Hello everyone!
I am a newer here and it is very glad that I have found a channel to pose my question!
Now I have occured a question: when the EtherCAT master is in the stage of initialization,it got the error"SMC_ERROR.SMC_DI_FIELDBUS_LOST_SYNCRONITY" and just occurs in the startup.
This error has these feature:
The first, this happens in the startup, everything is ok as long as it gets up successfully;
Second, the error occurs occasionally and randomly;
Third, this error can be cleared by funciton block of reinitdrive or just reset ;
the last, this is nothing about error in the codesys logfile.
Now,I will introduct my hardware brieflly:
Hardware:X86
Sofeware:codesys 3.5 sp4 and some other algorithms which is generated by codesys external libary.
Thanks again!
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Hello everyone!
I am a newer here and it is very glad that I have found a channel to pose my question!
Now I have occured a question: when the EtherCAT master is in the stage of initialization,it got the error"SMC_ERROR.SMC_DI_FIELDBUS_LOST_SYNCRONITY" and just occurs in the startup.
This error has these feature:
The first, this happens in the startup, everything is ok as long as it gets up successfully;
Second, the error occurs occasionally and randomly;
Third, this error can be cleared by funciton block of reinitdrive or just reset ;
the last, this is nothing about error in the codesys logfile.
Now,I will introduct my hardware brieflly:
Hardware:X86
Sofeware:codesys 3.5 sp4 and some other algorithms which is generated by codesys external libary.
Thanks again!
Hi,
which OS are you using?
For EtherCAT you need to have realtime capabilities from OS side.
BR
Edwin