User`s guide

CALibration Subsystem Introduction
The CALibration commands are used to calibrate the Agilent 34410A, 34411A,
and L4411A. Please note that the use of these commands requires a detailed
knowledge of the appropriate calibration procedures, which are described in
the Agilent 34410A/11A/L4411A Service Guide. Please refer to that guide
before attempting to calibrate the instrument. Improper use of the CALibration
commands can adversely affect the accuracy and reliability of the instrument.