PROFINET IO-Controller V3.4.0.9

Release notes summary


Firmware Generation Status

ACTIVE

Remarkfit for new projects, supporting comX, netJACK, cifX and other products
AvailabilitynetX 100/500 (tick)

Type

HOTFIX

Maintenance Status

EXPIRED

Date2022-10-19
Summary
  • fix issue with wrong process data sent to devices in case of multiple bus state changes
  • reduce number of padding bytes for short ethernet frames
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

Migration Guide PROFINET IO-Controller V3