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VFC 3210
12.8.5 Indication of Simple PLC Status
An indication signal is active via 'DO1 output' or 'Relay 1 output' when a simple
PLC cycle or stage is complete.
Define the output with respective indication signals as below:
Code
E2.15 Relay 1 output selection
7: Simple PLC stage complete
●
Fig. 12-35: Simple PLC stage complete
When a stage is complete, a pulse signal is active for the duration of 0.5 s.
Any stage with running time of 0.0 s will be skipped without pulse output.
– If the running time of one stage is so short that it finishes before the 'Sim-
ple PLC stage complete' signal of the previous stage is deactivated, the sig-
nal remains active and the pulse duration calculation is restarted.
– If the setting frequency of next stage is lower than that of the current
stage, the frequency converter decelerates to the next stage with the de-
celeration time of current stage.
If the set frequency of next stage is higher than that of the current stage,
the frequency converter accelerates to the next stage with the acceleration
time of next stage.
8: Simple PLC cycle complete
●
DOK-RCON04-VFC3210****-IT01-EN-P
Name
7: Simple PLC stage com-
plete
8: Simple PLC cycle com-
plete
Functions and Parameters
Setting range
Default
Bosch Rexroth AG
Min.
Attri.
1
–
Stop
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