F017

Adapter not available for module communication

Allen-Bradley · Logix 5000

What does F017 mean?

The adapter is not available to communicate with the module. This prevents the module from sending or receiving data.

Common Causes

  • The adapter is no available to communicate with the module

Repair Steps & Checklist

Click steps to track your progress.

  1. 1

    Verify that the module and its associated communication adapter are correctly seated in their respective slots or mounting positions.

  2. 2

    Inspect all external communication cables connecting the adapter to the module or network for damage, proper termination, and secure connections.

  3. 3

    Measure the supply voltage at the module and adapter power input terminals and compare against specified nominal values.

  4. 4

    Verify the module and adapter configuration within the Logix 5000 project (e.g., module type, slot, IP address, communication parameters) against the physical setup.

  5. 5

    Observe the status LEDs on both the module and adapter for any fault or communication error indications as per manufacturer's documentation.

Browse all codes in this manual (60)
Verified technical data. Last updated: March 2026

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