SMA SUNNY TRIPOWER CORE1 Operating Manual page 84

12 Troubleshooting
Event number
10286
10339
10340
10341
10343
10344
10345
10346
10347
10348
10349
10350
10351
10352
10353
10502
10901
10902
10903
10904
10905
10906
10907
10908
84 STP50-40-BE-en-12
Message, cause and corrective measures
WLAN connection lost
The inverter has lost WLAN connection to the selected network.
Corrective measures:
• Ensure that the WLAN router or WLAN Access Point is still active.
• Ensure that the WLAN router or WLAN Access Point is in range and is
signalizing correct operation.
• If this message is displayed often, improve the WLAN connection by
using a WLAN repeater.
Webconnect enabled
Webconnect disabled
Webconnect error: no connection
Webconnect error: Default gateway not configured
Webconnect error: DNS server not configured
Webconnect error: No reply to DNS request |xx|
Webconnect error: Unknown SIP proxy |xx|
Webconnect error: Unknown STUN server [xx]
Webconnect error: No reply to request to STUN server
Webconnect error: No reply to SIP option packs
Webconnect error: Registration rejected by SIP registrar
Webconnect error: Unknown SIP registrar |xx|
Webconnect error: Faulty communication
Webconnect error: registration of the SIP registry has not responded
Active power limited AC frequency
Start self-test [xx]
Uac RPro [xxx] V
Uac Max [xxx] V
Uac Min [xxx] V
Uac Min Fast [xxx] V
Fac SwMax [xxx] Hz
Fac SwMin [xxx] Hz
Fac Max [xxx] Hz
SMA Solar Technology AG
Operating manual