External Fault Stop Function; Parameter Setting Disable Function - Panasonic VF200 Instruction Manual

Appendix Function Parameter List

■External Fault Stop Function

Signal input terminal for applying fault stop (emergency stop) to the inverter
through external devices can be set.
・The inverter will stop output immediately after the external fault stop input
(setting value = 4) turns SW signal ON and "AU" is displayed.
・ Input signal logic setting (contact A and B input select) can be set with "P041:
Input Logic Setting".
< Example > When SW1 (parameter P036 = 4) is set to external fault stop,
and input logic setting (P041 = 1) and run command select (parameter P003 =
2) are used
* When external fault stop signal is set to contact B input, fault reset can be
applied after run signal is turn OFF, even if external stop signal is "ON". But
fault trip will occur after the run signal is turned "ON" again. So please turn the
run signal "ON" after the external fault stop signal being turned "OFF" for
normal operation.

■ Parameter Setting Disable Function

The signal input terminal for disabling the parameter setting through external
control can be set.
・After signal input is turned ON, setting parameters with the operation panel
and communication are disabled.
・When the signal input is turned ON, function parameters and built-in memory
parameters cannot be set but be monitored.
・During data setting, data cannot be changed even if SET button is pressed
when the signal is ON.
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