Rockwell Automation 8520-9API 9/Series OCI API Developer's Guide - Manual (Page 105)

4–57 OCI Data Server Data Items
Publication 8520-6.6 - August 1999
PLANE_AXIS_INDICES, plane_axes
Data Type
INT[array]
Read/Write Read only
Array Index plane_axis
Control Type Lathe/Mill/Grinder 1
1 Grinder Control Type is not available for Release 1 of 9/PC.
This item is used to determine the axes in the currently active plane.
This item returns the axis number of the logical axes in the process.
If a zero is reported to the logical axis number that axis is not in the
currently active plane. Dual axes will return a set bit for all axes in
the dual group if the group is in the process. For example:
PLANE_AXES_INDICES.2, 1
Returns an integer array of axes currently in the plane. If this returns
a 3, this would indicate the third logical axes in process two are in
the currently active plane. The first array reterns the number of the
first axis in the plane. The second array the second axis in the plane.
ROLLOVER_AXIS_LOGICAL_BIT_PATTERN
Data Type
UDINT
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.
This item is used to determine what axes are currently configured as
rollover axes in the in the process. It returns a bit pattern of the
logical axes in the process. If a zero is reported to the logical axis
number that axis is not configured as a rollover axis. A one
indicates the logical axis is a rollover axis. For example:
ROLLOVER_AXIS_LOGICAL_BIT_PATTERN.1
Could return the bit pattern 00000100. This would indicate that the
third axis in the process is configured as a rollover axis.