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3
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Caution
3. Operation
Always close the terminal cover before turning the input power ON.
Do not open the terminal cover while the power is ON.
Doing so could lead to electric shock or fires.
Do not operate the switches or buttons with wet hands.
Doing so could lead to electric shock.
Do not touch the inverter terminals when the inverter power is ON or
even when the inverter is stopped.
Doing so could lead to electric shock.
The STOP button is not designed for emergency stop purposes.
Prepare a separate emergency stop button.
Failure to do so could lead to injury.
Depending on the start mode and ride-through function settings, if the
run signal is ON or the power is restored after a power failure, the inverter
may start (restart) suddenly. Keep out of the working part of motor and
the machine.
Design the machine so that personal safety can be
ensured even if the inverter starts suddenly.
Failure to do so could lead to injury.
Depending on the start mode function setting, if the fault trip is reset
with the run signal present, the inverter may restart suddenly.
(Reset the trip after ensuring personal safety.)
Failure to do so could lead to injury.
When the retry function is used, the unit may automatically start (restart)
suddenly, so do not approach the unit.
(Secure personal safety before using this function.)
Failure to do so could lead to injury.
When the automatic tuning function is used, the inverter may automatically
drive the motor in the stand-alone mode if the RUN button on the
panel is pressed.
(Secure personal safety before using this function.)
Failure to do so could lead to injury.
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