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Programming wiring
MN05013005E
154
Coil negation (inverse contactor function)
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The output signal is simply an inversion of the input signal; the
relay operates like a contactor with contacts that have been
negated. If the coil is triggered with the 1 state, the coil
switches its make contacts to the 0 state.
Figure 93: Signal diagram of inverse contactor function
Rising edge evaluation (cycle pulse)
È
If the coil is only meant to switch on a rising edge, this function
will be applied. With a change in the coil state from 0 to 1, the
coil switches its make contacts to the 1 state for one cycle.
Figure 94: Signal diagram of cycle pulse with rising edge
Falling edge evaluation (cycle pulse)
è
If the coil is only meant to switch on a falling edge, this function
will be applied. With a change in the coil state from 1 to 0, the
coil switches its make contacts to the 1 state for one cycle.
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