Справочник Пользователя для Mitsubishi Electronics 700 Series

You can disable a sequence program from being executed until the sequence program
execution key is set to RUN (SQ signal is turned on).

When you want to perform only inverter operation without using the PLC function,
set "0" (inverter start signal enable) in this parameter.

415

Inverter operation 
lock mode setting

0

0,  1

1

0

The inverter start signal is made valid regardless of the sequence program 
execution key.

1

The inverter start signal is made valid only when the sequence program 
execution key is set to RUN (SQ signal is turned on).
When the sequence program execution key is in the STOP position (SQ 
signal is off), the inverter does not start if the inverter start signal STF or STR 
is turned on. (If the key is switched from RUN to STOP during inverter 
operation, the inverter is decelerated to a stop.)

•Independently of the Pr. 77 setting, this parameter value cannot be rewritten

•During automatic operation performed using D9148(or M9200 to M9211) in the

STOP status with "1" set in Pr.415. However, when "0" is set in Pr.415, the

This parameter setting is also valid for the start signal from the operation panel or FR-
PU04/FR-PU07.