YOKOGAWA AQ7280 OTDR, Руководство по началу работы

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IM AQ7280-02EN
Rotary Knob and Arrow Key Operations
We will use the dialog box that appears when you press the OPM Setup soft key as an example to explain the rotary knob and arrow key
operations.
Using the rotary knob or the up
and down keys, move the cursor
to the item you want to set.
Below are the different types of setup operations that you may encounter.
For an item with options, the selected item switches each time you press ENTER .
For an item with a mark, pressing ENTER displays a setup menu.
Items set from a list of options
• Using the rotary knob or the up and down arrow
keys, move the cursor to the item you want to select.
• Press ENTER to confirm the selected item.
• To reset the selected item to its previous setting, press
ESC .
Items that require a value to be entered
• To increase or decrease a value, use the
rotary knob
or the up and down arrow keys.
To move between digits, use the left and right arrow
keys.
• Press
ENTER
to confirm the entered value.
• To reset the selected item to its previous setting, press
ESC .
For an item with a check box, the on/off state switches each time you press ENTER .
Pressing ENTER confirms the selected item or executes its corresponding action.
Common Operations