_Attribute_Single (FB) ¶ FUNCTION [...] Busy => , xError => , eError [...] of an error. In

Request (FB) ¶ FUNCTION [...] xError=TRUE, and a specific eError

DrvModbusSerialSlave (FB) ¶ FUNCTION [...] operating xInternalError [...] ok ErrorCode UDINT

_PortConfiguration (FB) ¶ FUNCTION [...] active xError BOOL error occurred

DrvCIFXProfibusDeviceDiag (FB) ¶ FUNCTION [...] DeviceDiagnosisInfo GetDeviceError [...] DeviceState GetSpecificDeviceError

PNSlaveDiag (FB [...] DeviceDiagnosisInfo GetDeviceError [...] from PNSlave GetSpecificDeviceError

TCP_Server (FB [...] C xError BOOL TRUE : Error condition

TCP_Write (FB [...] ETrigTo xError BOOL TRUE : Error

PingRequest (FB [...] ETrigTo xError BOOL TRUE : Error

TCP_Read (FB [...] C xError BOOL TRUE : Error condition