Vacon NXP Error Code 18

Vacon PLC & VFD Minor System

Model: NXP | Code: 18

Applicable Systems
Vacon 100

Symptoms

Counter fault: internal counter error detected.

Possible Causes

  • Internal counter overflow
  • Counter hardware fault
  • Firmware logic error

Troubleshooting Steps

  1. Step 1: Power cycle the drive
    Counter resets
  2. Step 2: Check for firmware update
    Firmware up to date
  3. Step 3: Verify counter parameters
    Parameters correct

How to Reset

Reset via control panel or power cycle.

Related Vacon Fault Codes

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Source: Vacon NXP Quick Guide, Danfoss/Vacon

Category: PLC & VFD