Keysight U1231A Guide De Démarrage Rapide page 14

Current measurement (up to A)
Always use the proper function. range, and terminals
WARNING
for current measurements. Set the positive input
terminal to the A terminal for currents above 600 μA.
Voltage source
3
4
Voltage source
2
1
14 Keysight U1231A/U1232A/U1233A Quick Start Guide