Siemens SINUMERIK codes
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Siemens SINUMERIK Controller

Program/G-code · Intermediate · 30-120 minutes

Alarm 16927

Siemens 16927 - Action <ALNX> at active interrupt treatment not allowed

This action may not be activated during interrupt processing (e.g. mode change) Control reaction: Alarm display.

Siemens SINUMERIKProgram/G-codeIntermediate30-120 minutes

16927

Siemens 16927 - Action <ALNX> at active interrupt treatment not allowed

Action <ALNX> at active interrupt treatment not allowed

This action may not be activated during interrupt processing (e.g. mode change) Control reaction: Alarm display.

Safety

  • Only qualified personnel should diagnose and clear control alarms; follow the machine builder's safety procedures and lockout/tagout where hardware work is required.

Common Causes

  • This action may not be activated during interrupt processing (e.g. mode change)

Troubleshooting Steps

  1. 1Reset or wait until interrupt processing is terminated.
  2. 2Clear alarm with the Delete key or NC START

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