Keithley DMM7510, Reference Manual

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Model DMM7510 7½ Digit Graphical Sampling Multimeter Reference Manual Section 6: SCPI command reference
DMM7510-901-01 Rev. B / May 2015 6-75
[:SENSe[1]]:<function>:COUPling
This command determines if AC or DC signal coupling is used.
Type Affected by Where saved Default value
Command and query Recall settings
Instrument reset
Power cycle
Measure configuration list Save settings
Measure configuration list DC
Usage
[:SENSe[1]]:<function>:COUPling <type>
[:SENSe[1]]:<function>:COUPling?
<function>
The function to which the setting applies; see Functions
<type> The type of coupling:
•
AC
•
DC
Functions
VOLTage[:DC] RESistance TEMPerature VOLTage[:DC]:RATio
VOLTage:AC FRESistance CONTinuity DIGitize:VOLTage
CURRent[:DC] DIODe FREQuency[:VOLTage] DIGitize:CURRent
CURRent:AC CAPacitance PERiod[:VOLTage]
Details
This command selects the type of input coupling that is used for the selected function.
When DC is selected, the instrument measures AC and DC components of the signal. When AC is
selected, the instrument only measures the AC components of the signal.
If AC coupling is selected, you can change input impedance settings, but they do not take effect until
DC coupling is selected.
Example
DIG:VOLT:COUP AC Set the digitize volt coupling to AC.
Also see
DC and AC coupling (on page 2-132)
[:SENSe[1]]:<function>:COUPling:AC:FILTer (on page 6-76)
[:SENSe[1]]:<function>:COUPling:AC:FREQuency (on page 6-77)
[:SENSe[1]]:<function>:INPutimpedance (on page 6-83)