Mb_WriteSingleCoil

Function block		Mb_WriteSingleCoil
Writes a BOOL into a device's single digital output.
VAR_INPUT
V	PortIn	RTX_Port	The port used.
V	Execute	BOOL	Starts the action at rising edge.
V	DeviceId	UINT	The device ID of the Modbus server.
V	Address	UINT	The starting address of the values to be written. It starts at one.
V	Value	BOOL	A BOOL value to be written.
VAR_OUTPUT
V	Port	RTX_Port	The port used.
V	Done	BOOL	The value was written successfully.
V	Busy	BOOL	The function block is not finished and new output values are to be expected.
V	Error	BOOL	Signals that an error has occurred within the function block.
V	ErrorID	MB_ERROR	Error identification code.
Usable EtherCAT states: all. Not tied to EtherCAT, only to the port.

		Mb_WriteSingleCoil
RTX_Port		PortIn		Port		RTX_Port
BOOL		Execute		Done		BOOL
UINT		DeviceId		Busy		BOOL
UINT		Address		Error		BOOL
BOOL		Value		ErrorID		MB_ERROR