Difference between revisions of "MC-Basic:pls.PLSPOLARITY"
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| − | Sets or queries the initial polarity of the system output associated with a PLS. The initial polarity of a PLS is specified as 1 or 0. The output state is set when the PLS is enabled | + | Sets or queries the initial polarity of the system output associated with a PLS. The initial polarity of a PLS is specified as 1 or 0. The output state is set when the PLS is enabled. The value of the output is determined by the axis position at the moment of [[Axystems:MC-Basic:pls.PLSENABLE|PLSenable]] according to the following scheme: |
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| + | '''If''' Pcmd < PLSPosition[1] → Output = '''neg''' PlsPolarity | ||
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| + | '''If''' Pcmd >= PLSPosition[1] and Pcmd < PLSPosition[2] → Output = PlsPolarity | ||
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| + | '''If''' Pcmd >= PLSPosition[2] and Pcmd < PLSPosition[3] → Output = '''neg''' PlsPolarity | ||
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| + | '''...''' | ||
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|TYPE= | |TYPE= | ||
Revision as of 12:34, 5 February 2012
Sets or queries the initial polarity of the system output associated with a PLS. The initial polarity of a PLS is specified as 1 or 0. The output state is set when the PLS is enabled. The value of the output is determined by the axis position at the moment of PLSenable according to the following scheme:
If Pcmd < PLSPosition[1] → Output = neg PlsPolarity
If Pcmd >= PLSPosition[1] and Pcmd < PLSPosition[2] → Output = PlsPolarity
If Pcmd >= PLSPosition[2] and Pcmd < PLSPosition[3] → Output = neg PlsPolarity
...
Short form
<pls>.Ppol
Syntax
<pls>.PlsPolarity = <polarity>
?<pls>.PlsPolarity
Availability
All versions
Type
Long
Range
0 or 1
Default
0
Scope
Configuration, Task or Terminal
Limitations
The PLS polarity is only set when the PLS is disabled.
Examples
Pls1.PlsPolarity = 0