asd-a2-e ... lcec driver?

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04 Oct 2023 21:11 - 04 Oct 2023 21:18 #282317 by jjdege
Replied by jjdege on topic asd-a2-e ... lcec driver?
Sorry....
-solved-
Attachments:
Last edit: 04 Oct 2023 21:18 by jjdege.

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05 Oct 2023 11:27 #282354 by bkt
Replied by bkt on topic asd-a2-e ... lcec driver?
.... I supposed deasda driver work with all pdos configuration .... but in not the trought .... so for how can have doubt for the future and search on forum, for first can read warnong at start of post ..... and can decide fastly if possible use delta driver or not.... in my case try to build other driver with position mode, instead velocity ..... if not success I use velocity as command ..... think was an interesting self learning experiment.

regards and thanks for your help

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12 Mar 2024 10:55 - 12 Mar 2024 10:58 #295736 by Sakhalin_Cat
Hi.
I set up my machine and everything worked for me, but there is a small problem: The direction of movement of the X-Axis is not up to standard.
Please tell me how to change the direction of movement of an axis on a machine? How to swap + and - places? The machine is assembled on an ASD-A2 EtherCat. System LinuxCNC 2.9.2.
I tried to configure the change using scale using the following code:
net x-vel-cmd    =>  scale.3.in
setp scale.3.gain -1
net x-vel-cmd-DAC  scale.3.out  =>  lcec.0.X.srv-vel-cmd
and changing the .ini
ENCODER_SCALE = -1
but the machine goes crazy and does not work normally.
Last edit: 12 Mar 2024 10:58 by Sakhalin_Cat.

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12 Mar 2024 11:01 #295737 by rodw
Replied by rodw on topic asd-a2-e ... lcec driver?
There should be a SDO setting that tells the drive which direction to travel for positive travel. Consult your docs.

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12 Mar 2024 13:22 - 12 Mar 2024 13:22 #295740 by jjdege
Replied by jjdege on topic asd-a2-e ... lcec driver?
HI
In the .ini file,
SCALE = ..... positive the axis goes in one direction, if you put " - " in the other,
the number corresponds to the mm, or in, which the axis travels in one rotation
Last edit: 12 Mar 2024 13:22 by jjdege.

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24 Apr 2024 09:52 #298980 by zmrdko
Replied by zmrdko on topic asd-a2-e ... lcec driver?
Is sii_write permanent?
I am loosing my sii settings after drive reboot.

forum.linuxcnc.org/ethercat/52425-esi-write-lost-after-reboot

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24 Apr 2024 14:32 #299003 by GuiHue
Replied by GuiHue on topic asd-a2-e ... lcec driver?
For stuff like rotation (CW, CCW) vs Forward/Reverse on the axis I would always go through the servo setup itself using the manufacturers software (here: asda soft). In fact, this is the first thing i always do.

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