Critical Alarms By Kishwer

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Critical Alarms by Kishwer

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Critical Alarms By Kishwer

  1. 1. Accrescent Engineers <ul><li>Founded in 1999 </li></ul><ul><li>Expertise – Elec. services, designing, industrial automation, control process and instrumentation. </li></ul><ul><li>Working Ethics </li></ul><ul><li>Principals </li></ul><ul><ul><ul><li>Schneider </li></ul></ul></ul><ul><ul><ul><li>ETIC </li></ul></ul></ul><ul><ul><ul><li>TAC </li></ul></ul></ul>
  2. 2. Critical Alarms Over GSM Network Presented by S. Raza Hassan (Accrescent Engineers) Kishwer Baqar (Accrescent Engineers)
  3. 3. Application <ul><li>Pharmaceutical Industries </li></ul><ul><li>Food Processing Industries </li></ul><ul><li>Oil and Gas Industries </li></ul>
  4. 4. <ul><li>Section 01 – Alarms over GSM </li></ul><ul><li>Section 02 – Commands over GSM </li></ul>
  5. 5. Section - 01 Alarms <ul><li>Introduction </li></ul><ul><li>Conventional ways of alarm reception </li></ul><ul><ul><ul><li>Flashing Light </li></ul></ul></ul><ul><ul><ul><li>Buzzer </li></ul></ul></ul><ul><ul><ul><li>Voice </li></ul></ul></ul>
  6. 6. But… the best way is… <ul><li>Reception via GSM Network </li></ul>
  7. 7. Benefits??? <ul><li>Need of vital industries; </li></ul><ul><ul><ul><li>Immediate notification </li></ul></ul></ul><ul><ul><ul><li>Immediate action / remedy </li></ul></ul></ul><ul><ul><ul><li>Need of movable machines (STS / RTG) </li></ul></ul></ul><ul><ul><ul><li>To minimize monitoring expenses </li></ul></ul></ul><ul><ul><ul><li>Safety and security </li></ul></ul></ul><ul><li>For easy channel availability </li></ul><ul><li>For fast transmission </li></ul><ul><li>Versatile approach to end user </li></ul><ul><li>Facility to send SMS / Email alerts </li></ul>
  8. 8. Block Diagram Critical Alarm Input PLC Processing Transmitting Antenna Reception on Mobile GSM Modem
  9. 9.
  10. 10. Controller <ul><li>Prerequisite Features </li></ul><ul><ul><li>Programming in IEC standard languages </li></ul></ul><ul><ul><li>GSM Modem communication </li></ul></ul><ul><ul><li>Configuration of GSM </li></ul></ul>
  11. 11. Features in Zelio Logic <ul><ul><li>Facility for GSM communication </li></ul></ul><ul><ul><li>Configuration for GSM Modem </li></ul></ul><ul><ul><li>Easy to program </li></ul></ul><ul><ul><li>28 different messages can be sent </li></ul></ul><ul><ul><li>Programming in IEC standard languages </li></ul></ul><ul><ul><li>More than one recipients (Max. 10) </li></ul></ul><ul><ul><li>A minimum 80 character per message </li></ul></ul><ul><ul><ul><ul><li>Including spaces and punctuation marks </li></ul></ul></ul></ul><ul><ul><li>Status of a quantity or coil </li></ul></ul><ul><ul><li>E-mail possibility </li></ul></ul>
  12. 12. Zelio soft 2
  13. 13. Programming Window Message Typing Window Complete Message Alphanumeric Text Message Numeric Value Display
  14. 14. Hardware GSM Modem Signal Modulation Connected with transmitting antenna SIM requirement is prerequisite Transmitting antenna Omni Directional Equal Power Distribution over 360 degrees Availability in a wide range
  15. 15. Reception
  16. 16. Section 02 Commands to the Controller <ul><li>Commanding enables; </li></ul><ul><li>To take immediate action </li></ul><ul><li>To read value of variables </li></ul><ul><li>To modify variables </li></ul>
  17. 17. Procedure <ul><li>Settings in Controller </li></ul><ul><li>Authorize recipients </li></ul><ul><li>Select variables readable and modifiable </li></ul><ul><li>Security Risks </li></ul><ul><li>Access key </li></ul><ul><li>Specific commands to on/off, change /read values </li></ul>
  18. 18. Example <ul><li>Command may be written as </li></ul><ul><li>44444444!M1-Contact=1 </li></ul>Access Key Modifying Contact M1
  19. 19. <ul><li>For any enquiry, question, feedback, please contact </li></ul><ul><li>Accrescent Engineers </li></ul><ul><li>[email_address] </li></ul>

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