Hello, First of all, I have no idea where to look so I might be in the wrong place. If anyone could help me find a way or a manual, that would be awesome. I have a cRIO with a 9203 module to recieve a 4-20ma signal from a flowmeter. I have added the cRIO in Labview and, by dragging the input from the project explorer to the code, created a box (indicator) to show the input value. The problem is, the value needs to be scaled to a usable value. How do I do this? I have tried to experiment with the scaling tab's raw and engineering values, but this will not help. Am I missing something? Should I be getting the values using other means? Again, a push in the right direction is more than enough seeing this is a beginners question. Thanks for any help!

Signal Conditioning

How to scale a 4-20mA signal

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I've figured out how to realise the right output, I've programmed the correct numbers to convert the signal to reasonable results. Thanks for all the replies, consider this topic closed! 🙂

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Hello Warrian,

Thanks for letting us know!

Can you mark it as resolved?

This way other users can easily find this post if they have a similar question 🙂

Kind Regards,
Thierry C - CLA, CTA - Senior R&D Engineer (Former Support Engineer) - National Instruments
If someone helped you, let them know. Mark as solved and/or give a kudo. 😉