RIGOL M300 - Manual (Page 35)

Chapter 2 Command System RIGOL
Programming Guide for DM3000 2-23
:RESOlution:VOLTage:AC {0|1|2|MIN|MAX|DEF}
Function Set the reading resolution of AC voltage measurement.
The query returns 0, 1 or 2.
Explanation  The AC voltage measurement function must be enabled before
using this command.
 The “DEF” is 1.
 The reading resolution corresponding to each parameter is as
follows.
Range Reading resolution
0 3 ½ digits
1 4 ½ digits
2 5 ½ digits
MAX 5 ½ digits
MIN 3 ½ digits
DEF 4 ½ digits
Example Set the reading resolution of AC voltage measurement to 5 ½
digits:
:RESOlution:VOLTage:AC 2
4. :RESOlution:CURRent:DC
Syntax
:RESOlution:CURRent:DC?
:RESOlution:CURRent:DC {0|1|2|MIN|MAX|DEF}
Function Set the reading resolution of DC current measurement.
The query returns 0, 1 or 2.
Explanation  The DC current measurement function must be enabled before
using this command.
 The reading resolution of each parameter.
Range Reading resolution
DM306x DM305x
0 4 ½ digits 3 ½ digits
1 5 ½ digits 4 ½ digits
2 6 ½ digits 5 ½ digits
MAX 6 ½ digits 5 ½ digits
MIN 4 ½ digits 3 ½ digits
DEF 5 ½ digits 4 ½ digits
Example Set the reading resolution of DC current measurement to 5 ½
digits: