edge at the 'in' input.
Note |
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Due to the delayed switch-off, several pulses can merge if the delayed end overlaps with the start of another pulse. A further rising edge during the output pulse does not extend the output pulse and does not restart the pulse. |