Rockwell Automation 1766-Lxxxx MicroLogix 1400 Programmable Controllers User Manual - Manual (Page 219)

Rockwell Automation Publication 1766-UM001H-EN-P - May 2014 179
Using ControlFLASH to Upgrade Your Operating System Appendix D
18. Click the OK button. You are returned to the Welcome to
ControlFLASH dialog box.
19. You can continue to upgrade additional controllers by clicking the Next
button, or exit the program by clicking the Cancel button.
If you click cancel, you are asked to verify that you want to end the update
session.
ControlFLASH Error
Messages The following are error messages you can receive.
• Invalid Catalog Number
• Target Module Not in Proper State for Programming
• Failed to Receive Initial TFTP Request from Target
• Communication error during TFTP transfer
Invalid Catalog Number