74
Follower fault
Vacon · NXS NXP Drive
What does 74 mean?
In a Master-Follower configuration, this fault code is generated when one or more of the follower drives trip into a fault state. This indicates an underlying issue with a specific follower drive, which then propagates to the master. The master cannot resume normal operation until the root fault on the follower drive(s) is identified and resolved.
Additional Steps
Steps 1–2 are listed in Priority Fix.
- 3
Once all follower faults are cleared and the follower drives are operational, reset the master drive.
Source: Vacon NXS NXP Drive
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