For the machine operator it is however a tough job to systematically monitor the measured parameters and perform all the appropriate manual readjustments Automating this process with closed loops is therefore a logical step leading to more constant ID: 22914
Download Pdf The PPT/PDF document "Process Control with FlexIS closed loops..." is the property of its rightful owner. Permission is granted to download and print the materials on this web site for personal, non-commercial use only, and to display it on your personal computer provided you do not modify the materials and that you retain all copyright notices contained in the materials. By downloading content from our website, you accept the terms of this agreement.
GLASIngenieur 52014 keep the temperatures within +/-15°C provides an important benefit.typically +/- 8 °C, day and night. Andother tasks. It becomes easier to provides ideal support in this Process Control with FlexIS closed loopsSince a few years, measurement systems like Plunger Process Control (PPC)and Temperature Control System (TCS) provide valuable insight into theproduction process of glass containers. For the machine operator it is howevera tough job to systematically monitor the measured parameters and performall the appropriate manual readjustments. Automating this process with closedloops is therefore a logical step, leading to more constant production and thushigher efficiency. Comparative situation showing FlexIS Blank Cooling Control switched off / on respectively. Switchedon, the closed loop keeps the temperatures within a narrow band around the desired temperature. GLASIngenieur 52014independently from the applied pressureall parameters on the FlexIS User and to take real advantage of them.tion and the mitigation of the settle GLASIngenieur 52014for changing the molds and starting up 3: Overview page of the FlexIS Plunger Up Control, showing setpoint and measured values. Thebackground colour indicates all cavities switched on and cavity one of section five operating at themaximum allowed pressure.OutlookBucher Emhart Glass will continue tomake further developments in the fieldof process control. A closed loop forcontrolling the plunger temperaturesis currently under test. A closed looptaking care of equalized bottle spacingis in the pipeline as well. And finally,a new TCS software will be releasedsoon, where the user has moreflexibility in defining the measurementsequence. This flexibility can also beused by the FlexIS to support thesection start-up sequence, for example(under development). T: +41 41 749 42 00,