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My machine:
Lagun FTV-2,
Westamp servo amps: Series A651, part 30060-75, 30059-75
10um linear scales
Pico Systems: PPMC
EMC2
See it running with the old Anilam M control on YouTube: Click here
Click any image for a larger view
IMAGE 9 10/09/2011
Close up of Z axis spike.
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IMAGE 8 10/05/2001
Z axis at rest showing spikes that only happen while the X or Y axis is
moving. This will happen with any combination ie.. the X axis will spike
while the X or Z axis is moving
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The following 3 images is about the best I can do with PID tuning 10/06/2011
X Axis:
IMAGE 7
Y Axis
IMAGE 6
Z Axis
IMAGE 5
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IMAGE 4
Halscope showing X and Y axis dithering or oscillation, at rest 10/06/2011
I would desperately like to know how to get rid of this.
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IMAGE 3
Halscope showing spikes (jerking) I would like to get rid of: 9/27/2011
No changes were make to any settings.
Except for when I change direction the spikes are random
This did not happen with the old controller.
.
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The best I have been able to do, I am lost what to do next: 9/26/2011
IMAGE 2
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PID, no tuning yet:
IMAGE 1 9/26/2011
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