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General-Purpose Energy Monitoring Solution
A6.EnergyGeneral energy monitoring

General-Purpose Energy Monitoring Solution

First confirm typical use, then look for unusual changes.

Case ID
ESG-02
Module
A6.Energy
Application
General energy monitoring
Industry
General machinery manufacturer
  • Smart meters
  • Sites
  • Energy use
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SHEET 01 · Case story

First confirm typical use, then look for unusual changes.

The machinery manufacturer organizes usage trends, alerts and reports by site and equipment so facilities and management teams can discuss energy-saving directions using the same figures.

SHEET 02 · Challenge and response

From the site problem to a system approach.

  1. 01The challenge

    Energy-improvement work lacks a shared data basis, making unusual consumption harder to spot promptly.

  2. 02The system approach

    Create energy dashboard, anomaly-alert and report-export flows by site and equipment.

  3. 03Reported outcome

    Give facilities, energy and business-management teams a shared set of data to discuss.

SHEET 03 · Architecture

System architecture and data flow.

Meter data is organized at the edge before entering the existing platform, which produces trends and alerts. Source diagrams retain some original Traditional Chinese labels.

L4應用層Application
L3 → L4：REST API · WebSocket · LINE Webhook
L3雲端層Cloud
L2 → L3：TCP/IP over HTTPS
L2邊緣層Edge
L1 → L2：Modbus TCP / MQTT / API
L1表計層Metering
Data flows upward
    • 能源 Dashboard
    • ENPI 分析
    • 異常耗能告警
    • ESG 報表
    • CaseThe same figures
    REST API · WebSocket · LINE Webhook
    • Energy Database
    • ENPI Model
    • Alert Rules
    • Carbon Factors
    • Report Engine
    • CaseTrends, alerts and reports
    TCP/IP over HTTPS
    • Energy Gateway
    • 既有平台 Box
    • 本地資料暫存
    Modbus TCP / MQTT / API
    • 智慧電表
    • 水表 / 熱量表
    • 設備耗能
    • 站點 / 部門
    • CaseUse by site and equipment
SHEET 04 · Wiring and hardware

Wiring diagrams and hardware configuration.

The diagram outlines data flow between site signals, edge devices, the network and the platform. Confirm installation and connection scope before work begins.

Original diagram notes (Traditional Chinese)
  1. 01主機櫃 / Main equipment cabinet 內含 24VDC PSU、既有平台 Box、Energy Gateway
  2. 0224VDC PSU（100~240VAC, 單相 / DC 24V / 5A / 工業電源）以 24VDC 紅虛線供電給 既有平台 Box 與 Energy Gateway
  3. 03既有平台 Box（IPC / HMI / Switch、本地資料整理、斷網本地暫存）與 Energy Gateway（RS485 / Modbus TCP、能源表計採集）以 Modbus TCP / MQTT 藍線連接
  4. 04既有平台 Box 上行至 既有平台 Cloud（部署於雲端 / 台灣）：TCP/IP over HTTPS via customer LAN（綠線）
  5. 054× 現場訊號 / 表計 / 感測器資料以橙線接入 Energy Gateway：表計 A（智慧電表，Modbus）；表計 B（水 / 熱量表，RS485）；設備 C（設備耗能，API / Meter）；站點 D（部門 / 成本中心，Excel / API）

TOTAL既有平台 Box + Energy Gateway + 現場點位 / 表計 / 感測器 = ESG 基準配置

Original diagram legend藍線 = Ethernet / Modbus TCP / TCP-IP；綠線 = HTTPS / TCP-IP (Cloud Uplink)；橙線 = 智慧電表 / 水表 / 熱量表 / 設備能源資料；紅虛線 = 24VDC Power / 低壓電源Planning reference with Traditional Chinese labels. Confirm wire colors, terminals, power and communications against site-approved documents.
SHEET 05 · Before implementation

What to confirm before work begins.

This material describes a planning direction. Confirm site points, installation, report definitions and alert rules against actual site conditions.

  1. 01Site points and signal sources
  2. 02Communication protocols and network conditions
  3. 03Power, panels and installation method
  4. 04Report fields and data definitions
  5. 05Alert rules and responsible people
  6. 06Equipment brands, models and quantities
SHEET 06 · Related cases

More examples from this module.

Explore A6.Energy →

END · Next step

What would you most like to solve on site?

An equipment list, a panel photo or a problem you face every day is enough to start.

  1. 01An equipment list
  2. 02A panel photo
  3. 03A problem you face every day
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