CoreXY only one motor moves at time
-
@donpi said in CoreXY only one motor moves at time:
If i use "G1 X10 F5000 S2", the other motor moves, but still only one.
Wrong copy past, i mean :
If i use "G1 Y10 F5000 S2", the other motor moves, but still only one. -
https://duet3d.dozuki.com/Wiki/Gcode#Section_M667_Select_CoreXY_or_related_mode
It's been deprediated. Use M669
Edit: Sorry, just seen you were trying that. Reading on!
-
What firmware version are you runming? Assuming at least 2.03? Is firmware version 1.21 mentioned in the config file just something from the configurator?
-
It from configurator.
I use 2.01 Beta 1
I try 2.03 tonight. -
It's been a while since I played with a Core XY, but the documentation says the following about M667:
This command is deprecated in RRF 2.03 and later. Use M669 instead.
I'm not sure if it is a polite request to not use it or saying M667 won't work on 2.03 or later. Likewise without checking the release notes I'm not sure when M669 was enabled.
The documentation is very light on how to use the motor movement coefficients, how to get the matrix, and what are the default values.
When configured with M669 K1 what does a plain M669 command over the duet web control g code panel return?
-
@donpi It's doing exactly what it's supposed to do. The S2 and S1 parameters are for testing the direction of each individual motor. Once you have established that the axes move in the correct directions, just use the G1 Xnnn Fnnn commands.
-
Stupid me...
-
@donpi said in CoreXY only one motor moves at time:
Stupid me...
Don't be hard on yourself - we all make mistakes. I take it that your problem is now solved yes?
-
@deckingman
Not sure, I can't try until tonight ( cause I'am at work )But if it is the case, I tell you.
-
I'm just as stupid. I changed over to a CoreXY setup yesterday and spent quite a bit of time trying to figure out what the issue was. The documentation for the S/H parameter isn't exactly clear.
-
@deckingman You are great!
Everything is ok for now
-
@donpi said in CoreXY only one motor moves at time:
@deckingman You are great!
I wish someone would tell my wife that
Joking aside, glad your problem is fixed.
-
@deckingman's wife
@deckingman said in CoreXY only one motor moves at time:
I wish someone would tell my wife that
He is great
