RIGOL 2 Command System
2-70 MSO2000A/DS2000A Programming Guide
:CHANnel<n>:SCALe
Syntax
:CHANnel<n>:SCALe <scale>
:CHANnel<n>:SCALe?
Description
Set or query the vertical scale of the specified analog channel. The default unit is V.
Parameter
Name Type Range Default
<n> Discrete {1|2} --
<scale> Real
When the input impedance is 50Ω
and the probe ratio is 1X:
500μV/div to 1V/div
When the input impedance is 1MΩ
and the probe ratio is 1X:
500μV/div to 10V/div
1V
Note: The range of the vertical scale is related to the probe ratio and input impedance currently set. For the setting
of the probe ratio, refer to the
:CHANnel<n>:PROBe command. For the input impedance, refer to
the
:CHANnel<n>:IMPedance command.
Return Format
The query returns the vertical scale in scientific notation.
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