status.i4.v = dio_alarm_dnom_lst(list_id.i4.r, nominals.i4a.r,
					 masks.i4a.r, errors.i2a.r)

	This routine retrieves digital alarm block nominal and mask values
	for a list of devices.   This list must have been built by a previous
	call to dio_build_alarm_list_c.

	list_id		list ID returned from previous call to
			(Note:  This value will be set to zero if the
			 list is deleted.)
	nominals	returned list of alarm nominals
	masks		returned list of alarm masks
	errors		array of returned ACNET status values

	This function returns status values as follows:

	OK			success
	DIO_MEMFAIL		memory allocation failure
	DIO_NOLIST		requested list does not exist
	negative value		ACNET format error indicating overall failure
	positive value		number of devices in error indicating partial

	This function requires the following include files:

	diolib_h, acnet_errors_h

	Related functions:

	dio_build_alarm_list_c, dio_bld_alrm_lst, dio_alarm_dnom(_c),
	dio_salarm_dnom_lst, dio_alarm_lim_lst, dio_alarm_flags_list,
	dio_alarm_events_lst, dio_alarm_tries_lst, dio_extract_alarm_info_c,
	dio_extract_read_list_status_c, error_in_list(_c)

	C/C++ usage:

	short	errors[NUM_DEVICES];
	int	status;
	int	list_id;
	int	nominals[NUM_DEVICES];
	int	masks[NUM_DEVICES];

	status = dio_alarm_dnom_lst(&list_id,nominals,masks,errors);