I'm new to the forums, work in the area of equipment maintenance Biesse in Brazil and I'm always going through major problems, I believe that the people at CNC Zone forum can help me.
Among several problems the last I'm going through and I can not have the solution error number 395: The reverse has not received the command sent to it, tried a new transmission.

Bankrupt and the 396 protocol error dialog with the reverse.

I would like to help a possible solution.

Thank you.