1. Introduction
This manual provides essential instructions for the safe and efficient operation, installation, and maintenance of your RATTMMOTOR AC Brushless Servo Motor and Speed Driver CNC Controller Kit. Please read this manual thoroughly before installation and use to ensure proper functionality and safety.
The kit includes an AC brushless servo motor and a speed driver controller, suitable for various CNC applications.
2. Safety Instructions
- Installation and initial setup must be performed by a professional technician.
- Ensure the grounded wire is properly connected and functioning.
- Do not open the control box or motor cover when the power is turned on.
- Always ensure the power is off before performing any operations, especially when moving or adjusting the machine.
3. Product Components and Features
The RATTMMOTOR kit consists of an AC brushless servo motor and a dedicated speed driver controller. Key features and dimensions are detailed below.
The controller features a speed display, speed adjustment keys (+/-), a direction control, a switch, and interfaces for the motor phase wire and driver code. Power access is via a 220V connection.
The motor features an aluminum alloy head, a thickened protective cover, and a heat dissipation air outlet. Dimensions include a 110mm length, 30mm shaft extension, and a 15mm shaft diameter with a 5x5x20mm key slot.
The controller measures approximately 120mm x 100mm x 70mm, with M6 mounting holes spaced 80mm vertically and 60mm horizontally.
4. Specifications
| Attribute | Value |
|---|---|
| Brand Name | RATTMMOTOR |
| Certification | CE |
| EU LVD Voltage | Low voltage: Below 50Vac or 75Vdc |
| High-concerned chemical | None |
| Origin | Mainland China |
| Power Options | 550W, 750W, 1100W, 1500W, 2200W |
| Voltage Options | 110V, 220V |
| Shaft Diameter (110V) | 6.35mm |
| Shaft Diameter (220V) | 8mm |
| Package Length | 15 cm |
| Package Width | 15 cm |
| Package Height | 15 cm |
| Package Weight | 3.3 kg |
5. Setup and Installation
Proper installation is crucial for the performance and longevity of your servo motor kit. It is recommended that installation be performed by a qualified professional.
5.1. Controller Selection
Ensure you use the correct controller model for your motor's wattage. Refer to the diagram below for guidance.
For 550W/750W/1100W motors, use the controller shown in the top image. For 1500W/2200W motors, use the controller shown in the bottom image.
5.2. Wiring and Connections
Detailed wiring diagrams and connection instructions are available in the comprehensive user manual PDF. Please refer to the official user manual for specific wiring configurations for your model. Ensure all connections are secure and adhere to local electrical codes.
Observe all warning labels on the controller. Ensure proper connection of the motor phase wire and driver code interface. An electric shock will occur if there is no ground connection.
6. Operation
6.1. Operation Panel Instructions
| Key | Function Mode |
|---|---|
| F | Enter parameter setting mode (combine with other keys), error recovery key. |
| D | Direction switch and confirm parameter settings. |
| + | Key to increase parameter and index. |
| - | Key to reduce parameter and index. |
6.2. Adjusting Technician Model Parameters
- Press and hold the "F" key, then press the "+" key once. The screen will display "P-00".
- Use the "+" or "-" keys to select the desired parameter model number.
- Press the "F" key to enter the parameter. The screen will then show the current parameter value.
- Use the "+" or "-" keys to adjust to the required parameter value.
- Press the "D" key to save the parameter and exit.
6.3. Restore Factory Settings
To restore the controller to factory settings, press and hold the "F" key, then press the "+" key. When "P-00" is displayed, press and hold the "D" key for 3 seconds. This will reset all parameters to their default factory values.
6.4. Technician Model Parameter Table
| Parameter Code | Description | Adjusting Scope | Factory Setting | Remark |
|---|---|---|---|---|
| P-02 | Direction of rotation | 0: Reverse turn 1: Clockwise turn | 1 | |
| P-04 | Start speed | 200-800rpm | 250 | |
| P-05 | Speed-up and slow-down | 2-20 | 5 | |
| P-07 | Switching boot Mode | 0-6 | 0 | 0: rotary knob 1: button 2: rotary knob + button jog mode 3: timed mode 4: switch + forward/reverse, reverse speed doubled 5: switch + forward/reverse, forward/reverse speed same 6: switch + forward/reverse, knob speed control |
| P-08 | Brake enable | 0-1 | 0 | 0: disable 1: enable |
| P-10 | Automatic run | 0: normal sewing 1: automatic clearance run | 0 | Turn off the power, running stop |
| P-12 | Acceleration time | 4-120 | 5 | |
| P-14 | Maximum current limit | 50-500 | 300 |
6.5. Operational Demonstration
7. Maintenance
To ensure optimal performance and extend the lifespan of your RATTMMOTOR servo motor kit, regular maintenance is recommended. Keep the motor and controller free from dust and debris. Periodically check all electrical connections for tightness and signs of wear. Avoid exposing the unit to excessive moisture or extreme temperatures. For detailed maintenance procedures, consult the full user manual PDF.
8. Troubleshooting
This section provides solutions for common issues you might encounter with your servo motor kit.
| Error Code | Content | Reason / Solution |
|---|---|---|
| Er03 | Motor hall or phase error | Nine-pin plug not connected well; Motor not installed correctly; Hall sensor broken. |
| Er04 | Lock-rotor protection | Motor overloaded; Motor is not well connected. |
| Er05 | Hardware over-current protection | Motor overloaded; Signal wire badly connected or broken. |
| Er07 | Serial port communication timeout error | The wire between the display and main board is not good or the main board is broken. |
9. User Tips
- This motor and drive combination is ideal for DIY machine projects, offering a reliable power source.
- When considering this motor for specific applications like a lathe, verify the required horsepower and voltage to ensure compatibility.
10. Warranty and Support
For warranty information, technical support, or further assistance, please refer to the official RATTMMOTOR documentation or contact the seller directly. A comprehensive user manual in PDF format is available for download: User Manual (PDF).