ECO-WORTHY 51.2V 100AH LiFePO4 Battery External LCD Touch Screen Manual

Introduction

This product is a 4.3-inch touch color display, specifically designed for the 51.2V 100AH server rack battery series energy storage products. It provides intuitive display of battery pack sampling parameters, temperature, protocols, etc., and features simple operation and a user-friendly interface. It supports Chinese, English, and Ukrainian languages and complies with the ROHS 2.0 standard.

Product Front and Back View Presentation

The front view of the display shows the main interface with the ECO-WORTHY logo and "BESS" status. Key information displayed includes Voltage (e.g., 50.34V), Current (e.g., 0.0A), Remaining Capacity (e.g., 60Ah), State of Charge (SoC, e.g., 60%), Parallel connection status (e.g., 1), Power output (e.g., 0W), Operating State (e.g., IDLE), and temperature sensors (T1-T4, Ambient Temperature (ENVT), Hottest Module Temperature (MOST)). The back view shows the rear of the device with various ports and labels, including the R232 connector.

Product Dimension

The physical dimensions of the display unit are approximately 139.5mm in width, 97.5mm in height, and 21.3mm in depth.

Basic Parameters

Pin Definition

The R232 connector on the device has the following pin configuration:

Magnetic Strip Attachment Area

A designated area on the back of the unit is provided for attaching a magnetic strip. Ensure the strip is placed securely and aligned properly for optimal performance.

Interface Features Overview

Main Page

The main interface displays key statistical information about the battery system, including average State of Charge (SoC), highest and lowest cell voltages, highest and lowest cell temperatures, average battery voltage, total system current, remaining capacity, operating power, and charging/discharging MOS status.

The main screen shows the "BESS" status, voltage, current, remaining capacity, SoC percentage, parallel status, power, and operating state (e.g., IDLE). It also displays temperature readings for sensors T1 through T4, ambient temperature (ENVT), and the hottest module temperature (MOST).

Language Switching

The display supports switching between Chinese, English, and Ukrainian languages. To change the language, navigate to the settings menu by clicking the settings button (gear icon ⚙️) on the main page and select the desired language option.

The language selection screen presents buttons for "中文" (Chinese), "English", and "українська" (Ukrainian).

View Pack Information

To view detailed information for individual battery packs, click the bottom-left button on the main page to access the battery pack selection screen. This screen displays a grid of numbered battery packs. Packs indicated in green are online and available for viewing, while those in white are offline. Only online slave units can be selected.

The pack selection grid shows numbered units from 1 to 32. For example, "PACK #01" indicates the first battery pack. Charge MOS and Discharge MOS status are indicated by a green light when active.

View Communication Protocol

To view or change the communication protocol, click the protocol button (lightning bolt icon ⚡) on the main page to access the battery communication protocol interface.

The communication protocol interface allows selection between protocols such as CAN-PCS (with options like GOODWE) and RS485-PCS (with options like GROEATT). Users can click the "Read" button to retrieve the currently used protocol.

Inverter-Related Settings

To modify protocols and parameters, users must first log in to the system. Click the user button (person icon ?) at the bottom right of the main interface to access the user login screen. Enter the default password "111111" for standard access. For advanced functions, experienced users can try the password "666888". After successful login, return to the main interface and click the protocol button to access the settings.

⚠️ Warning: Modifying BMS parameters using the LCD touch screen requires prior authorization from ECO-WORTHY. Unauthorized modifications are considered illegal and will result in the loss of warranty eligibility.

The parameter settings interface allows users to change protocols and corresponding parameters according to their specific needs. This includes settings like SOP_CV, SOP_CC, SOP_DV, and SOP_DC, which can be read or written.

Technical Support

Customer Service Email

✉️ Email: customer.service@eco-worthy.com

Company Address

USA: 4411 East State Hwy D Suite C Springfield, Missouri 65809

Germany: ECO-Worthy Europe GmbH Otto-Hahn-Str. 20 61381 Friedrichsdorf - Köppern Germany

Customer Service Telephone Numbers

? Germany (DE): +49 6175 6514 999

? USA/Canada (US&CA): +1 866-939-8222

? United Kingdom (UK): +44 7553 406988

Customer Service Hours

US: Mon-Fri 8:30 AM - 6:00 PM (CST)

UK: Mon-Fri 9 AM - 5 PM (GMT)

DE: Mon-Fri 9 AM - 5 PM (CET)

Official Website Address

? Web: https://www.eco-worthy.com/

Official Social Media

f Facebook: https://www.facebook.com/ecoworthy.store/

▶️ Youtube: @ecoworthy

? Tiktok: https://www.tiktok.com/@eco_worthy