Extra information about the molding machine settings is required when you want to simulate the workings of an injection molding machine as closely as possible. The time and pressure at which velocity control will switch over to pressure control must be specified. The pressure control point is one option that you can use to specify the switch-over.
The pressure control point is a sensor that is used to detect pressure values during an analysis. If you specify a pressure control point at a node, you also specify a pressure value at that node at which the algorithm will change from velocity control to pressure control. When the pressure at the pressure control point exceeds the specified value, packing will begin.