1. Introduction
This instruction manual provides essential information for the safe and efficient installation, operation, and maintenance of your RATTMMOTOR YPMC-1000W 110V Servo Motor and Driver Kit. This kit is designed for precision control in various automation equipment, including CNC engravers, milling machines, and robotics. Please read this manual thoroughly before use to ensure proper functionality and to prevent damage.
2. Product Overview
The RATTMMOTOR YPMC-1000W kit includes a 1000W 110V AC Servo Motor with an integrated brake (Model: A2M110-80SV03230Z) and a compatible Servo Motor Driver (Model: S2SVD20-110). This system offers high torque, precise control, and stable operation for demanding applications.
Figure 2.1: Components of the RATTMMOTOR YPMC-1000W 110V Servo Motor Kit, including the servo motor, driver, and connecting cables.
3. Technical Specifications
3.1. Motor Parameters (Model: A2M110-80SV03230Z)
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Power | 1000W | Insulation Withstand Voltage | AC 1500V 1 minute |
| Number of Poles | 5 pairs | Vibration Level | Rated A for operation |
| Rated Power Supply | 110V | Surroundings Temperature | -20℃ to 40℃ |
| Rated Speed | 2500 r/min | Surroundings Humidity | 20%-80% RH (no condensation) |
| Peak Speed | 3000 r/min | Altitude | Below 1000m |
| Rated Torque | 3.8 N.m | Impact Strength | 98 m/s² |
| Max Torque | 11.4 N.m | Vibration Resistance | 49 m/s² |
| Encoder Resolution | 10000 ppr | Protection Structure | IP65 |
| Insulation Class | F | Insulation Resistance | > 20MΩ DC500V |
| With Brake | Yes | Rated DC Voltage (Brake) | 24V ±10% |
| Rated Power (Brake) | 0.3W | Static Torque (Brake) | ≥ 4 N.m |
| Attract Time (Brake) | ≤ 60 ms | Release Time (Brake) | ≤ 20 ms |
Figure 3.1: Detailed technical specifications for the 1000W servo motor.
3.2. Driver Parameters (Model: S2SVD20-110)
- Input Voltage: AC110V (50/60Hz)
- Cooling Method: Heat dissipation air cooling
- Encoder Type: 17-bit magnetic encoder
- Communication: Supports RS-232, RS-485 interface, Modbus communication protocol (for CN port, customized separately)
- Compatibility: Can be connected to PC, PLC, and other host computer equipment.
Figure 3.2: Dimensions and key specifications of the S2SVD20-110 servo driver.
4. Installation and Wiring
Proper installation and wiring are crucial for the safe and correct operation of the servo motor system. Ensure all power is disconnected before proceeding with any connections.
4.1. Motor Dimensions
Figure 4.1: Dimensional drawing of the A2M110-80SV03230Z servo motor, showing mounting points and shaft dimensions.
4.2. Driver Wiring Diagram
The following diagram illustrates the typical wiring connections for the servo driver. Pay close attention to power supply, motor power, encoder, and signal cables.
Figure 4.2: Wiring diagram for connecting the 110V servo unit, including input power, motor power, encoder, and upper computer signal cables.
- Input Power Supply: Connect L1 and L2 to a single-phase AC110V power source. Ensure an air circuit breaker is installed for overcurrent protection.
- Motor Power Cable: Connect the four motor power cables to the corresponding terminals on the driver. Incorrect connection can cause damage.
- Braking Resistor Terminal: Connect the braking resistor as indicated.
- Ground Terminal: Ensure the driver is properly grounded.
- Encoder Cable: Connect the encoder cable from the motor to the driver's encoder port.
- Upper Computer Signal Cable: For communication with a CNC system, programmable controller, or PC, connect the upper computer signal cable. The driver supports RS-232 and RS-485 interfaces with Modbus communication protocol.
4.3. CN2 Port Pinout
The CN2 port on the driver is used for various input and output signals, including command pulses and encoder signals. Refer to the pinout diagram for detailed connections.
Figure 4.3: Detailed pin assignments and functions for the CN2 port on the servo driver.
| Pin | Interface No. | Name | Function |
|---|---|---|---|
| DC12~24V | 9 | COM | Power supply and ground of control signal |
| SigIn1 | 6 | Input command signal | Functions assigned at factory: servo enable |
| SigIn2 | 7 | Input command signal | Functions assigned at factory: alarm reset |
| SigIn3 | 21 | Input command signal | Functions assigned at factory: position deviation clearing |
| SigIn4 | 8 | Input command signal | Functions assigned at factory: pulse disabled |
| SigOut1 | 11 | Output command signal | Functions assigned at factory: servo ready |
| SigOut2 | 23 | Output command signal | Functions assigned at factory: alarm detection |
| SigOut3 | 12 | Output command signal | Functions assigned at factory: positioning completed |
| SigOut4 | 24 | Output command signal | Functions assigned at factory: emergency stop detection |
| PV+ | 2 | Command pulse input port | Open collector input power supply. Command pulse can be input in three ways: direction and pulse, clockwise/counter-clockwise pulse, or quadrature pulse with 90-degree phase difference. |
| PP+ | 3 | Command pulse input port | |
| PD+ | 4 | Command pulse input port | |
| PD- | 5 | Command pulse input port | |
| empty | 20 | Encoder signal output | Contact manufacturer for encoder output function. |
| empty | 19 | Encoder signal output | |
| empty | 18 | Encoder signal output | |
| empty | 17 | Encoder signal output | |
| empty | 15 | Encoder signal output | |
| empty | 16 | Encoder signal output | |
| OZ | 22 | Encoder signal output | |
| GND | 1 | Encoder signal output | |
| Vref | 25 | Analog input | Analog voltage input port. Used for speed or torque control. Voltage input range: -10V to +10V. |
| AGND | 13 | Analog input ground | Ground for analog input. |
5. Operation
The servo driver features a display and control buttons for configuration and monitoring. Understanding these functions is key to operating the system effectively.
5.1. Driver Display and Buttons
Figure 5.1: Front panel of the servo driver showing the digital display and control buttons (MODE, Up, Down, Left, SET).
- MODE Button: Press to cycle through different operational modes: Monitor Mode, Auxiliary Mode, and Parameter Mode.
- Up/Down Buttons: Used to navigate menus or adjust parameter values.
- Left Button: Typically used for shifting cursor position or selecting digits during parameter adjustment.
- SET Button: Used to confirm selections or save parameter changes.
5.2. Operational Modes
Figure 5.2: Flowchart illustrating how to switch between Monitor, Auxiliary, and Parameter modes using the MODE button.
- Monitor Mode (dn000): Displays real-time operational data such as current speed, position, or torque.
- Auxiliary Mode (Fn000): Provides access to auxiliary functions and diagnostic information.
- Parameter Mode (Pn000): Allows adjustment of various motor and driver parameters to fine-tune performance.
5.3. Control Methods
The AC servo system supports multiple control methods, which can be configured via Modbus communication or the driver's interface:
- Position Control: For precise positioning applications.
- Speed Control: For maintaining a constant rotational speed.
- Torque Control: For applications requiring constant output torque.
- Extension Control: For specialized applications.
6. Maintenance
Regular maintenance ensures the longevity and optimal performance of your servo motor kit.
- Environmental Conditions: Operate the motor and driver within specified temperature (-20℃ to 40℃) and humidity (20%-80% RH, non-condensing) ranges. Avoid environments with excessive dust, moisture, or corrosive gases.
- Cleaning: Keep the motor and driver free from dust and debris. Use a soft, dry cloth for cleaning. Do not use liquid cleaners directly on electrical components.
- Connections: Periodically check all electrical connections for tightness and signs of wear or corrosion. Ensure proper grounding.
- Cooling: Ensure the driver's heat dissipation air cooling system is not obstructed. Maintain adequate airflow around the unit.
- Protection: The motor has an IP65 protection structure, offering protection against dust ingress and low-pressure water jets. However, it is not designed for submersion.
7. Troubleshooting
This section provides general guidance for common issues. For complex problems, contact technical support.
7.1. Common Issues and Solutions
- Motor Not Responding:
- Check power supply connections to both the driver and motor.
- Verify control signal inputs (SigIn1-4) are correctly wired and active.
- Ensure the emergency stop is not engaged.
- Check for any error codes displayed on the driver.
- Motor Overheating:
- Ensure the motor is not overloaded beyond its rated torque.
- Check ambient temperature and ensure it's within specifications.
- Verify proper ventilation around the motor and driver.
- Inaccurate Positioning or Speed:
- Check encoder cable connections for looseness or damage.
- Verify that the encoder resolution (10000 ppr) is correctly configured in your control system.
- Review driver parameters in Parameter Mode (Pn000) to ensure they match your application requirements.
- Inspect mechanical linkages for play or slippage.
- Driver Error Codes:
- Refer to the driver's specific error code list (not provided in this manual, typically found in a more detailed driver manual) to diagnose the issue.
- Common errors include overcurrent, overvoltage, undervoltage, encoder errors, and motor overload.
8. Warranty Information
For specific warranty terms and conditions, please refer to the documentation provided at the time of purchase or contact your seller. RATTMMOTOR products are typically covered by a manufacturer's warranty against defects in materials and workmanship under normal use.
9. Technical Support
If you encounter issues that cannot be resolved using this manual, or require further assistance, please contact RATTMMOTOR technical support or your authorized distributor. When contacting support, please have your product model number (YPMC-1000W) and a detailed description of the issue ready.
You can find more information and contact details on the official RATTMMOTOR store: RATTMMOTOR Store
