Chapter 8 Communication Function (Mitsubishi Electric Ac Servo Pro- Tocol) [A]; Structure; System Architecture - Mitsubishi Electric MELSERVO-J5 Series User Manual

8
COMMUNICATION FUNCTION (MITSUBISHI
ELECTRIC AC SERVO PROTOCOL) [A]
This function is available on servo amplifiers with firmware version B6 or later.
MR-J5-A_ can use the RS-422 serial communication function (Mitsubishi Electric AC servo protocol) for operations such as
operating servos, changing servo parameters, and using the monitoring function.
8.1

Structure

System architecture

Diagrammatic sketch
Up to 32 axes of servo amplifiers (stations 0 to 31) can be operated and controlled on the same bus.
RS-422
communication
controller
8 COMMUNICATION FUNCTION (MITSUBISHI ELECTRIC AC SERVO PROTOCOL) [A]
396
8.1 Structure
Servo amplifier Servo amplifier
CN3 CN3
Axis No. 1 Axis No. 2
(station 0) (station 1)
Servo amplifier
CN3
Axis No. n (station n - 1)
(n = 1 to 32)