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Difference between revisions of "NVGate Torsional"
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→Twist measurements (static and dynamic)
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Both signals are calculated simultaneously by the virtual input module. | Both signals are calculated simultaneously by the virtual input module. | ||
When the torsional signals are setup, simply connect it to the ''Virtual input ''plug-in | When the torsional signals are setup, simply connect it to the ''Virtual input ''plug-in.<br> | ||
To calculate the phase between the 2 sides of the twist it is necessary having a tachometer. | To calculate the phase between the 2 sides of the twist it is necessary having a tachometer. This tachometer can come from any of the inputs or directly from one of the torsional signals using the ''Torsional <nowiki>+</nowiki> tach.'' mode. Missing tooth help to have a better accuracy.<br> | ||
This tachometer can come from any of the inputs or directly from one of the torsional signals using the ''Torsional <nowiki>+</nowiki> tach.'' mode. Missing tooth help to have a better accuracy. | |||
Then click on the ''Tools/Virtual inputs/dynamic'' button to open the virtual inputs setting. Click on the Twist tab. Select each torsional signal from the ''source 1'' and ''source 2'' lists. | Then click on the ''Tools/Virtual inputs/dynamic'' button to open the virtual inputs setting. Click on the Twist tab. Select each torsional signal from the ''source 1'' and ''source 2'' lists. | ||
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[[Image:Release_note_26.png|framed|none]] | [[Image:Release_note_26.png|framed|none]] | ||
The twist will be displayed in angle or torque. The coefficient is used to convert the read angle in torque. | The twist will be displayed in angle or torque. The coefficient is used to convert the read angle in torque.<br> | ||
The result are available from the add/Remove windows under the virtual input tab. | The result are available from the add/Remove windows under the virtual input tab. | ||
====Uncorrelated pulse number==== | ====Uncorrelated pulse number==== | ||
Note that | Note that any number of pulses/rev can be used for twist computation and these numbers of pulses/rev can either be different on each side.<br> | ||
The following table describes the | The following table describes the differences between classical twist measurement and the OROS method: | ||
{|border="2" cellspacing="0" cellpadding="4" width="100%" | {|border="2" cellspacing="0" cellpadding="4" width="100%" | ||