SMA BLUETOOTH REPEATER OUTDOOR - Manual (Page 30)

10 Troubleshooting SMA Solar Technology AG
30 BTREPOUT-IA-en-11 Installation Manual
10.2 Connection Quality
The Bluetooth Repeater Outdoor can only display the connection quality if it is integrated into an
existing SMA Bluetooth network. The SMA Bluetooth network can only be established by a master*.
Devices will always display the connection signal to the device from which the connection has been
established.
* "Master" is a network engineering term. In a network, a master is a device that for example requests other devices (slaves)
to receive or send data. All communication products (e.g. Sunny Explorer, Sunny Beam with Bluetooth) are masters in an
SMA Bluetooth network.
Bluetooth LEDs
Status
Meaning Measure
blue LED yellow LEDs
Connection quality very
good None
permanently
lit 3 LEDs are
permanently lit
Connection quality good None
Two LEDs are
permanently lit
Connection quality is
unreliable • Change the position of the
Bluetooth Repeater
Outdoor.
or
• Install additional Bluetooth
Repeater Outdoor devices.
One LED is
permanently lit
Connection quality critical
Three LEDs off