Replacing And Adding Optional Modules - YASKAWA JEPMC-MP2300-Y Series User Manual

4.1.2 Replacing and Adding Optional Modules

Use the following procedures to replace and add Optional Modules.
( 1 ) Preparations
( 2 ) Removing Optional Modules
1.
Create a backup data file.
Use the MPE720 to save the MP2300 program on a computer (right-click the PLC, and select
Transfer - All Files - From Controller to MPE720.)
2.
Remove the MP2300.
Turn OFF the power supply and disconnect all cables from the MP2300. Then remove the
MP2300 from the panel or rack and place on a workbench or other area with sufficient space.
1.
Remove the battery cover.
Pull the notch on the side of the MP2300 towards you to remove the battery cover.
2.
Remove the panel of Optional Module.
Insert the protruding part of the battery cover into the slot on top of the panel of Optional
Module to unhook, as shown in the diagram. Face the front of the battery cover towards you for
this operation.
Remove the front cover (optional) from the empty slot before mounting an Optional Module
in an empty slot.
Unhook the bottom in the same way.
4.1 Handling MP2300
4-5