20: //回原點
         JG流程遠行中:=TRUE;
         JG夾拖軸ABS自動:=FALSE;TN60:=0;
         TON_1.IN:=FALSE;
         Y軸ABS位置:=K10;
         Y軸ABS速度:=Y軸工作速度;
          
        
         TON_2.IN:=TRUE;
         OUT  (TON_2.Q ,Y軸ABS自動);
         OUT_T(TON_2.Q ,TC61,K150);