Yudian AI-518D2 PID Temperature Controller User Manual

1. Увод

This manual provides comprehensive instructions for the installation, operation, and maintenance of the Yudian AI-518D2 High Precision PID Temperature Controller. The AI-518D2 is designed for accurate temperature regulation in various industrial and laboratory applications. Please read this manual thoroughly before operating the device to ensure proper function and safety.

2. Безбедносне информације

• Ensure all wiring is performed by qualified personnel in accordance with local electrical codes.
• Disconnect power before performing any installation, wiring, or maintenance.
• Не користите контролер у окружењима која прелазе његова наведена ограничења температуре и влажности.
• Avoid exposing the device to corrosive gases, strong vibrations, or direct sunlight.
• Verify correct sensor type and wiring before operation to prevent damage or inaccurate readings.

3. Производ је готовview

The Yudian AI-518D2 features a clear digital display for process value (PV) and set value (SV), along with intuitive control buttons and indicator lights.

Слика 3.1: Предња страна view of the Yudian AI-518D2 PID Temperature Controller. This model features a gray casing with red LED displays for Process Value (PV) and Set Value (SV). Below the displays are indicator lights for various statuses and control buttons including A/M (Auto/Manual), RUN, STOP, and navigation arrows.

Слика 3.2: Угаони предњи део view of the Yudian AI-518D2 PID Temperature Controller. This variant shows a black casing with red PV and green SV LED displays, providing a clear visual distinction between the current and target temperatures.

3.1. Компоненте предње плоче

• PV Display (Red LED): Shows the current process value (e.g., actual temperature).
• SV Display (Red/Green LED): Shows the set value (target temperature).
• Индикаторска светла:
  • ЧОВЕК: Manual control mode active.
  • ПРО: Program mode active.
  • МО: Monitoring mode.
  • ЦОМ: Комуникација активна.
  • OP1/OP2: Output 1/Output 2 active.
  • AL1/AL2: Alarm 1/Alarm 2 active.
  • АУТ: Auto-tuning active.
  • АУКС: Auxiliary function active.
• Контролна дугмад:
  • (Cycle/Menu): Used to cycle through parameters or enter menu settings.
  • (Up Arrow): Increases values or navigates up in menus.
  • (Down Arrow): Decreases values or navigates down in menus.
  • A/M (Auto/Manual): Toggles between automatic and manual control modes.
  • ТРЦАТИ: Starts the control process.
  • СТОП: Stops the control process.

4. Подешавање

4.1. Инсталација

1. Монтажа: Install the controller into a panel cutout of appropriate dimensions. Secure it using the provided mounting brackets.
2. Ожичење: Connect the power supply, temperature sensor (e.g., thermocouple, RTD), and control outputs (e.g., SSR, relay) to the corresponding terminals on the rear of the controller. Refer to the wiring diagram provided with your specific unit for exact terminal assignments. Ensure all connections are secure and correct polarity is observed.
3. уземљење: Properly ground the controller to prevent electrical interference and ensure safety.

4.2. Прво укључивање

1. After completing all wiring, apply power to the controller.
2. The display will typically show a self-test sequence, then the current process value (PV) and a default set value (SV).

4.3. Основна конфигурација

Access the parameter settings by pressing the Cycle/Menu дугме. Користите Up и Доле arrows to navigate through parameters and adjust values. Press Cycle/Menu again to confirm and move to the next parameter or exit the menu.

• Тип уноса: Configure the controller to match your specific temperature sensor (e.g., K-type thermocouple, Pt100 RTD).
• Јединица температуре: Select between Celsius (°C) and Fahrenheit (°F).
• Контролни режим: Select PID control or ON/OFF control as required for your application.

5. Упутство за употребу

5.1. Setting the Set Value (SV)

1. In normal operating mode, the SV display shows the current target temperature.
2. To adjust the SV, press the Up or Доле arrow buttons. The SV display will flash, indicating it is ready for adjustment.
3. Користите Up or Доле стрелице да промените вредност.
4. The new SV will be automatically saved after a few seconds of inactivity or by pressing the Cycle/Menu дугме.

5.2. Run/Stop Function

• Притисните тастер РУН button to initiate the temperature control process. The controller will begin to regulate the temperature towards the set value.
• Притисните тастер СТОП button to halt the control process. Outputs will typically turn off, and the controller will cease active regulation.

5.3. Auto/Manual Mode (A/M)

• Притисните тастер САМ button to switch between Automatic (PID) and Manual control modes.
• In Аутоматски режим, the controller automatically adjusts the output based on PID algorithms to maintain the SV. The МАН indicator will be off.
• In Мануал Моде, the output power can be manually adjusted using the Up и Доле arrows. The МАН индикатор ће бити упаљен.

5.4. Alarm Indicators

Тхе АЛ1 и АЛ2 indicators illuminate when the process value (PV) exceeds or falls below the configured alarm limits. Refer to the detailed parameter settings in the full product manual for alarm configuration.

6. Одржавање

6.1. Чишћење

• Regularly clean the front panel with a soft, dry cloth.
• Do not use abrasive cleaners, solvents, or water directly on the unit.

6.2. Складиштење

Store the controller in a dry, dust-free environment within its specified temperature and humidity ranges when not in use for extended periods.

6.3. Калибрација

Periodic calibration may be required to maintain accuracy. Refer to the full technical manual or contact Yudian support for calibration procedures.

КСНУМКС. Решавање проблема

Ако проблем и даље постоји након покушаја ових решења, обратите се техничкој подршци.

8. Спецификације

• Модел: AI-518D2
• Тип: High Precision PID Temperature Controller
• Материјал: АБС
• Порекло: континентална Кина
• Приказ: Dual LED (PV, SV)
• Метод контроле: PID, ON/OFF
• Типови улаза: Configurable (e.g., Thermocouple, RTD) - Refer to specific model documentation for full list.
• Типови излаза: Configurable (e.g., Relay, SSR, Analog) - Refer to specific model documentation for full list.
• Напајање: Специфиц волtage and frequency details are not provided in the product data. Refer to the product label or full technical manual.

9. Гаранција и подршка

For warranty information, please refer to the documentation provided at the time of purchase or contact your seller. For technical support, troubleshooting beyond this manual, or inquiries regarding spare parts, please contact the manufacturer, Yudian, or your authorized distributor. Ensure you have your product model number (AI-518D2) and purchase details available when seeking support.