Mitsubishi Electric MR-J4W2 Instruction Manual page 523

APPENDIX
6) Cycle the power of the servo amplifier.
2)
App. 8 Two-wire type encoder cable for HG-MR/HG-KR
Use a two-wire type encoder cable for the fully closed loop control of the MR-J4W2-_B servo amplifiers.
For MR-EKCBL_M-_ encoder cables for HG-MR and HG-KR, up to 20 m cables are two-wire type.
Therefore, when you need a longer encoder cable of two-wire type than 20 m, fabricate one using MR-
ECNM connector set. Use the internal wiring diagram in the section to fabricate a cable up to 50 m.
App. 8.1 Configuration diagram
Servo amplifier
CN2A
CN2B
3)
Fabricate a two-wire type
encoder cable.
CN2 MOTOR
SCALE
App. - 40
4) 1)
Servo motor
HG-KR
HG-MR
For driving
Servo motor
HG-KR
HG-MR
For load-side
encoder