PlcUndulator Class Commands
Name	Input type	Output type	Level	Description
State	DEV_VOID	DEV_STATE	OPERATOR	This command gets the device state (stored in its device_state data member) and returns it to the caller.
Status	DEV_VOID	CONST_DEV_STRING	OPERATOR	This command gets the device status (stored in its device_status data member) and returns it to the caller.
CompleteMove	DEV_VOID	DEV_LONG	EXPERT	Unused.
SetupUnitMove	DEV_DOUBLE	DEV_LONG	EXPERT	Unused.
StartMove	DEV_VOID	DEV_LONG	OPERATOR	Start to move, the function returns immediately.
StopMove	DEV_VOID	DEV_LONG	OPERATOR	Stop moving, return immediately, don`t wait for de-acceleation.
Move	DEV_DOUBLE	DEV_LONG	EXPERT	Unused.
ResetMotor	DEV_VOID	DEV_LONG	OPERATOR	Reset the motor.
Calibrate	DEV_DOUBLE	DEV_LONG	EXPERT	Unused.
UserCalibrate	DEV_DOUBLE	DEV_LONG	EXPERT	Unused.
GetCtrlByte	DEV_VOID	DEV_USHORT	EXPERT	This command reads - and return - the undulator control byte.
GetStatusByte	DEV_VOID	DEV_USHORT	EXPERT	This command reads - and return - the undulator status byte.