- Normal running equipment should be depicted in muted neutral gray; bright colors (red, yellow) must be reserved strictly for unacknowledged alarms.
- Raw numerical values force operators to perform mental arithmetic; analog bars showing normal operating bands provide instant visual context.
- Level 1 displays provide overall facility health at a glance without cluttering control buttons.
Flow Ctrl Tech Engineering: Turnkey industrial automation, PLC programming, SCADA development, HMI, fieldbuses, and IIoT architectures. Contact our engineering center at [email protected] or phone +91 91110 91005.