We have a Mazak SQT 18 MSY with mazatrol T-plus control, Our program machines the 1st end in main spindle, then it transfers part to sub spindle to machine 2nd end. During the transfer process it parts of the work piece. Everything is working Great, until We get to the end of the stock, and there is not enough stock to transfer the work piece and part off. So, we stopped program after it turns the 1st end, take out work piece and cut to length in saw. After our part run was over, we were going to put saw cut parts in sub spindle and finish second end. This is were our problem is, We wrote a simple little program for finishing just the second end. We can not figure out how to set the Z offset on sub spindle without doing a work piece transfer process. Any and All help would be GREATLY appreciated! I have read the manual and looked at the sample programs, can"t seem to figure it out. THANKS