Hello,
I am using LabVIEW 2014. I have designed a program to measure voltage and current with Keithley 2635. When I run continuously the program, it will continuously measure the voltage change, but the value of current keep unchanged, and I have checked the current is changing in Keithley 2635. Take image.png as an example, I will always get -4.40873e-03A current value, and a changing voltage value.
From my program (test.vi), I have used similar way to measure voltage and current, but why I got different results.
Any help or info is appreciated.