RIGOL
© 2008 RIGOL Technologies, Inc.
Programming Guide for DM3000 Series
2-16
The query returns the range parameter: 0
、
1
、
2
、
3 or 4(see Table 2- 3).
13.
:measure:voltage:AC:filter
Syntax:
:measure:voltage:AC:filter?
:measure:voltage:AC:filter
□
{SLOW|MID|FAST}
Function:
The command queries and sets the speed of AC voltage filter.
Explanations:
:measure:voltage:AC:filter? queries the filter speed.
:measure:voltage:AC:filter
□
{SLOW|MID|FAST} sets the filter speed as “slow”,
“middle”, or “fast”, and the default is “fast”.
Return Format:
:measure:voltage:AC:filter? returns the current filter speed: slow
，
mid or fast.
Example:
To set the filter speed as “middle”:
:measure:voltage:AC:filter
□
MID
14.
:measure:voltage:AC:digit
Syntax:
:measure:voltage:AC:digit?
:measure:voltage:AC:digit
□
{INC|DEC|5|6|7}
Function:
The command queries and sets the digit of AC voltage.
Explanations:
:measure:voltage:AC:digit? queries the digit of the AC voltage.
:measure:voltage:AC:digit
□
{INC|DEC|5|6|7} sets the digit of the AC voltage.
The Table 2- 2 indicates the parameters and their meanings.
Remarks:
If the showing digit reachs 5, DEC command will be invalid. If 7,INC
invalid.
