SMA STP 10000TL-10 Installation - Manual (Page 52)

6 Electrical Connection SMA Solar Technology AG
52 STP10-17TL-IA-en-32 Installation Manual
6.6 Communication
6.6.1 Bluetooth
Communication via Bluetooth with a communication product is activated by default. Networking with
other inverters via Bluetooth is deactivated by default.
The following setting options are possible via a rotary switch:
In order to restrict communication via Bluetooth between the inverters of your system and those
of neighbouring systems, you can assign an individual NetID to the inverters of your system
(switch position 2 to F). However, this is only necessary if neighbouring systems are situated
within a radius of 500 m.
All inverters in your system must have the same NetID in order to be detected by your communication
product.
Switch position
(NetID) Setting
0 Off
1 Communication via Bluetooth with communication product possible,
no networking with other inverters (default setting)
2 to F Networking with other inverters
System password for user and installer
If you are using Bluetooth communication, you can protect the inverter with a system password
for the user and a system password for the installer. All inverters are delivered with the same
default system password. To protect the system from unauthorised access, you must change
system passwords using a communication product.
If you are not using Bluetooth communication, deactivate it. This will protect your system from
unauthorised access.
Changing the system time
If communication is effected via Bluetooth and Sunny Explorer, you must change the system
time (date and time) via a communication product after commissioning. This will prevent
disturbances when retrieving saved events.