Larson Davis System 824 User Manual

11/8/00 Using ID Setting Files 7-57
Graph Menu
There are two
Graph
settings available:
Graph Level may also be changed
interactively with the Adjust Graph
display (below).
The
Graph Level
setting allow you to change the base level
of the SPL history graph. The following is the possible set-
ting range:
-39 to 799
The
Graph Scale
setting allows you to change the vertical
range of the SPL history graph, using the following possible
settings:
2
,
1
,
1/2
,
1/4
,
1/8 dB per dot (pixel)
Pressing the
r
arrow key on the Graph menu item allows
you to adjust the graph settings through a menu. A screen
similar to the following appears:
The
u or d key allows you to
adjust the Graph Level. The
l or
r key allows you to adjust the
Graph Scale. When you are finished
customizing the settings of the
graph, press the

key to finish.
Pressing the

key on
Graph
menu item (from the SLM
Check
menu) allows you to graphically and interactively
adjust the
Graph
settings
.
A screen similar to the followings
appears:
Menu Items Available Settings Options
Graph Level -39 to 799
Graph Scale 2, 1, 1/2, 1/4, 1/8

Larson Davis System 824 Specifications

General

Brand	Larson Davis
Model	System 824
Category	Measuring Instruments
Language	English