Description
Product Specifications
| Feature | Details |
|---|---|
| Brand | Parker Hannifin |
| Model Number | LS620ELR2408 BRUSHLESS SERVO MOTOR |
| Motor Type | Permanent Magnet Brushless AC/DC |
| Country of Origin | Germany / USA |
| Weight | Approx. 3.4 kg |
| Dimensions | 60mm Frame Size (approx. 145mm length) |
| Rated Voltage | 240V AC |
| Feedback Type | Resolver / Encoder (Model dependent) |
| Shaft Type | Keyed / Plain (Revision dependent) |
The PARKER LS620ELR2408 is a compact, high-torque brushless servo motor designed for demanding motion control applications. Utilizing high-grade permanent magnets and an optimized stator design, this motor provides exceptional power density and thermal efficiency. It is engineered for precision positioning and high-speed operation, making it ideal for automated assembly lines, packaging machinery, and CNC equipment requiring reliable, maintenance-free performance.
Q&A: Product Common Issues & Solutions
Q: What causes excessive vibration or noise during motor operation? A: Vibration is typically caused by improper gain settings in the servo drive or mechanical misalignment. Ensure the motor is securely coupled to the load. If the noise persists at a specific frequency, check the feedback cable for electrical interference, which can cause the drive to oscillate while attempting to maintain position.
Q: Why is the motor overheating even when operating within rated torque? A: Overheating often stems from inadequate ventilation or an incorrect current limit setting in the drive parameters. Verify that the motor’s surface is clean and not covered by dust. Additionally, check for mechanical binding in the gearbox or assembly that could be forcing the motor to pull higher current than necessary to maintain speed.
Q: How can I troubleshoot a “Feedback Error” or “Encoder Fault”? A: First, inspect the feedback connector for loose pins or moisture ingress. Brushless motors rely on precise timing; if the resolver or encoder signal is lost, the drive will shut down for safety. Use shielded cables and ensure they are routed away from high-power AC lines to prevent signal corruption.
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