What to do if the GRID LED is blinking on my CPS Inverter?
If the GRID LED is blinking on your CPS Inverter, first turn off the external AC breaker. Then, switch the DC switch to the “OFF” position. Also, check whether the grid voltage is normal and ensure the cable connection of the AC side is correct and secure.
How to fix a CPS SCH100KTL-DO-600 when the Power LED does not light up?
If the Power LED does not light up on your CPS Inverter, turn off the external AC breaker. Then, switch the DC switch to the “OFF” position. Finally, check the PV input voltage and polarity.
What causes ExtFanErr on a CPS SCH100KTL-DO-600 Inverter and how to fix it?
If your CPS Inverter displays the ExtFanErr message, it could be that the fan is blocked. Check the fan blades for any foreign objects. If that doesn't resolve the issue, switch off the 3-phase power supply and then reboot the system.
What does CommErr mean on my CPS SCH100KTL-DO-600, and how can I resolve it?
If your CPS Inverter displays the CommErr message, it could be due to poor contact in the terminal block connectors of the internal communication wires. Observe the inverter for 5 minutes to see if the alarm clears automatically. If not, switch off the 3-phase working power supply and then reboot the system.
How do I fix Protect0090 (Bus over voltage) on my CPS Inverter?
If your CPS Inverter shows Protect0090 (Bus over voltage), restart the inverter by recycling both AC and DC switches. Wait for 1 minute between switching OFF and ON to allow all energy to discharge. If the fault persists, the inverter may need to be replaced.
What does IntFanErr mean on a CPS SCH100KTL-DO-600, and how can I troubleshoot it?
If your CPS Inverter displays the IntFanErr message, observe it for 5 minutes to see whether the alarm disappears automatically. Also, check the fan blades for any foreign objects. If the issue persists, switch off the 3-phase work power supply and then reboot the system.
What does Warn0050 (TempSensorErr) mean on my CPS Inverter, and how do I address it?
If your CPS Inverter displays the Warn0050 (TempSensorErr) message, observe the temperature display. If the problem continues, switch off the 3-phase working power supply and then reboot the system.
General| Model | CPS SCH100KTL-DO-600 |
|---|---|
| Rated Output Power | 100 kW |
| Max. DC Voltage | 1100 V |
| AC Voltage | 600 V |
| Number of MPPTs | 2 |
| MPPT Efficiency | 99.9% |
| Protection Class | IP65 |
| Output Voltage | 600 V |
| Frequency | 50/60 Hz |
| Operating Temperature Range | -25°C to +60°C |
| MPPT Voltage Range | 450 V - 850 V |
| Communication | RS485, Ethernet |
| MPPT Range | 450 V - 850 V |
| Cooling Method | Smart forced air cooling |
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