Keysight U8480 Series - Calibration[1]:Auto [ONCE|ON|OFF|0|1]

4 CALibration Subsystem
120 U8480 Series Programming Guide
CALibration[1]:AUTO [ONCE|ON|OFF|0|1]
This command calibrates the U8480 Series when enabled.
The response of this command is based on the setting for CALibration:TYPE. If
the calibration type is set to EXTernal (CALibration:TYPE EXTernal), the
command assumes that the U8480 Series is connected to a 1 mW 50 MHz
reference signal and performs the calibration. 1|ON and 0|OFF are not supported,
and if received will execute an error message.
If the calibration type is set to INTernal (CALibration:TYPE INTernal), the
U8480 Series will perform an internal calibration.
When 1|ON is enabled for the internal calibration, the calibration is updated if the
U8480 Series temperature changes by
±10
o
C from the last internal calibration.
The 0|OFF parameter disables the automatic internal calibration process. Use the
CALibration:AUTO ONCE command to manually perform the calibration.
Syntax
NOTE
The U8480 Series should be zeroed before calibration using the
CALibration:ZERO:AUTO ONCE command.
:AUTO
0|OFF
1|ON
Space
?
CAL
1
ONCE