Emerson Rosemount 2051 Reference Manual page 34

Section 2: Configure
April 2013
Figure 2-14. Configuring Scaled Variable using a Local Operator Interface
DP Level Example
Figure 2-15. Example tank
A. 230 in.
B. 200 in.
C. 12 in.
D. 0.94 sg
A differential transmitter is used in a level application. Once installed on an empty tank and taps
vented, the process variable reading is -209.4 inH
pressure created by fill fluid in the capillary. Based on
configuration would be as follows:
24
VIEW CONFIG
ZERO TRIM
UNITS
RERANGE
LOOP TEST
DISPLAY
EXTENDED MENU EXTENDED MENU
EXIT MENU
EXTENDED MENU
CALIBRAT
DAMPING
TRANSFER FUNCT
SCALED VARIAB SCALED VARIAB
ASSIGN PV
TAG
ALARM SAT VALUES
PASSWORD
SIMLATE
HART REV
BACK TO MENU
EXIT MENU
A
D
B
H L
C.
O. The process variable reading is the head
2
Table 2-7 on page
Reference Manual
00809-0100-4107, Rev BA
SCALED VARIAB
VIEW SCALED
CONFIG SCALED CONFIG SCALED
BACK TO MENU
EXIT MENU
25, the Scaled Variable
Configuration