38
Device added (same type)
Vacon · NX Liquid-Cooled Drive
What does 38 mean?
An option board has been added to the drive. Subcodes S1, S4, S5 specify the added component: Control board, Control unit, or Adapter board/slot.
Common Causes
- New device of the same type detected on the network.
- Device added to an existing network configuration.
- Automatic device detection found an unexpected unit.
- Initialization of a newly connected device.
Repair Steps & Checklist
Click steps to track your progress.
- 1
Reset the fault to acknowledge the addition. The device will be ready for use, and existing board settings will be applied.
Verified technical data. Last updated: March 2026
Related Faults
Source: Vacon NX Liquid-Cooled Drive