Speed: In what circumstances might I need to use a measurement speed other than Normal?

Speed: In what circumstances might I need to use a measurement speed other than Normal?

It depends. There is always a trade-off between speed of the measurements and their accuracy. The accuracy specifications for the SourceMeter family are stated in terms of an NPLC setting of 1 (in other words, Normal speed). The Normal speed setting results in 5-1/2 digits of resolution. To determine the best speed/accuracy tradeoff,