200 Rockwell Automation Publication 1766-UM001I-EN-P - June 2015
Appendix D Using ControlFLASH to Upgrade Your Operating System
The LCD displays this screen:
The Run, Fault and Force LEDs display a walking Pattern.
Stage 3 The LCD displays this screen:
At this stage the Power and Force LEDs are solid ON.
After flashing of the controller, the LCD shows this screen: