Manual

224 Rockwell Automation Publication 1426-UM001F-EN-P - November 2013
Chapter 10 Maintenance
9. To close the ControlFLASH utility, click Cancel and Yes.
TIP
If an error message appears that indicates the target device is not in a proper
mode to accept an update, then one or more Class 1 connections exist. Refer to
the IMPORTANT note above.