Rockwell Automation 1794-FLA FlexLogix Controller Installation Instructions - Manual (Page 22)

22 FlexLogix Controller System
Publication 1794-IN002G-EN-P - January 2004
Monitor the Controller LEDs
FLASH Upgrade the Controller’s Firmware Revision
To update the firmware of a controller, first install a firmware upgrade kit.
• An upgrade kit ships on a supplemental CD along with RSLogix 5000
software.
• To download an upgrade kit, go to http://support.rockwellautomation.com.
Choose Firmware Updates.
Indicator: Color: Description:
RUN off
• no task(s) running
• controller in Program mode
green
• one or more tasks are running
• controller is in Run mode
OK off no power applied
red flashing after initially installing the controller - the controller requires a
FLASH upgrade to the proper firmware revision; see below.
after the controller is operating - recoverable fault
red
• controller faulted
• clear faults, clear memory, or replace the controller
green controller OK
BATTERY off battery will support memory
red
• battery may not support memory
• replace battery
I/O off
• controller project not downloaded (the condition after power up)
• no I/O or communications configured
green communicating to all devices
green flashing one or more devices are not responding
LOCAL
and
LOCAL2 off rail is inhibited
green communicating to all devices on that rail
green flashing one or more devices on that rail not responding
red flashing no modules exist on that rail
RS232 off no activity
green data being received or transmitted
FORCE off no forces present
amber forces present