Remote Interface Reference 3
Keysight E364xA User’s and Service Guide 123
CALibration:VOLTage:LEVel {MINimum|MIDdle|MAXimum}
This command can only be used after calibration is unsecured and the output
state is ON. It sets the power supply to a calibration point that is entered with
CAL:VOLT command. During calibration, three points must be entered and the
low-end point (MIN) must be selected and entered first.
CALibration:VOLTage:PROTection
Calibrate the overvoltage protection circuit of the power supply. It takes about
10 seconds to execute the command. The calibration must be unsecured and
the output be opened before calibrating the overvoltage protection circuit. The
power supply automatically performs the calibration and stores the new
overvoltage constant in nonvolatile memory. Notice that voltage calibration
precedes before sending this command.
Calibration example
1 Enable the output of the power supply.
2 Disable on the voltage protection function.
3 Unsecure the power supply with the security code before calibration.
4 For voltage calibration, connect a digital voltmeter (DVM) across the power
supply’s output terminals.
5 Set the power supply to the low- end (MIN) calibration point.
6 Enter the reading you obtained from the DVM.
OUTP ON
VOLT:PROT:STAT OFF
CAL:SEC:STAT OFF, ‘<code>’
CAL:VOLT:LEV MIN
CAL:VOLT:DATA 0.549