Rockwell Automation 8520-GUM 9/Series CNC Grinder Operation and Programming Manual Documentation Set - Manual (Page 369)

Chapter 11
Coordinate Control
11-53
The scaling magnification data screen appears:
REPLCE
VALUE
SCALING MAGNIFICATION
CENTER CURRENT DEFAULT
X
+
123.00000 2.00000 1.00000
Z
+
123.00000 2.00000 1.00000
Important: If you configure an axis as a rotary axis, the scaling
magnification display screen displays dashes instead of numbers for
that axis. You cannot scale rotary axes.
The left column lists the current center of scaling for each axis.
When you cancel scaling, the current center of scaling for each axis
is set to zero. The format of this value is determined by the word
format of the selected axis.
The middle column lists the currently active scaling magnification
value for each axis. When you cancel scaling, the current scaling
magnification value for each axis is set to 1.00000.
The right column lists the current scaling magnification default value
for each axis. This value is used if P is not programmed or if P0 is
programmed in the G14.1 block. The range of the default value is
0.00001 to 999.99999 with a word format of 3.5. The default values
are stored in backup memory when the control is powered down.
When the control is powered-up, these values are restored from
memory.