Yudian AI-518D2 PID Temperature Controller User Manual

1. Úvod

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. Bezpečnostní informace

• Ensure all wiring is performed by qualified personnel in accordance with local electrical codes.
• Před zahájením jakékoli instalace, zapojení nebo údržby odpojte napájení.
• Do not operate the controller in environments exceeding its specified temperature and humidity limits.
• 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. Konec produktuview

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.

Obrázek 3.1: Přední strana 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.

Obrázek 3.2: Zkosená přední strana 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. Komponenty předního panelu

• PV Display (Red LED): Shows the current process value (e.g., actual temperature).
• SV Display (Red/Green LED): Shows the set value (target temperature).
• Kontrolky:
  • MUŽ: Manual control mode active.
  • PRO: Program mode active.
  • MO: Monitoring mode.
  • COM: Komunikace aktivní.
  • OP1/OP2: Output 1/Output 2 active.
  • AL1/AL2: Alarm 1/Alarm 2 active.
  • AUT: Auto-tuning active.
  • AUX: Auxiliary function active.
• Ovládací tlačítka:
  • (Cycle/Menu): Used to cycle through parameters or enter menu settings.
  • (Šipka nahoru): Zvyšuje hodnoty nebo se v nabídkách pohybuje nahoru.
  • (Šipka dolů): Snižuje hodnoty nebo se v nabídkách pohybuje směrem dolů.
  • A/M (Auto/Manual): Toggles between automatic and manual control modes.
  • BĚH: Starts the control process.
  • ZASTÁVKA: Stops the control process.

4. Nastavení

4.1. Instalace

1. Montáž: Install the controller into a panel cutout of appropriate dimensions. Secure it using the provided mounting brackets.
2. Zapojení: 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. Základy: Properly ground the controller to prevent electrical interference and ensure safety.

4.2. Počáteční zapnutí

1. Po dokončení veškerého zapojení zapojte napájení do regulátoru.
2. The display will typically show a self-test sequence, then the current process value (PV) and a default set value (SV).

4.3. Základní konfigurace

Access the parameter settings by pressing the Cycle/Menu tlačítko. Použijte Up a Dolů arrows to navigate through parameters and adjust values. Press Cycle/Menu again to confirm and move to the next parameter or exit the menu.

• Typ vstupu: Configure the controller to match your specific temperature sensor (e.g., K-type thermocouple, Pt100 RTD).
• Jednotka teploty: Vyberte mezi stupni Celsia (°C) a stupni Fahrenheita (°F).
• Režim ovládání: Select PID control or ON/OFF control as required for your application.

5. Návod k obsluze

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 Dolů arrow buttons. The SV display will flash, indicating it is ready for adjustment.
3. Použijte Up or Dolů šipky pro změnu hodnoty.
4. The new SV will be automatically saved after a few seconds of inactivity or by pressing the Cycle/Menu tlačítko.

5.2. Run/Stop Function

• Stiskněte tlačítko BĚH button to initiate the temperature control process. The controller will begin to regulate the temperature towards the set value.
• Stiskněte tlačítko ZASTÁVKA 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)

• Stiskněte tlačítko DOPOLEDNE button to switch between Automatic (PID) and Manual control modes.
• In Automatický režim, the controller automatically adjusts the output based on PID algorithms to maintain the SV. The MUŽ indicator will be off.
• In Ruční režim, the output power can be manually adjusted using the Up a Dolů arrows. The MUŽ indikátor se rozsvítí.

5.4. Alarm Indicators

The AL1 a AL2 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. Údržba

6.1. Čištění

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

6.2. Skladování

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. Kalibrace

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

7. Řešení problémů

Pokud problém přetrvává i po vyzkoušení těchto řešení, kontaktujte technickou podporu.

8. Specifikace

• Model: AI-518D2
• Typ: High Precision PID Temperature Controller
• Materiál: ABS
• Původ: pevninská Čína
• Zobrazit: Dual LED (PV, SV)
• Způsob ovládání: PID, ON/OFF
• Typy vstupu: Configurable (e.g., Thermocouple, RTD) - Refer to specific model documentation for full list.
• Typy výstupu: Configurable (e.g., Relay, SSR, Analog) - Refer to specific model documentation for full list.
• Napájení: Konkrétní svtage and frequency details are not provided in the product data. Refer to the product label or full technical manual.

9. Záruka a podpora

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.