Design and Research of Control System of the Large-Scale Accumulator Blow Molding Machine Based on PLC

DOI

10.2991/emeit.2012.243How to use a DOI?

Keywords

Large-scale blow molding machine, Wall thickness control system, HMI, PLC, Cubic spline interpolation

Abstract

On the basis of process flow of the large-scale blow molding machine, make PLC as the control center, touch screen as the human-computer interface, this passage introduce the overall plan of the control system, hardware configuration and design procedures of the software, make communication technology come true between PLC and HMI with MPI, Use PID technology, make the wall thickness come true by the way of cubic spline interpolation.

Copyright

© 2012, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Wei-min LI
AU  - Yang XU
AU  - Dian-yi FENG
AU  - Meng-de ZHOU
PY  - 2012/09
DA  - 2012/09
TI  - Design and Research of Control System of the Large-Scale Accumulator Blow Molding Machine Based on PLC
BT  - Proceedings of the 2nd International Conference on Electronic & Mechanical Engineering and Information Technology (EMEIT 2012)
PB  - Atlantis Press
SP  - 1114
EP  - 1119
SN  - 1951-6851
UR  - https://doi.org/10.2991/emeit.2012.243
DO  - 10.2991/emeit.2012.243
ID  - LI2012/09
ER  -