Rockwell Automation 8520-GUM 9/Series CNC Grinder Operation and Programming Manual Documentation Set - Manual (Page 35)

Chapter 2
Operating the Control
2-15
You can select the:
axis to jog
type of jog
speed multiply value (see manual operating mode on page 4-1)
HPG number (if HPG has been selected as the type of jog)
2. Use the up and down cursor keys to select a parameter and the left
and right cursor keys to alter the value assigned to that parameter.
3. Jog the selected axis in the selected direction by:
If jog type is: Then:
Not HPG press the softkey that corresponds to the direction on the
selected axis to jog
HPG the direction of HPG rotation determines the direction to jog
See page 4-2 for details on jogging an axis.
Set Zero
If you want to shift the current work coordinate system to force the current
wheel position to be the zero point of the work coordinate system, press
the
{SET ZERO} softkey.
The current axis position becomes the zero point of the currently active
work coordinate system.
The {SET ZERO} softkey does not function when the control is in
handwheel mode. See page 11-18 for details on set zero operations.
Program Execute Screen
After accessing the software front panel screen and selecting the various
features for your application, you can use the program execute screen to
perform a:
block retrace
jog retract
cycle start
cycle stop
Important: Before you press the {PRGRAM EXEC} softkey, you should
have selected a program for automatic execution as described on page 7-6.