Boonton 4540 Peak Power Meter Quick Start Bedienungsanleitung PDF herunterladen (Seite 10)

4540 Power Meter

Quick Start Guide

Up and Down Arrow Keys

Pressing the ▲ or ▼ key performs ONE of the following prioritized

operations, depending upon the current instrument state. The list is

evaluated from the top, and once a condition is met, its action is

taken and the rest of the list is ignored.

• Increments or decrements a numeric entry menu parameter, either by a

default value, or by one digit place when in digit editing mode.

• Scrolls the selector up and down a menu picklist

• Scrolls through available display “pages” or a the displayed table of

measurements and parameters in text mode

• Scroll between the first-level submenus in the menu hierarchy. For example,

if the Trigger menu is selected, pressing ▼will move directly to the Time

menu, which is adjacent to the Trigger menu in the tree. This eliminates the

need to return to the top of the tree and select the Time menu from there.

Left and Right Arrow Keys

Pressing the ◄ or ► key performs ONE of the following prioritized

operations, depending upon the current instrument state. The list is

evaluated from the top, and once a condition is met, its action is

taken and the rest of the list is ignored.

• When menu containing a numeric parameter is selected, the ◄ and ► keys

may be used to highlight a particular digit to edit.

• The ◄ key serves as a “Previous” key during menu operation, and will

navigate back to the next higher menu in the hierarchy unless the user is in

digit editing numeric entry mode

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Boonton 4540 Peak Power Meter Quick Start Bedienungsanleitung Seite 10