Hassan Elsayed

Experience

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  Alexandria for Chemical and Detergent Company (ADCO)

  Sept 2016 - Dec 2018

  Electrical Maintenance Engineer

  1. Siemens PLC's "S7-200, S7-300 and S7-1200" 2. Variable Frequency Drives • Siemens Drives "Micro Master 420" • LS and INVERTIC drives. • Emerson Drives "Commander SK and SE". 3. Software's "SIMATIC Manger, TIA portal v12,13 and Microwin" 4. Instrumentation Commissioning "level Transducer ,Pressure Transducer ,Flow meters ,Proximity switches, Photocells ,Automatic valves ,load cells ,load cell indicator and sick incremental encoder". 5. HMI panels "KP300 and KTP600" Projects:1. Upgrade the control system of filling and capping machine from conventional control to s7-1200 Siemens PLC and make a new catalogue with a new panel for it.2. Build a new label machine with PLC S7-1200 which consists of three conveyors (upper &main &spacing) ,incremental encoder (sick) to make synchronization between main and upper conveyors, two heads with two stepper motors(SY87) which controlled by two stepper drives take the enable signal from PLC, new catalogue and PLC program (ladder).3. Design and make a panel that controlling a tank of powder which fills with suction pump by two sensorsFor high level and low level and cleaning the filter of powder tank with pulsating air (5/2 valve) .4. Replace the DC motors and drives with AC drives and motors in Plastic cocoon machines. 5. Design panels to control the drives of mixing tanks and temperature of tanks.6. Replace the old main distribution board in the factory with a newer one.7. Make timer off delay that takes the time from keypad with Arduino Uno. 8. Implement all main drives and control system of mixing tanks that manufacture the detergents from all factory in a new main board. Show less

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  TNG (Parking Management System) LLC

  Jan 2019 - now

  Electrical Maintenance Engineer