Ethercat servo period

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29 Apr 2022 11:19 #241628 by papagno-source
Hi at all.

I have a question about servo period .
It now is setp at 1 ms ?
But we can reduce servo perion at 500 or 250 microsecond ?

Or have some limit in linuxcnc ?

Thanks

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29 Apr 2022 16:59 - 29 Apr 2022 16:59 #241650 by db1981
Replied by db1981 on topic Ethercat servo period
I have alread used 2khz or 4khz servo-threads.

The limit  depends on your pc, if it can produce this task speeds without bit latency / jitter.

do a check with the latency-test tool.

don't forget to match the apptimeperiod value in the ethercat-conf.xml with the new value for servo_period...
Last edit: 29 Apr 2022 16:59 by db1981.

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