Rockwell Automation 8520-ARM2 9/Series CNC AMP Reference Manual Documentation Set - Manual (Page 451)

Chapter
20
20-1
PAL Parameters
This chapter covers the PAL parameters. Use these parameters to specify
PAL related options that are machine-dependant. Access these parameters
by selecting the PAL Parameters group from the AMP main menu.
The workstation displays this screen when the “PAL Parameters” group
is selected:
Proj: AMPTEST Appl: AMP Util: Edit
F2-Project F3-Application F4-Utility F5-Configuration F1-File F2-Axis F3-Options F4-Quick Edit!
Control Type: Mill Axis : X - linear File : TEST
- PAL Parameters -
PAL background interval : 50 msec
PAL Only Axis (1) : False
PAL $AOUT00-analog output port : No output
PAL $AOUT01-analog output port : No output
PAL $AOUT02-analog output port : No output
PAL $AOUT03-analog output port : No output
Function
Use this parameter to specify the time limit for the PAL background
program execution. The PAL background program restarts at the end of
the specified time limit. If it does not execute to completion within the
specified time limit, a bit is set in the PAL flag $PLFT. See your PAL
reference manual for details.
Refer to your PAL reference manual for important guidelines on setting
this parameter.
Parameter Number
[69]
Range
30 to 10000 msec
20.0
Chapter Overview
20.1
PAL Background Interval