Hi y'all

Ok i have problem with lns quick load servo s3 barfeeder. Everything was just fine, till the moment i run out of the bars. When i load the new bars (same like ones before) in the barffeder. Barfeeder went in STOP MODE with message BAR FEEDER IS NOT READY giving me option to go in MANUAL MODE. In manual mode everything is ok and says BAR DETECTED. The problem is that there is no bar in the machine (Doosan Puma 3200).I remove the bars from loader but i steel get the same message. I try with restarting the program - same situation. Restarting the bar feeder alone - same problem. I even restart he machine - same problem. Bar feeder is in upper position stuck and i cannot get him down so the loading can start in AUTO mode. In manual mode i can move forward and backward but that do not help either. So i am stuck in STOP MODE....