7i76e to Durapulse connection

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12 Mar 2024 19:19 #295773 by gardenweazel
What I have yet to understand is that the pyvcp-panel.xml file uses a value of 3000. Why is that?

I would expect to see these INI values which I assume are RPM?
OUTPUT_MIN_LIMIT = 0.0
OUTPUT_MAX_LIMIT = 24000

 

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12 Mar 2024 19:27 #295775 by tommylight
Change it to 24000, save and test.
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12 Mar 2024 19:28 #295776 by PCW
Replied by PCW on topic 7i76e to Durapulse connection
Those are hardware settings, I would think pyvcp would use
the ini file spindle settings here:

linuxcnc.org/docs/2.9/html/config/ini-co...:ini:sec:spindle-num

3000 RPM is probably the default value if not specified. This does seem like
a pncconf bug to leave out the generic spindle ini settings
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12 Mar 2024 20:13 #295782 by gardenweazel
Ok, I just added the green FORWARD stuff to my config.. Should I remove the red print?

[SPINDLE_0]
 P = 0.0
 I = 0.0
 D = 0.0
 FF0 = 1.0
 FF1 = 0.0
 FF2 = 0.0
 BIAS = 0.0
 DEADBAND = 0.0
 MAX_OUTPUT = 24000
 OUTPUT_SCALE = 24000
 OUTPUT_MIN_LIMIT = 5000
 OUTPUT_MAX_LIMIT = 24000

 MIN_FORWARD_VELOCITY = 5000
 MAX_FORWARD_VELOCITY = 24000
 INCREMENT = 200

 

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12 Mar 2024 20:16 #295783 by PCW
Replied by PCW on topic 7i76e to Durapulse connection
No, those are hardware setup parameters and necessary.
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13 Mar 2024 02:06 #295799 by gardenweazel
Ok, all I did was add those params as described above and everything words as described. 
Here's what I did:

OUTPUT_MIN_LIMIT = 5000   <<-- I changed this from zero to 5000
 OUTPUT_MAX_LIMIT = 24000    <<-- no change to this line

 MIN_FORWARD_VELOCITY = 5000
 MAX_FORWARD_VELOCITY = 24000
 INCREMENT = 200


I added the latter 3 lines in green.

Thanks to those who responded with feedback!

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13 Mar 2024 02:30 #295801 by PCW
Replied by PCW on topic 7i76e to Durapulse connection
Did that solve the out of range spindle speed error?

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13 Mar 2024 03:27 #295802 by gardenweazel
Yeah it did believe it or not. 

I'd probably report that as a bug? 

Too weird... 

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