Control and Instrumentation Services

To support our electrical power engineering services, we deliver technically complex control and instrumentation packages, including integrated vessel automation systems and onshore plant-wide field-based DCS and SCADA systems. These work with all kinds of projects, from simple PLC solutions with a few hundred I/O points to distributed safety critical control systems with tens of thousands of I/O points.

We utilise most of the major SCADA, DCS and PLC platforms, including Citect, Eurotherm, Honeywell, Mitsubishi, Allen Bradley (Rockwell), Schneider, Siemens, Wonderware and Yokagowa.

Unlike most other systems integrators, we provide our clients with fully open and comprehensively documented software and hardware that enables third parties to readily provide support without us if and when required.

Our Control and Instrumentation services include:

  • Conceptual and detailed system design engineering
  • Reverse engineering, retrofit, plant life extension and upgrade packages
  • Electronic system design
  • Development of specifications test plans, safety cases and commissioning protocols
  • Production of detailed electrical and instrumentation schematics and loop drawings
  • Design and construction of control cubicles, control desks and operator interface equipment
  • PLC and SCADA software design and testing
  • Data acquisition, telemetry, logging and remote access
  • System installation, pre-commissioning and loop checking, setting to work and handover
  • Training packages to enable client EC&I technicians and staff to gain system familiarity and the confidence to tackle day to day maintenance and faultfinding without our direct involvement
  • Through life support and plant maintenance