RIGOL
© 2008 RIGOL Technologies, Inc.
Programming Guide for DM3000 Series
2-39
Explanations:
:resolution:voltage: AC? queries the measure precision of the AC voltage. Before
sending the command, please turn on AC voltage measure function.
:resolution:voltage: AC
□
{
<range>
|MIN|MAX|DEF} sets the measure precision of the
AC voltage.
The Table 2- 9 indicates the parameters and their meanings.
Table 2- 9 The AC parameters and their meanings
Parameter
Meaning
0
3 ½ digit(measure precision)
1
4 ½ digit
2
5 ½ digit
MAX
5 ½ digit
MIN
3 ½ digit
DEF
4 ½ digit
Return Format:
:resolution:voltage: AC? returns the current parameter: 0
、
1 or 2.(see Table 2- 8)
Example:
To set the measurement precision of the AC voltage as
5 ½ :
:resolution:voltage:AC
□
2
4.
:resolution:current:DC
Syntax:
:resolution:current:DC?
:resolution:current:DC
□
{
<range>
|MIN|MAX|DEF}
Function:
The command queries and sets the measure precision of DC current.
Parameters:
Name
Type
Range
Default
<range>
Discrete
{0|1|2}
2
Explanations:
:resolution:current:DC? queries the measure precision of the DC current. Before
