PLC and control system support
Programming, modifications, optimisation and fault finding for new and existing PLC platforms.
- PLC programming
- Fault finding
- System optimisation
Cornwall-based industrial control engineering
Industrial Automation & Control Systems Engineering in Cornwall
PLC, HMI, SCADA, instrumentation, control panel and OT support for manufacturers, utilities and process industries across Cornwall and the South West.
- PLC, HMI & SCADA support
- Process instrumentation
- Control panels & OT support
Core support
PLC / HMI / SCADA
Control system support, practical modifications, fault finding and better process visibility.
Based in
Cornwall
Supporting industrial and process sites across the South West.
Focused on
Reliability
Maintainable systems, clear information and reduced downtime.
How JEM helps
Practical engineering support for industrial control systems.
JEM Instrumentation and Controls helps manufacturers, utilities and process operators keep industrial automation and control systems reliable, maintainable and easier to work with.
Support covers PLC and HMI faults, system modifications, instrumentation checks, control panel work, upgrades, testing and ongoing Operational Technology maintenance.
Services
Support for the systems that keep your site running.
From PLC faults and HMI changes to process instrumentation, control panels and OT maintenance, JEM provides practical control engineering support for industrial and process environments.
HMI and operator interface support
Screen changes, upgrades and conversions that make plant information clearer for operators and maintenance teams.
- HMI modifications
- Operator workflows
- Alarm improvements
SCADA and process visibility
Support for PLC/SCADA networks, supervisory control, plant monitoring and clearer process information.
- SCADA support
- Plant monitoring
- Process visibility
Process instrumentation and calibration
Field instrumentation support including specification, installation support, loop checking, commissioning and calibration.
- Loop checking
- Calibration
- Sensor troubleshooting
Control panel design and build
Industrial control panel design, component selection, layout, wiring, testing and Factory Acceptance Testing support.
- Panel wiring
- FAT support
- Electrical schematics
OT support and maintenance
Operational Technology project support, control system maintenance and site-based troubleshooting.
- OT lifecycle support
- Maintenance
- Reliability improvements
Why work with JEM
Support that fits existing plant, people and processes.
When production depends on control systems, practical engineering judgement matters. JEM works with existing equipment, site teams and process requirements to resolve faults, improve visibility and make systems easier to support.
Hands-on troubleshooting
Support for faults, intermittent issues, system changes and existing equipment where practical site knowledge matters.
Maintainable systems
Control system changes are planned around the people operating, maintaining and supporting the plant.
Clearer process visibility
HMI, SCADA and instrumentation support can help operators understand what is happening and respond with more confidence.
South West focus
Based in Cornwall, JEM supports industrial and process sites across Cornwall, Devon and the wider South West.
Platforms and toolsets
Experience across established industrial control platforms.
- Rockwell / Allen-Bradley
- Siemens
- Schneider Electric
- Koyo Click
- Weintek
- ETAP SEE Electrical CAD
Sectors
Control engineering support for industrial and process sites.
JEM supports manufacturers, utilities and process operators across food and beverage manufacturing, utilities, waste processing, mineral extraction and agricultural applications.
Food and beverage manufacturing
Automation, instrumentation and control system support for production and process environments.
Utilities
ICA and OT-informed control system support for utilities and process infrastructure.
Waste processing
PLC, HMI, instrumentation and panel support for demanding industrial plant environments.
Mineral extraction
Site-focused control engineering support for industrial process and extraction operations.
Agricultural applications
Support for discrete hard-wired controls, PLC panels, process monitoring and automation applications.
About JEM
Cornwall-based industrial automation and controls support.
JEM is a specialist industrial automation and controls business supporting production, utilities and process environments across Cornwall and the South West.
Director James MacLeod brings utilities-sector ICA/OT experience and practical control engineering knowledge across food and beverage, waste processing, mineral extraction and related industrial environments.
Learn about JEMNeed support with an industrial control system?
Speak to JEM about PLC/HMI faults, instrumentation issues, control panel support, system upgrades or ongoing OT maintenance across Cornwall and the South West.