59

Follower communication

Vacon · NXS NXP AC Drive

What does 59 mean?

The SystemBus communication link between the Master and Follower drives in a multi-drive system is broken. This typically occurs in synchronized applications where communication is critical for coordinated operation. Loss of this link can lead to desynchronization and operational halts.

Additional Steps

Steps 1–2 are listed in Priority Fix.

  1. 3

    Verify proper termination and connection of the SystemBus.

Source: Vacon NXS NXP AC Drive
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