Stephan V.
Loop check
Experience
Nov 2022 - Dec 2023
1 year 2 monthsWilhelmshaven, Germany
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Gaswerke Etzel
- Create specifications
- Request offers
- Evaluate offers
- On-site inspections for projects
- Select measurement technology
- Documentation
- Cable lists
- Convert folder system to database system
Nov 2021 - Feb 2022
4 monthsSwitzerland
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Penta Electric
- Loop check
- Complete GMP-compliant pharma protocols cold check for Lonza in Switzerland
- Check inverter function
- Simulation in the field
- Check frequency converter wiring
Aug 2021 - Sep 2021
2 monthsGelsenkirchen, Germany
Loop check
Thyssen Krupp
- Troubleshoot in the marshalling cabinet
- Simulate measuring points on-site
Oct 2020 - Nov 2020
2 monthsMarl, Germany
Small projects for BP in Gelsenkirchen
Indurest
- Small projects like pit level monitoring
- Cable connection for control system using Excel files
- Expanded cable lists
- Selected E&H measurement technology
- Cost estimation for project inquiries
Apr 2020 - Aug 2020
5 monthsBitterfeld-Wolfen, Germany
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Progroup
- Loop check
- Troubleshoot field and control cabinets in paper mill
- Simulation with mA source
- Check valve operation
Apr 2019 - Dec 2019
9 monthsGelsenkirchen, Germany
Plant modification for BP oil refinery in Gelsenkirchen
VTA
- Prepare cable lists, terminal plans and loops with Excel
- Configure control system with Excel
- Fully map loop path in Excel from field to card
- Terminal strip diagrams, terminal plans, loops
Aug 2018 - Feb 2019
7 monthsZell, Germany
System change software for metal forming
Metalldyne
- Data collection with Excel and prepare new data
- Data had to be compiled from different software applications
Sep 2017 - Feb 2018
6 monthsDreieich, Germany
Biotest in Dreieich
Bosch Pharmatec
- EA test
- Documentation
- VFD parameterization
- Profibus
- Device parameterization
- Electrical troubleshooting
- Check measuring points with Intouch control system on-site
- 2000 measuring points
Apr 2016 - Apr 2016
1 monthSchwarzheide, Germany
BASF (Schwarzheide) wastewater plant retrofit
FIWA
- Installation planning
- Quantity take-off for field wiring based on P&ID and 3D model
- Quantity take-off for air distributor
Oct 2015 - Mar 2016
6 monthsHanau, Germany
C&I project planning
Evonik (formerly Degussa)
- C&I plant planning for pharma area
- Incoming goods inspection
- Order and procure C&I technology for large projects
- Documentation to pharma standards
Jun 2015 - Aug 2015
3 monthsSchwarzheide, Germany
PLC programming migration from S5 to S7
Rösberg Engineering
- The plant processes generated ozone
- Existing code was manually rewritten from S5 to S7
- FUP standards provided externally used as template
Feb 2015 - Mar 2015
2 monthsVisualization with Intouch for plastic fiber production
Mehle
- Visualization with Intouch for plastic fiber production plant
May 2014 - Nov 2014
7 monthsNordrach, Germany
Visualization with WinCC flexible
Juhnker
- Documentation
- Project planning
- Simulation
- Provide project data
- Adaptations for foreign languages
Jun 2013 - Feb 2014
9 monthsDüsseldorf, Germany
Liquefied oxygen plant modification/new tank farm
Air Liquide
- Create process lists
- Requirements for P&ID
- Order measurement devices
- E&C calculation
- Site supervision
- Commissioning/loop check/troubleshooting
Dec 2011 - Dec 2012
1 year 1 monthDuisburg, Germany
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Sachtleben Chemie GmbH
- Retrofit low-pressure steam turbine from DCS to control system
- Create process data list
- Requirements for P&ID
- Safety devices for quick-closing valve
- Build graphics and controls for control system
- Build process control
- E&C calculation
- New dust removal plant basic engineering
- Create process data lists
- Requirements for P&ID
- Select and define measurement technology
- E&C calculation
- New intermediate absorber 1 E&C calculation
Feb 2011 - Oct 2011
9 monthsCologne, Germany
Measurement technology upgrade for cracker compressor plant
Ineos
- C&I/plant construction/chemical
- Control cabinet acceptance on-site
- Monitor field installation
- Record field measurement devices
- Loop check with HART communicator
- Commissioning/troubleshooting
- Specifications, documentation
Sep 2009 - Jan 2010
5 monthsMeitingen, Germany
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D&A Energietechnik
- C&I/plant construction/chemical
- Create subroutine for O2 compressor (1 MW)
- Visualization with WinCC/programming with S7
- Commissioning and I/O check
May 2009 - Dec 2010
1 year 8 monthsWilhelmshaven, Germany
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Wilhelmshavener Raffineriegesellschaft
- C&I/plant construction/chemical
- Plan gas warning system
- Plan tank truck loading for gasoline/diesel
- Commissioning, loop check and troubleshooting absorber ship loading
- C&I technology/control schematic creation
- Specifications, documentation
- Explosion protection
Jan 2008 - Dec 2008
1 yearPfungstadt, Germany
Develop S7 programs
Dieffenbach
- Create PLC programs for dryer (particle board production)
- Support projects during commissioning
- Dry run at Intouch <-> S7
- Technologies used: S7, Intouch
Jan 2008 - Dec 2008
1 yearStuttgart, Germany
Develop PLC programs for process water treatment
Haager / Elsässer
- Create visualizations
- Commissioning
- DCS: S7/WinCC flexible
Jan 2007 - Dec 2008
2 yearsHanau, Germany
Develop process visualizations
ALD Vakuum Technologie
- Create process visualizations with Intouch
- Project support on site
- Dry run at Intouch <-> S7
- Technologies used: S7, Intouch
- Duration: 3 months
Jan 2007 - Dec 2007
1 yearAntwerp, Belgium
Hardware commissioning
BASF
- Hardware simulation
- Loop test
- HART communication
- Field device parameterization
- Technologies used: Honeywell
- Duration: 8 weeks
Jan 2007 - Dec 2007
1 yearMayen, Germany
Commission steam generation unit independently
Waig
- Field wiring/electrical installation of measurement technology
- Troubleshoot field wiring/marshalling cabinet
- Commissioning support in shift work
- Duration: 2.5 months
Jan 2006 - Dec 2006
1 yearThailand
Beverage production plant independently
Krones
- Juice pasteurization
- Water sterilization
- Cleaning system for Krones filling line and own lines
- Sterile buffer tank for juice
- Programming S7, process visualization Fix, field device parameterization
- Use Profibus DP for ET 200 and Ethernet coupling to filling line
- Customer training
- Duration: 1.5 months
- Technologies used: S7, WinCC
Jan 2006 - Dec 2006
1 yearBangladesh
Beverage production plant independently
Krones
- Beverage and fruit juice production plant
- Juice pasteurization
- Water sterilization
- Cleaning system for Krones filling line and own lines
- Sterile buffer tank for juice
- Programming S7, process visualization Fix, field device parameterization
- Use Profibus DP for ET 200 and Ethernet coupling to filling line
- Customer training
- Duration: 3.5 months
- Technologies used: S7, WinCC
Jan 2004 - Dec 2005
2 yearsEmployee for beverage mixing plants
SEG-Combiblock / KF-Engineering
- Commission cleaning system
- Complete field wiring
- Pneumatic wiring for control and regulate valves
- Install and check Profibus connection
- Parameterize Danfoss VFDs, load cells, conductivity meters, flow meters
- Sterility test and operational monitoring
- Avg. duration: 1.5 months
- Technologies used: PLC S7-400, FIX, Intouch
Jan 1999 - Dec 2002
4 yearsEmployee for monofilament production plants
Motech
- Programming and visualization of monofilament (plastic) production plants
- Final product used for fishing lines
- Parameterize inverters for stretch units
- Recipe for speed ratio control between stretch units
- Current control for Siemens frequency converters
- Temperature control with hardware controllers
- Avg. duration: 1.5 months
- Technologies used: PLC S7-300/400, Intouch
Jan 1998 - Dec 1999
2 yearsEmployee for contaminated water/air treatment plants
FWS
- Programming and visualization of contaminated air/water remediation plants
- Water and air purification with carbon filters, sand filters and thermodynamic processes
- Monitor standalone plants via PC Anywhere
- Programming via remote data transmission
- Technologies used: S7-400, Invisu
Summary
Planning
Specification
Control and instrumentation technology
Plant construction
Chemical industry
Automation technology
Control technology S7 (languages AWL, KOP, SCL)
Visual Basic control systems (WinCC, Intouch, Indusoft, Invisu)
Commissioning
Loop check
SilCet (tool for SIL calculations)
Knowledge in switchgear planning with Simaris
Good knowledge in selecting measurement technology for level, flow, temperature measurement, pressure from E&H (E&H-Applicator)
Explosion protection knowledge
Process engineering
Excel
Access
Microsoft Visio
EdrawMax
UPDF
Word
Basics of valve sizing
Pump sizing
Pipe diameter dimensioning
Process visualization: Intouch, Invisu
High-level languages: VBS (WinCC)
Operating systems: Windows 98, 2000, XP
Interfaces: Profibus DP, Ethernet, OPC server, MPI
PDF writer
Microsoft Visio
Excel
Word
Edraw Max
Languages
German
NativeEnglish
AdvancedEducation
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Radio and television technician
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Diplom Ing. in Communications Engineering · Communications engineering
Certifications & licenses
Automation Technology Specialist
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