REFU 801 Series Operating Instructions Manual

Also see for 801 Series: Operating instructions

REFU 801 Series Operating Instructions Manual Manual pdf 4 page image

REFUone 3K-2T, 5K-2T, 7K-2T4Table of Contents1 Basic safety information ................................................................................... 51.1 Safety instructions ............................................................................................................................ 51.2 Symbols and signs ............................................................................................................................ 82 Product characteristics...................................................................................... 92.1 Product dimensions ......................................................................................................................... 92.2 Function description ...................................................................................................................... 122.3 Efficiency curve .............................................................................................................................. 133 Installation ..................................................................................................... 153.1 Installation Process ........................................................................................................................ 153.2 Checking Before Installation .......................................................................................................... 153.3 Tools ............................................................................................................................................... 173.4 Determining the Installation Position ............................................................................................ 183.5 Moving the REFUone inverter ........................................................................................................ 203.6 Installing REFUone inverter ............................................................................................................ 204 Electrical Connections ..................................................................................... 224.1 Electrical connection ...................................................................................................................... 224.2 Connecting PGND Cables ............................................................................................................... 224.3 Connecting DC Input Power Cables ............................................................................................... 244.4 Connecting AC Output Power Cables............................................................................................. 264.5 Connecting Communications Cables .............................................................................................. 304.6 WiFi/GPRS module installation procedure ............................................................................ 344.7 WiFi Communication ...................................................................................................................... 354.8 Monitoring Portal REFUlog ............................................................................................................ 364.9 RS485 Communication ................................................................................................................... 375 Commissioning of inverter .............................................................................. 385.1 Safety inspection before commissioning ....................................................................................... 385.2 Start Inverter .................................................................................................................................. 386 Operation interface ........................................................................................ 396.1 Operation and Display Panel.......................................................................................................... 396.2 Standard Interface.......................................................................................................................... 406.3 Main Interface ................................................................................................................................ 416.4 Update Software online ................................................................................................................. 477 Trouble shooting and maintenance ................................................................. 507.1 Trouble shooting............................................................................................................................. 507.2 Maintenance .................................................................................................................................. 558 Technical data ................................................................................................. 568.1 DC Data ........................................................................................................................................... 568.2 AC Data ........................................................................................................................................... 568.3 Efficiency, Protection and Communication ................................................................................... 568.4 General Data .................................................................................................................................. 579 Quality Assurance ........................................................................................... 5810 Technical Support ........................................................................................... 59