Hi all!

It seems my old IDM P5 controller has a communication problem with my CNC-machine (Gerber Sabre 408)
I can still run the 10 HP 380V Colombo from the controller.
When I try to operate thru the CNC control pad I receive: I/O error
Signal from the duart card in the Gerber seems ok (5V 9-pin serial)
I need advice on a good replacement driver.
HELP ME PLZ!
I have a nice discount at the Swedish company Ahlsell:


https://www.ahlsell.se/10/el-1/autom...vensomriktare/

Can anybody suggest one?

Best regard Nicklas