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ErrorLib — Industrial Fault Code Library

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894

APS: Operand address %d too high for address range %d.

Bosch Rexroth · Motion Control

What does 894 mean?

The operand address (identified by %d) provided to the APS (Application Processing System) exceeds its corresponding valid operand range (identified by %d) within the ICL (Internal Command Language). This is a PLC error, indicating an incorrect memory or resource address assignment.

Common Causes

  • Operand address exceeding the corresponding operand range within the ICL.

Repair Steps & Checklist

Click steps to track your progress.

  1. 1

    Change the operand address in MACODA to fall within the valid range.

  2. 2

    Restart the PLC program (using a programming device) or initiate a new system startup (without a programming device).

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

Related Faults

1287Error during generating the stack for the IdleTask.1288SERCOS state class 1: Overload cut-off %s-axis.1289SERCOS state class 1: Amplifier overtemperature cut-off %s-axis.
Source: Bosch Rexroth Motion Control
Open Manual (Page 65)Search more codes in this manual