Hi, I have a ktp600 basic color, 6av6 647-0ac11-3xa0.

After a FW update it doesn't restart.

It shows only:

This device contain a free software...

What I have to do to use again this OP?

Thanks.

Hi BMK,

Try resetting the panel either using TIA or Prosafe ( you could find the way in attachments)

If your problem solved, let me know.

Regards;

Ahmed Kadry