Commands Listed in Alphabetical Order
ATTEN75X|ATTE
N80X|ATTEN85X|ATTEN90X|ATTEN 95X|
ATTEN100X|ATTEN125X|ATTEN 150X|ATTEN175X|ATTEN200X|
ATTEN250X|ATTEN300X|ATTEN 350X|ATTEN400X|ATTEN450X|
ATTEN500X|AT
TEN550X|ATTEN600X|ATTEN650 X|ATTEN700X|
ATTEN750X|ATTEN800X|ATTEN 850X|ATTEN900X|ATTEN950X|
ATTEN1000X}
CH<x>:PRObe:
RANge?
Examples
CH1:PROBE:RANGE ATTEN10X sets the attenuation range of the probe attached
to Channel 1 to 10X.
CH1:PROBE:RANGE? might return :CH1:PROBE:RANGE ATTEN1_25X,
indicating that the attenuation range of the probe on the d esignated C hannel 1
is set to 25X.
CH<x>:PRObe:RESistance? (Query Only)
This query-only command returns the resistance factor of the probe that is
attached to the specified channel. The channel is specified by x. The value of x
can range from 1 through 4.
Group
Vertical
Syntax
CH<x>:PRObe:RESistance?
Examples
CH2:PROBE:RESISTANCE? might return :CH2:PROBE:RESISTANCE
1.0000E+06
, indicating that the input resistance of the probe atta ched to
Channel 2 is 1 MΩ.
CH<x>:PRObe:SET
This command sets or queries aspects 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.
For the P7260 probe, you can select between two attenuation factors using
either this GPIB command or the push switch on the probe. The probe enables
the relevant path a nd adjusts the set of available vertical 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 n ot store the selection in the
save/recall setup operation.
2-122 DPO7000, DPO70000/B and DSA7000/B Series Programmer Manual