Paper Title:
The Angle Inspection and Control System Based on PLC and Photoelectric Encoder
  Abstract

Aiming at questions of accurate detection of experimental installation’s angle is difficulty like rotating platform, which designs the angle inspection control system adopting incremental photoelectric encoder and PLC. Using gear mechanism and magnified angle pulse of electrical fourfold frequency circuit, switching in biphasic high-speed interfaces of PLC and being displayed on panel calculated by PLC, or achieving to correct the output pulse of motor driving with setting angle value. With experiments testing, the system of inspection and control has advantages of simple construction and angle inspected accuracy of 0.0225°, which satisfying the demands of angle accurate inspection and control of experimental installation.

  Info
Periodical
Chapter
Chapter 2: Advanced Design Science (2)
Edited by
Dongye Sun, Wen-Pei Sung and Ran Chen
Pages
1115-1119
DOI
10.4028/www.scientific.net/AMM.121-126.1115
Citation
X. J. Shi, H. Sun, W. Si, J. Z. Han, "The Angle Inspection and Control System Based on PLC and Photoelectric Encoder", Applied Mechanics and Materials, Vols. 121-126, pp. 1115-1119, 2012
Online since
October 2011
Export
Price
$32.00
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