Keysight N1911A

CALibration Subsystem 4
N1911A/1912A P-Series Power Meters Programming Guide 225
CALibration[1]|2:ZERO:AUTO [ONCE|ON|OFF|0|1]
This command causes the power meter to perform its zeroing routine on the
specified channel when enabled. This adjusts the power meter for a zero power
reading with no power supplied to the power sensor.
1|ON can only be used with a P-Series sensor. When 1|ON is enabled the the zero
is maintained by a combination of on-the-fly zero measurements and temperature
compensation.
The 0|OFF parameter is only required for the query response and is ignored in the
command.
Except when using a P-Series sensor, this command assumes that a power sensor
is not connected to a power source.
Syntax
Example
Reset Condition
On reset, automatic zeroing is disabled.
CAL2:ZERO:AUTO ONCE This command causes the power meter to
perform a zeroing routine on Channel B.
:AUTO
:ZERO
0|OFF
1|OFF
Space
?
CAL
1
2
ONCE