Following error
- wang
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02 Dec 2021 03:48 #228171
by wang
Following error was created by wang
I am currently using linuxcnc via Ethercat. I am controlling a five-axis device. The servo drives of the AC axis are all BDHB of SERVOTRONLX.
After I worked hard to configure the scale, I found a new problem. When I controlled the AC axis to rotate, as long as the speed was slightly higher than F500, the "following error" alarm would be generated, and then the enable would be disconnected.
What parameters should I change so that the device can move in a high-speed environment and reduce the "following error" alarm?
thanks
wang
After I worked hard to configure the scale, I found a new problem. When I controlled the AC axis to rotate, as long as the speed was slightly higher than F500, the "following error" alarm would be generated, and then the enable would be disconnected.
What parameters should I change so that the device can move in a high-speed environment and reduce the "following error" alarm?
thanks
wang
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- tommylight
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06 Dec 2021 23:10 #228479
by tommylight
Replied by tommylight on topic Following error
Tuning has to be done even for A, B, C axis.
Try this but replace the hal scope pins with what you have, since using ethercat might have other pin names:
forum.linuxcnc.org/10-advanced-configura...ning-detailed-how-to
Try this but replace the hal scope pins with what you have, since using ethercat might have other pin names:
forum.linuxcnc.org/10-advanced-configura...ning-detailed-how-to
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