hey we got an 04 metosa with GE Fanuc 21i-t controls and we are trying to figure out some basic controls we tried making a program that one of their their videos did as a test piece, their video is in metric and we are converting to inches and our control setup is different than theirs,and we keep coming up with a 3020 error when we try runnig the animation we have an opeators manual that we have spent time in trying to find the error but we cannot find it, ours also has pictures instead of writng on the control and we are having a hard time figuring them out. any assistance we could get would be apprciated