Additional Axis Function; Wiring Of The Additional Axis Interface - Mitsubishi Electric MELFA RV-2SD Standard Specifications Manual

3.7 Additional Axis Function

This controller is equipped with an additional axis interface for controlling an additional axis when a traveling axis
or rotary table is added to the robot. A maximum of eight axes of servo motors can be controlled at the same time
by connecting a general-purpose servo amplifier (MR-J3-B series) that supports Mitsubishi's SSC Net Ⅲ .
Refer to the separate "Additional axis interface Instruction Manual" for details on the additional axis function.

3.7.1 Wiring of the Additional Axis Interface

Table 3-6 shows the connectors for additional axes inside the controller and shows a connection example (con -
figuration example). The magnet contactor control connector for additional axes, AXMC1, is designed to accom -
modate circuit connection with improved safety in Mitsubishi's industrial robot systems connecting additional
axes.
Please implement the appropriate circuit connection by refere to
tor output (AXMC) for addition
Table 3-6 ： Dedicated Connectors inside the Controller
Name
Connector for additional axes
Magnet contactor control connector
for additional axes
axes".
Connector name
OPT The connector for connecting the general-purpose servo amplifier.
EMGOUT This contact output is used to turn ON/OFF the motor power by
connecting to general-purpose servo amplifiers.
Page 58, "3.8 Magnet contactor control connec -
Details
Additional Axis Function 3-56
3 Controller