Command GetAcInEnable :

Determines the status of ac input of the addressed axis. Only applicable for dither axes.

GetAcInEnable Definition
Input Argument	Tango::DEV_LONG	Axis number
Output Argument	Tango::DEV_LONG	Status of input
DisplayLevel	OPERATOR	..
Inherited	false	..
Abstract	false	..
Polling Period	Not polled	..
Command allowed for	All states	..