Measure:voltage:dc:range, Measure:voltage:dc:impedance – RIGOL DM3058 User Manual
Page 54
RIGOL
Programming Guide for DM3058/DM3058E
3-29
:MEASure:VOLTage:DC MIN or :MEASure:VOLTage:DC 0
5. :MEASure:VOLTage:DC:RANGe?
Command Format:
:MEASure:VOLTage:DC:RANGe?
Function:
The command queries the current DC voltage range.
Explanations:
The DC voltage measurement has to be used at least once before using this
command.
Return Format:
The command returns: 0, 1, 2, 3 or 4 (see Table 3-4).
6. :MEASure:VOLTage:DC:IMPEdance
Command Format:
:MEASure:VOLTage:DC:IMPEdance?
:MEASure:VOLTage:DC:IMPEdance {10M|10G}
Function:
The commands query and set the DC impedance.
Explanations:
:MEASure:VOLTage:DC:IMPEdance? – Queries the current DC impedance value.
:MEASure:VOLTage:DC:IMPEdance {10M|10G} – Sets the desired DC impedance
value to 10 MΩ or >10 GΩ.
Note: “ >10 G” is available only when the DC voltage range is 200mV or 2V.
Return Format:
The query returns 10M or 10G (that is >10G).
Example:
Sets the DC impedance to 10GΩ.