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Post by txshopsales on May 28, 2018 21:26:17 GMT
I am having running the Y axis on my Carve King with a feed rate over 500. It is jamming up and I cannot tell why. The motors spin freely by hand. Tried adjusting wheels and no difference.
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Post by Derek the Admin on May 29, 2018 4:31:54 GMT
Let’s have a look at the se settings by typing $$ in the command line please.
Is the voltage on the drivers good? I’ve seen things like drivers set to 0.065 volts instead of 0.65v cause such issues.
Just for troubleshooting’s sake, take all the pressure off your antibacklash nut too.
Also check that the Y rails are parallel.
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Post by txshopsales on May 29, 2018 11:35:42 GMT
Let’s have a look at the se settings by typing $$ in the command line please. Is the voltage on the drivers good? I’ve seen things like drivers set to 0.065 volts instead of 0.65v cause such issues. Just for troubleshooting’s sake, take all the pressure off your antibacklash nut too. Also check that the Y rails are parallel. Thanks. I will check these. What is the max feed rate the Carve King will handle ? |
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Post by Derek the Admin on May 29, 2018 14:11:45 GMT
It can rapid 4400mm/min on the Y and 3500mm/min on the X. That's rapid. I'd set cutting feed at about 3200mm/min and under. That will entirely depend on what you are cutting, end mill, etc, though.
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Post by txshopsales on May 31, 2018 1:02:29 GMT
I should have mentioned I have the same issue on the X Axis. I verified that all drivers are .650v and the power supply is 24v. Here are my settings. The only ones I changed were $110,111, 112.
$0=10
$1=255
$2=0
$3=0
$4=0
$5=0
$6=0
$10=1
$11=0.010
$12=0.002
$13=0
$20=0
$21=0
$22=1
$23=0
$24=35.000
$25=1200.000
$26=94
$27=4.000
$30=12000
$31=0
$32=0
$100=200.000
$101=200.000
$102=200.000
$110=500.000
$111=2000.000
$112=500.000
$120=240.000
$121=240.000
$122=240.000
$130=432.000
$131=432.000
$132=95.000
ok
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Post by Derek the Admin on Jun 1, 2018 1:59:52 GMT
The max feed rates are set to 500mm/min on x, 2000mm/min on y, and 500 mm/min on Z. Did you do that on purpose? It can’t get past those rates because the controller won’t let it go faster than that. I’d suggest putting them back to where they were (defaults are at the end of the instructions) then let’s deal with things from there.
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Post by txshopsales on Jun 1, 2018 15:04:15 GMT
Good news - Issued resolved. In my hurry to replace my CNC shield, I did not add the M0 M1 jumpers under the shields. Adding the jumpers fixed with the default settings fixed the issues and it runs smooth as glass.
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Post by Derek the Admin on Jun 1, 2018 18:35:29 GMT
Awesome. Great to hear. Congrats on the build!
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