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ErrorLib — Industrial Fault Code Library

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84820000 hex

IO-Link Device Configuration Information Created

Omron · NJ/NX-series Machine Automation Controller

What does 84820000 hex mean?

IO-Link device configuration information was created. This is an informational event indicating that new configuration data for an IO-Link device has been successfully generated or stored.

Common Causes

  • IO-Link device configuration information was created.

Repair Steps & Checklist

Click steps to track your progress.

  1. 1

    Verify the newly created IO-Link device configuration parameters in Sysmac Studio match the intended specifications.

  2. 2

    Check the operational status and communication of the IO-Link device within Sysmac Studio's 'I/O Map' or 'Watch Window'.

  3. 3

    Inspect the IO-Link master module's status indicators (LEDs) on the Omron NJ/NX controller for any error or warning signals.

  4. 4

    Monitor real-time I/O data from the IO-Link device to confirm expected sensor readings or actuator responses.

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Verified technical data. Last updated: April 2026

Related Faults

04A10000Non-volatile Memory Hardware Error04A10000 hexNon-volatile Memory Hardware Error04AC0000 hexOvercurrent
Source: Omron NJ/NX-series Machine Automation Controller
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