This linear encoder is of four-wire type. When using this linear encoder, 
AC AC Servo PDF Servo AC Servo Manual change 
the parameter to select the four-wire type. AC Servo PDF For changing parameters, refer to 
each servo amplifier instruction manual. 
When AC Servo Manual using AC Servo PDF a linear encoder of four-wire type with fully closed loop control, use 
an MR-J4-(DU)_A_-RJ/MR-J4-(DU)_B_-RJ. AC Servo Installation Manual 
When using a linear encoder of four-wire type with scale measurement function, 
use an AC Servo Installation Manual MR-J4-(DU)_B_-RJ. 
Mitsubishi MR-J3-DU55K__4 PDF Instructions and Cautions for Safe Use of AC Servos AC Servo Installation Manual Servo.
Mitsubishi MR-J2HBUS1M(-A) Manual AC Servo.
Mitsubishi MR-J2 Manual AC Servo MR-J2 PDF.
Mitsubishi AC Servo MR-J2S-350B Instructions and Cautions for Safe Use of AC Servoss.
Mitsubishi AC Servo Manual AC Servo MR-J2S-350A Instructions and Cautions for Safe Use oof AC Servo PDF AC Servos.
Mitsubishi MR-J2S-500B Manual AC Servo.