e-30DS-790WN

Epson DS-790WN Error E-30: Network Scan Fix

Epson DS-790WN error E-30 appears when the scanner fails to establish a stable connection with the network infrastructure.

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Common causes

  • 1Duplicate IP.
  • 2Expired Wi-Fi credentials.
  • 3Outdated firmware.
  • 4MAC filtering.

Solutions

Diagnóstico rápido

Network communication or authentication error.

Solución paso a paso

  1. Reboot: Power cycle the scanner.
  2. Network: Verify Wi-Fi connectivity.
  3. IP Settings: Assign a static IP.
  4. Firmware: Update to latest version.

Prevención y mantenimiento

Keep firmware updated.

Cuándo llamar a un técnico

If reset doesn't help, internal Wi-Fi chip might be faulty.

Ficha técnica del equipo

  • Type: Network scanner
  • Speed: 45 ppm
  • Connect: Wi-Fi, Ethernet, USB
  • Consumable: Roller Kit
  • Drivers: Epson Support

Steps to follow

  1. 1

    Restart

    Power cycle.

  2. 2

    Check Wi-Fi

    Verify network state.

  3. 3

    IP Config

    Setup static IP.

Frequently asked questions

Network failure.

Only for network features.

Roller Kit.

Clean scan glass.