25-01-2012, 10:40 AM
Manual says that between 2 and 8 you should have connected STOP button or just link if stop button is not in use. I would check if PCB track are fine. Maybe they are corroded and controller sees open circuit between terminals 2 and 8.
If connection is fine I would disconnect everything from the control panel, connect links where NC is required and see. If error will remain I would go with new control panel. They are not the most expensive ones ;-)
If connection is fine I would disconnect everything from the control panel, connect links where NC is required and see. If error will remain I would go with new control panel. They are not the most expensive ones ;-)
