Keysight Truevolt Series Operating And Service Manual page 237

SCPI Programming Reference
CALibration[:ALL]?
Performs a calibration using the calibration value based on the function and range (CALibration:VALue). A
short must be applied for the resistance and voltage measurement functions, and the inputs must be open
for the current measurement functions.
You must unsecure the instrument to calibrate it or to change the calibration code or security code.
Parameter
(none)
Perform a zero calibration of the ACV measurement function and return a pass/fail indication:
CONF:VOLT:AC
CAL:SEC:STAT OFF,MY_CAL_CODE
CAL:VAL 0.0
CAL?
CAL:STOR
CAL:SEC:STAT ON
This query increments the instrument's calibration count (CALibration:COUNt?) and modifies the volat-
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ile version of the calibration constants. Use
memory at end of calibration.
CALibration:COUNt?
Returns the calibration count. Read and record the initial count when you first receive your instrument.
Parameter Typical Return
(none) +117
Return the calibration count:
CAL:COUN?
Because the value increments each time you store the calibration constants, a complete calibration
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adds many counts. The calibration count also increments whenever you save a calibration string,
change the calibration password, or override the calibration security.
You can perform this query regardless of whether the instrument is secured.
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This setting is non-volatile; it will not be changed by power cycling or
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See Also
SYSTem:SECurity:COUNt?
238
Typical Return
+0 (pass) or +1 (fail)
CALibration:STORe to save these constants in nonvolatile
Keysight True volt Series Operating and Service Guide
*RST or SYSTem:PRESet.