Utility Digitalisation & Automation
Capability in depth

FAT to SAT

De-risk commissioning with disciplined testing, cyber checks and field-proven acceptance workflows.

FAT to SAT
Overview

Growthifye supports end-to-end FAT to SAT programmes for substation automation, feeder automation and integrated control systems to ensure what is engineered, supplied and configured actually performs in the field. We structure test cases for protection signalling, control logic, communications, interlocks, failover, time synchronisation, cybersecurity baselines and system performance under realistic operating scenarios.

We deliver FAT scripts, witness protocols, punch-point tracking, SAT procedures, cyber hardening checklists, defect closure governance and final acceptance recommendations. This matters because many utility automation issues emerge at interfaces and under live operating conditions, making disciplined acceptance testing critical to reliable commissioning, safe operations and successful handover to utility O&M teams.

Scope of work
FAT protocol and script preparation
Witness testing and observations logging
Interface and interoperability validation
Cyber hardening checklist execution
SAT procedure and field trials
Punch-list closure governance
Performance and failover verification
Final acceptance and handover support
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