Sompoch Wongsawan

Experience

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  Loxley Public Company Limited

  Oct 2005 - Jun 2011

  Senior Engineer

  Project: Lottery Online Tasks: Software configuration, hardware installation and functions tested (offline) of the lottery machines. Sites install and commissioning of the lottery system.3 Projects: SCADA system telemeter automatic flood forecasting and early warning Tasks: Loop test, follow up, preventive maintenance, and consult the RTUs, SCADA system, radio communication, low voltage power system, protection system and Hygrometry sensors in Hydro-Telemetry System.To designed low voltage for MCC and MDB, implemented graphic of the operation system as the functions that client requirement i.e.; flow rate calculation, graphic design, remote and local control, protection, interlock and alarm functions of the motor in WINCC SCADA systemProject: Revamp DCS Bangpakong Combine Cycle Power Plant block 3 & 4Tasks: Clarified specification, scheduled planning, created compatible wiring signals of the I/O points and power supply in order to revamp DCS systems (controller and operating system) from Toshiba to Emerson. To managed sub-contractor to installation and wiring. Factory acceptance test (FAT), loop test and site commissioning.Project: SCADA system load break switch and feeder remote terminal unit (FRTU) manage transmission line 22kV Tasks: planed master schedule, meeting with client, managed and distributed work to sub-contractor, followed up the schedule, resolved the problems of fiber optic communication system, configured remote terminal unit (RTU), loop tested I/O points with new graphic, site commissioning, fault simulation tested and training.Project: Expansion SCADA systems Tasks: installation new I/O modules of AB PLC, loop tested and site acceptance tested. Project: SCADA monitoring system CPOC Tasks: Designed and engineering SCADA system, configured Allen Bradley (AB) PLC that interface PCS and GC via redundant Modbus RS-485 communication, configured the VOIP and routing of Cisco 2900 router, site acceptance tested and commissioning Show less

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  BJC

  Jul 2011 - Feb 2012

  Service Engineer

  Designed graphic of the operating system for controlling process SCADA system.On site coordinate and follow up the progress of the sub-contractor that are installed the instruments and valves ; Factory acceptance test(FAT); loops test of the milling and evaporator which are DCS system in sugar industry.Clarified specification and technical for the network of the power meter monitoring system that used for creating the proposal.Create master plan schedule for the access control system, site installation, configuration both of the controller and HMI. Show less

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  Siemens

  Mar 2012 - Jan 2014

  System Engineer

  Lanxess projectTasks: PCS7 hardware configuration regarding Halo area petrochemical process.DuPont projectTasks: Migrated INFI90 BAILEY system by using Siemens DBa program that convert database into PCS7 program for operating system of petrochemical process. Established the graphics carry out the function as the client require.Mundaring Water Treatment System, AustraliaTasks: Clarified specification prototype functions e.g. all types of valve and PID controller, created and tested functions of PCS7. To created, internal tested ,Factory Acceptance Test(FAT) and fixed the punch lists of the interface blocks(SCL code) and faceplate carry out user requirement specification there are ABB ACB, DME 150 dosing pump, DDI222 dosing pump, Biffi analog/isolate valves and SC 200 Analyzer .Linde HyCO projectTasks: Implemented PCS7 function design specifications (FDS) document. To clarified control, monitor and interlock functions of the controller and graphic of the operating system for replacing with the Siemens DCS system. To carried out the control functions(ABB DCS system) in order to crated the continuous function chart typical loop in PCS7.To clarified and implemented the Modbus interface and data exchange in PCS7 system. To defined the resolution and customized templates as the client requirement for graphic display of the operation system. Prepared database(excel file) for importing the COMOS software that automatic to generate hardware and instance control module in the PCS7 system. To created the static graphic for graphic unit interface. Show less

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  MTJV Thailand Limited

  Feb 2014 - Dec 2014

  SCADA Engineer

  MRT Purple Line ProjectTasks: Reviews and comments outline design documents.Ensure the SCADA system has been complied technical specifications.Coordinate sub contractor to implement SCADA system carry out the international standard and technical specifications.Ensure the interfaces have been completed between SCADA and Signaling, BMS, Power supply (HV,MV, LV, TSS and SSS) and communication system.Analyzing and interpreting all suppliers’ submitted data.Propose improvement to design the SCADA System. Show less

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  ZI-ARGUS

  Jan 2015 - Jun 2017

  Senior Project Engineer

  Create the functional design specification documents for the hardware and software which is implemented process control system (S7-300 and Comfort touch panel). Estimate the engineering hour and design the process monitoring and control solution for new project.Establish the TIA portal programs, integrate the following devices; S7-300, VSD Sinamic G120C, weight scale, barcode and touch panel.Commissioning hardware and interface PCS7 system for CO2 tank farm, GAS analyzer system and truck filling station.Modify ladder logic diagram and system integration of the SLC5/03 controller, 1747-SN RIO scanner, ANX HMIABRIO convertor and panel view plus for replacing the embedded load/unload wire machine. Show less

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  Siemens Mobility

  Jul 2017 - now

  SCADA system on site testing and commissioning. Responsibilities both section 2 and 3 Blue Line Extension including integrate existing Initial Blue Line for the SCADA system.

  • SCADA COMMISSIONING

    Apr 2020 - now

  • SCADA Expert

    Jul 2017 - Mar 2020