Mitsubishi Electronics FR-S500 How to make a restart after a stop by the RESETSTOP input from the

Operation selection function parameters

(1)How to make a restart after a stop by the RESETSTOP input from the

operation panel (Restarting method with shown)

1.After completion of deceleration to a stop, switch off the STF or STR signal.

2. Press the EXTPU to show PU

( canceled)

3.Press the EXTPU to return to EXT .

4.Switch on the STF or STR signal.

	Speed		Time
		PU
Operation
		EXT
panel	ON	STOP
STF		RESET
(STR) OFF

Stop and restart example for external operation

REMARKS

•If the reset signal (RES) is provided during operation, the inverter shuts off its output while it is reset, the internal thermal integrated value of the electronic thermal relay function and the

number of retries are reset, and the motor coasts.

•The Pr. 75 value can be set any time. Also, if parameter (all) clear is executed, this setting will not return to the initial value.

•When the inverter is stopped by the PU stop function, the display alternates between

. An alarm is not output.

(2)How to make a restart when a stop is made by the RESETSTOP from the PU

and

input

1.After completion of deceleration to a stop, switch off the STF or STR signal.

2.Press the EXT .

( canceled)

3.Switch on the STF or STR signal.

	Speed	Time
Operation
		EXT
panel		STOP
STF	ON
		RESET
(STR) OFF

Stop and restart example for external operation

Besides the above operations, a restart can be made by performing a power-on reset or resetting the inverter with the inverter's reset terminal.

REMARKS

•If the reset signal (RES) is provided during operation, the inverter shuts off its output while it is reset, the internal thermal integrated value of the electronic thermal relay function and the

number of retries are reset, and the motor coasts.

•To resume operation, reset the inverter after confirming that the PU is connected securely.

•The Pr. 75 value can be set any time. Also, if parameter (all) clear is executed, this setting will not return to the initial value.

•When the inverter is stopped by the PU stop function, PS is displayed but an alarm is not output.

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