5-94 Agilent 4155C/4156C SCPI Command Reference, Edition 1
SCPI Commands
:PAGE:CHANnels[:CDEFinition]:VMU<n>:DCHarge
:PAGE:CHANnels[:CDEFinition]:VMU<n>:DCHarge
This command connects, or disconnects, the VMU input discharge resistor used to
prevent the VMU inputs from becoming charged when the inputs are opened. This
command also has a query form.
At *RST, this value is ON.
Syntax :PAGE:CHANnels [:CDEFinition] :VMU<n>:DCHarge OFF | ON | 0 | 1
:PAGE:CHANnels [:CDEFinition] :VMU<n>:DCHarge?
<n> must be 1 or 2.
Parameter
When an auto-calibration is executed, the setting is not changed.
Query response 0 | 1 <newline><^END>
Example OUTPUT @Hp4155;":PAGE:CHAN:VMU1:DCH ON"
The command above specifies VMU1, but it connects the discharge resistor to both
the VMU1 and VMU2 inputs.
OUTPUT @Hp4155;":PAGE:CHAN:VMU1:DCH?"
ENTER @Hp4155;A
Parameter Type Explanation
OFF or 0 Boolean Disconnects the discharge resistors from the VMU
inputs.
ON or 1 Boolean Connects the discharge resistors to the VMU inputs,
and automatically breaks the connection only when
in the measurement state.