Mitsubishi MDS-DH-CV-450 | Mitsubishi Digital Servo Driver

Model: MDS-DH-CV-450

Brand: Mitsubishi

Size: 43*24*34cm

Weight: 11.6kg

Country of origin: Japan

Installation method: 35mmDIN rail installation

Case :IP30 protection grade, corrugated aluminum reinforced case

Operating temperature: -10-70℃ (-40~+85℃ wide temperature optional)

The MDS-DH-CV-450 is a high-performance digital servo driver designed for industrial automation applications. The following are the features and functions of the drive:

1. Excellent performance: MDS-DH-CV-450 adopts advanced digital control technology and has excellent performance. Its high-performance control algorithms and sophisticated motor control systems ensure reliable operation of drives in a variety of complex industrial applications.

2. High-speed response: The driver has a fast response speed, which can respond to instructions in real time and quickly adjust the speed and position of the motor. This high-speed response characteristic improves the production efficiency and production capacity of the production line.

3. Multiple control modes: MDS-DH-CV-450 supports a variety of control modes, including speed control, position control, torque control, etc. Users can choose the appropriate control mode according to specific needs to achieve accurate motion control.

4. Intelligent protection function: The driver built-in a variety of intelligent protection functions, such as overcurrent protection, overvoltage protection, overload protection, etc., can timely monitor and protect the motor and equipment from damage, improve the stability and reliability of the system.

5. Flexible interface and expansion: The driver has a wealth of interfaces and functional modules, supporting a variety of communication interfaces, such as EtherCAT, Modbus, DeviceNet, as well as encoder interface, input/output interface, etc. Users can flexibly select and expand functions as required to meet the requirements of different application scenarios.

6. Efficient and energy saving design: MDS-DH-CV-450 adopts advanced energy saving design, realizes efficient energy utilization, reduces energy consumption and operating costs through optimized motor control and intelligent power management.

7. User friendliness: The driver has an intuitive operation interface and friendly user interface, which simplifies the parameter setting and debugging process, and improves the user's operation convenience and user experience.

The emergence of MDS-DH-CV-450 drives has brought more efficient and reliable motion control solutions to the field of industrial automation, and promoted the improvement of the degree of intelligence and automation of industrial production.

Common faults of MDS-DH-CV-450 can be initially judged by the code displayed on the servo drive. The following are several common faults and troubleshooting methods:

1. AL.E6 - Indicates an emergency servo stop. There are generally two reasons for this failure, one is that the 24V power supply of the control loop is not connected, and the other is that the EMG and SG of CN1 port are not connected.

2. AL.37- Parameter is abnormal. Internal parameters are disorderly, the operator missets parameters or the driver is caused by external interference. General parameters can be restored to factory values.

3. AL.16- encoder failure. Internal parameters or encoder line fault or motor encoder fault. Restore the parameters to factory values or replace the cable or replace the motor encoder. If the fault persists, the driver base plate is damaged.

4. AL.20- encoder failure. The motor encoder is faulty or the cable is broken or the connector is loose. Replace the encoder cable or servo motor encoder. When this fault occurs in the MR-J3 series, there is another possibility that the driver CPU ground cable is burned off.

5. AL.30- Abnormal regenerative braking. If there is an alarm just after the power is turned on, the internal brake circuit element of the drive is damaged. If it occurs during operation, check the brake circuit wiring and prepare external dynamic resistance if necessary.

6. AL.50, AL.51- overload. Check whether the output U, V, and W three-phase phase sequence wiring is correct, and the three-phase coil of the servo motor is burned out or grounded. Monitor whether the servo motor load rate exceeds the maximum for a long time, the servo response parameter is set too high, resonance and other reasons.

7. AL.E9- Main loop is disconnected. Check whether the main circuit is connected to the power supply. If yes, the main module is faulty. Replace the driver or accessories.

8. AL.52- The error is too large. Motor encoder failure or driver output module circuit element damage, usually more oil in the use of this failure.

Details of Mitsubishi MDS-DH-CV-450 | Mitsubishi Digital Servo Driver