Engineering

Media
PROVIDING CONTROL SYSTEMS SOLUTIONS

Sigma engineering team of dedicated engineers and drafters deeply understand the workings of an integrated control system. Our team includes engineers and drafters that have the knowledge and experience to implement the best integrated control system solution for your facility. We have extensive experience working in hazardous locations with class/division ratings. With Study of P&ID , Control Philosophy and Design Criteria , Sigma engineers evaluate and determine the technology needed to make your project a success.

HARDWARE ENGINEERING

Regarding of specification of the project, SIGMA delivers variety drawings during detail design. These drawings are prepared by Eplan or Autocad software. The drawing package could include the following documents but not limited to:

  • Electrical Equipment Database
    This is a standard equipment list for the project. All equipment connected by the electrical contractor is made available in electronic format.
  • Process Instrumentation and Control Loop Diagrams
    SIGMA develops detailed control loop diagrams for all process-related valves, motors and discrete and analog process values.
  • Control System Architecture Drawings
    This is a complete communication one-line detailing all relevant information for the connections to the integrated process control systems controllers and HMI stations. If fieldbus technology has been implemented, wiring information is also documented within the system architecture drawings. We can also help by evaluating existing installations. We have experience with Modbus, Profibus, Ethernet, foundation fieldbus.
  • Control Panel Layouts and Fabrication Drawings
    Panel drawings include back plate layouts, details, communication and/or power one-lines, and bill of materials.
  • Control Panel Wiring Diagrams
    Diagrams include card wiring details, rack layout, and detailed terminal layouts for control panels.
PLC PROGRAMMING

Sigma will customize a solution to meet your automation needs. Our experienced engineers and technicians work with you to incorporate the latest technology in your plant control system.
Our staff works with your team to determine the unique characteristics of how your discrete or process control system needs to function and will incorporate those ideas into the overall control system design.
Whether you wish to retain familiarity with your existing control system or start over with something new, Sigma is ready to meet the challenge!

MONITORING AND HMI

A simple to operate, reliable Human-Machine Interface (HMI) is a must for every control system. Our software experts will use today' s latest HMI packages to design the interface that is right for you.
From easy-to-understand graphics to advanced features such as data logging and trending, batching, and production reporting, Sigma will provide a control system that will make your plant a pleasure to operate.
Sigma Control Systems has a wide variety of expertise in all the major brands of HMI software used in the marketplace today.
As we work to understand your needs, Sigma will do what is needed to ensure you get the best control system solution to fit your needs.