Just picked a up Nasa knee mill with Fenner DC drives and SEM motors and Fagor 8025 control.
I finally got the control running, still putting in some parameters, got the Y & Z to move and home but nothing on the X axis. The motor is powered up and in torque but no movement when I try to jog, slight drift on the readout display but no movement on the following error and no alarms.
Anybody have any info on these drives.
Regards,