F2010

Error when initializing digital I/O (-> S-0-0423)

Bosch Rexroth · IndraDrive MPx02

What does F2010 mean?

This non-fatal error indicates a problem during the initialization of the digital input/output (I/O) module or functionality on the IndraDrive MPx02. This means that one or more digital I/O channels are not correctly configured or are experiencing hardware issues, preventing their proper operation. The manual references S-0-0423, which is a diagnostic parameter for I/O.

Common Causes

  • Incorrect parameterization of digital I/O (e.g., S-0-0423, S-0-0424 for I/O configuration).
  • Hardware defect in the digital I/O module of the IndraDrive MPx02.
  • External wiring fault on I/O terminals (e.g., short circuit, open circuit).
  • Firmware issue affecting I/O initialization routines.
  • Incompatible optional I/O module or incorrect slot placement.

Repair Steps & Checklist

Click steps to track your progress.

  1. 1

    Check digital I/O configuration parameters (e.g., S-0-0423 'Digital I/O diagnostic', S-0-0424 'Digital input function') in the IndraDrive MPx02 for correct settings.

  2. 2

    Inspect all wiring connected to the digital I/O terminals for loose connections, damage, or short circuits.

  3. 3

    Verify that any optional I/O modules are correctly seated and compatible with the IndraDrive MPx02 firmware.

  4. 4

    Measure voltage levels at I/O terminals to ensure they are within the expected range.

  5. 5

    Perform a power cycle of the IndraDrive MPx02. If the error persists, it may indicate a hardware fault with the I/O module.

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Verified technical data. Last updated: March 2026

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Source: Bosch Rexroth IndraDrive MPx02