c-d310bizhub C558e

Konica Minolta bizhub C558e error C-D310: Technical Fix

Konica Minolta bizhub C558e error C-D310 is a notification of communication failure on the network interface. This code appears when the multifunction device loses a stable connection with the print server or local network, blocking queued tasks. To determine why my Konica Minolta bizhub C558e shows error C-D310, it is crucial to check the integrity of the network hardware.

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Common causes

  • 1IP conflict: Two devices sharing the same address.
  • 2Damaged Ethernet cable: Communication packet loss.
  • 3Defective switch port: Inconsistent signal reception.
  • 4NIC failure: Internal damage to the machine's network card.

Solutions

Quick Diagnosis

The C-D310 error usually appears when the printer disconnects unexpectedly from the network. Check if the switch port LED is blinking correctly.

Step-by-step Solution

  1. Disconnect the network cable and verify the connector is not damaged.
  2. Switch to a different port on the network switch.
  3. Access the admin menu and reset network settings.
  4. Power cycle the machine using the main switch.

Prevention and Maintenance

Use shielded Category 6 (CAT6) Ethernet cables to reduce interference. Ensure you have a reserved static IP to avoid office network conflicts.

When to Call a Technician

If the error continues after resetting network configurations and testing with a different cable, the Network Interface Card (NIC) might be faulty.

Ficha técnica del equipo

  • Technology: Color Laser Copier
  • Speed: 55 ppm
  • Connectivity: Gigabit Ethernet, USB 3.0
  • Compatible Consumable: TN514 Toner
  • Recommended Use: Corporate Environments
  • Official Drivers / firmware

Steps to follow

  1. 1

    Verify cables

    Ensure the Ethernet cable is firm at both ends.

  2. 2

    Network reset

    Power off and on to refresh the network handshake.

  3. 3

    Check IP

    Access the panel and confirm the assigned IP is valid.

Frequently asked questions

It indicates a loss or conflict in communication between the controller and the network interface.

Most of the time it is resolved by restarting the network switch and the multifunction device.

This error is not related to consumables but to the network board.

If the error persists, a technician should check for available firmware updates.