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Difference between revisions of "NVGate Torsional"
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→Check after setting
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=====Check after setting===== | =====Check after setting===== | ||
Run the shaft at a constant speed and look at the Tors signal: it must be '''flat''', with '''no spike once per revolution''', and its mean value must match the speed given by another sensor. If not, see the typical mistakes below. | Run the shaft at a constant speed and look at the Tors signal: it must be '''flat''', with '''no spike once per revolution''', and its mean value must match the speed given by another sensor. If not, see the typical mistakes below. | ||
=====Limits===== | |||
* The gap must be at least 1 tooth long, i.e. the gap interval must be longer than twice the normal interval. | |||
* Near a whole number (g = 1.95, 2.0, 2.05), setting that whole number is correct on both sides; setting the lower whole number fails as soon as the gap exceeds it | |||
* In post-processing, when the ''Tach'' option of Signal Op. is used, check that the ''Missing teeth'' value of the created tachometer (''Tachometer > Ext. tach. 1'') is the same as the Tors one. | |||
===Tutorial === | ===Tutorial === | ||