Rockwell Automation 8520-MUM 9/Series CNC Mill Operation and Programming Manual Documentation Set - Manual (Page 769)

Chapter
30
30-1
Using a 9/Series Dual-processing
System
Read this chapter to learn general information related to programming and
operating a dual-processing system. Major topics in this chapter cover:
Topic: On page:
Definition of a dual-processing system 30-1
Operating a dual-processing system 30-2
Synchronizing multiple part programs 30-7
Spindle control for dual-processing 30-12
Using interference checking 30-12
A dual-processing system is basically two machine tools in one. One
9/Series control is capable of executing two separate part programs,
controlling separate machining axes. Offsets, tool management, and axis
feedrates are independent for each program. Each of these two
independent systems is called a process. The 9/Series control is capable of
running two processes simultaneously.
You can configure the 9/Series dual-processing mill to run on a wide
variety of machines. For dual-processing to function correctly, your
system installer must make certain AMP and PAL configuration
considerations. Refer to the 9/Series AMP and 9/Series PAL reference
manuals or your system installer’s documentation for details.
This chapter focuses on a 7-axis horizontal mill. Many other applications,
like a completely separate twin-milling machine are possible and easily
configured by your system installer. Operation of these other applications
must be interpreted from the 5-axis gantry application presented in this
manual.
30.0
Chapter Overview
30.1
Defining of a Dual-
processing System