iitp automation

AUTOMATIONAUTOMATION A STEP AHEAD MECHANIZATION

It is a delegation of human control function to technical equipment for-

Increasing Productivity Better Quality Safety in working Condition Less Cost

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Types of Automation

Home Automation Office Automation Test Automation Industrial Automation

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History of Automation

In 1969 Modicon generated first Industrial Device That’s on Automated Concept which Named As PLC.

Manual Automation

Hard Wire Logic Control

Logic Gates

PLC

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Architecture of Automation

FIELD

INSTRUMENTATION

PLANT PLC SCADA

Programming Device

User Interface

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SCADASupervisory Control & Data Acquisition

It acts as an operator can monitor as well as control the system & transform the Data System to the plant called as SCADA System.

Features of SCADA:- Animation Property Dynamic property Alarms Trends Security Recipe Management Communication With Excel Communication with PLC & SCADA

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Programmable Logic Controller

PLC is Nothing But it is a Input Output Device User can make a programmed & Downloads its own memory card & According to the programmed output will be change.

Types of Languages used in PLC:-

PLC becomes use in a own languages:-

1. Ladder Language (LL)

2. Function Block Diagrammed (FBD)

3. Instruction List (IL)

4. Sequential Flow Chart (SFC)

5. Statement List (STL)

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Ladder Language10

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Functional Block Diagram11

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Instruction List12

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Sequential Flow Chart13

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Statement List

It is under Research & Development Process .

Scientist are trying to make a program More Simple and Lucid.

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Types of PLC

PLC’s are of two Types -:1. Compact Type

Input/output is fixed by Manufacture

2. Modular Type

Input /output can be increased by User

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PLC

Compact PLC Modular PLC

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Human Machine Interface

HMI (Human Machine Interface) is used to control the input device, user can make a program & communicate with PLC.

It is used for small Scale Industries.

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H.M.I.

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Drives

An electric Motor together with its controls equipments and energy transmitting device forms an electric drive System.

An Electric drive together with its working Machine constitutes an Electric Drive System.

Working Machine

MotorPower

Electronics Converter

Command

Rotor Speed Sensor

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Power

Panel Designing

Panel is housing of all the Instruments Like :- Contactor, Relay, PLC, etc.

Wiring Diagram is formed in Electrical Auto-CAD.

The main Objective of panel designing is to Calculate the load for safety purpose.

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Instrumentation

The Art & Science of Measurement and control of process variables within manufacturing Area.

Types of instruments use in a industrial Automation:-

Condition Sensor Pressure Sensor Temperature Sensor Level Sensor Flow Switches Speed Sensing Switches HVAC

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Types of instruments use in Industrial Automation

Presence Sensing Radio frequency identification Devices Inductive Proximity Sensor Capacitive sensor Ultrasonic sensor Photoelectric sensor

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Types of…..

Hazardous Location Switches :- Guard master ex range explosion proof 440h pneumatic Rota can

Limit switch :- Heavy Duty Limit Switch Compact /precision limit switch Hazardous Location Switches

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Thanks

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