SMA SC 500CP-10-JP - Manual (Page 81)

SMA Solar Technology AG 10 Troubleshooting
User Manual SCCP-JP-BA-A4-en-12 81
10.4.5 Error Numbers 60xx to 90xx - Disturbance on the Sunny Central
Error no. Explanation Behavior of the
Sunny Central
Corrective measures
S 1 S 2 R
6002 Calibration data cannot be loaded. Q Q ‒ • Contact the SMA Service Line.
6113 Data block cannot be loaded from
EEPROM or channel list has
changed (e.g. after firmware
update)
W W ‒
6115 Setting of hardware thresholds on
D/A converters not possible.
5 min 5 min x
6116 Real-time clock not initialized. W W ‒
6117 Device address not recognized. 5 min 5 min x
6118 Parameter file invalid. W W ‒
6119 Data structure for communication
between operation control unit and
digital signal processor invalid.
5 min 5 min x
6120 Watchdog tripping error 30 s W ‒
6121 No response from watchdog 30 s W ‒
6122 Ten internal monitoring errors have
occurred in succession.
W 5 min ‒
6123 Software runtime error W W ‒
6128 Internal runtime error 5 min 5 min x
6404 Overcurrent on line conductor L1,
L2 or L3
C Q x
6405 Overvoltage in the DC link of the
inverter bridge
30 s 5 min ‒
6410 24 V voltage supply invalid 5 min 5 min x
6417 15 V voltage supply invalid 5 min 5 min x
6418 Overtemperature on the inverter
bridge detected
5 min 15 min ‒
6422 Inverter bridge in undefined state 30 s 5 min ‒
6423 Overtemperature detected in the
switch cabinet
5 min 30 min ‒
6425 Synchronization error with
utility grid
30 s 5 min x
6427 Sensor error of DC voltage
measurement
30 s C ‒
6440 Hermetic protection of transformer
no longer assured
30 s 5 min ‒ • Check external transformer.