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The following are basic descriptions of and solutions to communication problems. Contact the CIMON POWERTRAN service center or other companies’ service centers to acquire detailed troubleshooting information.
(1) Serial communication is not available.
Cable The cable could be damaged or the wiring is incorrect.
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Run XpanelDesigner and go to [Tools] - > [I/O Device or double-click device informationDevices]. Confirm that the communication setting is the same as with the PLC.
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