ST_SwitchEvent

TYPE ST_SwitchEvent : 
STRUCT 
    ID       : UDINT; 
    Valid    : BOOL;       (* time value is valid *) 
    Level    : BOOL;       (* next level of the digital signal *) 
    Position : LREAL; 
    DcTime   : T_DCTIME32; (* time when the digital output changes *) 
    Duration : DINT; 
END_STRUCT 
END_TYPE

Name	Type	Description
ID	UDINT	Internal ID of the switching edge
Valid	BOOL	Valid is TRUE if the DcTime timestamp is valid.
Level	BOOL	Current switching state of the digital output
Position	LREAL	Switching position of the switching operation
DcTime	T_DCTIME32	Time of the next change of state (distributed clock TimeStamp)
Duration	DINT	Not used