SettgSetStringValue (FUN)

FUNCTION SettgSetStringValue : RTS_IEC_RESULT

Write a string value to settings

InOut:

Scope	Name	Type	Comment
Return	SettgSetStringValue	RTS_IEC_RESULT	Runtime system error code (see CmpErrors.library).
Input	pszComponent	REFERENCE TO STRING	Name of component
	pszKey	REFERENCE TO STRING	Name of key
	pszValue	REFERENCE TO STRING	Pointer to write value
	iLen	DINT	Length of string to write