Serching for a VI that will take an analog input and display data with a Limit Mask.

[Dana-T]

I am looking to measure a waveform for a analog input. This waveform must meet spesific requirements. I would like to put a limit mask around this waveform and allow LabView to give a pass/fail result to an operator.

[Doug (CapeFl)]

The 'Waveform Scalar Limit Comparison' VI in the Functions>Waveform>Waveform Operations menu allows you to receive waveform data and set a 'Compare Condition' and 'Limit' value. If any part of your waveform data exceeds these parameters, then it outputs a boolean False.
Good luck with it, Doug

[Dennis_Knutson]

Assuming that you have LabVIEW 6, look at the waveform mask functions under Analyze>Waveform Monitoring. There are examples under Measurements>Limit Mask Testing. We use these functions to verify if T1/T3 pulses meet ANSI specifications. Good Luck.