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Operation Selection Function Parameters
(2) How to make a restart when a stop is made by the key input from the PU
Besides the above operations, a restart can be made by performing a power-on rest or
resetting the inverter with the inverter's reset terminal.
1)After completion of
deceleration to a stop,
switch off the STF or STR
signal.
2)Press the key.
.....( canceled)
3)Switch on the STF or STR
signal.
REMARKS
•By entering the reset signal (RES) during operation, the inverter shuts off its output while it is
reset, the data of the electronic overcurrent protection 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 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.
CAUTION
Do not reset the inverter with the start signal on.
Otherwise, the motor will start instantly after resetting, leading to
potentially hazardous conditions.
STOP
RESET
EXT
STOP
RESET
EXT
STF ON
(STR) OFF
Speed
Operation
panel
key
key
Time
Stop and restart example for external operation