EasyManua.ls Logo

Fonrich FR-DCMG-MMPU User Manual

Fonrich FR-DCMG-MMPU
39 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
Page #1 background imageLoading...
Page #1 background image
1
User Manual
Version 4.3
DC System Monitor:FR-DCMG-MMPU
丰郅(上海)新能源科技有限公司
Fonrich (Shanghai) New Energy Technology Co., Ltd.
Add: 1st Floor, Building 5, No.999 Jiangyue Road, Minhang District,Shanghai
Web: www.fonrich.com
Tel: +86 21 61679671
Email: sales@fonrich.com
Question and Answer IconNeed help?

Do you have a question about the Fonrich FR-DCMG-MMPU and is the answer not in the manual?

Fonrich FR-DCMG-MMPU Specifications

General IconGeneral
BrandFonrich
ModelFR-DCMG-MMPU
CategoryMeasuring Instruments
LanguageEnglish

Summary

Product Overview and Features

Main Features

Key functionalities including monitoring, display, alarm, and calibration.

Document Note

Specifies the manual's applicability to firmware version A028 or above.

Terminal Definitions

Terminal Connection Guidelines

RS485 Communication Wiring

Interface Operation and Display

Button Controls

Details the functionality of the ESC, SET, +, and - keys for navigation and control.

Indicator LED Status

Explains the meaning of the R and P/T LED indicators for communication status.

Histogram Display

Describes the default display interface showing current values and channel status.

Channel Data Display

Modbus Parameter Settings

Current Calibration

Software Version Display

Alarm Status and Clearing

Channel Arc Fault Alarm

Fault Alarm Clearing

Alarm Conditions

Alarm Message Descriptions

Modbus Protocol Details

Modbus Communication Format

Defines RTU mode, slave address, baud rate, and byte check mode.

Modbus Data Frame Structure

Explains the structure of Modbus RTU data frames.

Modbus Function Codes

Details function codes for reading and writing bits.

Bit Register Descriptions

Word Register Descriptions

Power Registers

Details power-related registers, including total and channel power.

Arc Registers

Details registers for arc intensity, real-time value, and history.

HS4Q Hall Registers

Registers for current and power data from HS4Q model.

System Configuration Settings

Channel Switch Settings

Configure switching for channels 1-16 and 17-24.

Power Management and UI Settings

Settings for external power management and UI display control.

Alarm Management Functions (Part 1)

Manage alarm functions including bus arc, channel arc, pressure, temperature.

Alarm Management Functions (Part 2)

Time Configuration Settings

System Operational Settings

Modbus Communication Settings

Configure Modbus address, baud rate, and parity settings.

EEPROM and Reset Procedures

Settings for EEPROM initialization and MCU reset.

Module Status Overview

Information about MCU, Modbus, FMB, and FRB communication readiness.

Document Revision History

Company Contact Information