Connecting With Drive Unit - Mitsubishi Electric M70V Series Connection Manual

MITSUBISHI CNC
4 Connection

4.2.5 Connecting with Drive Unit

Connect the optical communication cables from the NC to the each drive unit so that they run in a straight line from the
NC to the drive unit that is a final axis. Up to 11 axes can be connected per system. Note that the number of connected
axes is limited by the NC.
(Note) Refer to "Precautions for Using Optical Communication Cable" when handling and wiring optical
communication cable.
Cable application table
Cable
G396
G395
G380
(Note) Wiring of over 30m can be applied when relaying the optical signal by optical communication repeater
unit. Refer to the specification manual of the drive unit for the details of the optical communication
repeater unit.
106
Panel internal wiring
Under 10m 10 to 30m
○ ×
○ ×
○ ○
Panel external wiring
10m or less 10 to 30m
×
○
○
×
×
○