Rigol DM3058 Instrukcja Użytkownika Pobierz pdf (Strona 64)

RIGOL

Programming Guide for DM3058/DM3058E

3-39

Return Format:

The command queries the measured frequency value of AC signal in scientific

notation, such as: 8.485240e-05, the unit is Hz.

25. :MEASure:FREQuency

Command Format:

:MEASure:FREQuency {<range>|MIN|MAX|DEF}

Function:

The command sets the voltage range of the input signal under frequency

measurement.

Parameter:

Name Type Range Default

<range> Discrete {0|1|2|3|4} 2

Explanations:

The available frequency range is 20Hz~1MHz.

For the parameter range, refer to Table 3-5.

Example:

Sets the voltage range under frequency measurement to 20 V.

:MEASure:FREQuency DEF

26. :MEASure:FREQuency:RANGe?

Command Format:

:MEASure:FREQuency:RANGe?

Function:

The command queries the AC voltage range used under frequency measurement.

Explanations:

The range here is the same with the range of AC voltage, see Table 3-5.

1 2 ... 59 60 61 62 63 64 65 66 67 68 69 ... 191 192

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Rigol DM3058 Instrukcja Użytkownika Strona 64