Low range
12.
Program the load settings as described in the test record form under “Current Programming & Readback - Low
range, Minimum current”.
13.
Divide the voltage drop (DMM reading) across the current shunt by the shunt resistance to convert to amps
and record this value (Iin). Also record the current reading measured over the interface. The readings should be
within the limits specified in the test record form for the appropriate model under “Current Programming &
Readback, Low range, Minimum current”.
14.
Program the load settings as described in the test record form under “Current Programming & Readback - Low
range, Maximum current”.
15.
Divide the voltage drop (DMM reading) across the current shunt by the shunt resistance to convert to amps
and record this value (Iin). Also record the current reading measured over the interface. The readings should be
within the limits specified in the test record form for the appropriate model under “Current Programming &
Readback, Low range, Maximum current”.
18
Keysight EL30000 Series Service Guide