Rigol M300 Manual do Utilizador descarregar pdf (Página 26)

RIGOL Chapter 2 Command System

Programming Guide for DM3000

2-14

:MEASure:CURRent:AC MAX

25.

:MEASure:CURRent:AC:RANGe?

Syntax :MEASure:CURRent:AC:RANGe?

Function Query the range of AC current measurement.

The query returns 0, 1, 2 or 3.

26.

:MEASure:CURRent:AC:DIGIt

Syntax :MEASure:CURRent:AC:DIGIt?

:MEASure:CURRent:AC:DIGIt {INC|DEC|5|6|7}

Function

Set the display digit of AC current measurement value.

Explanation

Refer to the “Explanation” in :MEASure:VOLTage:DC:DIGIt.

Example Set the display digit of AC current measurement value to 6:

:MEASure:CURRent:AC:DIGIt 6

Decrease the display digit by one:

:MEASure:CURRent:AC:DIGIt DEC

27.

:MEASure:CURRent:AC:FREQuency?

Syntax :MEASure:CURRent:AC:FREQuency?

Function The query returns the frequency of AC current measurement in

scientific notation (for example, +5.30803456e+02) and the unit is Hz.

Explanation The multimeter should work under the AC current measurement mode

while you use this command.

28.

:MEASure:CURRent:AC:FREQuency:DISPlay

Syntax

:MEASure:CURRent:AC:FREQuency:DISPlay

Function Display the frequency of the AC signal on the secondary screen (lower

left) during AC current measurement.

Explanation The multimeter should work under the AC voltage measurement mode

when you use this command.

29.

:MEASure:CURRent:AC:FREQuency:HIDE

Syntax :MEASure:CURRent:AC:FREQuency:HIDE

Function Hide the frequency on the secondary screen during AC current

measurement.

Explanation The command is valid only when the frequency display on the

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Rigol M300 Manual do Utilizador Página 26