Emerson Process Management ROSEMOUNT 5300 - Manual (Page 115)

Reference Manual
00809-0100-4530, Rev BA
July 2009
5-43
Rosemount 5300 Series
Application Example 2 Radar Level Gauge, Level value in percent (%)
The maximum level in the tank is 46 ft. (14 m). The level value is displayed in
percentage of the full span (see Figure 5-14).
Figure 5-14. Situation Diagram
Solution
Table 5-10 lists the appropriate configuration settings, and Figure 5-15
illustrates the correct function block configuration.
Table 5-10. Analog Input
Function Block Configuration for
a Level Transmitter where level
output is scaled between
0-100%
Figure 5-15. Function Block
Diagram for a Level Transmitter
where level output is scaled
between 0-100%
46 ft.
(14 m)
100%
0%
Parameter Configured Values
L_TYPE Indirect
XD_SCALE 0 to 14 m
OUT_SCALE 0 to 100%
CHANNEL CH1: Level
Level Measurement - percent
AI Function Block
OUT_D
OUT 0 to 100%