Channel<N>:Vernier - Rigol DS4000E Series Programming Manual

RIGOL
:CHANnel<n>:VERNier
Syntax
:CHANnel<n>:VERNier <bool>
:CHANnel<n>:VERNier?
Description
Enables or disables the fine adjustment of the vertical scale of the specified analog channel; or queries the
on/off status of the fine adjustment function of the vertical scale of the specified analog channel.
Parameter
Name Type
<n> Discrete
<bool> Bool
Remarks
1|ON: enables the fine adjustment function. Rotate VERTICAL

vertical scale at a relatively smaller step.
0|OFF: disables the fine adjustment function. Rotate VERTICAL
within the adjustable range at 1-2-5 step.
To better observe the signal details, enable the fine adjustment function to improve the waveform

display amplitude if the following conditions occur: the amplitude of the input waveform is a little bit
greater than the full scale of the current scale; using the next scale for adjustment makes the
amplitude a little bit lower than expected.
Return Format
The query returns 1 or 0.
2-66
Range
{1|2|3|4}
{{1|ON}|{0|OFF}}
Chapter 2 Command System
Default
--
0|OFF
SCALE to further adjust the
SCALE to adjust the vertical scale
DS4000E Programming Guide