17.2 Making the Proxy Configuration....................................................... 87
17.3 Making the DHCP Configuration...................................................... 88
17.4 Changing the HTTP Port..................................................................... 88
17.5 Changing the NAT Port ..................................................................... 88
18 Troubleshooting ........................................................................ 90
18.1 LED States........................................................................................... 90
18.1.1 Operation LEDs.............................................................................. 90
18.1.2 Network Port LEDs ......................................................................... 95
18.2 Errors in the Cluster Controller or the Connected Devices .............. 96
18.3 Restarting the Cluster Controller via the User Interface...................108
18.4 Resetting the Cluster Controller .........................................................109
19 Accessories ................................................................................110
20 Contact.......................................................................................111
Table of Contents
SMA Solar Technology AG
User Manual 7ClusterController-BA-en-15