the Communication Settings tab [...] Online → Logout .

UserManagement.VUM_Login in Login dialog Logout [...] successfully. Error code 0 : No errors 1 : Unspecified

Datasource.Error [...] Error : UDINT Gets the last error

IDatasource2.Error [...] Error : UDINT Gets the last error

PlcMonitoringErrorCodes (ENUM) ¶ TYPE PlcMonitoringError [...] CommunicationBufferOverrun 16

GetBusError (FB [...] _BLOCK GetBusError EXTENDS [...] .GetBusState returns BUS_STATE.ERROR

GetDeviceError [...] _BLOCK GetDeviceError [...] .GetDeviceState returns DEVICE_STATE.ERROR

Communication error I [...] IOL_ErrorCode (ENUM) ¶ TYPE IOL_Error

Communication error I [...] IOL_ErrorCode (ENUM) ¶ TYPE IOL_Error

ChannelErrorType (ENUM) ¶ TYPE ChannelError [...] channel-errors (defined