SEW BSP● ESB● POM● or NEM● ISP○ AKO○ fault code meaning

Series: MOVIRET 315/328/355/380/3150

Motor does not start

DC drive

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Load sliding under potential-energy load (e.g. hoist)

DC drive

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Motor cannot reach set speed

DC drive

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Motor speed sudden drop

DC drive

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Motor running at maximum speed (uncontrolled)

DC drive

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Motor speed too high (controllable)

DC drive

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Motor acceleration too slow

DC drive

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Motor still running when setpoint nsetp=0 V

DC drive

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Motor continues to run after stop function executed

DC drive

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Motor rotation direction fault

DC drive

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