YOKOGAWA FG420, User Manual

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41 IM FG410-01EN
b) Changing Vp-p, Vrms, user-defined unit, etc.
Amplitude is used as an example below. The frequency and pulse width can be changed in a similar
manner.
1/
Select amplitude and then press the
ENTER key to open the input field.
ENTER
2.
Press the [Unit] soft key and the
cursor will move to “Vp-p”
The right arrow key can also be used
to move the cursor to “Vp-p”.
3.
The unit can be changed to Vrms, dBV, or a user-defined
unit with the up/down arrow keys or the modify knob
(in the case of sine wave, load impedance High-Z). Even
when the display unit is changed, the output value remains
unchanged.
Vrms display dBV display
Also refer to the following sections:
• Changing the frequency and period settings

p.49 .
• Changing the amplitude unit (Vp-p, Vpk, Vrms, dBm, dBV)

p.52 .
• Changing the pulse width time and duty settings

p.65 .
• Setting the user-defined unit

“7. USING USER-DEFINED UNITS” in the Application
Instruction Manual
The input field
opens.
The cursor
moves to
“Vp-p” when
[Unit] is
pressed.
Unit change
or
4.3 Basic Settings and Operations