Yaskawa MP2300S Basic Module - Manual (Page 100)

3.1 Mounting MP2300S
3.1.4 Replacing and Adding Optional Modules
3-9
Mounting and Wiring
3.1.4 Replacing and Adding Optional Modules
Use the following procedures to replace and add Optional Modules.
( 1 ) Preparations
1.
Create a backup data file.
Use the MPE720 to save the MP2300S program on a computer (right-click the PLC, and select Transfer - All
Files - From Controller to MPE720.)
2.
Remove the MP2300S.
Turn OFF the power supply and disconnect all cables from the MP2300S. Then remove the MP2300S from the
panel or rack and place on a workbench or other area with sufficient space.
( 2 ) Removing Optional Modules
1.
Remove the battery cover.
Pull the notch on the side of the MP2300S 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.
ΠRemove the front cover (optional) from the empty slot before mounting an Optional Module in an empty slot.
Unhook the bottom in the same way.