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  1. EtherCAT Slave V4
  2. PSECSV4-198

Master receives CoE packet with duplicated counter in CTT if only Inputs are configured

          Details

          • Type: Bug
          • Status: Closed
          • Priority: Minor
          • Resolution: Fixed
          • Affects Version/s: V4.3.13.0
          • Fix Version/s: V4.3.19.0, V4.4.0.0
          • Component/s: None
          • Labels:
            None
          • Account:
            SPC EtherCat Slave (SPCETHERCA)

            Description

            Master receives CoE packet with dublicated counter in CTT. This happens because Syncmanager is switched off in HAL as a result of intentionally wrong configuration through Conformance Test Tool. ( CTT1.20.80, Test 1200 #45) So the memory area is not protected by Syncmanager any more and the data can be read by master.
            Took out the checks in HAL which switch off the Syncmanagers if thier configured memory areas (0x1000,0x1080,0x1100,0x1D00) ovelap.

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                      • Reporter:
                        JKollmannsperger Jochen Kollmannsperger
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                        • Created:
                          Updated:
                          Resolved: