Rockwell Automation 8520-GUM 9/Series CNC Grinder Operation and Programming Manual Documentation Set - Manual (Page 32)

Chapter 2
Operating the Control
2-12
The software MTB panel controls these features: (continued)
Feature Function
Jog the Axes Allows manual motions to be performed in any one of the jogging modes. You cannot perform multi-axis jogs using
the software front panel feature. See page 4-2 for details.
Set Zero Changes the wheel’s current position in the work coordinate system to 0 for the selected axis. This is done by
shifting the work coordinate system. See page 12-89 for details.
Block Retrace Allows up to 15 part program blocks to be retraced during program execution and allow the wheel to automatically
re-execute these blocks. See page 7-30 for details.
Jog Retract Allows the wheel to be manually jogged away from the part and then automatically returns the wheel to the part by
retracing the jogged moves. Up to 15 jog moves can be remembered. See page 7-27 for details.
Cycle Start The control begins or resumes part program execution, MDI program execution, or program check when you press
this button.
Cycle Stop The control stops part program execution or program check when you press this button. If pressed during the
execution of a program block, a cycle suspend state occurs.
WARNING: During reciprocation, pressing does not necessarily stop the reciprocating axis.
Software MTB Panel Screen
Use the software MTB panel screen to specify the status of the MTB
features. To access the software MTB panel screen:
1. From the main menu screen, press the {FRONT PANEL} softkey.
(softkey level 1)
PRGRAM
MANAGE
OFFSET MACRO
PARAM
PRGRAM
CHECK
SYSTEM
SUPORT
FRONT
PANEL
ERROR
MESAGE
PASS-
WORD
SWITCH
LANG
You see the software front panel screen displaying the current status
of the alterable features: