Plastic extruder (PMA GmbH, WEBER)
Description
For plastic extruder produced by Weber company (Kronach, Germany), we have implemented a new temperature controller. It is based on sliding mode control and is implemented also in RexLib - SMHCC block. It is in principle an intelligent relay which is able to control the temperature processes with significant difference in heating and cooling dynamics. In this case, the traditional PID controller fails.
