User`s guide

Description
This command queries the instrument to determine how many calibrations
have been performed. Note that your instrument was calibrated before it left
the factory. When you receive your instrument, be sure to read the count to
determine the initial values.
For a more detailed discussion of the calibration procedures, see
the Agilent 34410A/11A/L4411A Service Guide. Please refer to the
Service Guide before attempting to calibrate the instrument.
Improper use of the CALibration commands can adversely affect the
accuracy and reliability of the instrument.