Rockwell Automation 8520-ARM2 9/Series CNC AMP Reference Manual Documentation Set - Manual (Page 554)

Setting In-process Dresser Parameters
Chapter 27
27-4
Function
Use this parameter to define the axis that you want to use as the horizontal
axis with the in-process dresser. This axis is:
in the plane of the grinding wheel
perpendicular to the dresser axis
the axis that does not shrink as the wheel is dressed
Axis Number
All [134]
Range
Selection Result Selection Result
(a) A (i) Z
(b) B (j) $B
(c) C (k) $C
(d) U (l) $X
(e) V (m) $Y
(f) W (n) $Z
(g) X (j) none
(h) Y
Notes
This is a global parameter; the value set here applies to all axes.
Function
Use this parameter to define the axis that you want to use as the vertical
axis with the over-the-wheel dresser. This axis is:
in the plane of the grinding wheel
parallel to the dresser axis
the axis that shrinks as the wheel is dressed
Axis Number
All [135]
27.4
Horizontal Compensation
Axis
27.5
Vertical Compensation Axis