16#3C0F - 16#00000004

Unsupported Device (Backup)

Omron · SYSMAC N-Smart Series Library

What does 16#3C0F - 16#00000004 mean?

The device specified for the backup function block operation is not compatible. This function block is specifically designed for E3NW Units and will not operate with other device types.

Common Causes

  • An unsupported device is specified for the function block operation.
  • The specified device is not an E3NW Unit.

Repair Steps & Checklist

Click steps to track your progress.

  1. 1

    Verify that the specified device is an E3NW Unit, as this function block only supports E3NW Units for backup.

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Verified technical data. Last updated: March 2026

Related Faults

Source: Omron SYSMAC N-Smart Series Library