scholarly journals Control system design of arc welding by hand machine based on Programmable Logic Controller (PLC) and CC-link master module

2020 ◽  
Vol 830 ◽  
pp. 032046
Author(s):  
S Ardi ◽  
F A Diana
Keyword(s):  
Control System ◽  
System Design ◽  
Arc Welding ◽  
Programmable Logic Controller ◽  
Control System Design ◽  
Programmable Logic ◽  
Master Module

The Control System Design of Newtextile Machine

2012 ◽  
Vol 622-623 ◽  
pp. 1462-1466
Author(s):  
Hai Kun Li
Keyword(s):  
Control System ◽  
System Design ◽  
Textile Industry ◽  
Programmable Logic Controller ◽  
Control System Design ◽  
Programmable Logic ◽  
Textile Production ◽  
Tremendous Amount

It is well-known that China is a textile production and export country, especially in Zhejiang and Hangzhou province, the textile industry is well-developed with tremendous amount of application of textile machinery. This paper is about the design of rapier textile machinery with programmable logic controller, including five major functions: opening weft, leading weft, fighting weft, warping and coiling off weft. It has accomplished the function of detecting a broken weft while leading weft, while the signal of detecting is completed by store, and the function of broken warp while warping. PLC Programmer of S7200 Siemens CPU224 is used.

Design and Research on the Control System of Magnetic Plate-Type Seeding Production Line

2013 ◽  
Vol 694-697 ◽  
pp. 2051-2056
Author(s):  
Xiao Yue Yan ◽  
Jian Ping Hu ◽  
Chuan Tong Lu ◽  
Xun Wang
Keyword(s):  
Control System ◽  
System Design ◽  
Production Line ◽  
Programmable Logic Controller ◽  
Programmable Logic ◽  
Magnetic Powder ◽  
Seed Filling ◽  
Plc Control ◽  
Plc Control System ◽  
Plate Type

A new magnetic plate-type precision seeding production line and its control system were designed based on the magnetic seed-metering principle. The control system is consisted of DVP-40ES Programmable Logic Controller and LJD-51-XB+ Mico Controller Unit. The PLC control system controls the working flow of the production line. The MCU control system controls turnover movement of the sowing board and up-and-down movement of the seed case for whole tray seed-filling and sowing. Seeding tests for the magnetic powder coated rape seeds showed that the rate of single-seeding, over-seeding and miss-seeding were 90.2778%, 4.6875% and 5.0347% respectively. The seeding speed was 257 trays per hour, an average of each tray with 14s. It meets the requirements of precision seeding. The system design is reasonable and reliable.

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