Publication 1785-IN022C-EN-P - September 2005
Firmware Update Instructions for Ethernet, Enhanced and ControlNet PLC-5 Programmable Controllers 9
4. Remove power from the controller.
5. Remove the controller from the chassis.
3F - Start the firmware update.
Click Yes.
The progress indicator shows how much of the
update has been performed.
Important: This update can take up to two minutes
to complete.
3H - Follow the power cycle instructions during and after the update process.
When the update is complete, the software will prompt
you to cycle power.
Important: Do not click OK until you complete the next
three steps:
- “Install the New Firmware EPROMS”
- “Apply the Firmware Revision Label”
- “Complete the Firmware Update”
These procedures are detailed on the following pages.
3G - Check the STAT LED on the PLC-5. If it is flashing green, the ControlFLASH update was
successful - continue to step 3H. If the STAT LED is not flashing green, the update was not
successful - call Rockwell Automation Technical Support at 440-646-3223.
Allen-Bradley Motors