OUMIFAND H100 Series Variable Frequency Drive User Manual

1. Увод

Thank you for choosing the OUMIFAND H100 Series Variable Frequency Drive (VFD). This manual provides essential information for the safe and efficient operation, installation, and maintenance of your VFD. The H100 series is designed for precise motor speed control and phase conversion in various industrial applications. Please read this manual thoroughly before installation and operation to ensure proper usage and to prevent damage to the equipment or injury to personnel.

2. Безбедносне информације

УПОЗОРЕЊЕ: Improper installation or operation may result in electric shock, fire, or serious injury. Always adhere to local electrical codes and safety regulations.

• Само квалификовано особље треба да инсталира, користи и одржава ову опрему.
• Ensure the power supply is disconnected before performing any wiring, inspection, or maintenance. Wait at least 5 minutes after power-off for capacitors to discharge.
• Do not touch the VFD terminals when power is applied or immediately after power-off.
• Обезбедите правилно уземљење VFD-а и мотора.
• Do not operate the VFD with damaged cables or if the enclosure is open.
• Protect the VFD from moisture, dust, corrosive gases, and direct sunlight.

3. Производ је готовview

3.1 Апликације

The OUMIFAND H100 Series VFD is suitable for a wide range of industrial applications requiring precise motor speed control and efficient power conversion.

The OUMIFAND H100 Series Variable Frequency Drive is versatile, suitable for various industrial applications such as pharmaceutical equipment, woodworking machinery, and textile machinery, enabling precise motor speed control.

3.2 Кључне карактеристике

The H100 VFD offers advanced functionalities for optimal performance and control.

This image illustrates the powerful functions of the OUMIFAND H100 VFD, including high accuracy, high moment of force, multiple speed modes (up to 8/16), support for both synchronization and non-synchronization, and a wide speed regulating range for diverse operational needs.

• High Accuracy: Provides precise control over motor speed.
• High Moment of Force: Delivers strong torque output.
• Up to 8/16 Speed Modes Selection: Offers flexibility in speed control.
• Both Synchronization & Non-Synchronization: Adaptable to various motor types.
• Wide Speed Regulating Range Driving: Allows for broad operational adjustments.

3.3 Multiple Safeguards

The H100 VFD is built with robust safety features to protect both the device and the connected equipment.

The OUMIFAND H100 VFD is equipped with multiple safeguards for reliable operation, featuring an ABS flame-retardant material case, fuse protection, overload protection, over-voltagе заштите, и под-волtage protection to ensure user and equipment safety.

• ABS Flame Retardant Material Case: Provides enhanced fire safety and durability.
• Fuse Protection: Safeguards against overcurrents.
• Overload Protection: Prevents damage from excessive loads.
• Овер-Волtage Protection: Protects against high voltagе шиљци.
• Ундер-Волtage Protection: Ensures stable operation during low voltagе услови.

4. Подешавање и инсталација

4.1 Монтажа

• Mount the VFD vertically on a stable, non-flammable surface.
• Ensure adequate ventilation space around the unit (at least 10 cm on all sides) to prevent overheating.
• Avoid locations with direct sunlight, high temperatures, excessive dust, moisture, or corrosive gases.

4.2 Ожичење

ОПРЕЗ: All wiring must be performed by a qualified electrician. Ensure power is disconnected before wiring.

1. Power Input (R, S, T or L1, L2): Connect the main power supply to the input terminals. Refer to the specific model specifications for 1-phase or 3-phase input requirements.
2. Излаз мотора (U, V, W): Connect the three-phase motor to these output terminals. Ensure correct phase sequence.
3. Уземљење (PE): Connect the ground terminal of the VFD to a reliable earth ground.
4. Контролни терминали: For external control (e.g., start/stop, speed reference, fault indication), refer to the detailed wiring diagram in the full product manual.
5. Use appropriate wire gauges for all connections to handle the rated current.

5. Упутство за употребу

5.1 Контролна табла прекоview

The VFD features a user-friendly control panel for direct operation and parameter setting.

• Дугме РУН: Покреће мотор.
• Дугме СТОП: Зауставља мотор.
• ЕСЦ дугме: Exits the current menu or cancels an operation.
• СЕТ дугме: Enters parameter setting mode or confirms a selection.
• Стрелице горе/доле: Navigate through menus or adjust parameter values.
• F/R Button: Мења смер ротације мотора (напред/назад).
• Дугме за брзину: Adjusts the output frequency/motor speed directly.
• Дигитални екран: Shows current operating status, frequency, or parameter values.

5.2 Основни рад

1. Укључено: Connect the VFD to the appropriate power supply. The digital display will light up.
2. Покрените мотор: Притисните тастер РУН button. The motor will start accelerating to the set frequency.
3. Подесите брзину: Ротирајте Брзо дугме to increase or decrease the motor speed.
4. Променити правац: Притисните тастер Ф/Р button to reverse the motor's rotation.
5. Заустави мотор: Притисните тастер СТОП button. The motor will decelerate and stop.

5.3 Подешавања параметара

The VFD has numerous parameters that can be adjusted to customize its operation for specific applications. Refer to the comprehensive parameter list in the full product manual for detailed descriptions and adjustment procedures. Common parameters include acceleration/deceleration times, maximum/minimum output frequency, motor parameters, and control modes.

1. Притисните СЕТ to enter the parameter menu.
2. Користите Стрелице горе/доле to navigate through parameter groups and individual parameters.
3. Притисните СЕТ again to select a parameter for editing.
4. Користите Стрелице горе/доле да промените вредност параметра.
5. Притисните СЕТ да бисте сачували нову вредност.
6. Притисните ЕСЦ to exit the parameter menu.

6. Одржавање

Regular maintenance ensures the longevity and reliable operation of your VFD.

• Дневни преглед: Check for unusual noises, vibrations, or odors. Monitor the display for any error codes.
• Недељно чишћење: Keep the VFD clean and free from dust and debris. Use a soft, dry cloth. For internal cleaning, disconnect power and use compressed air to clear heat sinks and fans.
• Месечна провера: Inspect all wiring connections for tightness. Ensure cooling fans are operating correctly and are not obstructed.
• Годишња провера: Have a qualified technician inspect the VFD's internal components, including capacitors and power modules, for signs of wear or damage.
• Always ensure power is disconnected and capacitors are discharged before any maintenance.

КСНУМКС. Решавање проблема

This section provides solutions to common issues. For complex problems, contact technical support.

8. Спецификације

The OUMIFAND H100 Series Variable Frequency Drives are available in various power ratings and input voltages. Below are the detailed specifications for common models.

8.1 Model: 2.2KW 3HP 110V (Current Product Variant)

8.2 Model: H100-3S2-1B (3KW 4HP 220V)

8.3 Model: H100-4S2-1B (4KW 5.5HP 220V)

8.4 Model: H100-7.5S2-1B (7.5KW 10HP 220V)

9. Гаранција и подршка

OUMIFAND products are manufactured to high-quality standards. For warranty information, technical support, or service inquiries, please refer to the warranty card included with your product or contact your authorized dealer. Please have your model number and purchase date available when contacting support.