38 Rockwell Automation Publication 1756-UM022D-EN-P - May 2017
Chapter 2 Install the Controller
Using AutoFlash to Update Firmware
To upgrade your controller firmware with the AutoFlash feature, complete
these steps.
1. Verify the following:
• The network connection is made.
• The network driver has been configured in RSLinx Classic software.
• The controller is in Remote Program or Program mode and all major
recoverable faults are cleared.
2. Create a controller project in the Logix Designer application.
3. On the Path bar, click Who Active.
4. Select your controller and click Update Firmware.
IMPORTANT If the SD card is locked and the Load Image option of the stored project is set
to On Power Up, the controller firmware is not updated as a result of these
steps. The previously stored firmware and project are loaded instead.