Description

MOOG D136-001-007

Features

• High Precision: Offers extremely high position and speed control accuracy, with a position accuracy of up to ±0.01°, suitable for precision motion control needs.
• High Response Speed: Features fast response (response time < 1ms), enabling quick tracking of target positions and speeds.
• High Reliability: Adopts an industrial-grade design with excellent stability and reliability, suitable for harsh industrial environments.
• Modular Design: Easy to configure and maintain.
• Multifunctionality: Integrates multiple control functions, such as position control, speed control, and force control. It also integrates PLC functions to achieve complex control logic.

Parameters

• Power Supply Voltage: 24–48VDC
• Power Consumption: 100W
• Control Modes: Current, speed, position
• Rated Current: 10A
• Rated Speed: 3000RPM
• Communication Interfaces: Supports multiple communication protocols, such as CANopen and EtherCAT.
• Dimensions: 220mm × 160mm × 41mm
• Weight: 1.3kg

Functions

• Control Functions: Precisely controls the position, speed, and force of servo motors, capable of simultaneously controlling two servo motors.
• Signal Acquisition and Control: Equipped with high-resolution analog input/output interfaces for precise signal acquisition and control; supports various position sensors, such as encoders and resolvers.

Application Fields

• Industrial Automation: Used in robots, automated production lines, packaging machinery, etc.
• Aerospace: Suitable for flight control systems, satellite attitude control, etc.
• Semiconductor Equipment: Used for precision motion control.
• Medical Equipment: Achieves precise control of medical devices.
• Automotive Manufacturing: Applied in automotive assembly, welding, painting, and other processes.
• Electronic Manufacturing: Such as PCB manufacturing and electronic component assembly.
• Machine Tool Industry: Used in CNC machine tools and numerical control machining centers.

Common Faults and Solutions

1. No Output or Abnormal Signals

• Possible Causes:
• Power supply failure (unstable voltage, loose wiring, blown fuse).
• Incorrect input signals (mismatched signal types, wiring errors, signal source faults).
• Damaged internal electronic components (e.g., amplifiers, circuit board faults).
• Mechanical parts jamming (valve core sticking, motor stalling).
• Solutions:
• Check if the power supply voltage matches the rated value, ensure wiring is secure, and replace the fuse.
• Use a multimeter or oscilloscope to test if the input signals are normal, and verify signal types (e.g., analog, digital) and wiring diagrams.
• Investigate whether mechanical parts move flexibly and manually test the actuators (e.g., motors, cylinders) for jamming.
• If a circuit board fault is suspected, try replacing the backup module or contact professional maintenance personnel.

2. Abnormal Vibration or Noise

• Possible Causes:
• Loose mechanical installation (components loose, misaligned couplings).
• Air in the hydraulic system (air entering the servo valve or cylinder).
• Improper servo parameter settings (excessive gain, unreasonable filter parameters).
• Contaminated oil or abnormal viscosity (common issue in hydraulic servo valves).
• Solutions:
• Check mechanical connections such as mounting bolts and couplings, and re-calibrate alignment.
• Vent the hydraulic system and inspect pipeline tightness.
• Adjust servo controller parameters (e.g., reduce gain, optimize PID parameters) and set filter values according to the manual.
• Replace or filter the hydraulic oil and check if the oil viscosity and contamination level meet requirements.

3. Overheating or High Temperature

• Possible Causes:
• Poor heat dissipation (fan failure, blocked cooling vents, high ambient temperature).
• Excessive load or long-term full-load operation.
• Internal component short circuits (e.g., power devices, aging capacitors).
• Solutions:
• Clean the equipment's cooling vents, check if the fan is operating normally, and ensure good ventilation.
• Reduce the load or add cooling devices (e.g., heat sinks, air conditioners).
• Power off to test component resistance values and replace aging or damaged capacitors and power modules.

4. Reduced Control Accuracy or Drift

• Possible Causes:
• Sensor faults (encoder, feedback potentiometer failure, or signal interference).
• Wear or contamination of the servo valve (valve core wear in the hydraulic system causing leakage).
• Parameter drift (component aging after long-term operation, such as changes in resistor and capacitor values).
• Excessive mechanical clearance (gearbox, lead screw wear).
• Solutions:
• Test if sensor signals are stable and eliminate electromagnetic interference (e.g., use shielded cables, grounding).
• Clean or replace the servo valve and filter the hydraulic oil.
• Re-calibrate parameters and adjust zero points and gains (refer to the MOOG debugging manual).
• Inspect mechanical transmission components, replace worn parts, and adjust clearances.

5. Alarm Code Prompt

• Possible Causes:
• Built-in diagnostic functions triggering alarms (e.g., overload, overvoltage, communication faults).
• Software configuration errors (e.g., mismatched communication protocols, address conflicts).
• Solutions:
• Refer to the equipment manual to locate specific fault points based on alarm codes (e.g., E01, F03, etc.).
• Check communication parameter settings (baud rate, data bits, slave address) and test communication line connectivity.
• Restart the device or restore factory settings (note: back up configuration data).