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  1. PROFINET IO-Device
  2. PSPNS-2810

Unexpected patching of internal variables on Set Configuration Service

          Details

          • Type: Bug
          • Status: Closed
          • Priority: Minor
          • Resolution: Fixed
          • Affects Version/s: V3.12.0.0
          • Fix Version/s: V3.13.2.0, V3.14.0.0
          • Component/s: None
          • Labels:
            None
          • Account:
            SPC Profinet Slave (SPCPROFINE)

            Description

            When a Set Configuration Service is sent to the protocol implementation and flag PNS_IF_SYSTEM_NAME_IP_HANDLING_BY_STACK_ENABLED is not set, internal state variables are immediately patched to new values. If afterwards remanent data is to be stored, unexpected remanent data might be written.

            It is expected that as defined in documentation, the configuration is applied when the application requests channel initialization.

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                discovered by

                Bug - A problem which impairs or prevents the functions of the product. PSPNS-2808 Ini-Batch packet not returned to rcX

                • Minor - Minor loss of function, or other problem where easy workaround is present.
                • Closed
                relates to

                Bug - A problem which impairs or prevents the functions of the product. PSPNS-2609 unexpected NameOfStation applied when executing ChannelInit or SystemReset while using Sycon.net database configuration

                • Major - Major loss of function.
                • Closed

                New Feature - A new feature of the product, which has yet to be developed. PSPNS-1811 feature: add support for automatic IP and NameOfStation handling in case of packet configuration

                • Major - Major loss of function.
                • Closed

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                        People

                        • Reporter:
                          AMesser Andreas Messer
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                          Dates

                          • Created:
                            Updated:
                            Resolved: