Troubleshooting
•
Check the parameter settings.
•
Contact Danfoss.
9.2.1.12 Holding Brake not Holding the Servo Drive
Possible Cause
•
Mechanical brake defective.
•
Shaft load exceeds the holding torque of the brake.
Troubleshooting
•
Contact Danfoss.
9.2.1.13 Delayed Brake Engagement
Possible Cause
•
Software error.
Troubleshooting
•
Contact Danfoss.
9.2.1.14 Noises when Power-Off Brake is Engaged
Possible Cause
•
Mechanical brake damaged.
Troubleshooting
•
Contact Danfoss.
9.2.1.15 LEDs not Lighting Up
Possible Cause
•
No power supply.
Troubleshooting
•
Check the power supply.
9.2.1.16 Drive Protection Trips Immediately
Possible Cause
•
Short circuit.
•
Incorrect control loop parameters.
Diagnostics
Operating Guide | VLT® Multiaxis Servo Drive MSD 510 System
AQ262450196490en-000101 / 175R1170
166 | Danfoss A/S © 2019.10
Summary of Contents for VLT MSD 510
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