Automation and Control
PLC, HMI and SCADA
We engineer PLC, HMI and SCADA systems around a common standard that helps operators run the process safely, maintenance teams diagnose faults quickly and management access dependable operating data.
Overview
We engineer PLC, HMI and SCADA systems around a common standard that helps operators run the process safely, maintenance teams diagnose faults quickly and management access dependable operating data.
Operational Need
Inconsistent displays, alarm floods, uncontrolled parameter changes and missing history increase operational risk. The software architecture must address performance, cybersecurity, redundancy and maintainability together.
Scope
PLC programming standards, HMI hierarchy, alarm rationalization, recipes and users, SCADA server/client architecture, historian interfaces, reporting, redundancy and controlled remote access are included.
Implementation Approach
Tagging conventions, equipment templates and reusable libraries are established first. Control sequences are simulated, while navigation, alarm priorities and permissions are validated through FAT scenarios.
Delivery
The architecture scales from a machine HMI to a redundant multi-server SCADA platform. Existing applications can be migrated under change control or rebuilt around a maintainable standard.
Technical Support
Source code, licence inventory, server images, database backups and recovery procedures are delivered. Periodic health checks can cover performance, alarms and communication diagnostics.
Core Capabilities
- IEC 61131-3 PLC software
- ISA-101 oriented HMI design
- ISA-18.2 alarm management approach
- SCADA servers, clients and redundancy
- Historian, recipe and reporting integration
- Role-based access and change traceability