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  1. PROFINET IO-Device V5
  2. PSPNSV5-521

SinglePort firmware does not constantly send cyclic frames in expected interval

          Details

          • Type: Bug
          • Status: Closed
          • Priority: Major
          • Resolution: Fixed
          • Affects Version/s: V5.5.1.0
          • Fix Version/s: V5.5.2.0
          • Labels:
            None
          • Account:
            SPC Profinet Slave (SPCPROFINE)

            Description

            Checking network capture of simple cyclic communication (without any additional network load) shows for all configured network update times (fast and slow) not all expected cyclic frames are sent by netX.

            From time to time one cyclic frame is missing.

            The regular firmware with support for two Ethernetports is not affected by this issue.

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                requested

                Bug - A problem which impairs or prevents the functions of the product. PSPNCORE-660 Timer based RTC clock generation & IO cycle monitoring no more working

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

                Change - PSPNSV5-511 Upgrade Profinet Core to V1.14.2.0

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

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                        • Reporter:
                          BMeyer Benjamin Meyer
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                          • Created:
                            Updated:
                            Resolved: