Mill atc configuration

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01 Sep 2023 12:13 #279568 by Aciera
Replied by Aciera on topic Mill atc configuration

growing to next index pulse and set to 0.

Yes but does 'orient.pid-.feedback' grow from 0 to 1 in one revolution? Theoretically it should get to 1.0 and then go to 0.0 but that may be difficult to do by hand.
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01 Sep 2023 12:51 #279570 by Artur_1617
Replied by Artur_1617 on topic Mill atc configuration
Before we make scale orient.pid-feedback going from 0 to 1 and set to 0
Now with scale go from 0 to 0.00434782 and set to 0

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01 Sep 2023 13:37 #279571 by Aciera
Replied by Aciera on topic Mill atc configuration

Now with scale go from 0 to 0.00434782 and set to 0

so there is clearly a problem but I'm a bit confused now.

If you look at 'hm2_5i25.0.encoder.04.position', what value does it count to in one revolution of the spindle?

 
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01 Sep 2023 14:07 - 01 Sep 2023 14:25 #279574 by Artur_1617
Replied by Artur_1617 on topic Mill atc configuration
Encoder.04.position go from 0 to 1 and on index is set to 0
Last edit: 01 Sep 2023 14:25 by Artur_1617.

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01 Sep 2023 14:39 - 01 Sep 2023 14:40 #279577 by Aciera
Replied by Aciera on topic Mill atc configuration
Ah ok, thanks for the edit, because that had me really confused
 
Last edit: 01 Sep 2023 14:40 by Aciera.

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01 Sep 2023 14:46 #279578 by Aciera
Replied by Aciera on topic Mill atc configuration
I'm sorry there seems to have been a misunderstanding at some time because
if your hm2_5i25.0.encoder.04.position already counts from 0..1 we don't want the
'scale.orient' component.

So in your hal file change this:

# Encoder position into orient component and orient pid
setp scale.orient.gain 0.004347826
net spindle-revs scale.orient.in
net spindle-revs-scaled <= scale.orient.out orient.position orient-pid.feedback


to this:

# Encoder position into orient component and orient pid
net spindle-revs orient.position orient-pid.feedback

You can also remove the 'loadrt' and 'addf' for scale.orient.

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01 Sep 2023 15:10 #279583 by Artur_1617
Replied by Artur_1617 on topic Mill atc configuration
I make the changes.
Today I try this before:)
But still orient want to go to index.
orient-pid.command and orient command is still 0 
Screen with orient on
 
 

File Attachment:

File Name: Frezarka_z...9-01.hal
File Size:17 KB
Attachments:

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01 Sep 2023 15:54 #279586 by Aciera
Replied by Aciera on topic Mill atc configuration
Hm, not sure, could you add 'orient.poserr' to the halshow?

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01 Sep 2023 16:02 #279587 by Aciera
Replied by Aciera on topic Mill atc configuration
Ok, it's taken me a long time but I think I found the problem:

Try and add this to all the 'addf' lines in your ini:

addf orient servo-thread

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01 Sep 2023 16:03 #279588 by Artur_1617
Replied by Artur_1617 on topic Mill atc configuration
With orient on or off is still 0 
 
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