Rockwell Automation 9323-S5500D A.I. SERIES MICROLOGIX 1000 AND PLC-500 SOFTW - Manual (Page 163)

MicroLogix 1000 and PLC-500 A.I. Series Software Reference
7-2
Processor Modes
This section briefly describes the function of the different modes. More information on
the available processor modes is available in Allen-Bradley documents SLC 500
Modular Hardware Style Installation and Operation Manual , publication number
1747-6.2 and MicroLogix 1000 with Programming Software User Manual , publication
number 1761-6.1.
Program Mode (SLC 5/03 and 5/04 only)
With the keyswitch in the PROGram position, remote terminals may not change the
processor mode.
PROGram Mode allows you to:
•
perform online edits (if the processor supports online editing)
•
monitor the ladder program in the processor without rung state indication
•
set up I/O forces without enables being executed
•
save a controller file to disk
•
use the search and replace functions
•
monitor and edit data files
•
download to the processor
•
transfer processor files to and from a memory module
RemProg Mode
In this mode the processor does not scan or execute the ladder program and all outputs
are de-energized. When the processor is in this mode it functions as if the keyswitch
were in the PROGram position with the exception that the mode can be changed using
a programming terminal.