Mitsubishi Electric MELSEC iQ-R Series Manual page 39

Module recognition
The following shows the procedure to recognize the module. In this procedure, make the system recognize the new module
so that the system can control it.
Module recognition
Turn on 'Module recognition request
flag' (SM1606).
Module recognition
completion (8) is stored in
'Online module change progress
status' (SD1617).
*1
Yes
Check the module operation.
Set necessary items, and check
the operation from an external device
(such as GOT). Supply external power
supply to modules that require external
power supply.
To "Module control start"
*1 When the initial setting is configured with the module parameter of an engineering tool, the setting of the module parameter is applied
when the RUN LED turns on.
No
Check the items of troubleshooting
No. 6, and take the action.
3.4 Changing a Module by Controlling Special Relays and Special Registers
3 REPLACEMENT PROCEDURE
3
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