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General Mach Discussion / Motor Turning Errors
« on: March 08, 2018, 04:44:18 PM »
I have my X and Y axis both set to 400 ipm speed with an acceleration of 5.
My X axis is ~2200 steps / inch
My Y axis is ~ 560 steps / inch
The motor turning chart for these two is very different, although they set for the same velocity and acceleration and only differ with the number of steps per inch.
When I run them, the Y runs faster and accelerates faster the the X.
Also I've noticed, if I jog the Y axis, then quickly jog the X axis, the X axis will run almost 4x faster.
Why would the steps per inch (which is correct) change the velocity and acceleration of the axis?
Is this a bug in the system?
When I make a change to the velocity or acceleration in the motor turning section I feels like nothing changed. I hit the save axis before changing axis or exiting, and the changes are there when I open the screen again.
Anyone else see these problems?
My X axis is ~2200 steps / inch
My Y axis is ~ 560 steps / inch
The motor turning chart for these two is very different, although they set for the same velocity and acceleration and only differ with the number of steps per inch.
When I run them, the Y runs faster and accelerates faster the the X.
Also I've noticed, if I jog the Y axis, then quickly jog the X axis, the X axis will run almost 4x faster.
Why would the steps per inch (which is correct) change the velocity and acceleration of the axis?
Is this a bug in the system?
When I make a change to the velocity or acceleration in the motor turning section I feels like nothing changed. I hit the save axis before changing axis or exiting, and the changes are there when I open the screen again.
Anyone else see these problems?