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
Installation ........................................................................................................................................................ 4
Battery Connection .......................................................................................................................................... 5
AC Input/Output Connection ............................................................................................................................ 6
PV Connection ................................................................................................................................................. 7
Communication Connection ............................................................................................................................. 8
Dry Contact Signal ........................................................................................................................................... 9
BMS Communication ....................................................................................................................................... 9
OPERATION ...................................................................................................................................................... 10
Power ON/OFF .............................................................................................................................................. 10
Operation and Display Panel ......................................................................................................................... 10
LCD Display Icons ......................................................................................................................................... 11
LCD Setting .................................................................................................................................................... 13
Display Setting ............................................................................................................................................... 21
Operating Mode Description .......................................................................................................................... 24
Fault Reference Code .................................................................................................................................... 26
Warning Indicator ........................................................................................................................................... 27
Battery Equalization ....................................................................................................................................... 27
SPECIFICATIONS ............................................................................................................................................. 29
Table 1 Line Mode Specifications ................................................................................................................... 29
Table 2 Battery Mode Specifications .............................................................................................................. 30
Table 3 Charge Mode Specifications............................................................................................................... 31
Table 4 ECO/Bypass Mode Specifications ....................................................................................................... 32
TROUBLE SHOOTING ..................................................................................................................................... 33
PARALLEL FUNCTION .................................................................................................................................... 34
Table Of Contents