Low range
Let the unit sit with input ON for one minute before continuing.
Set the power supply to 15 V with a current limit of 1 A. Turn on the output of the power supply.
Step
Front Panel
SCPI
1
Press Perform Calibration and select the input for calibration. Press Cal
Volt.
Select Low range and press Next.
CAL:VOLT:LOW LEV MIN, (@chanlist)
2
Measure the input voltage (low point) with the DMM.
Note: Wait 2 minutes for the voltage to stabilize before measuring the voltage with DMM.
3
Enter the measured value, and press Next.
CAL:VOLT:LOW <
reading
>, (@<channel>)
4
Measure the input voltage (high point) with the DMM.
Note: Wait 3 minutes for the voltage to stabilize before measuring the
voltage with DMM.
CAL:VOLT:LOW:LEV MAX, (@chanlist)
5
Enter the measured value, and press Next.
CAL:VOLT:LOW <
reading
>, (@<channel>)
6
Read DONE or FAIL on the display.
(wait 30 seconds)
SYST:ERR?
7
Press Cal Save.
CAL:SAVE
34
Keysight EL30000 Series Service Guide
