User`s manual

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6 INSPECTION AND MAINTENANCE
6.6.3 Confirming error code
The error code and error message can be read using MT Developer.
The procedure for reading error is as follows.
(1) Connect the PLC CPU module to personal computer (IBM PC/AT).
(2) Start MT Developer.
(3) Select [Online] - [Read from CPU] Menu of MT Developer, and read the project
data from Motion CPU.
(4) Start the monitor screen of MT Developer and select [Motion CPU error batch
monitor] menu.
(5) Confirm the error codes and error messages displayed on screen.
Refer to help of MT Developer for details of operating method.