JUMO iTRON B 70.2040 Operating Instructions Manual page 28

Symbol Notes
C120 Time-delayed control: The control action starts after the timer has run down.
C121=1, 2, 5 or 6
C120=3
C120=4 Timer: After the start of the timer function,
independent of the timer. Here, too, the timer run-down can be signalled via an output.
C121=1, 2, 5 or 6
H
After the timer has run down (
i
+
ment.
ti0
Set
t i 0
is counted down to 0. The control action is
Timer signalling
C122=3
d
keys are used for acknowledge-
> 0s
End
), the
C122=1
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