APsystems YC600 - Default Chapter; Table of Contents

YC600 Installation/User Manual
1
Table of Contents
1.Important Safety Instructions .......................................................................................................... 2
1.1 Safety Instructions ........................................................................................................................2
1.2 Radio Interference Statement.........................................................................................................3
1.3 Symbols replace words on the equipment, on a display, or in manuals ................................................4
2.APsystems Microinverter System Introduction............................................................................... 5
3.APsystems Microinverter YC600 Introduction ................................................................................ 7
4.APsystems Microinverter System Installation ................................................................................. 8
4.1 Additional Installation components from APsystems.........................................................................8
4.2 Required Parts and Tools from you .................................................................................................8
4.3 Installation Procedures ..................................................................................................................9
4.3.1 Step 1 - Verify the grid voltage to match with microinverter rating ............................................9
4.3.2 Step 2 - The AC bus distribution ............................................................................................9
4.3.3 Step 3 - Attach the APsystems Microinverters to the racking or the PV module frame ..................9
4.3.4 Stpe 4 - Connect the APsystems microinverter to AC bus cable ............................................... 10
4.3.5 Step 5 - Install a AC bus protective end cap at the end of AC bus cable..................................... 11
4.3.6 Step 6 - Connect APsystems Microinverters to the PV Modules ............................................... 11
4.3.7 Step 7 - Complete the APsystems installation map ................................................................ 12
5.APsystems microinverter system operating instructions ............................................................. 14
6.Troubleshooting .............................................................................................................................. 15
6.1 Status Indications and Error Reporting .......................................................................................... 15
6.1.1 Start up LED ..................................................................................................................... 15
6.1.2 Operation LED .................................................................................................................. 15
6.1.3 IRD Error .......................................................................................................................... 15
6.1.4 Other Faults ..................................................................................................................... 15
6.2 Troubleshooting a non-operating APsystems Microinverter.............................................................. 16
6.3 Maintenance.............................................................................................................................. 16
7.Replace a microinverter ................................................................................................................. 17
8.Technical Data ................................................................................................................................. 18
8.1 YC600 Microinverter Datasheet .................................................................................................... 19
9.Wiring Diagram............................................................................................................................... 19
9.1 Sample Wiring Diagram - Single Phase........................................................................................... 20