Table of Contents
Advertisement
SMA Solar Technology AG
LED status
Flashing red
Flashing green and orange
intermittently
Flashing green
Installation Manual
Cause and corrective measure
The Sunny Home Manager cannot establish a connection to
Sunny Portal. DHCP is possibly not activated on your router or there
is a proxy server in your network.
Corrective measures:
• Use the Sunny Home Manager Assistant (see Section 10.4,
page 73).
The Sunny Home Manager cannot establish a connection to
Sunny Portal. It is possible that the Sunny Home Manager is not cor-
rectly connected to the router.
Corrective measures:
• Ensure that the Sunny Home Manager is correctly connected
to the router (see Section 7.4, page 47).
• If the Sunny Home Manager is correctly connected to the
router and the status LED continues to flash red, perform a
complete reset of the Sunny Home Manager(see
Section 10.6, page 75).
The Sunny Home Manager is connected to Sunny Portal, but is not
yet registered in Sunny Portal.
Corrective measures:
• Register the Sunny Home Manager in Sunny Portal (see
Section 8.3, page 53).
The Sunny Home Manager is connected to the devices of the PV sys-
tem and Sunny Portal. There is an event type Error present in at
least one device or at least one device is not connected to the
Sunny Home Manager (event type Disturbance).
Corrective measures:
• Call up the event in the system log book of Sunny Portal (see
the user manual "Sunny Home Manager in Sunny Portal").
In the case of an event of type Error, look up the meaning of
the error in the documentation of the affected device.
10 Troubleshooting
HoMan-IA-en-20
63
Advertisement
Table of Contents
