000			03254cam a2200337 i 4500
008			151103s2011 mo a|||| |||| 00| 0 eng d
020			_a9780976625926
020			_a097662592X
035			_a(OCoLC)842411868
040			_aBAUN _beng _cBAUN _erda
049			_aBAUN_MERKEZ
050	0	0	_aTJ223.P76 _bE75 2011
100	1		_aErickson, Kelvin T. _993563 _eaut
245	1	0	_aProgrammable logic controllers : _ban emphasis on design and application / _cKelvin T Erickson.
250			_aSecond edtion.
264		1	_aRolla, MO : _bDogwood Valley Press, LLC _c[2011].
264		4	_c©2011.
300			_ax, 1489 pages : _billustrations ; _c27 cm + + _e1 CD ROM
336			_atext _btxt _2rdacontent
337			_aunmediated _bn _2rdamedia
338			_avolume _bnc _2rdacarrier
500			_aErrata available through web site: www.DogwoodValleyPress.com
504			_aIncludes bibliographical references and index.
505	0	0	_tIntroduction to PLCs _t-- _tBasic Logic Programming _t-- _tMemory Organization and Addressing _t-- _tInput/Output Modules and Installation _t-- _tTimes and Counters _t-- _tSequential Applications _t-- _tComparison and Computation _t-- _tOther Ladder Logic Blocks _t-- _tOther Function Chart Implementations _t-- _tPID Control _t-- _tFunction Block Diagram _t-- _tStructured Text _t-- _tInstruction List _t-- _tSequential Function Chart _t-- _tTroubleshooting _t-- _tSensors and Actuators _t-- _tCommunication Networks _t-- _tHuman-Machine Interface _t-- _tControl System Security _t-- _tSelecting a PLC _t-- _tControl Projects _t-- _tExample Projects _t-- _tAppendix A, Number Systems and Conversions _t-- _tAppendix B, Electrical Diagram Symbols _t-- _tAppendix C, Piping and Instrumentation Diagram (P&ID) Symbols
520			_a"This book presents a comprehensive treatment of programmable logic controllers (PLCs) with an emphasis on program design. This text stresses an organized approach to developing PLC programs - "GIven a set of operational specifications, how does one develop the PLC program?" This book develops the design process: the tasks involved, breaking the program into manageable pieces, standard code for the various parts, and handling the sequential parts of the problem. Throughout, the book contains example problems demonstrating good design practice and culminated in two full-length case studies. Due to its popularity, ladder logic is employed in the majority of the text. However, the text also comprehensively covers the other four IEC 61131-3 languages: function block diagram, structured text, instruction list, and sequential function chart. These languages are covered for five PLCs: Allen-Bradley ControlLogix, Allen-Bradley PLC-5/SLC-500/MicroLogix, Modicon Unity, Siemens S7-200/300/400/1200, and GE. The main topics of this text are: PLC programming languages (with emphasis on IEC 61131-3), Structured approach to sequential problems, Good program design practice, Troubleshooting techniques, PID control, Sensors and actuators, Factory communication networks, Human-machine interface (HMI). Most chapters include student problems"--Back cover.
650		0	_aAutomation _91873
650		0	_aProgrammable controllers _92544
650		0	_aLogic circuits _98098
650		0	_aProgrammable logic devices _969655
942			_cKT _2lcc
999			_c33865 _d33865