Rockwell Automation Publication 1766-UM001O-EN-P - September 2021 169
Appendix D Use ControlFLASH to Upgrade Your Operating System
The Run, Fault, and Force status indicators display a walking Pattern.
Stage 3
The BOOT screen displays:
At this stage, the Power and Force status indicators are solid ON.
After updating the controller, the BOOT screen displays:
16. After the controller update is complete, a dialog box prompts you to wait
for the controller to reset, verify that the POWER status indicator is
steady green, and verify the FAULT status indicator is turned OFF.
17. Click OK.
18. Enter the hardware address if prompted. Otherwise, the AB_SNMP –
BOOTP Server Running dialog box may appear.