SMA SUNNY BOY 5.0 - Page 6

6.1 Changing Operating Parameters...................................................... 29
6.2 Configuring the Country Data Set..................................................... 30
6.3 Deactivating the Arc-Fault Circuit Interrupter (AFCI)........................ 30
6.4 Changing the Operating Mode of the Multifunction Relay ............ 31
6.5 Configuring the Modbus Function .................................................... 32
6.6 Setting SMA OptiTrac Global Peak ................................................. 32
6.7 Saving the Configuration in a File..................................................... 33
6.8 Adopting a Configuration from a File............................................... 33
6.9 Switching the Dynamic Power Display Off....................................... 33
6.10 Switching WLAN On and Off........................................................... 34
7 Cleaning the Inverter................................................................ 35
8 Troubleshooting ........................................................................ 36
8.1 Forgotten Password............................................................................ 36
8.2 Event Messages ................................................................................. 37
8.3 Checking the PV System for Ground Faults...................................... 55
8.4 Resetting the Operation Inhibition after Detection of an Arc Fault . 58
8.5 Updating the Firmware...................................................................... 59
9 Accessories ................................................................................ 61
10 Compliance Information........................................................... 62
11 Contact....................................................................................... 63
Table of Contents
SMA Solar Technology America LLC
User ManualSB5.0-6.0-1SP-US-40-BA-en-106