Mitsubishi Electric FR-E 500 Instruction Manual page 5

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( 2 ) Wiring
! Do not fit capacitive equipment such as power factor correction capacitor, radio
noise filter or surge suppressor to the output of the inverter.
! The connection orientation of the output cables U, V, W to the motor will affect
the direction of rotation of the motor.
( 3 ) Trial run
! Check all parameters, and ensure that the machine will not be damaged by a
sudden start-up.
( 4 ) Operation
! When you have chosen the retry function, stay away from the equipment as it
will restart suddenly after an alarm stop.
! The [STOP] key is valid only when the appropriate function setting has been
made. Prepare an emergency stop switch separately.
! Make sure that the start signal is off before resetting the inverter alarm. A failure
to do so may restart the motor suddenly.
! The load used should be a three-phase induction motor only. Connection of any
other electrical equipment to the inverter output may damage the equipment.
! Do not modify the equipment.
CAUTION
CAUTION
WARNING
A - 4

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Fr-e 520s ecFr-e 540 ec

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