MR-J4-_GF_ servo amplifier operates MELSERVO-J4 series compatible rotary servo motors, linear servo motors, and direct drive motors as standard. With one-touch tuning and real-time auto tuning, you can easily adjust the servo gains according to the machine.. MR-J4-_A_ section 11.7 Linear servo system Linear servo system can be configured using a linear servo motor and linear encoder. For the home position return, refer to the chapter indicated in the detailed explanation field and section 4.4.15.
A Modbus-compatible controller, the master, can communicate with the MR-J4-_A_-RJ servo amplifiers that are slaves by accessing assigned holding registers. The ASCII (American Standard Code for Information Interchange) mode and the RTU (Remote Terminal Unit) mode are provided as the serial transmission modes of the Modbus protocol.. Ground the servo amplifier and servo motor securely. Any person who is involved in wiring and inspection should be fully competent to do the work. Do not attempt to wire the servo amplifier and servo motor until they have been installed. Otherwise, it may cause an electric shock. Do not operate switches with wet hands.