RIGOL
© 2008 RIGOL Technologies, Inc.
Programming Guide for DM3000 Series
2-37
1.
:resolution:voltage:DC
Syntax:
:resolution:voltage:DC?
:resolution:voltage:DC
□
{
<range>
|MIN|MAX|DEF}
Function:
The command queries and sets the measure precision of DC voltage.
Parameters:
Name
Type
Range
Default
<range>
discrete
{0|1|2}
2
Explanations:
:resolution:voltage:DC? queries the measure precision of the DC voltage. Before
sending the command, please turn on DC voltage measure function.
:resolution:voltage:DC
□
{
<range>
|MIN|MAX|DEF} sets the measure precision of the
DC voltage.
The Table 2- 8 indicates the parameters and their meanings.
Table 2- 8 The DC parameters and their meanings
Parameter
Meaning
0
4 ½ digit(measure precision)
1
5 ½ digit
2
6 ½ digit
MAX
6 ½ digit
MIN
4 ½ digit
DEF
5 ½ digit
Return Format:
:resolution:voltage:DC? returns the current precision parameter: 0
、
1 or 2.(see Table
2- 8)
Example:
To set the measure precision of the DC voltage as 5 ½ :
:resolution:voltage:DC
□
1
2.
:resolution:voltage:DC:ratio
