About WesleyTsai

Hello, I would like to read Log data in PLC, but the data return is always wrong data. I used these 2 functions "DL_ReadNodeValue" and "common_log_diagnosis_fbs_DiagnosisIdentification" to read MainDiagnosisNumber, DetailedDiagnosisNumber and Entity back to PLC. But the data return only "(" in Main Diagnosis, "timestamp" in Detailed Diagnosis and no data return in Entity. I using the same programs to read PLC info by CXA_PLC_fbs fuction, the results returned correctly without problem. Could you help me check whether there is any mistake of the fuction of read diagnosis log? Thanks.   ... View more

Hello, After I finished the setting up of the EtherCAT configuration, IO setting and Axes configuration, I tried to use PLC Engineering to compile a small program to drive the motor of Demo kit. When I click the login button of ctrlX PLC Engineering, it got the error showed that the device version were different between project and actural version on hardware.(attached pic) It also showed the error "Unresolved reference: 'CODEMGETCONTENTBYFIRMCODE2' on the message box. How could I solve this error? Thanks a lot. ... View more