CALCulate:SCALe[:STATe] {ON|1|OFF|0}
CALCulate:SCALe[:STATe]?
Enables or disables the scaling function.
Parameter
Typical Return
{ON|1|OFF|0}. Default: OFF.
0 (OFF) or 1 (ON)
Enable the DB function with automatic reference selection and use the first measurement as the reference
value:
CALC:SCAL:DBM:REF 50
CALC:SCAL:FUNC DB
CALC:SCAL:REF:AUTO ON
CALC:SCAL:STAT ON
READ?
l
Enabling the scaling function also enables automatic null value selection (
).
l
This parameter is set to its default value after a Factory Reset (
), an Instrument Preset
(
), or a change in measurement function.
l
Scaling is set to OFF when you change measurement functions (for example, changing from DCV to
ACV). You must re-enable scaling after changing measurement functions.
CALCulate:SCALe:UNIT <
quoted_string
>
CALCulate:SCALe:UNIT?
Allows you to specify the custom label of up to four characters (for example, RPM or °C) for scaled meas-
urements.
Parameter
Typical Return
<
quoted_string
> A quoted ASCII string of up to four char-
acters.
"RPM"
Enable scaling with a gain of 100 and an offset of 5, and display "PSI" with measurements on the front
panel.
CALC:SCAL:FUNC SCAL
CALC:SCAL:GAIN 100
CALC:SCAL:OFFS 5
CALC:SCAL:UNIT "PSI"
CALC:SCAL:UNIT:STAT ON
CALC:SCAL:STAT ON
l
Applies only to the 34465A and 34470A.
l
<
quoted_string
> You can use letters (A-Z), numbers (0-9), an underscore ( _ ), most standard punc-
tuation (comma, ampersand, …), and some symbols, including the degree symbol ( ° ).
l
If you set the measurement label to °C, °F, or K, this has no effect the temperature units set using
.
Keysight True
volt
Series Operating and Service Guide
227
SCPI Programming Reference
