HMI Programming & UX

We engineer high-performance HMI screens based on ISA-101 design criteria. We build grayscale layouts that reduce operator fatigue, reserving color solely for actionable process alarms.

High-Performance HMI Graphics for Maximum Safety and Efficiency

Older HMI graphics are usually cluttered with spinning 3D pump animations, bright green piping, and flashing red indicators even during normal runs. We develop grayscale HMI schemes that keep the control room calm. High-contrast colors are applied only when a variable drifts out of its nominal band, helping operators spot process anomalies and trip-points in under two seconds.

Our HMI Design Philosophy

Structured Navigation Hierarchy

4-level navigation from high-level plant overview down to specific valve/motor control displays.

Alarm Priority Management

High, medium, and low alarm levels clearly categorized with sound and indicator triggers.

Precise Control Faceplates

Standardized motor, valve, heater, and transmitter control dialogues to ensure consistent operation.

Grayscale Backgrounds

Designing visual layouts with high contrast but low color saturation to highlight abnormal process states.

HMI Design Best Practices We Follow

We provide clean, reusable graphics and symbol libraries for the long term. This allows your team to expand the HMI project in-house using the same design system. All alarms are tied directly to PLC diagnostic bits to provide instantaneous feedback to the operator.

HMI Software Expertise

Siemens WinCC Comfort / TIA Portal
FactoryTalk View ME (Rockwell)
Mitsubishi GOT (GT Works3)
Pro-face GP-Pro EX
Schneider Vijeo Designer
EasyBuilder Pro (Weintek)
Delta DOP-100 / DOPSoft
Kinco / Red Lion HMIs

Want to Upgrade Your HMI?

We can convert legacy character displays or CRT screens to modern touch HMIs.

Request Consultation