Mitsubishi Electric MELSERVO-J4 Series Instruction Manual page 521

Rotary encoder
Refer to "Servo Motor Instruction Manual (Vol. 3)" for encoder cables for rotary encoders.
■MR-J4-_GF_ servo amplifier
MR-J4FCCBL03M branch cable
(Refer to section 16.2.4)
Servo amplifier
CN2 MOTOR
CN2
SCALE
*1 Use a two-wire type encoder cable. A four-wire type linear encoder cable cannot be used.
■MR-J4-_GF_-RJ servo amplifier
You can connect the linear encoder without using a branch cable shown in the following section for MR-J4-_GF_-RJ servo
amplifier. You can also use a four-wire type linear encoder.
Page 519 MR-J4-_GF_ servo amplifier
Servo amplifier
CN2
Encoder of rotary servo motor
CN2L
(Refer to the "Servo Motor Instruction Manual (Vol. 3)".)
Encoder of rotary servo motor
*1
Encoder cable
(Refer to the "Servo Motor Instruction Manual (Vol. 3)".)
Encoder cable
*1
Servo motor
HG-KR
HG-MR
Servo motor
HG-KR
Load-side
HG-MR
encoder
16 FULLY CLOSED LOOP SYSTEM
16.2 Load-side encoder
Load-side
encoder
16
519