NF KP3000GS, Instruction Manual

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10.3 AC/DC Mode
KP3000GS 227
10.3 AC/DC Mode
KP3000GS
AC/DC mode AC, AC+DC, DC
Description
AC The signal source and amplification section of this product are AC-coupled, and
the DC component is canceled.
Only the AC output setting of 40 Hz or higher is available.
The signal sources that can be combined are INT, VCA, SYNC, EXT, and ADD.
When the waveform superimposed with DC is amplified using EXT and ADD
(using external signal sources), it may not be an intended output because the DC
component is canceled. In this case, select the AC+DC mode.
AC+DC The signal source and amplification section of this product are DC-coupled, and
the DC component is also amplified.
The AC and DC output settings of 1 Hz or higher are available.
The signal sources that can be combined are INT, SYNC, EXT, and ADD.
Fixed to this mode in the Simulation.
Select this mode when you want to amplify a signal including DC, to superimpose
DC (DC offset), or output a frequency of 40 Hz or lower. Also select this mode
when the DC component temporally occurs, for example, by sudden change of
voltage or phase.
DC The signal source and amplification section of this product are DC-coupled.
Only the DC setting is available.
The signal sources that can be combined are INT and VCA.