Calibrate Subsystem - Keysight Rp7971A Guide D'utilisation Et De Maintenance

5 SCPI Programming Reference

CALibrate Subsystem

Calibrate commands calibrate the instrument.
Read the
accuracy and reliability.
CALibrate:COUNt?
Returns the number of times the unit has been calibrated. The count is incremented whenever the
calibration (and date) is saved, the administration password is changed or reset, or the firmware is
updated.
Parameter
(none)
Return the calibration count: CAL:COUN?
CALibrate:CURRent[:LEVel] <value>
Calibrates the current programming and measurement. The value selects the range to calibrate.
Parameter
The maximum current of the output range.
Calibrates the current of the 10 A range: CAL:CURR 10
CALibrate:CURRent:TC
Calibrates the temperature coefficient.
Parameter
(none)
Calibrates the temperature coefficient: CAL:CURR:TC
CALibrate:DATA <value>
Enters the calibration value read by the external meter. You must first select a calibration level for the
value being entered. Data values are expressed in base units - either volts or amperes, depending on
which function is being calibrated.
Parameter
Numeric value
Specify calibration value 0.0237: CAL:DATA 2.37E-2
192
calibration section before calibrating. Improper calibration reduces
Keysight RP7970 & RP7980 Series Operating and Service Guide
Typical Return
<count>
Typical Return
(none)
Typical Return
(none)
Typical Return
(none)