WAGO-I/O-SYSTEM 750 Appendix 285758-874/000-131 WAGO-I/O-IPC-C6ManualVersion 1.0.019.2.10 FeedbackThe following error messages can be returned by the functions:Table 162: Error messagesValue Definition Description0 RET_SUCCESS All ok, no error1 RET_ERR_WRONG_OID Incorrect OID, only numericvariables are supported, e.g.:.1.3.6.1.4.1.8072.2.4.1.1.1.0Max. 32 points permissiblehere.The highest numerical valuemay be 2^31-1 = 2147483647.2 RET_ERR_OID_ALREADY_REGISTEREDOID is already registered3 RET_ERR_OID_NOT_FOUND OID is not registered ->Register OID via thesnmpRegisterOID_xxx –function4 RET_ERR_IPC_COMM_NOT_INITIALIZEDCommunication between SPSruntime environment and theNet SNMP agent has beeninterrupted -> reboot system5 RET_ERR_IPC_COMM_FAILED Insufficient variable memoryavailable -> only 8 kB ofvariable memory is available
