feed overdrive bug (G93)

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feed overdrive bug (G93)

Postby Doncis » Fri Jan 03, 2025 8:25 am

Feed overdrive issue when inverse feed G93 is active
If feed overdrive is adjusted, motion controller stuck, all motion completely stop, until cycle start.
Basically I cannot adjust feed on 4x jobs.
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Re: feed overdrive bug (G93)

Postby cncdrive » Sat Jan 04, 2025 9:22 am

Which software version are you using?
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Re: feed overdrive bug (G93)

Postby Doncis » Sat Jan 04, 2025 10:50 pm

I discovered this bug couple years ago. Lastest 17 version issue still exist.
I upload gcode for testing
Attachments
4x_Rotary_model_100644.txt
Example gcode
(568.01 KiB) Downloaded 167 times
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Re: feed overdrive bug (G93)

Postby cncdrive » Mon Jan 13, 2025 11:11 am

We will test it soon.
Thank you.
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Re: feed overdrive bug (G93)

Postby Greolt » Mon Jan 13, 2025 10:50 pm

Just tried this in demo mode. Ver 1.2116

Running the supplied code it froze after changing the feed rate override. Not straight away but after a few changes.

This is the error message.
File:/Profiles/Macro_Router/M2845.txt Could not read!

I can find no such macro number in the profile. Perhaps it is an internal macro that we have no access to.

Wondered if changing the override multiple times to quickly has something to do with it.
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Re: feed overdrive bug (G93)

Postby Doncis » Sun Jan 26, 2025 9:24 pm

Any news?
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