Commands Listed in Alphabetical Order
Examples
AUXIN:PROBE:R
ANGE ATTEN10X
sets the probe attenuation to 10X.
AUXIN:PROBE:RANGE? might return :AUXIN:PROBE: RANGE ATTEN1_25X,
indicating th
at the probe attenuation is set to 25X.
AUXIn:PRObe:RESistance? (Query Only)
This query-only command returns the resistance factor of the probe that is
attached to the AUX In input.
Group
Vertical
Syntax
AUXIn:PRObe:RESistance?
Examples
AUXIN:PROBE:RESISTANCE? might return :AUXIN:PROBE:RESISTANCE
10.0000E+06
, indicating that the input resistance of the probe attached to the
AUXIN input is set to 10 MΩ.
AUXIn:PRObe:SET
This command sets or queries a spects of probe accessory user interfaces, for
example probe attenuation factors. The available arguments for this command
will vary depending on the accessory you attach to the instrument auxiliary
trigger input.
For the P7260 probe, you can select b etween two attenuation factors using either
this GPIB command or the push switch on the probe. The probe enables the
relevant path and adjusts the settings based on the characteristics of the path in
use. The probe signal path selection is not kept in persistent storage. The probe
will lose the selection if you reboot the instrument or remove the probe. Also, the
instrument does not store the s election in the save/recall setup operation.
Group
Vertical
Syntax
AUXIn:PRObe:SET {<QString>}
AUXIn:PRObe:SET?
Arguments
QString is a quoted string representing a settable aspect of the attached
accessory. Example strings for some pro bes are shown as follows:
ATTENUATION 5X sets the P7260 probe to ±0.75 V dynamic range with 6 GHz
bandwidth and 5X attenuation.
DPO7000, DPO70000/B and DSA7000/B Series Programmer Manual 2-95