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Agilent E1441A SCPI Command Reference 73
Chapter 3
CALibration
The CALibration command subsystem allows you to enter a security code to prevent
accidental or unauthorized calibrations of the function generator. The function
generator is secured when you receive it (see the factory- shipped security code in
the CALibration:SECure:CODE command). You must unsecure the function
generator by entering the correct security code before you can calibrate it (see
CALibration:SECure:STATe OFF|ON command).
Subsystem Syntax CALibration?
CALibration
:COUNt?
:SECure:CODE <new code>
:SECure:STATe OFF | ON, <code>
:SECure:STATe?
:SETup <0 | 1 | 2 | 3 | . . . | 86>
:SETup?
:STRing <quoted string>
:STRing?
:VALue <value>
:VALue?
CALibration?
CALibration? performs a calibration using the specified calibration value set by the
CALibration:VALue command.
Comments • Execution of this command begins the electronic adjustment for the function
and range the function generator is set to. The adjustment is performed based
on the value stated in the CAL:VAL command and the function generator
expects that value at the input terminals.
• Returns "+0" to indicate there are no calibration errors and calibration was
performed. A "1" is returned if a calibration error occurs and a calibration is
unable to be performed.
• An error message is reported to the output buffer if a calibration is unable to be
performed.
• You must set CALibration:SECure:STATe OFF <code> to allow a calibration
to be performed. This requires that you know the calibration secure code. The
secure state enabled prevents unauthorized calibration of the function
generator.
:COUNt?
CALibration:COUNt? queries the function generator to determine the number of
times a point calibration has occurred. A complete calibration of the function
generator increases the count by the number of points calibrated. It is not a record of
complete calibrations. The count is stored in non-volatile memory.