Dear Sirs

Good Morning

We have got a Power Mate D CNC having two path (1st path is x axis and 2nd path is y axis)

Using RS232, when we try to punch paramters, we get error 086 ; DR Signal off

With same cable, data loader, communication parameters, we are able to download paramters in other Power Mate D controller

Kindly advice y v get error 086 only in this Power Mate D, due to which v r unable to take backup using data loader

Best Regards,