Dear All
I am trying Measuring the low DC 11.6 to 1.32m Voltage through NI 6251 but I am not able to measure the constant predicted value,high variation are there in measurement but when check using multimeter I can measure the voltage in SCB68 between ai0 and aignd terminal,even I tested in MAX also I selected 100mv to -100mv but I couldn't able to measure,so kindly suggest how to solve this problem.
Thanking You.
With Regards.
Raikar A G