Submitted byAman Chaturvedi

El&C7th Semester

Submitted toMr. Ankesh GuptaEl&C DepartmentGlobal College Of TechnologyJaipur

APresentation

On Summer Training

Undergone“SIEMENS PVT. LTD.”

CONTENTS

• Timeline• Values, Vision & Strategy• Financial Performance• Automation• PLC

1. Logo!2. S7-2003. S7-300 and S7-400

• Advantages

1847- Beginnings and Initial Expansion

Triumph of heavy current engineering and internationalization

1865-

1918-

1890- Growth through consolidation and partnership

Timeline…….

Return to the world market and unity within ‘House of Siemens’

Age of globalization

Reconstruction and emergence as a global player

New Markets and areas of business 1966-

1945-

1989- present

1933- The Nationalist Socialist economy and the war years

VISIONSiemens - The Pioneer

STRATEGY Achieving sustainable,

profitable growth

VALUEResponsible, excellent &

innovative

Values, Vision & Strategy

Worldwide Presence

Active in around 190 regions

Employees from around 140 nations are at work on innovative concepts

and visionary ideas

360,000 employees around the world

More than 285 manufacturing

locations worldwide

Offices in nearly every country around the

globe

Our Businesses

Healthcare

Infrastructure & Cities

Energy

Industry

Major Products

Products & Solutions

Communication Systems

Power generation technology

Industrial and Buildings Automation

Lighting

Medical Technology

Railway Vehicles

Water Treatment Systems

Home Appliances

. Fire AlarmsPLM

AUTOMATION

What Is Automation

It is delegation of human control functions to technical equipments for increasing productivity , quality and increase the safety in working condition.

Automation plays an important role in global economy and daily experience.

TOOLS OF AUTOMATION

PLC ( Programmable logic controller)

SCADA (Supervisory control and data

acquisition)

HMI( Human machine interface)

DCS (distributed control system)

IMPACT OF AUTOMATION

Replacing human in tasks done in dangerous environment.

It increase production and speed up the development process.

Performing tasks that are beyond human capabilities of size , weight, speed .

Economy improvement.

PLC

WHAT IS PLC

PLC ( Programmable logic controllers)

PLC is an electronic device which interface between input and output with using software.

It is an example of real time system.

It is microprocessor based industrial computer that perform discrete or sequential logic.

Leading Brands Of PLCAMERICAN1. Allen Bradley2. Gould Modicon3. Texas Instruments 4. General Electric5. Westinghouse6. Cutter Hammer7. Square D

EUROPEAN1. Siemens2. Klockner & Mouller3. Festo 4. Telemechanique

SIEMENS MODULAR PLCS

• Siemens SIMATIC Plcs are the foundation upon which our Totally integrated Automation(TIA) concept is based.

• Siemens modular plcs:-• LOGO!• S7- 200• S7-300• S7-400

LOGO!

• LOGO! is a logical module with which small automation tasks can be performed.

• LOGO! has been successfully used in the industry and trade for many years and solves switching and control tasks in a convenient and cost-efficient manner.

• The LOGO! Soft comfort software .• The focus with LOGO! is on its simple operation and

programming for the user.

Siemens LOGO!

I1 Q1

Function Block Diagram Of Garage Light

Advantages

• Simple configuration of switching programs.• Directly on the device or on a PC with LOGO! • Connect functions with drag drop.• Offline simulation and online test.• integrated web server usable without html project

configuration.

S7-200

• The S7-200 Micro PLC is the smallest member of the SIEMATIC S7 family of programmable controllers.

• The S7-200 has a brick design which means that the power supply and I/O are on-board.

• The S7-200 can be used on smaller, stand-alone applications such as car washes or mixing machines.

• It can also be used on more complex industrial applications such as bottling and packaging machines.

S7 200

S7-300 & S7-400

• The S7-300 and S7-400 PLCs are used in more complex applications that support a greater number of I/O points.

• Both PLCs are modular and expandable.• The power supply and I/O consist of separate

modules connected to the CPU.• Choosing either the S7-300 or S7-400 depends on the

complexity of the task and possible future expansion.

S7 300 S7 400

Advantages• High speed of operation.• Small physical size, shorter project time.• Flexibility in programming and reprogramming.• Reduced Space.• Energy Saving.• Ability to communicate with computer system in the

plant.• Ease of maintenance.