I was updating a MP377 panel few hours ago using the Prosave feature in WinCC Flexible 2007 over an Ethernet connection. Everything was going well until a connection failure caused the OS transfer to stop, leaving the MP in a locked up condition requiring a power cycle. Now my MP377 won't boot because it doesn't have an OS in flash memory to load from.
I have read about using a bootstrap loader in Prosave to reload the OS, but I have not been able to find instructions, or this option in Prosave version 7.4.0.0
Does anyone know the procedure in restoring when this happens? Thanks
I have read about using a bootstrap loader in Prosave to reload the OS, but I have not been able to find instructions, or this option in Prosave version 7.4.0.0
Does anyone know the procedure in restoring when this happens? Thanks