1. PLC BASED
AUTOMATIC
CAR WASHING SYSTEM

2. CONTENTS INTRODUCTION AUTOMATION APPLICATIONS OF AUTOMATION
PLC (PROGRAMMABLE LOGIC CONTROLLER)
TYPES OF PLC’S
DELTA PLC
WPL SOFTWARE
LADDER LANGUAGE
AUTOMATIC CAR WASHING SYSTEM
ADVANTAGES,DISADVANTAGES AND APLLICATIONS
IMPLIMENTATION PLAN

3. INTRODUCTION
This project is a automatic car washing system by using of “DELTA PLC”.In this project all the stages to clean the car (watering, soaping; brushing; drying) are done in automatic way (AUTOMATION).

4. AUTOMATION
The use of various control systems for operating equipment such as machinery, processes in factories, boilers and heat treating ovens, switching on telephone networks, steering and stabilization of ships, aircraft and other applications and vehicles with minimum or reduced human intervention. Some processes have been completely automated.

5. IMPORTANCE OF AUTOMATION
The biggest benefit of automation is that it saves energy and materials and to improve quality, accuracy and precision.Totally it increases the machine efficiency.

6. APPLICATIONS OF AUTOMATION
Building automation
Home appliances
Home entertainment
Lighting
Internet of things (IOT)
Smart energy
Mobile electronics

7. PLC
PROGRAMMABLE
LOGIC
CONTROLLER

8. PROGRAMMABLE LOGIC CONTROLLER (PLC)
It is a controller to control any output or input devices just with the help of programming commands.

9. These systems perform many functions
PROGRAMMABLE LOGIC CONTROLLER (PLC)
These systems perform many functions
providing a variety of analog and digital input and output interfaces
signal processing
data conversion
and various communication protocols.

10. PROGRAMMABLE LOGIC CONTROLLER (PLC)
This conversions and interfaces based on our requirements.Our requirements will arrange one by one in the form of programming.

11. . PROGRAMMABLE LOGIC CONTROLLER (PLC)
Plc inner parts and transforming of data

12. TYPES OF PLC’S Allen Bradley PLCs (AB) ABB PLCs (Asea Brown Boveri)
Siemens PLCs
Omron PLCs
Mitsubishi PLCs
Hitachi PLCs
Delta PLCs
General Electric (GE) PLCs
Honeywell PLCs
Modicon PLCs
Schneider Electric PLCs
Bosch PLCs

13. DELTA PLC
The delta name indicates it is one of the manufacturing company name.
This delta PLC is very economical and costless compared with other PLC’S,And its output is also very accurate and fast response. .

14. DELTA PLC
Delta PLCs are offered in both nano- and micro-class products.
The PLCs high performance and extensive I/O units represent a high- value solution for machine control and industrial automation.

15. DELTA PLC
The main advantage of this delta PLC is communication of PLC with our PC.
Communicate this PLC with the help of ethernet or IP address or without addressing mode (using RS – 232 cable).

16. DELTA DVP 20EX2

17. TYPES OF LANGUAGES Ladder diagram (LAD)
Sequential Function Charts (SFC)
Function Block Diagram (FBD)
Structured Text (ST)
Instruction List (IL)

18. LADDER LANGUAGE
It is simplest programming language compared with all programming languages.
This language is based on our logic gate opearations (AND,OR,NOT,NAND,NOR,EX - OR).

19. LADDER LANGUAGE

20. PLC BASED
AUTOMATIC
CAR WASHING

21. STAGES ENTRY STAGE WATERING AND SOAPING STAGE BRUSHING STAGE
DRYING STAGE
EXIT STAGE

22. BLOCK DIAGRAM

23. ENTRY SATGE

24. WATERING AND SOAPING SATGE

25. BRUSHING SATGE

26. DRYING SATGE

27. EXIT STAGE

28. ADVANTAGES This process helps in saving water.
This car washing system is more
efficient and relevant as compared
to others.
This system is easy to operate.

29. ADVANTAGES In this process we can reclaim the water used for washing.
Pollution free.
Less Area.
Man power requirement is less.
Time requirement is less.

30. DISADVANTAGES Its primary cost is very high.
Use of chemical shampoos in this
process is very harmful.
Large area required.

31. APPLICATIONS
Car showrooms.
Highly population areas.
Industries.

32. IMPLIMENTATION PLAN

33. THANKYOU

34. A Special thanks to our project guide SHAIK ARIF sir and my team members,
Voruganti Aravind
Sandadi Naveena
Vallamkonda Sriram
Pidatala Sravanthi
Vallamkonda Gopi
Chelluru Praveen