Off Delay Timer
4.3 Solution Overview
Getting Started - Advanced
34 Training Documents, 09/2007, A5E01469795B
4.3 Solution Overview
I0.0 activates Q0.0
Q0.0 maintains its state (latches)
since it is also switched
simultaneously in parallel with
I0.0.
When T37 has elapsed, the latch function is
broken via this contact.
The motor stops.
If T37 has not elapsed, the latch remains in
effect.
,
4
4
7
4
,
7
,1721
37
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1HWZRUN
1HWZRUN
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When Q0.0 is ON (1) and I0.0 is OFF (0) again (S1 no longer operated), timer T37 starts to
run.
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