SMA SC 500HE-US - Manual (Page 59)

SMA America, LLC 10 Troubleshooting
Operating Manual SC500HEUS-eng-BE-BUS120320 59
10.2.4 Errors 60-87 - Sunny Central Errors
Error number Cause and corrective measures
60 An internal error has occurred. Error type: Defect (see section 10.2.1 "Error
Types and Waiting Times for Errors", page 56).
Corrective measures:
• Contact the SMA Service Line.
61 An internal error has occurred. Error type: Error 2 (see section 10.2.1 "Error
Types and Waiting Times for Errors", page 56).
Corrective measures:
• Contact the SMA Service Line.
64 An internal error has occurred. Error type: Error 1 (see section 10.2.1 "Error
Types and Waiting Times for Errors", page 56).
Corrective measures:
• Contact the SMA Service Line.
65 The temperature in the Sunny Central is too high. Error type: Fault (see section
10.2.1 "Error Types and Waiting Times for Errors", page 56).
Corrective measures:
• Check whether the fans have started (see the maintenance manual of the
inverter).
If the fans have not started, contact the SMA Service Line.
• Clean the fans.
• Clean the fan inlets and the ventilation plate.
70 Cable break or short circuit in the temperature sensor or internal error of the
Sunny Central. Error type: Warning (see section 10.2.1 "Error Types and
Waiting Times for Errors", page 56).
Corrective measures:
• Ensure that the cabling of the temperature sensor is OK.
• Contact the SMA Service Line.
75 The fans are defective. Error type: Warning (see section 10.2.1 "Error Types
and Waiting Times for Errors", page 56).
Corrective measures:
• Check that the fans are functioning (see the maintenance manual of the
inverter).
If the fans are not functioning, contact the SMA Service Line.
• Clean the fans.
• Clean the fan inlets and the ventilation plate.