2067
Faulty Power Collector
Huawei · SUN2000 Solar Inverter
What does 2067 mean?
The communication with the power meter (power collector) is interrupted. This means the inverter cannot receive data from or send commands to the power meter, impacting energy management and monitoring.
Common Causes
- The power meter communication is interrupted.
Repair Steps & Checklist
Click steps to track your progress.
- 1
Check that the power meter settings are based on the actual model.
- 2
Check that the communications parameters for the power meter are the same as the SUN2000 RS485 parameter settings.
- 3
Check that the power meter is powered on, and the RS485 cable is connected correctly.
Verified technical data. Last updated: March 2026
Related Faults
Source: Huawei SUN2000 Solar Inverter