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OPERATION
6
S Only turn ON the input power supply after replacing the front cover. Do not
remove the cover while current is flowing.
Failure to observe this warning can result in an electrical shock.
S When the retry function (L5−02) is selected, do not approach the inverter
or the load, since it may restart suddenly after being stopped.
(Construct machine system, so as to assure safety for personnel, even if the
inverter should restart.)
Failure to observe this warning can result in personal injury.
S Since the stop button can be disabled by a function setting, install a sepa-
rate emergency stop switch.
Failure to observe this warning can result in personal injury.
S If an alarm is reset with the operation signal ON, the inverter restarts auto-
matically. Only reset the alarm after verifying that the operation signal is
OFF.
Failure to observe this warning can result in personal injury.
S Never touch the heatsink or discharging resistor since the temperature is
very high.
Failure to observe this caution can result in harmful burns to the body.
S Since it is easy to change operation speed from low to high speed, verify
the safe working range of the motor and machine before operation.
Failure to observe this caution can result in personal injury and machine damage.
S Install a holding brake separately if necessary.
Failure to observe this caution can result in personal injury.
S Do not change signals during operation.
The machine or the inverter may be damaged.
S All the constants of the inverter have been preset at the factory. Do not
change the settings unnecessarily.
The inverter may be damaged.
WARNING
CAUTION
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