16.2 FX List Editor (GT2104-R only)
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GOT SELF CHECK (DEBUG)
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16.2.7 Selection and operation of modes
The MELSEC-FX list editor has four modes: READ, WRITE, INSERT, and DELETE.
Select an appropriate mode for the intended operation.
For more information on the mode to select, refer to the function operations from subsection 15.3.8.
■1. How to change modes
Touch the MODE button.
Each time you touch this button, the mode changes.
■2. In the case the mode cannot be changed
In the following cases, the mode can be changed to the READ mode only.
If you try to change to other than READ mode, an error message is displayed.
To change to other than READ mode, take the action below.
Error message Cause Corrective action
PLC is running The FX PLC is in the RUN status. Stop the FX PLC.
Can not write.
The protect switch of the EEPROM memory
cassette is on.
Switch off the protect switch of the EEPROM
memory cassette.
The EPROM memory cassette is enabled.
Set a memory other than EPROM as the
memory to write to.
Touch the button.
The current mode
is displayed.
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