09:13 Mar 12, 2008 |
German to English translations [PRO] Tech/Engineering - Engineering: Industrial | |||||||
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| Selected response from: Peter Barker Local time: 06:55 | ||||||
Grading comment
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Summary of answers provided | ||||
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4 +5 | following error |
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Discussion entries: 4 | |||||||||
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Automatic update in 00: |
following error Explanation: I seem to recall is what this is called in CNC machining -------------------------------------------------- Note added at 1 hr (2008-03-12 10:45:03 GMT) -------------------------------------------------- http://wiki.linuxcnc.org/cgi-bin/emcinfo.pl?Following_Error "While an axis is in motion, the EMC sends commands for current position. We call this commanded position. It is where the axis is supposed to be. Whenever a drive receives a velocity command it takes a bit for it to get up to that velocity and move to the commanded position. The difference between commanded and actual is following error. Commanded and actual position ought to be the same for an ideal machine. Inertia and such get in the way and add to following error." |
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