Vacon NXP Error Code 6

Vacon PLC & VFD Major System

Model: NXP | Code: 6

Applicable Systems
Vacon 100

Symptoms

Saturation trip: control loop saturation detected.

Possible Causes

  • Control loop instability
  • PID parameters too aggressive
  • Load too high

Troubleshooting Steps

  1. Step 1: Check PID parameters
    Parameters appropriate
  2. Step 2: Verify load torque
    Torque within capability
  3. Step 3: Tune control loop
    Loop stable

How to Reset

Reset via control panel after control loop is tuned.

Related Vacon Fault Codes

Source: Vacon NXP Quick Guide, Danfoss/Vacon

Category: PLC & VFD