MPP Solar LV 6548 User Manual

Table of Contents
ABOUT THIS MANUAL ...................................................................................................................................... 1
Purpose ............................................................................................................................................................ 1
Scope ............................................................................................................................................................... 1
SAFETY INSTRUCTIONS ................................................................................................................................... 1
INTRODUCTION ................................................................................................................................................. 2
Features ........................................................................................................................................................... 2
Basic System Architecture ............................................................................................................................... 2
Product Overview ............................................................................................................................................. 3
INSTALLATION ................................................................................................................................................... 4
Unpacking and Inspection................................................................................................................................ 4
Preparation ...................................................................................................................................................... 4
Mounting the Unit ............................................................................................................................................. 4
Battery Connection .......................................................................................................................................... 5
AC Input/Output Connection ............................................................................................................................ 6
PV Connection ................................................................................................................................................. 7
Final Assembly ................................................................................................................................................. 9
Remote Display Panel Installation ................................................................................................................. 10
Communication Connection ........................................................................................................................... 11
Dry Contact Signal ......................................................................................................................................... 12
BMS Communication ..................................................................................................................................... 12
OPERATION ...................................................................................................................................................... 13
Power ON/OFF .............................................................................................................................................. 13
Inverter Turn-on ............................................................................................................................................. 13
Operation and Display Panel ......................................................................................................................... 13
LCD Display Icons ......................................................................................................................................... 14
LCD Setting .................................................................................................................................................... 16
LCD Display ................................................................................................................................................... 31
Operating Mode Description .......................................................................................................................... 36
Faults Reference Code .................................................................................................................................. 39
Warning Indicator ........................................................................................................................................... 40
BATTERY EQUALIZATION .............................................................................................................................. 41
SPECIFICATIONS ............................................................................................................................................. 42
Table 1 Line Mode Specifications ................................................................................................................... 42
Table 2 Inverter Mode Specifications ............................................................................................................. 43
Table 3 Charge Mode Specifications .............................................................................................................. 44
Table 4 General Specifications ....................................................................................................................... 45
TROUBLE SHOOTING ..................................................................................................................................... 46
Appendix I: Parallel function (Only for 7.2KW mode) .................................................................................. 47
Appendix II: BMS Communication Installation ............................................................................................. 61
Appendix III: The Wi-Fi Operation Guide in Remote Panel ......................................................................... 67

MPP Solar LV 6548 Specifications

General

Brand	MPP Solar
Model	LV 6548
Category	Inverter
Language	English