Rockwell Automation 1747-DU501 SLC 5/05 Processors Firmware/Operating System ControlFLASH Upgrade Installation User Manual
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4 SLC 5/05 Processors Firmware/Operating System ControlFLASH Upgrade
Publication 1747-IN019G-EN-P - December 2011
1.
Save the current SLC 5/05 processor program.
2.
Note the IP address assigned to the SLC 5/05 processor. When updating the processor, use
BOOTP or fixed IP address, not DHCP. The IP address may be read from the processor when you
are online with RSLogix 500 software. In the Channel Configuration dialog box select the Chan. 1
– System tab. If BOOTP Enable is selected and the IP Address is 0.0.0.0, then note the Ethernet
Hardware Address (located on the Ethernet Daughtercard) of the 5/05 processor, which begins
with 00:00:BC).
Return the SLC 5/05 Processors to Initial Factory Conditions
To return the processor to initial factory conditions.
1.
Remove power from the SLC 500 power supply.
2.
Remove the processor from the chassis.
3.
Disconnect the battery by removing the battery connector from its socket.
4.
Locate the VBB and GND connections on the back of the motherboard.
5.
Place a small bladed screwdriver across the VBB and GND connections and hold for 60 seconds.
IMPORTANT
The user program is cleared as part of the operating system upgrade
process. You must restore your program after successfully loading the
operating system upgrade.
IMPORTANT
Refer to the following Rockwell Automation publications for more
information on the Ethernet Communication Protocol:
• SLC 500 Instruction Set Reference Manual, publication
• SLC 500 Modular Hardware Style User Manual, publication number
IMPORTANT
If you are not sure whether an IP address is assigned or cannot determine
what the IP address is, return the 5/05 processor to initial factory
conditions.
IMPORTANT
If you return the processor to the initial factory conditions, the user program and
communication configurations are returned to their default settings.
ATTENTION: Do not remove the processor from the SLC 500 chassis until all power is
removed from the SLC 500 power supply.