Parker AC690, AC890, AC30, AC10 & Fastpack Drive
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Sep 10, 2024 6:07 am
Cause : MOTOR STALLED ERROR comes when the motor must be able to rotate during Autotune. This can be caused by a variety of factors, including mechanical issues, electrical problems, or software errors.
MOTOR STALLED ERROR fault in parker AC690 drive indicates that the motor has stopped rotating or is unable to maintain a minimum rotational speed.
Possible Causes and Solutions:
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Mechanical Issues:
- Solution: Inspect the motor for any physical damage, such as broken shafts, worn bearings, or binding. Check for obstructions that might be preventing the motor from turning.
- Consider: Performing a thorough mechanical inspection and addressing any identified problems.
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Electrical Issues:
- Solution: Check the motor's electrical connections for any loose, damaged, or shorted wires. Ensure that the motor is receiving the correct voltage and current.
- Consider: Using a multimeter to measure the motor's current draw and voltage supply.
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Software Issues:
- Solution: Verify that the drive's software settings are appropriate for the motor and load. Incorrect settings, such as a misconfigured motor type or an inappropriate starting method, can cause the motor to stall.
- Consider: Consulting the drive's manual for proper settings and troubleshooting guidelines.
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External Factors:
- Solution: Check for any external factors that might be affecting the motor's ability to turn, such as excessive load, mechanical jamming, or environmental conditions.
