ZES ZIMMER LMG450, User Manual

Page: 47 / 306

Z E S ZIMMER Electronic Systems GmbH Chapter 4
47
4 Instrument controls
4.1 Front panel
11 2 3
4
5
6 7 8 9
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Figure 13: Front panel of the instrument
1. Graphical Display
2. Softkeys
Their function depends on the indicated function in the display.
3. Special function keys
Status: Here you get status information about the LMG450
Start: This key is used to start time dependent measurements
Stop: This key is used to stop time dependent measurements
Save/Recall: The actual menu is stored to the memory card
Print/Log: The actual menu is send to the printer output or logger
Freeze: Holds the measuring values of the last cycle in the display or
enables the refresh of the display after each cycle
4. Dark menu selection keys
With this keys you can call different menus with the pure measuring values:
Default, Current, Voltage, Power, Int. Value and Graph.
A second function of this keys is to enter the digits from ‘4’ to ‘9’ when in a number
entering mode.