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  • Posted a comment on discussion Getting Started on openPOWERLINK

    The problem is solved. Although I do not quite understand why it appeared only under CN on ARM LinuxRT. PC to PC with the same configuration work fine without any changes. file location: apps/common/objdict/CiA302-4_MN/objdict.h If I set the (Object 1F8Dh: NMT_PResPayloadLimitList_AU16)>36 it start working. Cycle time: 50ms Original from example: OBD_RAM_INDEX_RAM_ARRAY_ALT(0x1F8D, NMT_MAX_NODE_ID, FALSE, kObdTypeUInt16, kObdAccSRW, tObdUnsigned16, NMT_PResPayloadLimitList_AU16, 36) Changed: OBD_RAM_INDEX_RAM_ARRAY_ALT(0x1F8D,...

  • Posted a comment on discussion Getting Started on openPOWERLINK

    Hello Please explain what this message means on MN side: 2021/12/01-14:34:29 EVENT HISTORY HistoryEntry: Type=0x3002 Code=0x8243 (0x01 7F 00 00 8C 9D 00 12) Below is an excerpt from the log file. MH and CH go in a circle. МН constantly resets configurations to СН. Thanks in advance! Stack found node 1 2021/12/01-14:34:29 EVENT NODE Node= 1, NmtNodeEventCheckConf State:NmtCsPreOperational2 2021/12/01-14:34:29 EVENT HISTORY HistoryEntry: Type=0x3002 Code=0x8243 (0x01 7F 00 00 8C 9D 00 12) 2021/12/01-14:34:29...

  • Posted a comment on discussion Getting Started on openPOWERLINK

    Hi, Thanks for the quick response. cycle time is 50000 CN built with release mode. Please look at the console output. Select the interface to be used for POWERLINK (1-4):3 /-------------------------------------------------- Initializing process image... Size of process image: Input = 1 Output = 1 2021/11/18-07:55:10 INFO GENERIC Allocating process image: Input:1 Output:1 Linking process image vars: Linking process vars... ok 2021/11/18-07:55:10 EVENT STATE_CHANGE NmtGsOff->NmtGsInitializing Originating...

  • Posted a comment on discussion Getting Started on openPOWERLINK

    I am trying to establish communication between MN on PCx64 and CN on ARM32 controller under LinuxRT. For the test we have susses fully established communication between two PCx64 under Ubuntu 20.04. In a such case MN and CN on operation state. On other case communication PCx64 and PLU CN from preoperational stage go to "Stack entered state: NmtCsReadyToOperate" after this going to "Originating event:NmtEventResetNode" What is going wrong? Please check debug out. MN: Stack found node 1 2021/11/17-18:06:16...

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