Difference between revisions of "SimulatedAxes"
(AXY: new links) |
|||
| (2 intermediate revisions by the same user not shown) | |||
| Line 5: | Line 5: | ||
Simulated axis returns the same number of counts in feedback ([[MC-Basic:axis.COUNTFEEDBACK|CFB]]) as was given by command ([[MC-Basic:axis.COUNTCOMMAND|CCMD]]). | Simulated axis returns the same number of counts in feedback ([[MC-Basic:axis.COUNTFEEDBACK|CFB]]) as was given by command ([[MC-Basic:axis.COUNTCOMMAND|CCMD]]). | ||
| − | {{Note| Position error ([[MC-Basic: | + | {{Note| Position error ([[MC-Basic:element.POSITIONERROR|PE]]) of a simulated axis is not always zero. The non-zero value can be due to: |
* Integer to float conversion (especially with very small [[MC-Basic:axis.POSITIONFACTOR|PFAC]]) values. | * Integer to float conversion (especially with very small [[MC-Basic:axis.POSITIONFACTOR|PFAC]]) values. | ||
| − | * Inadequate [[MC-Basic: | + | * Inadequate [[MC-Basic:element.POSITIONERRORDELAY|PositionErrorDelay ]] value. '''Default propagation delay in simulated axes is 2.'''}} |
| Line 23: | Line 23: | ||
See Also: <br> | See Also: <br> | ||
* [[AXY:Position Error Delay Compensation Algorithm| Position Error Delay Compensation Algorithm]] | * [[AXY:Position Error Delay Compensation Algorithm| Position Error Delay Compensation Algorithm]] | ||
| − | * [[ | + | * [[MC-Basic:element.POSITIONCOMMANDHISTORY| POSITIONCOMMANDHISTORY]] |
Latest revision as of 11:41, 13 September 2017
Simulated Axes
An axis can be declared simulated by setting <axis>.simulated to 1.
Simulated axis returns the same number of counts in feedback (CFB) as was given by command (CCMD).
 | NOTE |
Position error (PE) of a simulated axis is not always zero. The non-zero value can be due to:
|
| NOTE |
Since firmware Version 4.7.2, propagation delay of a simulated axes is accessible through these two user functions:
import_c sercSetSimulDelay(byval as long , byval as long ) as long import_c sercGetSimulDelay(byval as long , as long ) as long |
See Also: