44/46
[Cause]
[Master] is selected in [Ether Multilink Settings]. ->
[Solutions]
(1)-1: Logic settings are made.
Because GP-4301TM does not support Logic Function, if logic settings are made, the
Display Unit cannot be changed. Open the logic screens, check the logic settings, and
delete them.
(1)-2: L system variables are used.
[L System Variable] is a logic variable starting with [#L_].
Because GP-4301TM does not support Logic Function, [L System Variable] cannot be
used. When [L System Variable] is used, the Display Unit cannot be changed. Check
where the address is used and delete it or replace it with another address.
1.
Click [Project]->[Utility]->[Cross Reference].
2.
Select [Symbol Variable] for [Device/PLC].
If a L system variable is used, an address starting with [#L_] is displayed.
