Hello, For my program, which I use to read out some temperatures and flows, etc , on an engine testbench, I want to be able to build in a kind of adjustable threshold borders for minimum and maximum values for the voltages. When the engine is not running, there are always some low floating values visible on the front panel. I want to able to put in some border/threshold voltage values. This value should let the front panel displays to show zero when signal is very low and floating. Is there a feature for this? For upper limits, it is not actually nescessary, but I am wondering if there is a building block for this already present in labview. My program should also be attached. Thanks in advance, regards, Theo

Is this what you want for suppressing your noise? It uses In Range and Coerce? to test the signal against the limits and replaces any out of range data with zero. Lynn

Signal Conditioning

measuring voltages between adjustable borders

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Hello Lynn.

I have tried your suggestions, and it works fine. Thank you for this support!

Sincere Regards, Theo de Groot

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Signal Conditioning

measuring voltages between adjustable borders

Re: measuring voltages between adjustable borders