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AUTOMATION A Summer Training Seminar Report submitted in partial fulfillment for the award of the Degree of Bachelor of Technology (RAJASTHAN TECHNICAL UNIVERSITY, KOTA) In Department of Electrical Engineering
Submitted To Submitted ByMr. SUBHASH SWAMI NITESH KUMAR SHARMA(HOD of EE Dept.) 12EMAEE059 7th sem (EE)Mr. SANWAR MAL HARITWAL(Seminar Incharge) DEPARTMENT OF ELECTRICAL ENGINEERING Maharishi Arvind College of Engineering and Research Center Sirsi Mod, Jaipur.
Session 2012-2016
Automation is basically a delegation of human control function to control technical equipment.
Automation is the use of control systems and information technologies reducing the need for human intervention.
WHAT IS AUTOMATION?
NEED OF AUTOMATION Time Saving. Accuracy. Productivity.
AUTOMATION TOOLS
Different types of automation tools exist:
RELAYCONTACTORSCADA - Supervisory Control and
Data AcquisitionPLC - Programmable Logic ControllerRTU- Remote Terminal Units
What does ‘PLC’ mean?
A PLC (Programmable Logic Controllers) used as field devices because they are more economical, versatile, flexible, and configurable then special- purpose RTU. A PLC is an industrial computer used to monitor inputs, and depending upon their state make decisions based on its program or logic, to control (turn on/off) its outputs to automate a machine or a process.
PLC(PROGRAMMABLE LOGIC CONTROLLER)
5
Major Components of PLC
PROCESSOR
POWERSUPPLY
I MN O P D U UT L E
O M U OT DP UU LT E
PROGRAMMING DEVICE
From SENSORSPushbuttons,
contacts,limit switches,
etc.
ToOUTPUT
Solenoids, contactors,
alarmsetc.
SIEMENS
PLC
TON Timer On Delay TOF Timer Off Delay RTO Retentive Timer
CTD Count Down RES ResetCTU Count UP
XIC Examine if Closed XIO Examine if Open OTE output
The Basic Instructions In Rslogix Series
LADDER PROGRAM
Reduced Cost Maintenance of Quality & Quantity
Improved Safety Conditions
ADVANTAGES OF PLC
Supervisory Control and Data Acquisition System refers to a system that enables an electric utility to monitor, coordinate,
control and operate distribution components and devices in a real-time
mode from remote locations with acquisition of data for analysis and planning, from one central location.
SCADA
Dynamic Representation Alarms
Contd…
RecipeDevice
connectivity
FEATURES OF SCADA
AUTOMATION IN A PLANT
Accurate and consistent information Faster fault identification
Improved availability of system Increased Production
Contd…
APPLICATIONS OF AUTOMATION
THANK YOU
QUARRY?????????