Alert Details
WAN: YGeneric Alert StructureMandatedNon-criticalPre-config: Yes
GBCS 16.2 / 0x802B
RMS Voltage below Extreme Under Voltage Threshold on Phase 3 (voltage falls below for longer than the configurable period)
Cross-specification evidence
Technical requirement relationships
The source clauses below explicitly relate this alert to equipment behaviour. Confidence and evidence labels show how each relationship was established.
Alert touchpoint
1 clause · 1 linked record- SMETS 5.17.2.3Exact evidence
1 direct clause reference
- RMS extreme under voltage detection
ESMEEvidence: gbcs_device_alert_extract_16.2.json · 16.2 · row 35 · reference 5.17.2.3
Device Specific Details
- ESME
- Network Operator
Message Patterns and Examples
View the step-by-step alert delivery pattern — from device event through WAN transmission to Known Remote Party notification — with available XML examples.
View Message Patterns →