CONTENTS
1 Preface ……………………………………………………… 5
1.1 Overview ………………………………………………………………………… 5
1.2 Target Groups …………………………………………………………………… 5
2 Safety Instructions ……………………………………… 6
2.1 Safety Notes ……………………………………………………………………… 6
2.2 Statement …………………………………………………………………………6
2.3 Important Safety Matters ………………………………………………………7
2.4 Symbols Explanation ……………………………………………………………8
3 Product Introduction …………………………………… 11
3.1 Basic Features ………………………………………………………………… 11
3.2 Appearance Introduction …………………………………………………… 17
3.3 Display Interface ……………………………………………………………… 19
3.4 Packing List …………………………………………………………………… 20
4 Product Installation ……………………………………… 23
4.1 Selection of Installation Location ………………………………………… 23
4.2 Mounting the Inverter (Standard bracket) ……………………………… 25
4.3 Mounting the Inverter （Including L-shaped plate） ………………… 27
4.4 Electrical Connection ……………………………………………………… 30
4.5 Communication Connection ……………………………………………… 47
4.6 Monitoring Device Installation …………………………………………… 53
5 Equipment Commission and Stop …………………… 54
5.1 Equipment commission …………………………………………………… 54
5.2 Stop Inverter ………………………………………………………………… 55
5.3 Removing of Inverter ………………………………………………………… 55
6 General Operation ………………………………………… 56
6.1 Display Operation …………………………………………………………… 56
6.2 Country Code (Safety Code) Setting ……………………………………… 60
6.3 Grid Protection settings …………………………………………………… 61
6.4 Power Quality Response Modes …………………………………………… 61
6.5 Fixed power factor setting ………………………………………………… 62
6.6 Power rate limit setting ……………………………………………………… 63
6.7 Export Limit and Generation Limit ………………………………………… 64
6.8 Online Monitoring APP ……………………………………………………… 66
7 Troubleshooting …………………………………………… 67
7.1 Fault Messages ……………………………………………………………… 67
7.2 PV System for Ground Faults ……………………………………………… 70
7.3 Maintenance ………………………………………………………………… 70
8 Technical Parameters …………………………………… 71
CONTENTS
