16640

Reserved Switch Address Setting (Warning)

ABB · PB610 Panel Builder 600 Programming Software

What does 16640 mean?

A reserved switch address setting has been detected on the SM560-S Safety CPU. This is a warning indicating a configuration that might conflict with system reserved addresses or future functionalities.

Common Causes

  • A reserved switch address has been configured, which is not permitted.
  • Incorrect assignment of switch addresses in the configuration.
  • Conflict with internal system addressing.
  • Attempt to use an address reserved for system functions.

Repair Steps & Checklist

Click steps to track your progress.

  1. 1

    Review the switch address settings for potential conflicts or incorrect values.

  2. 2

    Consult the SM560-S Safety CPU manual for valid address ranges.

Browse all codes in this manual (58)
Verified technical data. Last updated: March 2026

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Source: ABB PB610 Panel Builder 600 Programming Software