Booting Issue

Hi Team,

Please advice me i have B&R power panel 400 hmi but when i start the hmi after inserting the CF Card the hmi starts but stuck at booting and not forwarded to start the window. Please let me know what we can do and reason of the situation.

What does the screen show while it is stuck booting?

Is it a blue screen? If so, it may be in service mode.

This post discusses how to collect diagnostics from a PLC in service mode.