Monitor The Controller Leds; Flash Upgrade The Controller's Firmware Revision - Allen-Bradley FlexLogix 1794-L33 Installation Instructions Manual

Controller system
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Monitor the Controller LEDs

Indicator:
Color:
RUN
off
green
OK
off
red flashing
red
green
BATTERY
off
red
GLOBAL I/O
off
green
green flashing
LOCAL
off
and
green
LOCAL2
green flashing
red flashing
RS232
off
green
FORCE
off
amber

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 www.ab.com. Choose Product Support.
Choose Firmware Updates.
Description:
· no task(s) running
· controller in Program mode
· one or more tasks are running
· controller is in Run mode
no power applied
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
· controller faulted
· clear faults, clear memory, or replace the controller
controller OK
battery will support memory
· battery may not support memory
· replace battery
· controller project not downloaded (the condition after power up)
· no I/O or communications configured
communicating to all devices
one or more devices are not responding
rail is inhibited
communicating to all devices on that rail
one or more devices on that rail not responding
no modules exist on that rail
no activity
data being received or transmitted
no forces present
forces present
Publication 1794-IN002F-EN-P - October 2002
FlexLogix Controller System
19

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Flexlogix 1794-l34Flexlogix 1794-fla

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