7i76e to Durapulse connection

gardenweazel
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12 Mar 2024 19:19 #295773 by gardenweazel

Replied by gardenweazel on topic 7i76e to Durapulse connection

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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tommylight
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12 Mar 2024 19:27 #295775 by tommylight

Replied by tommylight on topic 7i76e to Durapulse connection

Change it to 24000, save and test.

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PCW
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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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gardenweazel
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12 Mar 2024 20:13 #295782 by gardenweazel

Replied by gardenweazel on topic 7i76e to Durapulse connection

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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PCW
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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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gardenweazel
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13 Mar 2024 02:06 #295799 by gardenweazel

Replied by gardenweazel on topic 7i76e to Durapulse connection

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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PCW
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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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gardenweazel
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13 Mar 2024 03:27 #295802 by gardenweazel

Replied by gardenweazel on topic 7i76e to Durapulse connection

Yeah it did believe it or not.

I'd probably report that as a bug?

Too weird...

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