hello friends-this is hansraj This ppt provide you a better understanding on industrial automation by using plc and scada.Here i included all leading companies that in area of plc and scada manufacturing. To reduce human effort,enhance accuracy,increase productivity automation is required.

1. Submitted by:- Hansraj Meena
Submitted to:- Vision world tech.

2. Contents:-
•PLC(PROGRAMMABLE LOGIC CONTROLLER)
•SCADA(SUPERVISIORY CONTROL AND DATA
AQUITION)

3. • Dedication of human control system through MACHINES.
• Use of control system,such as computers or robots,and information
for handling different processes and machineries in an industry to
replace a human being.

4. Types of AUTOMATION
• Fixed automation- RLC circuits,star-delta,DOL,RDOL.
• Programmable automation:- PLC,VFD,CNC.
• Flexible automation:- Auto manual machines
• Integrated automation- using microcontrollers
• Microcontroller:- a control device which incorporates a microprocessor.

5. Application of AUTOMATION
• Bottle filling plant • Manufacturing industries

6. Components of AUTOMATION
• FIE- switches,sensors
• Controller- vfd,cnc,plc
FIE CONTROLLER JUNCTION BOX
FOE

7. PLC(Programmable logic controller)
• PLC is an industrial computer control system that continuously
monitors the state of input devices and make decisions based upon a
custom program to control the state of output devices.
• A solid state device which is used for sequential programming.

8. PLC:-
ADVANTAGES
• Easily change in plant
performance by simply change
in programming.
• Speed is fast compare RLC or
other mechanical devices.
• Maintaince cost is low.
• Complex work can be performed
eaisly.
DISADVANTAGES
• Requirnment of skilled person.
• Installment cost is HIGH.

9. Block diagram of PLC:-
PLC Communication port
Input part PLC Output part
CPU
Memory
Power supply

11. Terms used in PLC:-
• Downloading:- transfer programme from
PC PLC
• Uploading:- PLC PC
• Scan time & cycle:- time required to complete scan cycle

12. ScanCycle:-
Processor
Output image
Output deviceInput device
Input image

13. Types of PLC:- based upon no of input&output port
Compact PLC:- Input and output port can not exceed.
ex.-micrologix 1000
Moduler PLC:- Assemble of all parts of PLC self.
Compact&moduler:- Fixed input and output,also expend the
input&output port.

14. Programming language of PLC
• Ladder logics
• Structure text
• Instruction set
• Sequential flow chart
• Functional flow chart
Vendors of PLC
Allenbreadly
Simens
Kpit
Ginee
michubisi

16. Ladder programming:-

17. Scadasupervisiory control and data aquition
• Software used to supervise&control the plant parameters and aquise
the data&instruction of plant.

18. Features of SCADA
• Dynamic processing
• Real & historical trand
• Alarms
• Security
• Excel communication
• Hardware connectivity
Vendors of SCADA
• Allenbreadely—RS view
• WONDERWARE--In touch
• Simens--Wincc
• Kpit--Astra

19. Properties of SCADA:-

23. Thank You