Mitsubishi Electric MELSERVO-J5 User Manual page 60

Ac servo system

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Table of Contents

U/V/W (Connection destination: Servo motor power supply)

Connect the servo motor power supply inputs (U/V/W) directly to the motor. Do not connect devices such as magnetic

contactors between the motor and servo amplifier as this will lead to abnormal operation or malfunction.

N- (Connects to: Simple converters and multifunction regeneration converters)

This terminal is used to connect a simple converter or a multifunction regeneration converter.

Page 192 MR-CM simple converter

Page 202 Multifunction regeneration converter (FR-XC-(H))

(Connection destination: Protective earth (PE))

Connect a servo amplifier to the grounding terminal of a servo motor and to the protective earth (PE) of a cabinet.

3 SIGNALS AND WIRING

3.3 Explanation of power supply system