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An error code is displayed on the screen.


Error codes displayed on the display are introduced below.

Major Cause
Error Code
Description and Solution
When communication with the connected device failsRHxx + 3 digit number[1.6.2 Display-related errors Errors displayed when communication fails]
Maintenance/Troubleshooting Guide P1-116
During runtime processingRAAA + 3digit number[1.6.2 Display-related errors Errors starting with RAAA (Application errors)]
Maintenance/Troubleshooting Guide P1-125
At startup of runtime of the WinGP functionRAAE + 3 digit number[1.6.2 Display-related errors Errors starting with RAAE]
Maintenance/Troubleshooting Guide P1-133
During communication setting of a runtime programREAA + 3 digit number[1.6.2 Display-related errors Errors starting with REAA]
Maintenance/Troubleshooting Guide P1-134
GP is being startedStart up Error: Message[1.6.2 Display-related errors Other errors (System errors)]
Maintenance/Troubleshooting Guide P1-135
At startup of WinGPMessage[1.6.2 Display-related errors At startup of WinGP]
Maintenance/Troubleshooting Guide P1-137
Device connected to the DIO board interface is not operating properlyRGE* + 3 digit number[1.6.2 Display-related errors I/O driver errors]
Maintenance/Troubleshooting Guide P1-138
During a logic program is runningRGAA001[1.6.2 Display-related errors Runtime error]
Maintenance/Troubleshooting Guide P1-139
In the case where device that connects to an interface of an internal or external driver fails to operate properly when using LT3000 Series3 digit number + message[1.6.2 Display-related errors I/O driver errors]

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