Battery Event Messages - SMA COMMERCIAL STORAGE SOLUTION 30 System Manual

14 Troubleshooting
14.2.68 Event 10819
Event message:
• Error during pre-charging within the battery system
Explanation:
The cause must be determined by the Service.
Corrective measures:
• Contact the Service.
14.3

Battery Event Messages

14.3.1 Event I102
Event message:
• I102 Reset
Explanation:
Battery management system restart.
After five unsuccessful restart attempts, the battery management system enters sleep mode.
Corrective measures:
• Disconnect the battery and inverter from voltage sources.
• Contact the Service.
14.3.2 Event F104
Event message:
• F104 Current Sensing Error
Explanation:
Erroneous current measurement.
Corrective measures:
• Disconnect the battery and inverter from voltage sources.
• Contact the Service.
14.3.3 Event I110
Event message:
• I110 Precharge
Explanation:
Battery management system starts precharging of the battery inverter.
152 ESSX-20-SH-en-10
SMA Solar Technology AG
System Manual