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ErrorLib — Industrial Fault Code Library

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A88A

Value integrator 1 warning

ACS880 · Primary Control Program Firmware

What does A88A mean?

A warning generated by value counter 1 (also referred to as Value integrator 1). This indicates that the integrated value of a specific signal has exceeded a programmable threshold.

Common Causes

  • Programmable warning set by parameter 33.55 Value counter 1 warning select has reached its configured threshold.
  • The value or signal defined by parameter 33.53 Value counter 1 source has accumulated an unexpectedly high total.
  • The configured threshold for value counter 1 is too low for the application's normal operation.

Repair Steps & Checklist

Click steps to track your progress.

  1. 1

    Review parameter 33.55 Value counter 1 warning select to understand the configured warning threshold.

  2. 2

    Check parameter 33.53 Value counter 1 source to identify what value is being integrated or counted.

  3. 3

    Investigate the operational conditions that led to the value counter 1 exceeding its configured warning limit (e.g., excessive energy consumption, flow).

  4. 4

    Adjust the warning threshold in 33.55 or the source in 33.53 if the settings are inappropriate for the application.

  5. 5

    Perform any necessary maintenance or operational adjustments related to the monitored source, then reset the counter.

Browse all codes in this manual (56)
Verified technical data. Last updated: April 2026

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Source: ACS880 Primary Control Program Firmware
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