Monitoring
ETURN Live provides continuous performance oversight across every system in our portfolio. Specialist operators and automated analytics detect deviations before they become lost yield.
Performance oversight that never sleeps
ETURN Live is our proprietary monitoring platform — a live NOC (Network Operations Centre) that tracks production, availability, and equipment status across every system we manage. Sensor data is aggregated every five minutes and benchmarked against weather-corrected production targets.
When production deviates from target, automated alerts trigger our specialist operators to investigate within minutes. Most faults are diagnosed and a remediation order is raised before the asset owner is even aware of a problem — limiting the impact on yield.
Monitoring that goes beyond the dashboard
Real-time visibility is just the start. ETURN Live combines automated analytics with specialist oversight to turn data into action.
Real-Time Production Tracking
Live generation data by string, inverter, and system level — benchmarked against weather-corrected production targets updated every five minutes.
Automated Fault Detection
Our algorithms detect inverter faults, string underperformance, communication losses, and grid curtailment events automatically and raise alerts within minutes.
PR & Yield Analysis
Performance Ratio tracking, specific yield calculations, and irradiance-normalised benchmarking give a true picture of how each system performs over time.
Portfolio Dashboards
Multi-site portfolio view with aggregated production, CO₂ avoided, and financial output — accessible via web and mobile for asset owners and investors.
Automated Reporting
Monthly and annual production reports generated automatically and delivered to stakeholders — configurable for lender, investor, or internal reporting requirements.
Yield Guarantee Contracts
Optional SLA with contractual minimum production commitments. If the system underperforms the guarantee threshold, Eturn compensates the shortfall.
From installation to live monitoring in 24 hours
ETURN Live onboarding is completed during system commissioning — so from the moment your system goes live, it's already being monitored.
Platform Commissioning
During installation, our team configures all inverter communication interfaces and commissions the ETURN Live gateway device to begin data collection.
Baseline Calibration
We establish weather-corrected production targets based on our design simulation, calibrating alert thresholds to minimise false positives.
NOC Onboarding
Your system is added to the NOC monitoring queue. Specialist operators receive a system briefing covering design parameters, components, and site access details.
Live Oversight
Continuous 24/7 monitoring begins. Automated and manual checks run in parallel — every alert is triaged, classified by severity, and actioned within agreed response times.
Reporting & Review
Monthly performance reports are delivered automatically. Quarterly review calls with your account manager cover trends, upcoming maintenance, and any yield guarantee status.
What active monitoring is worth to your asset
Catch faults before they cost you
A single inverter fault left undetected for a month can erase weeks of production. ETURN Live detects most faults within minutes — limiting energy loss to hours, not weeks.
Visibility across every asset
Investors, lenders, and asset managers get live and historical data through the portfolio dashboard — supporting financial reporting and covenant compliance without manual effort.
Contractual yield protection
Our optional yield guarantee contract sets a minimum annual production threshold. If the system falls short, we compensate the difference — shifting performance risk to Eturn.
Monitoring into maintenance
ETURN Live is directly integrated with our maintenance scheduling — fault alerts automatically generate maintenance work orders, eliminating the gap between detection and remediation.
Put your system under 24/7 watch
Whether it's a system we installed or one from another contractor — share your site details and we'll assess whether ETURN Live is compatible.