| 摘要 |
PURPOSE:To permit to indicate the set value of clamping condition by a graph by a method wherein a position on the graph is operated by respective scale factors and respective set values of clamping conditions to indicate it by the graph. CONSTITUTION:The maximum length Xm of horizontal axis on a CRT picture 20 is divided by the limit L1 of set mold opening to operate the scale factor Xc of X-axis. Next, the maximum length Ym of vertical axis of the graph G1 is divided by a mold closing speed V1 to obtain the scale factor Yc of Y-axis. Subsequently, a position (a) at the maximum length Xm (=L1.Xc) of horizontal axis, corresponding to the limit point L1 of mold opening and the maximum length Ym (=V1.Yc) is obtained to multiply a mold protection starting position L2 by the scale factor Xc to obtain the X coordinate position Xc.L2 of the finishing point (b) of first stage. The point (a) of position of coordinate (Xm.Ym), thus operated, and the point (b) of position of coordinate {(Xc.L 2).Ym} are connected by a straight line to indicate it on the picture 20. |
