SMA SB3.0-1AV-41, Operating Manual

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Table of Contents SMA Solar Technology AG
Operating manual SBxx-1AV-41-BE-en-12 4
6.6.3 Connecting the PV Array........................................................................ 40
6.6.4 Disassembling the DC Connectors ........................................................ 42
7 Commissioning ......................................................................... 45
7.1 Commissioning Procedure ......................................................................................... 45
7.2 Commissioning the Inverter........................................................................................ 46
7.3 Selecting a configuration option ............................................................................... 47
7.4 Starting the Self-Test (for Italy and Dubai)................................................................ 49
8 Operation ................................................................................. 50
8.1 Establishing a connection to the user interface ........................................................ 50
8.1.1
Establishing a Direct Connection via Ethernet ...................................... 50
8.1.2 Establishing a direct connection via WLAN ......................................... 50
8.1.3 Establishing a Connection via Ethernet in the local network ............... 52
8.1.4 Establishing a Connection via WLAN in the Local Network ............... 53
8.2 Logging In and Out of the User Interface................................................................. 54
8.3 Start Page Design of the User Interface.................................................................... 56
8.4 Activating the Smart Inverter Screen......................................................................... 58
8.5 Starting the Installation Assistant ............................................................................... 59
8.6 Activate WPS Function............................................................................................... 60
8.7 Switching WLAN On and Off................................................................................... 60
8.8 Switching the Dynamic Power Display Off............................................................... 61
8.9 Changing the Password............................................................................................. 62
8.10 Changing Operating Parameters.............................................................................. 62
8.11 Configuring the Country Data Set............................................................................. 63
8.12 Configuring the Active Power Mode ........................................................................ 64
8.13 Configuring the Modbus Function............................................................................. 65
8.14 Activating the Receipt of Control Signals (Only for Italy)........................................ 66
8.15 Deactivating Grounding Conductor Monitoring...................................................... 67
8.16 Setting SMA ShadeFix............................................................................................... 67
8.17 Setting the Rated Residual Current of the Residual-Current Device ........................ 67
8.18 Saving the Configuration in a File............................................................................. 68
8.19 Adopting a Configuration from a File....................................................................... 68
8.20 Updating the Firmware .............................................................................................. 68
9 Disconnecting the Inverter from Voltage Sources ................. 70
10 Cleaning the Inverter ............................................................... 73
11 Troubleshooting........................................................................ 74
11.1 Forgotten Password.................................................................................................... 74
11.2 Event Messages ......................................................................................................... 75