Rockwell Automation 1766-Lxxxx MicroLogix 1400 Programmable Controllers User Manual - Manual (Page 217)

Rockwell Automation Publication 1766-UM001H-EN-P - May 2014 177
Using ControlFLASH to Upgrade Your Operating System Appendix D
15. After the flashing is complete, the following dialog box prompts you to
wait for the controller to reset, verify that the POWER LED is solid
GREEN and verify the FAULT LED is turned OFF.
16. Click the OK button.
17. Enter the hardware address if prompted. Otherwise, the AB_SNMP -
BOOTP Server Running dialog box may appear.
If the AB_SNMP - BOOTP Server Running dialog box appears and if
there is no response from the controller for more than 30 seconds, click
Cancel.