SMA SC 200 - Manual (Page 86)

Troubleshooting and Problem Solving SMA Solar Technology AG
86 SC-BEN100262 User Manual
15.1.4 Faults
No. Description
104 Error text:
No Grid Synchronization Error type 3
Cause of error:
Left-hand rotating field or internal device fault.
Corrective measures:
• Check (right-hand) rotating field.
• Check whether all internal fuses are switched on.
• Contact the SMA Serviceline.
105 Error text:
Grid voltage to low Error type 2
Cause of error:
Voltage on the AC side is below the permitted range.
Corrective measures:
• Check the grid connections.
• Check grid stability.
106 Error text:
Grid voltage to high Error type 2
Cause of error:
Voltage on the AC side is above the permitted range.
Corrective measures:
• Check the grid connections.
• Check grid stability.
110 Error text:
UVW-Range Error type 2
Cause of error:
Voltage on phase L1, L2, or L3 outside the permitted range.
Corrective measures:
• Check the grid connections.
• Check grid stability.