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PROFINET IO-Controller V3.5.0.17

PROFINET IO-Controller V3.5.0.17

2026-01-05
Release notes summary

Firmware Generation Status

ACTIVE

Remark

fit for new projects, supporting comX, netJACK, cifX and other products

Availability

netX 100/500 (tick)

Type

HOTFIX

Maintenance Status

EXPIRED

Date2025-10-09
Summary
  • fix issue with unexpected AR abort at AR establishment phase in case of specific IO Device RPC behavior
Certification Info

Intended TestBundle for this version of Protocol stack: July 2021 (PNIOVersion V2.42)
Note that for IO Controller certification the application needs to implement a specific application protocol TFPC.

Changes in this version

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Known issues

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Resources
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Migration Guide PROFINET IO-Controller V3

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