- Instruction Manual for ESS R050100- 2
Catalogue
1. Safety instructions.......................................................................... 3
1.1 Safety precautions..................................................................... 3
1.2 Symbol interpretation................................................................... 3
2. Product description ......................................................................... 4
2.1 Product overview...................................................................... 4
2.1.1 Battery......................................................................... 4
2.1.2 Inverter ........................................................................ 5
2.2 Structure and composition............................................................... 5
3. Product installation ......................................................................... 9
3.1 Installation precautions ................................................................. 9
3.2 Equipment list......................................................................... 9
3.3 Installation instructions ................................................................ 11
3.3.1 Battery cabinet installation guide ................................................... 12
3.3.2 Hybrid inverter installation guide.................................................... 16
3.4 Battery system cable connection ........................................................ 18
3.4.1 Diagram of battery cabinet system connection......................................... 18
3.4.2 Connect external cables to the battery cabinet......................................... 19
3.5 Hybrid inverter cable connection......................................................... 21
3.5.1 Hybrid Inverter Grounding......................................................... 21
3.5.2 PV connection.................................................................. 22
3.5.3 Battery connection .............................................................. 23
3.5.4 On-grid & Backup connection...................................................... 25
3.5.4 CT connection .................................................................. 27
3.6 System wiring diagram ................................................................ 28
4. Operation guide ........................................................................... 28
4.1 Operating instructions ................................................................. 28
4.1.1 Check before power on ........................................................... 28
4.1.2 Power On...................................................................... 30
4.1.3 Power Off ..................................................................... 31
4.2 Inverter APP instructions............................................................... 31
4.2.1 Wi-Fi configuration .............................................................. 31
4.2.2 PV Master APP operation ......................................................... 33
4.3 Battery Status Display ................................................................. 35
5. Maintenance and troubleshooting............................................................. 37
5.1 Daily maintenance .................................................................... 37
5.2 Battery troubleshooting ................................................................ 38
5.3 Inverter error message ................................................................ 39
5.4 Inverter troubleshooting ............................................................... 41
6. Packaging, transportation, storage ............................................................ 42
Appendix A Technical Parameter Table .......................................................... 43
