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  5. Mill atc configuration

Mill atc configuration

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15 Aug 2023 16:59 #278052 by Artur_1617
Replied by Artur_1617 on topic Mill atc configuration
When connect;
net orient-command => orient.command   
net orient-command => orient-pid.command
Get error orient.command is linked to o_angle  how to solve this?
On the screenshot value from orient-pid.feedback and orient.position is when turn the spindle with hand
 

 
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15 Aug 2023 17:17 #278056 by Aciera
Replied by Aciera on topic Mill atc configuration
You have two options:

1.option: change your signal definition to this:

net o_angle orient.command sum2.0.in0 sum2.1.in0 orient-pid.command

2.option: reuse the already defined signal and just this line:

net o_angle orient-pid.command
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15 Aug 2023 17:37 #278059 by Artur_1617
Replied by Artur_1617 on topic Mill atc configuration
Now linuxcnc start without error.
But after M19.. spindle dont turn and any relay cw/ccw on.
And orient-pid.output still zero
screenshots after M19
 
 

 
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15 Aug 2023 18:14 #278062 by Aciera
Replied by Aciera on topic Mill atc configuration
Looks like your orient-pid is not doing anything. Can you post your ini file so we can see what you have set these values to:

setp orient-pid.Pgain [TUNE]P
setp orient-pid.Igain [TUNE]I
setp orient-pid.Dgain [TUNE]D
setp orient-pid.bias [TUNE]BIAS
setp orient-pid.FF0 [TUNE]FF0
setp orient-pid.FF1 [TUNE]FF1
setp orient-pid.FF2 [TUNE]FF2
setp orient-pid.deadband [TUNE]DEADBAND
setp orient-pid.maxoutput [TUNE]MAX_OUTPUT
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15 Aug 2023 18:28 #278064 by Artur_1617
Replied by Artur_1617 on topic Mill atc configuration
 

File Attachment:

File Name: Frezarka_z_ATC.ini
File Size:7 KB
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16 Aug 2023 10:23 #278156 by Artur_1617
Replied by Artur_1617 on topic Mill atc configuration
Try to change all settings from ini P, I, D etc.
But see only change in orient-pid.output if change Bias, now is set to 80. I can put more but limit is MAX_OUTPUT set to 80 for now.  
But not relays cw/ccw on, or turn spindle.
M19.. finish with TIMED OUT.
 

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16 Aug 2023 12:06 - 16 Aug 2023 12:08 #278163 by Aciera
Replied by Aciera on topic Mill atc configuration
Not sure why that pid is not doing anything really. I'm afraid I have run out of ideas for the moment.

Other than maybe check in halshow if it really has those parameters like 'orient-pid.Pgain' and so on actually loaded.
Last edit: 16 Aug 2023 12:08 by Aciera.
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16 Aug 2023 12:45 #278165 by Artur_1617
Replied by Artur_1617 on topic Mill atc configuration
I think is loaded ok
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19 Aug 2023 17:15 - 19 Aug 2023 17:18 #278479 by Artur_1617
Replied by Artur_1617 on topic Mill atc configuration
When start M19.. spindle dont turn, relays dont on.
See in halshow start orient-pid.enable etc.
orient-pid.output change to 80  is max value from maxoutput
Before start spindle.0.orient-angle and orient.angle is set to 0  after M19 is set to 50 and dont change. Must close linuxcnc and value is set to 0 again
In ini Set P6000, I300, D90
Screenshots from halshow before orient and with orient ON and connection from orient-pid.command
 
 
 
 

File Attachment:

File Name: Frezarka_z...8-19.hal
File Size:17 KB

 

File Attachment:

File Name: Frezarka_z...8-19.ini
File Size:6 KB


What more I can do?
 
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Last edit: 19 Aug 2023 17:18 by Artur_1617.

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20 Aug 2023 04:11 #278520 by Aciera
Replied by Aciera on topic Mill atc configuration
Looks like the orient-pid is suddenly working now so following the pid-output downstream it seems you have commented out the connection to the wcomp input:

#net orient-pid-output orient-pid.output => wcomp.0.in


That would explain why nothing is happening at the spindle.
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  1. Configuring LinuxCNC
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  5. Mill atc configuration
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