VEICHI AC10 Series Frequency Converter User Manual

1. Уводзіны

This manual provides essential information for the safe and efficient installation, operation, and maintenance of the VEICHI AC10 series frequency converters. Please read this manual thoroughly before using the product to ensure proper handling and to prevent damage or injury.

The VEICHI AC10 series frequency converters are designed for general-purpose applications, offering reliable motor control and energy efficiency. This manual covers models such as AC10-T/S2-R75G-B-220V, AC10-T/S2-1R5G-B-220V, AC10-T/S2-2R2G-B-220V, AC10-T3-R75G-B-380V, and AC10-T3-1R5G-B-380V.

2. Тэхніка бяспекі

Always observe the following safety precautions to prevent electric shock, fire, or personal injury. Failure to comply may result in severe consequences.

• Кваліфікаваны персанал: Installation, wiring, operation, and maintenance must be performed by qualified electrical personnel only.
• Адключэнне сілкавання: Always disconnect all power sources before performing any wiring or maintenance. Wait at least 5 minutes after power off for the capacitor discharge indicator to extinguish.
• Зазямленне: Ensure the frequency converter is properly grounded according to local electrical codes.
• Умовы навакольнага асяроддзя: Do not operate the converter in environments exceeding specified temperature, humidity, or dust levels.
• Ахоўныя чахлы: Do not remove protective covers or touch internal components while power is applied.

3. Прадукт скончыўсяview

The VEICHI AC10 series frequency converter features a compact design with an integrated control panel for easy operation and monitoring.

Малюнак 3.1: Спераду view of the VEICHI AC10 Frequency Converter. This image displays the main unit, highlighting the digital display for parameters, control buttons for programming and operation, and the various terminal blocks for power and control wiring. A screwdriver is visible in the side compartment.

3.1. Схема панэлі кіравання

The control panel consists of a digital display and several function buttons:

• Дысплей: Shows operational parameters, fault codes, and programming values.
• PRG (Праграма): Enters/exits parameter setting mode.
• Стрэлкі УВЕРХ/УНІЗ: Navigate through parameters, adjust values.
• РАБІЦЬ: Заводзіць матор.
• СТОП/СКІД: Stops the motor, resets fault conditions.
• SET/SHIFT: Confirms parameter settings, shifts cursor during input.

4. Настройка і ўстаноўка

4.1. Мантаж

Mount the frequency converter vertically on a flat, non-flammable surface. Ensure adequate ventilation space around the unit (at least 10 cm above and below, 5 cm on sides) for heat dissipation.

4.2. Электраправодка

Refer to the wiring diagram provided with your specific model for detailed connections. General wiring guidelines:

• Power Input (R, S, T or L1, L2): Connect to the main power supply. Ensure correct voltage (220V or 380V depending on model).
• Выхад рухавіка (U, V, W): Падключыце да клем рухавіка.
• Ground (PE): Connect to a reliable ground point.
• Тэрміналы кіравання: For external control signals (e.g., start/stop, speed reference, fault output).

Warning: Incorrect wiring can lead to severe damage to the unit or personal injury. Consult a qualified electrician if unsure.

5. Інструкцыя па эксплуатацыі

5.1. Пачатковае ўключэнне

1. After completing all wiring, apply power to the frequency converter.
2. The display will light up, typically showing "0.00" or a default frequency.

5.2. Basic Operation (Keypad Control)

1. Задаць частату: Націсніце PRG button to enter parameter mode. Navigate to the frequency setting parameter (e.g., F0.01) using the УВЕРХ/УНІЗ стрэлкі. Прэс SET/SHIFT to edit, adjust value, then SET/SHIFT again to confirm. Press PRG да выхаду.
2. Запуск рухавіка: Націсніце БЕГАЦЬ button. The motor will accelerate to the set frequency.
3. Спыніць рухавік: Націсніце СТОП/СКІД кнопка. Рухавік запаволіцца і спыніцца.

5.3. Налады параметраў

The AC10 series has a comprehensive set of parameters for various functions. Refer to the detailed parameter list in the full product manual for advanced configurations (e.g., acceleration/deceleration times, motor parameters, control modes).

Exampпараметры файла:

• F0.00: Run command source (keypad, terminal, communication)
• F0.01: Frequency setting source (keypad, analog input, communication)
• F0.03: Максімальная выхадная частата
• F0.04: Час паскарэння
• F0.05: Час тармажэння

6. Тэхнічнае абслугоўванне

Regular maintenance ensures the longevity and reliable operation of your frequency converter.

• Уборка: Periodically clean the cooling fins and fan to prevent dust accumulation, which can hinder heat dissipation. Use compressed air or a soft brush. Ensure power is off before cleaning.
• Праверка тэрмінала: Annually check all wiring terminals for tightness. Loose connections can cause overheating or intermittent operation.
• Экалагічная праверка: Пераканайцеся, што тэмпература і вільготнасць у працоўным асяроддзі знаходзяцца ў межах зададзеных дыяпазонаў.
• Замена вентылятара: Cooling fans have a limited lifespan. Consider replacing them every 3-5 years, depending on operating conditions, to maintain optimal cooling.

7. Выпраўленне непаладак

This section provides common issues and their potential solutions. For complex problems, contact technical support.

To reset a fault, press the СТОП/СКІД button after resolving the cause.

8. Тэхнічныя характарыстыкі

The following specifications are typical for the VEICHI AC10 series. Specific values may vary slightly by model.

Note: For precise specifications of your specific model, refer to the product label or the comprehensive technical datasheet.

9. Гарантыя і падтрымка

9.1. Інфармацыя аб гарантыі

This product is typically covered by a manufacturer's warranty against defects in materials and workmanship for a period specified at the time of purchase. Please retain your proof of purchase for warranty claims. The warranty does not cover damage caused by improper installation, misuse, unauthorized modification, or operation outside of specified environmental conditions.

For specific warranty terms and conditions, please refer to the documentation provided with your purchase or contact the seller.

9.2. Тэхнічная падтрымка

If you encounter issues that cannot be resolved using the troubleshooting guide, or require further technical assistance, please contact your supplier or the manufacturer's authorized service center.

When contacting support, please be prepared to provide the following information:

• Product Model Number (e.g., AC10-T/S2-1R5G-B-220V)
• Serial Number (if applicable)
• Дата пакупкі
• Detailed description of the problem, including any fault codes displayed.