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Introduction to PLC technology. 1) what is PLC? 2) History 3) components etc. PLCs are the main heart of the automation system. PLC is the controller used to control the plant/process/system/machine. For More information visit : <br>http://www.justengg.com/plc-training-center-institute-pune.php or contact us: 91 7276030903 / 91 7756911229<br>
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http://www.justengg.com PLC (PROGRAMMABLE LOGIC CONTROLLERS)Technology Just Engineering Pvt.Ltd
Contents • What is PLC? • History of PLC • Components of PLC • Advantages • Disadvantages http://www.justengg.com
What is PLC? PLC (PROGRAMMABLE LOGIC CONTROLLERS) industrial computer control system that digital Programs use to monitor industrial computer that Input, makes decisions and output to controls automate Machine process PLCs are the main heart of the automation system. PLC is the controller used to control the plant/process/system/machine http://www.justengg.com
History of PLC PLC was developed by a group of engineers at General Motors in 1968 http://www.justengg.com
History of PLC PLC was developed by a group of engineers at General Motors in 1968 http://www.justengg.com
Components of PLC Central Processing unit (CPU) Memory Program data http://www.justengg.com
Advantages • Flexibility • Security • Lower Cost • Visual Observation • High Speed operation • Ease to maintenance • Energy Save http://www.justengg.com
DisAdvantages • Initial Costs Are high • Unemployment Rate Increases • Fixed the circuit Operations • Power cut system off • Fail and safe Operations http://www.justengg.com
Contact us Address: • Just Engineering Pvt.LtdSmrutigandh Complex, Behind Hotel Shivsagar, JM RoadDeccan Gymkhana,Pune - 411 004Maharashtra , India Contact Details: • Contact:+91 7276030903 , +91 7756911229+91 7028203078 Email: • training@justengg.com http://www.justengg.com