Oversetter...
10254
[Interface]: duplex mode goes to [Full / Half]
SMA · Sunny Boy Solar Inverter
Hva betyr 10254 ?
The network duplex mode of the inverter's interface has changed, specifically dropping to Half duplex. This can lead to significant performance degradation due to collisions and retransmissions, pointing to a physical layer problem.
Vanlige årsaker
- Defective network plug.
- Defective network cable.
- Network connector being pulled or plugged, causing a momentary disruption and duplex mode renegotiation.
Reparasjonssteg & Sjekkliste
Klikk på steg for å spore fremgangen.
- 1
Ensure that the Ethernet network cable and network connector are not damaged.
- 2
Verify that the network connectors are correctly plugged into their respective ports.
- 3
Ensure the DHCP server (router) and any network switches are signaling correct operation.
Verifisert teknisk data. Sist oppdatert: March 2026
Relaterte feilkoder
Kilde: SMA Sunny Boy Solar Inverter