SMA SPEEDWIRE V.1.6 - Manual (Page 23)

SMA Solar Technology AG 6 Commissioning
Installation Manual SWWEBCONDM-IA-en-16 23
6.5 System Registration in Sunny Portal
6.5.1 Registering a Large-Scale PV Power Plant with
Cluster Controller in Sunny Portal
Requirements:
☐ The large-scale PV power plant must be commissioned (see Section 6.1, page 20).
☐ Your computer must have an Internet connection.
☐ The Cluster Controller must be connected to a router with Internet connection (see installation
manual of the Cluster Controller).
☐ JavaScript must be enabled in the web browser.
Procedure:
• In large-scale PV power plants with Cluster Controller, register in Sunny Portal via the user
interface of the Cluster Controller (see user manual of the Cluster Controller).
6.5.2 Registering a Small-Scale PV System in Sunny Portal
Requirements:
☐ The small-scale PV system must be commissioned (see Section 6.2, page 20).
☐ PIC and RID of the Speedwire/Webconnect data module must be available.
☐ Your computer must have an Internet connection.
☐ JavaScript must be enabled in the web browser.
☐ All UDP ports > 1024 on the router must be open for outgoing connections. If there is a firewall
installed on the router, you might have to adjust the firewall settings.
☐ It must be possible for the outgoing router connections to reach all Internet destinations (target
IP, target port). If there is a firewall installed on the router, you might have to adjust the firewall
settings.
☐ On the router with NAT (Network Address Translation), no port forwarding must be entered.
Potential communication problems can thus be prevented.
☐ There must be no packet filtering or manipulation for SIP packets installed on the router.
Maximum permissible number of devices for a small-scale PV system in Sunny Portal
In Sunny Portal, a maximum of four inverters with installed Speedwire/Webconnect data
module is permitted per small-scale PV system.