c1 drafted · lead SBxx-US-1XP-40-BA-en-13
- SBxx-US-1XP-40-BA-en-13
sec=h259h=b21b2845209a - SBxx-US-1XP-40-BA-en-13
sec=h260h=a672af75e661
Fault codes › SMA › Sunny Boy 3.0-7.7-US (SBx.x-1SP/1TP-US-40)
Reports backup outlet short circuit; look at backup power outlet; do: backup load reduction, wiring and terminal check.
Failure modes that present as the reported condition, and the tests that tell them apart.
sec=h259 h=b21b2845209asec=h260 h=a672af75e661The manufacturer's own cause and corrective text is not reproduced here.
defined_inc1 drafted · lead SBxx-US-1XP-40-BA-en-13
sec=h259 h=b21b2845209asec=h260 h=a672af75e661reportsc2 drafted · lead Backup outlet short circuit
sec=h259 h=b21b2845209asec=h260 h=a672af75e661sec=h446 h=0abd747128c4sec=h447 h=24b38a6f05f3sec=h781 h=a9d92f37b0fcsec=h782 h=24b38a6f05f3affectsc3 drafted · lead Backup power outlet
sec=h260 h=a672af75e661sec=h447 h=24b38a6f05f3sec=h782 h=24b38a6f05f3mitigated_byc4 drafted · lead Backup load reduction
sec=h261 h=ef9e5124f939c5 drafted · lead Wiring and terminal check
sec=h448 h=1bbc59405139sec=h783 h=1bbc59405139has_recoveryc6 drafted · lead Manual reset (operator restarts or acknowledges)
Operator re-enables secure power supply operation after removing the faulty load.
sec=h448 h=1bbc59405139sec=h783 h=1bbc59405139review note: support check: partial - Switching on secure power supply operation again is an operator action, but the passages don't explicitly say it is a…
applies_toc7 drafted · lead Sunny Boy 3.0-7.7-US-40 proposed
sec=h259 h=b21b2845209asec=h260 h=a672af75e661