Book Repairs
Growatt SPF 3500-5000ES Lithium Communication SHOTO Setup

LI-ION BATTERY

CONNECTIONS

BEFORE SWITCHING THE BATTERY ON MAKE SURE THAT:

1. THE COMMUNICATION CABLE IS BEING USED (CAN CABLE).

2. COMMUNICATION CABLE IS INSERTED IN ‘CAN IN’ ON BATTERY

AND ‘CAN/BMS’ ON INVERTER.

3. DIP SWITCHES ARE 0000 (NO DIP-SWITCH ON FOR 1 BATTERY).

SETTINGS

STEP 1

PRESS AND HOLD THE ‘RESET’ BUTTON FOR ‘3-5 SECONDS’. ON THE BATTERY.

THE BATTERY LIGHTS SHOULD COME ON AND BATTERY WILL GIVE OUT POWER.

STEP 2

SWITCH ON THE INVERTER ON THE ‘POWER’ SWITCH.

THE DISPLAY SCREEN SWITCHES ON AND YOU WILL HEAR A BEEP.

STEP 3

PRESS AND HOLD THE ‘ENTER’ BUTTON TO GO TO ‘SETTINGS’.

PRESS THE UP/DOWN BUTTONS TO SCROLL TO ‘SETTING 005’.

PRESS ENTER TO SELECT ‘BATTERY TYPE’

SCROLL UP/DOWN TO ‘LI’ (LITHIUM).

STEP 4

PRESS ‘ENTER’ TO GO TO PROTOCOL SETTINGS ‘036’.

SCROLL UP/DOWN TO SELECT PROTOCOL ‘L52’.

THEN PRESS ‘ENTER’ THEN ‘ESC’ BUTTON.

STEP 5

ALLOW THE BATTERY AND INVERTER TO SYNC.