err-001PX6i Plus

Honeywell PX6i Plus error ERR-001: Troubleshooting

The Honeywell PX6i Plus error ERR-001 indicates that the printer sensors cannot locate the gap or mark on the label media. This is a common halt error in industrial printing environments. Most issues are rectified through simple cleaning and sensor recalibration.

1 views

Common causes

  • 1Contaminated optical media sensor.
  • 2Wrong media type configuration (Gap vs Mark).
  • 3Improper alignment of the label supply path.
  • 4Hardware sensor failure from heavy industrial usage.

Solutions

Quick Diagnosis

If the status indicator flashes red, the printer has lost track of where each label starts. Verify that you are using the correct media settings (Gap or Black Mark) corresponding to your current supply.

Step-by-Step Solution

  1. Open the print head assembly and remove the existing roll.
  2. Use isopropyl alcohol to clean the path sensor and the main drive roller.
  3. Reload the roll, ensuring the media guide is snug but not pinching the material.
  4. Initiate the 'Media Calibration' function via the control panel.

Prevention and Maintenance

Adhesive build-up on the sensor optics is the most frequent cause of downtime. Clean the rollers weekly. Use high-quality Honeywell genuine supplies to prevent carbon build-up.

When to Call a Technician

If the calibration process repeatedly results in an error even after deep cleaning, the optical sensor unit likely requires a technical replacement.

Equipment Data Sheet

  • Technology: Industrial Thermal Transfer
  • Speed: 300 mm/s
  • Connectivity: Ethernet, Serial, USB
  • Compatible Consumable: 6-inch media rolls
  • Recommended Use: 24/7 Distribution Centers
  • Official Drivers / Firmware

Steps to follow

  1. 1

    Clean Sensors

    Use compressed air to clean dust from the path sensor.

  2. 2

    Calibrate

    Run media calibration from the device menu.

  3. 3

    Verify

    Check if the printhead is properly locked down.

Frequently asked questions

This error means the printer failed to detect the label gap, usually due to sensor contamination or incorrect loading.

Usually no, focus on cleaning the label path and sensor first.

Wax-resin ribbons are recommended for industrial usage.

Perform regular cleaning of rollers and sensors every time you change a label roll.