Table of Contents
SMA Solar Technology AG
Operating manualSBxx-1VL-40-BE-en-134
7.1 Commissioning Procedure ......................................................................................... 37
7.2 Commissioning the Inverter........................................................................................ 37
7.3 Selecting a configuration option............................................................................... 39
7.4 Starting the Self-Test (for Italy and Dubai)................................................................ 41
8 Operation ................................................................................. 43
8.1 Establishing a connection to the user interface ........................................................ 43
8.1.1 Establishing a Direct Connection via Ethernet ...................................... 43
8.1.2 Establishing a direct connection via WLAN ......................................... 43
8.1.3 Establishing a Connection via Ethernet in the local network ............... 45
8.1.4 Establishing a Connection via WLAN in the Local Network ............... 46
8.2 Logging In and Out of the User Interface................................................................. 47
8.3 Start Page Design of the User Interface.................................................................... 48
8.4 Starting the Installation Assistant............................................................................... 50
8.5 Activate WPS Function............................................................................................... 51
8.6 Switching WLAN On and Off................................................................................... 52
8.7 Switching the Dynamic Power Display Off............................................................... 53
8.8 Changing the Password............................................................................................. 53
8.9 Changing Operating Parameters.............................................................................. 54
8.10 Configuring the Country Data Set............................................................................. 55
8.11 Configuring Feed-In Management............................................................................ 55
8.12 Configuring the Modbus Function............................................................................. 56
8.13 Activating the Receipt of Control Signals (Only for Italy)........................................ 56
8.14 Deactivating Grounding Conductor Monitoring...................................................... 57
8.15 Configuring the Energy Meter................................................................................... 57
8.16 Setting SMA OptiTrac Global Peak ......................................................................... 58
8.17 Saving the Configuration in a File............................................................................. 58
8.18 Adopting a Configuration from a File....................................................................... 58
8.19 Updating the Firmware.............................................................................................. 59
9 Disconnecting the Inverter from Voltage Sources ................. 60
10 Cleaning the Inverter ............................................................... 62
11 Troubleshooting........................................................................ 63
11.1 Forgotten Password.................................................................................................... 63
11.2 Event Messages ......................................................................................................... 63
11.3 Checking the PV System for Ground Faults.............................................................. 77
12 Decommissioning the Inverter................................................. 82
13 Technical Data .......................................................................... 83
