HELP PLZ !!! AIDEZ MOI SVP !!!
06 Jun 2016 21:50 #75592
by gamer
HELP PLZ !!! AIDEZ MOI SVP !!! was created by gamer
Hello, as you can see in the video, some commands are not being executed in the pre-assigned pattern. However, when I try to draw the same pattern, it works. ( I tried to draw a square manually, the motor moved normally on the last line)
I am using a Linux CNC and the steppers are driven by EasyDriver 4.4
I am using a Linux CNC and the steppers are driven by EasyDriver 4.4
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06 Jun 2016 22:00 #75593
by andypugh
Replied by andypugh on topic HELP PLZ !!! AIDEZ MOI SVP !!!
That's very odd.
The middle motor seems to be the problem. (X?). I was all set to say that you had step and direction pins switched because it only moves one direction, then right at the end it moves the other way.
I still think that it is possible that step and direction are switched, but it could be more subtle things like direction-setup timing being wrong.
The middle motor seems to be the problem. (X?). I was all set to say that you had step and direction pins switched because it only moves one direction, then right at the end it moves the other way.
I still think that it is possible that step and direction are switched, but it could be more subtle things like direction-setup timing being wrong.
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06 Jun 2016 23:25 #75600
by tommylight
Replied by tommylight on topic HELP PLZ !!! AIDEZ MOI SVP !!!
Did you use stepconf for that setup??
It looks like you have Y-dir on both the X and Y axis dir pins.
It looks like you have Y-dir on both the X and Y axis dir pins.
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