Installing The Serial Communications Module - Mitsubishi 800 Series User Manual

5. Uand6ing
Component Equipment Modules
MELSEC
G O T
5.4
Installing the Corrwnmiea#nms@bdolles
I '
, .
This section explains how to install the various communications modules in the GOT,
5.4.1
Installing the
serial
communications mo-dule
This shows how to install a serial communications module in the GOT. For more detailed informa-
tion on installing a serial communications module and entering the settings, please refer to the
A8GT-RS4 User's Manual.
0 Before installing a serial communications module in the GOT, or removing a module
already installed, switch all phases of the external power supply off to the GOT.
Reverse surface
of GOT
Serial communica-
tions m
@ Install the serial communication module to the GOT, then fix it
in place by tightening the screws of the serial communication
module within the range of specified torque, 39 to 59 N c m (4
to 6 kgcm).
To remove the serial communications module, loosen the screw,
and then reverse the installation procedure.
@ Connect the serial communications module and the PC CPU/
calculator link module using the RS-422 cable.
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