Pylontech Force-H3

3.4.6 Installation of the Battery Module onto the Base .................................................................... 29
3.4.7 Battery Modules and Control Module (BMS) Pile up ............................................................. 30
3.4.8 Installation of the Metal Brackets for the System .................................................................... 31
3.4.9 Installation of the Anti-Toppling Brackets for the System .................................................... 31
3.5 Cables Connection ................................................................................................................................. 38
3.5.1 Grounding ............................................................................................................................................... 38
3.5.2 Cables ....................................................................................................................................................... 39
3.5.3 Multi-strings’ Battery Wiring Diagram .......................................................................................... 40
3.5.3.1 Electrical Wiring ................................................................................................................................ 40
3.5.3.2 Communication Cables Connection of Master and Slave Battery Strings ................ 42
4. Operation ................................................................................................................................................. 43
4.1 System Power On ..................................................................................................................................... 43
4.1.1 Single String System Power On ...................................................................................................... 43
4.1.2 Multi-strings System Power On....................................................................................................... 45
4.2 System Power Off ..................................................................................................................................... 46
5. System Debug ........................................................................................................................................ 47
6. Maintenance ........................................................................................................................................... 48
6.1 Trouble Shooting ..................................................................................................................................... 48
6.2 Replacement of Main Components ................................................................................................. 50
6.2.1 Replacement of Battery Module .................................................................................................... 50
6.2.2 Replacement of Control Module (BMS) ...................................................................................... 51
6.3 Battery Maintenance .............................................................................................................................. 52
7. Remarks ................................................................................................................................................... 53
7.1 Storage ......................................................................................................................................................... 53
7.2 Capacity Expansion ................................................................................................................................ 53
8. Shipment ................................................................................................................................................. 54
Annex 1: Installation and System Power On Process List ....................................................................... 55
Annex 2: System Power Off Process List ..................................................................................................... 56