ModbusTCPSlaveR_Diag (FB)¶

FUNCTION_BLOCK ModbusTCPSlaveR_Diag EXTENDS ModbusTCPSlaveR IMPLEMENTS DED.IDevice

InOut:

Scope	Name	Type	Initial	Comment	Inherited from
Output	xInitDone	BOOL	FALSE		ModbusTCPSlave
	xBusy	BOOL	FALSE	Is TRUE as long as a request is in progress	ModbusTCPSlave
	xDone	BOOL	FALSE	Is TRUE if a request finished successfully	ModbusTCPSlave
	xError	BOOL	FALSE	Is TRUE if a request finished unsuccessfully	ModbusTCPSlave
	byModbusError	MB_ErrorCodes	MB_ErrorCodes.UNDEFINED	Specifies the current error as defined in the “MB_ErrorCodes” enumeration	ModbusTCPSlave
	ComSettings	ModbusTCPComSettings			ModbusTCPSlave
	ComState	ModbusTCPComState	ModbusTCPComState.OFF		ModbusTCPSlave
	iChannelIndex	INT	-1		ModbusTCPSlave
Input	xConfirmError	BOOL	FALSE	continue processing at rising edge	ModbusTCPSlave
	xDoInit	BOOL	TRUE	If true then xConfirmError also sends all reset init commands, false (old behaviour)	ModbusTCPSlave
Output	usiActiveLine	USINT	0		ModbusTCPSlaveR
	ComStateBackup	ModbusTCPComState	ModbusTCPComState.OFF		ModbusTCPSlaveR

Properties:

ChildNodeCount

Enable

FirstChildNode

IsRootNode

NextSiblingNode

ParentNode

SiblingNodeCount

Methods:

GetDeviceDiagnosisInfo

GetDeviceErrorAsync

GetDeviceInfo

GetDeviceState

GetSpecificDeviceErrorAsync

GetSpecificDeviceState

SetCommunicationState

UpdateCommunicationSettings, inherited from ModbusTCPSlave

Structure: