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A154 alarm in siemens master drive

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Posts: 18163
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(@click2electro)
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Joined: 4 years ago

Cause : Follow-up mode in slave axis active comes when the "follow-up mode" [FUM] control signal is active in the slave axis required by the master axis. A slave axis which is switched to follow- up mode cannot be operated by the master axis.

  • Deactivate follow-up mode in the slave axis.
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