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  1. DeviceNet Slave
  2. PSDNS-374

Exchange of IO data in DMA mode fails

          Details

          • Type: Bug
          • Status: Closed
          • Priority: Major
          • Resolution: Fixed
          • Affects Version/s: V2.3.17.0
          • Fix Version/s: V2.3.18.0
          • Component/s: Firmware
          • Labels:
            None
          • Account:
            SPC DeviceNet Slave (SPCDEVICESL)

            Description

            While CIFX 50 slave is configured (cyclic communication not required) enable DMA mode.

            Reading process data often results in error CIFX_DEV_EXCHANGE_FAILED (0x800C0022).
            Writing process data always ends with the same error.

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                      • Reporter:
                        et et
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                          Updated:
                          Resolved: