Thursday, 7 November 2013

INDIA VS WEST INDIS 1ST TEST


Rohit hits century in his debut test

14 th Indian to do so.He fights when India is in trouble and made 127 not out on day 2. When Play stopped India on 354/6  in (102) overs.Partnership of 198 with Ashwin (70) made huge wall for west indies and led by 120 runs. Though starting of India was not good. Except Dhoni (42) all batsman not shown their performance.Even master blaster sachin made 10 runs in his 199th  test.

First century on test debut Indian 
          Name                             
  1. Rohit Sharma (177)
  2. Shikhar Dhavan(187)
  3. Suresh Raina(120)
  4. Virendar Sehwag(105)
  5. Sovrav Ganguly(131)
  6. Pravin Amre(103)
  7. Mohammad Azaruddin(110)
  8. Surindar Amarnath(124)
  9. Gundappa Viswanath(137)
  10. Hanumant Singh(105)
  11. Abbas Ali Baig(112)
  12. AG Kripal Singh(100)*
  13. Deepak Shodhan(110)
  14. Lala Amarnath(118)  
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Thursday, 31 October 2013

PLC MANUFACTURER AND THEIR SOFTWARES

                 

Nowdays may manufacturers are making plc's.Companies like SIEMENS,ALLEN BRADELY,MITSUBISHI,MESSUNG etc and more other are enter in this field .

so some information about them

1.SIEMENS

MODEL NO -                                             S7 200
PLC TYPE    -                                             MODULAR/FIXED TYPE
COMMUNICATION PROTOCOL-           RS232
SOFTWARE USED-     STEP7 MICROWIN (TO SET COMMUNICATION   & PROGRAMMING)
                                -      Siemens s7 200 simulator








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PLC


PLC stands for.........

                                   Programming Logic Controller

      

                         It is digital computer &automates electromechanical processes.Many industries are using PLC.

Design

  • multiple input and multiple output
  • works in high temperature range 
  • immune to high electrical noise 
  • program stored in its memory which is non volatile.

 

Programming languages 

  1. ladder builder
  2. functional block diagram
  3. structured text
  4. instruction list
  5. sequential function chart

1. Ladder builder

 

 2. Functional block diagram

 

 3. Structured text

 

4. Instruction list

 

5. Sequential flow chart

Features

  • It can operate in severe condition like (dust ,moisture,heat,cold)
  • At the i/p side switches , sensors  are available to read values .
  • At the o/p side motors ,hydraulic cylinder ,magnetic relays,solenoid & analog o/p are available.  

 Plc operation 



It consist of two basic part
  • CPU
  • input/output interface

 CPU controlls all plc operation .It has three compnent:
  • processor
  • memory system
  • power supply


"Scan Cycle"
During scan cycle,
  1. plc reads /accepts the input data from field 
  2. it execute program stored in memory
  3. and at the o/p interface it writes the data

System scale 

means It has fixed  or variable i/o connection
so it has two types
  1. Fixed (i/o are fixed in number cant change)
  2. Modular /Rack (i/o connection can vary according condition)

Communication

For communication following protocol are used
  • 9 pin RS232
  • EIA-485
  • ETHERNET modbus
  • BACnet/DFI

  Software's for plc of different manufactures

  • KEYENCE PLC
  • RSLinks Lite
  • RSLogix 500
  • STEP 7 MICROWIN
  • GX DEVELOPER
 
more information download here
 

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What is Automation?

                          To reduce the human work in production of goods & service , use of control system & information technologies called as automation.

Automation over mechanization

mechanization replaces muscular exercises of humans where as automation decreases the human sensory and mental requirement.

Advantage

  1. Replacing humans in hard task and in dangerous environment.                                             

  2. Perform task  beyond human capability.

  3. Economy improvement.

  4. Errors reduced. 

Disadvantage

  1. Humans out of jobs

  2. High initial cost

  3. goal of automation

  4. Increase production,reduce cost, with less time.

Different automation tools

  • ANN-Artificial Neural technology

  • DCS-Distributed Control System

  • HMI-Human Machine Interface

  • SCADA-Supervisory Control Data Acquisition

  • PLC-Programming Logic controllers

  • Robotics

  • Motion control

Applications

  1. Automated  video surveillance

  2. Automated highway system

  3. Automated manufacturing

  4. home automation

  5. Industrial automation

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Thursday, 24 October 2013

Sachin Tendulkar 24 iconic ads worth watching

         

           Sachin Tendulkar was retired  after his 24 years  career in November .He is the best player in the world .Little maser has many achievement  in his life  . RECORD is another name of Sachin.
            Here is some little memory of him with commercial ad

 1) Sachin Tendulkar made his debut on the small screen with the Johnson & Johnson Band-Aid advertisement in the year 1989.

2) For Boost  in the year 1989, Sachin with  captain of the Indian cricket team Kapil Dev.
3) This commercial for Pepsi  Amitabh Bachchan  with Sachin Tendulkar in a kite cutting .
4) Pepsi with India team
http://5z8.info/stalin_xihh
5) Pepsi with kambli
6) In this 2003 Pepsi ad, Sachin Tendulkar shares the screen with two of cricket's legends-- Carl Hooper and Sharne Warne. 
http://5z8.info/whitepower_abrv
7) this commercial for sports merchandise giants Adidas.
8)BMW along with FIA GT1 driver, Armaan Ebrahim.
9)the brand ambassador of Castrol
10) Sachin is seen enjoying a game of football airtel ad 
12)Britannia Time Pass
13) Britannia tan !tan ! tanan!
14)commercial with  Jaypee cement   

15) Fiat palio 

 http://5z8.info/snufffilms_rihi

 16) Adidas shoes

17) Toshiba Led TV


18)Toshiba PowerTV


19)Play with sachin : Toshiba


20)Boost features Sachin Tendulkar and Brett Lee



21) Aviva Life Insurance 

22)Tiger britania


23)Britania chocochips



24)Raynold




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