Limit Testing
- Updated2023-02-17
- 4 minute(s) read
Limit Testing
Performs limit testing on the input signal.
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Inputs/Outputs
signal
The input signal.
This input can be a waveform or an array of waveforms.
upper limit
Upper limit that bounds the limit testing.
Default value: 1
lower limit
Lower limit that bounds the limit testing.
Default value: -1
error in
Error conditions that occur before this node runs.
The node responds to this input according to standard error behavior.
Default value: No error
limit test configuration
Pass region for the limit test and whether to include the limit values in the region.
pass region
Region where signal points fall that passes the limit test.
| inside limits | 0 | The signal is within lower limit and upper limit. |
| outside limits | 1 | The signal is not within lower limit and upper limit. |
Default value: inside limits
include upper limit
A Boolean to determine whether signal points that fall on the upper limit passes the limit test.
| True | Signal points that fall on the upper limit passes the limit test. |
| False | Signal points that fall on the upper limit does not pass the limit test. |
Default value: True
include lower limit
A Boolean to determine whether signal points that fall on the lower limit passes the limit test.
| True | Signal points that fall on the lower limit passes the limit test. |
| False | Signal points that fall on the lower limit does not pass the limit test. |
Default value: True
failures
Locations of failed test points.
This output can return a cluster or an array of clusters.
x values
x-value locations of failed test points.
y values
y-value locations of failed test points.
test passed?
A Boolean that returns the result of limit testing for the input signal.
| True | The signal meets the configuration values of the limit-test pass region. |
| False | The signal is out of bounds of the specified upper and lower limits. |
test results
An array of Boolean or cluster that returns the results of the limit testing at each data point.
| True | Data point meets the configuration values of the limit-test pass region. |
| False | Data point is out of bounds of the specified upper and lower limits. |
output values
Upper and lower limits, the input signal, and the failures.
error out
Error information.
The node produces this output according to standard error behavior.
clearance
Measurement of distance between the signal and upper limit and lower limit.
This output can be a cluster or an array of clusters.
clearance upper limit
Minimum distance between the signal and the upper limit.
clearance lower limit
Minimum distance between the signal and the lower limit.
min clearance
Minimum, overall distance between the signal and the limits.
min clearance is the minimum of clearance upper limit and clearance lower limit.