Measure:voltage:ac:range, Measure:voltage:ac:filter, Measure:voltage:ac:digit – RIGOL M300 User Manual
Page 23: Measure:voltage:ac:frequency, Measure:voltage:ac:frequency:display
RIGOL
Programming Guide for DM3000
2-11
12. :MEASure:VOLTage:AC:RANGe?
Syntax
:MEASure:VOLTage:AC:RANGe?
Function
Query the range of AC voltage measurement.
The query returns 0, 1, 2, 3 or 4.
13. :MEASure:VOLTage:AC:FILTer
Syntax
:MEASure:VOLTage:AC:FILTer?
:MEASure:VOLTage:AC:FILTer {SLOW|MID|FAST}
Function
Set the AC filter mode to Slow, Mid or Fast.
The query returns SLOW, MID or FAST.
Default
FAST
14. :MEASure:VOLTage:AC:DIGIt
Syntax
:MEASure:VOLTage:AC:DIGIt?
:MEASure:VOLTage:AC:DIGIt {INC|DEC|5|6|7}
Function
Set the display digit of AC voltage measurement value.
The query returns 5, 6 or 7.
Explanation Refer to the “Explanation” in :MEASure:VOLTage:DC:DIGIt.
Example
Set the display digit of AC voltage measurement value to 6:
:MEASure:VOLTage:AC:DIGIt 6
Decrease the display digit by one:
:MEASure:VOLTage:AC:DIGIt DEC
15. :MEASure:VOLTage:AC:FREQuency?
Syntax
:MEASure:VOLTage:AC:FREQuency?
Function
The query returns the current frequency of AC voltage measurement in
scientific notation (for example, +5.30803456e+02) and the unit is Hz.
Explanation The multimeter should work under the AC voltage measurement mode
when you use this command.
16. :MEASure:VOLTage:AC:FREQuency:DISPlay
Syntax
:MEASure:VOLTage:AC:FREQuency:DISPlay
Function
Display the frequency of the AC signal on the secondary screen during
AC voltage measurement.
Explanation The multimeter should work under the AC voltage measurement mode
when you use this command.