Operating Your Instrument
2
Keysight 53147A/148A/149A Operating and Programming Guide
71
Using the Selection Keys
There are six Selection keys—four “arrow” keys, the
Enter
key, and the sign (
+/–
)
key. The functions of the arrow keys depend on the instrument’s operating mode
(i.e., sequencing through choices in the Menu, numeric entry, state change, etc.).
This section describes how the Selection keys function in these different operating
modes.
Sequencing Through the Menu
To access the Menu, press the
Shift
key, and then press the
Menu
(
Reset/Local
)
key.
– Press the up- or down-arrow key to go forward to the next menu function or
back to the previous menu function. Pressing either of these keys repeatedly
cycles through the list of menu functions.
– Press the right-arrow key to select a function. When you do this, the flashing
annunciator ( ) changes direction and the current setting flashes to indicate
that you can now use the up- and down-arrow keys to cycle through the
available settings.
– Press the up- or down-arrow key to move through the list of available settings
for a function. Pressing either of these keys repeatedly cycles through the list
of settings.
– Press the Sign (
+/–
) key to change the sign of numeric values.
– Press the
Enter
key to accept the currently displayed setting and exit the
Menu.
Reset/
Local
Menu
Shift
Enter
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