Hi,
i own a 2000, biesse rover 20 with the nc500 software.

it stopped working yesterday as we were using it, the controls and pc seem to all be running ok, but in the program window we can read: pc<>cn cn error.

i presume that it refers to the connection between the pc and the machine, but don't know for sure.

can anyone help me about it???

also, i've been looking for the nc500 user's manual and can't seem to find it on the internet, anyone has a pdf file to share?
thank you
mdem