Quantcast
Channel: LabVIEW topics
Viewing all articles
Browse latest Browse all 69090

ELVISmx - Multisim interface

$
0
0

I'm having trouble getting multisim to report an accurate voltage while using the ELVIS multimeter virtual instrument in this situation:  

 

In the first instance measuring across the 10MΩ resistor R1 gives 9.31V In the second instance measuring across R2 gives 7.5V. Neither of the answers are correct considering the 11MΩ input impedance of the meter. However... in simulating I can understand if the meter is assuming an infinite impedance. If that is the case shouldn't it be reading 7.5V in both cases measuring across R1 and across R2?

 

ckt2.JPG

 

 

ckt1.JPG


Viewing all articles
Browse latest Browse all 69090

Trending Articles



<script src="https://jsc.adskeeper.com/r/s/rssing.com.1596347.js" async> </script>