Series 2280 Precision DC Power Supply Reference Manual  Appendix B: Verification 
077085503 / March 2019  B-23 
 
Check DC voltage readback accuracy without remote sense 
Set up the equipment as shown in the following figure. 
Figure 105: Voltage readback accuracy without remote sense test setup 
 
 
Make sure the warm-up criteria have been met, as described in the Performance verification 
conditions. 
 
To ensure accurate measurements, connect the voltmeter as closely as possible to the front panel of 
the DUT. A solution is to use fork spade terminals between the electronic load and the DUT, and 
banana plugs between the DUT and voltmeter. An alternative solution is to use fork spade terminals 
for both connections at the DUT.