Rockwell Automation 8520-9API 9/Series OCI API Developer's Guide - Manual (Page 68)

4–20 OCI Data Server Data Items
Publication 8520-6.6 - August 1999
AXISCAL_POINTS_FREE
Data Type
UINT
Read/Write Read only
Array Index none
Control Type Lathe/Mill/Grinder 1
1 Grinder Control Type is not available for Release 1 of 9/PC.
The AXISCAL_POINTS_FREE item is used to identify the how
many axis calibration points remain unused. Note the total number of
axis calibration points is a total for all axes. If this item indicates
100 points free it means 100 points are available on the system for
all axes configured, not 100 points per axis.
AXISCAL_STATUS
Data Type
INT (bit pattern)
Read/Write Read only
Array Index none
Control Type Lathe/Mill/Grinder 1
1 Grinder Control Type is not available for Release 1 of 9/PC.
The AXISCAL_STATUS identifies, the status on a specific axis, if
axis calibration is enabled. This item is returned as a integer that
must be interpreted as a bit pattern. Convert this items returned
integer value to a bit pattern to interpret which axes have axis
calibration enabled. A one in any bit indicates axis calibration is
enabled for that axis. The first bit (right most) representing axis 1.
A zero in any bit indicates axis calibration is disabled. The
maximum number of bits representing axes is the maximum
configured number of program axes plus any deskew slaves.
AXISCAL_STATUS
could return the integer 4 which would indicate only axis three has
axis calibration enabled (00000000100).