What to do if my CanadianSolar Inverter displays 'Frequency detection consistency error (Major)'?
If your CanadianSolar Inverter displays a 'Frequency detection consistency error (Major)', restart the inverter. If the error message persists after restarting, contact Customer service.
What to do if my CanadianSolar Inverter reports 'Secondary memory failure'?
If your CanadianSolar Inverter is showing a 'Secondary memory failure', restart the inverter. If the error message continues after restarting, contact Customer service.
General| Model | CSI-7K-S22002-ED |
|---|---|
| Rated Output Power | 7000W |
| Number of MPPTs | 2 |
| AC Voltage Range | 180-280V |
| Rated Grid Frequency | 50/60 Hz |
| Total Harmonic Distortion | <3% |
| DC Switch | Yes |
| Topology | Transformerless |
| Max. Efficiency | 98.2% |
| Efficiency | 97.5% |
| Protection Degree | IP65 |
| MPPT Voltage Range | 200-800 V |
| Rated AC Voltage | 220V / 230V |
| Power Factor Adjustment Range | 0.8 leading to 0.8 lagging |
| Operating Temperature Range | -25°C to 60°C |
| Communication | RS485 |
| MPPT Range | 200-800 V |
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