User`s manual

CALibration
The CALibration subsystem has commands that calibrate the Agilent E1445A. The
subsystem also includes commands to prevent and detect accidental or unauthorized
calibration of the Agilent E1445A. The calibration procedure using these
commands is located in the Agilent E1445A Service Manual.
Subsystem Syntax CALibration
:COUNt? [query only]
:DATA
:AC[1] <
block>
:AC2 <
block>
[:DC] <
block>
[:DC]
:BEGin [no query]
:POINt? <
value> [query only]
:SECure
:CODE <
code> [no query]
[:STATe] <
mode[,<code>]
:STATe <
state>
:AC <
state>
:DC <
state>
:COUNt?
CALibration:COUNt? returns a number that shows how often the Agilent E1445A
has been calibrated. Since executing
CALibration:DATA:AC1, AC2, and DC
commands and the CALibration:POINt? query (upon completion of the calibration
procedure) increment the number, the
CALibration:COUNt? command may be used
to detect any accidental or unauthorized Agilent E1445A calibration.
Comments • The Agilent E1445A was calibrated before it left the factory. Before using, read
the calibration count to determine its initial value.
• The Agilent E1445A stores the calibration number in its non-volatile calibration
memory which remains intact even with power off.
• The maximum value of the number is 2,147,483,647, after which it wraps around to 0.
• Executable when Initiated: Yes
• Coupling Group: None
• Related Commands: CALibration:SECure[:STATe], CALibration[:DC]:BEGin
•
*RST Condition: Unaffected
CALibration
298 Command Reference Chapter 8