4 instrument dialog, Submenu, Input lines – Metrohm 838 Advanced Sample Processor Manual User Manual

Page 19: Instrument dialog

2.1 Operating principles

Metrohm 838 Advanced Sample Processor, Operation

2.1.4 Instrument

dialog

The instrument dialog of the Advanced Sample Processors is arranged

in menu levels in which the following rules apply:

Main menu

The , and keys of the

Sample Processor open a main menu whose thematically arranged

submenus are accessed by repeatedly pressing this key or with < >.
The name of the main menu appears in the first line.

Submenu

Each submenu has its own title which is indicated by

and appears

in the lower line of the display. From the title you can use to

access the individual questions with which the most important instru-

ment settings can be altered. The first line of the display always shows

the name of the active submenu.
Navigation in the menus is by the cursor keys; with you can

access the first line of the menu and with the last one.
exits the active menu and accesses either the next superior

menu or the normal operating condition.
always opens a submenu or confirms the data input of the

lowest menu level.

Input lines

For input lines without

the values can be entered by the numerical

keys. The set value is accepted with and the next line ap-

pears.
For input lines with

predefined values can be selected with the