3.8Error Diagnosis
You can look up error causes yourself in the following list. Select the occurred error, and read the «Remedies» to find out how to eliminate it.
Error | Causes |
Errors 001 to 003 | The maximum DC voltage |
DC overvoltage | has been exceeded. |
| Too many modules are |
| connected in series. |
Remedies
Check the rating of your PV generator.
Reduce the number of modules in the DC inlet concerned, and recommission the system.
Errors 004 to 006 | The grid frequency is outsi- |
Frequency fault | de the admissible range. |
Errors 007 to 009 The maximum admissible
Overheating ambient temperature of 40°C has been exceeded.
The required air circulation was not considered during installation.
Ask your power supply company about the stability and design of the grid.
The installation site is not suitable. Please select a different installation site.
If contamination is blocking the cooling system, clean the Solar Inverter.
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