YOKOGAWA FG420, Руководство пользователя

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49 IM FG410-01EN
4.4.5 Performing setting with period
Settings can be performed using the period instead of the frequency.
The frequency display can be changed to the period display with one of the following two methods.
Changing to period display with [Freq] / [Period] soft key
When the frequency input field is open and the current frequency is displayed, the [Period] soft key
is displayed. Press this key to open the period input field and change the item display from [Freq] to
[Period].
The [Period] soft key changes to [Freq]. When the [Freq] key is pressed, the frequency input field
opens again.
Changing to period display by pressing the
FREQ
FREQ key twice
While the frequency input field is not open, press the
FREQ
FREQ shortcut key twice to open the
period input field.
When either the frequency or period input field is open, the frequency display and period display are
toggled each time the
FREQ
FREQ key is pressed.
Once the period input field is opened,
the setting procedure is the same as
for the frequency.
When a value is input with the numeric
keypad, the unit key for period setting
is displayed as a soft key.
When period display is changed to,
the display changes as follows.
Item name: Freq → Period
Unit display: Hz → s
Soft key: Period → Freq
4.4.6 Setting the phase
a) Setting method
1.
Select the [Phase] field and then
press the
ENTER
ENTER key to open
the phase input field.
Even if there are several setting
screens, the [Phase] field is always
displayed on the first page.
2.
Select the digit to be changed with the left/right arrow keys, and increment/
decrement the value with the up/down arrow keys or the modify knob. The
change is instantly reflected to the output.
Alternatively, enter a numeric value using the 0 ... 9 numeric keypad. Then press
the
ENTER
ENTER key or the [deg] unit key (soft key) to set the input value and reflect
it to the output. If the ENTER key is used, the unit is also set to deg.
Period input field
Phase input field
4.4 Setting Methods for Main Items