SMA SUNNY ISLAND 4548-US Operating Manual page 215

SMA Solar Technology America LLC
Display no. Level
F706 4
W707 1
W708 1
W709 1
F710 4
W713 1
F716 2
W717 1
W718 1
W719 1
F720 4
F721 4
W722 1
W723 1
W724 1
W725 1
W726 1
F731 4
F732 4
F733 4
W734 1
W735 1
W736 1
W738 1
F739 3
W740 1
W741 1
W742 1
F743 3
Operating Manual
Description
Watchdog meter elapsed (watchdog tripped several times in
succession)
Watchdog meter on slave 1 elapsed (watchdog tripped several times
in succession)
Watchdog meter on slave 2 elapsed (watchdog tripped several times
in succession)
Watchdog meter on slave 3 elapsed (watchdog tripped several times
in succession)
Autostart meter elapsed (several autostarts in succession)
Watchdog has been tripped
Measuring range of battery voltage exceeded
Measuring range of battery voltage exceeded on slave 1
Measuring range of battery voltage exceeded on slave 2
Measuring range of battery voltage exceeded on slave 3
Short circuit or cable break on transformer temperature sensor
Short circuit or cable break on heat sink temperature sensor
Short circuit on battery temperature sensor
Cable break on battery temperature sensor
Autostart meter slave 1 elapsed
Autostart meter slave 2 elapsed
Autostart meter slave 3 elapsed
Error in cluster configuration
Error in address assignment of cluster devices
No message from cluster master (only slave)
No message from cluster slave 1
No message from cluster slave 2
No message from cluster slave 3
Synchronization not successful
Internal communication of the master is interrupted
Internal device communication of slave 1 interrupted
Internal device communication of slave 2 interrupted
Internal device communication of slave 3 interrupted
Internal CAN communication of the master is interrupted
20 Troubleshooting
SI4548-6048-US-BE-en-21 215