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Reference Manual
00809-0100-4021, Rev DA
November 2004
Rosemount 3144P
4-12
FOUNDATION Fieldbus
Custom Meter
Configuration
Shipped from the factory, Parameter #1 (sensor 1) is configured to display the
Primary Variable (temperature) from the LCD Transducer Block. When
shipping with dual sensors, sensor 2 will be configured to display To change
the configuration of Parameter #1, #2, or to configure additional parameters
use the configuration parameters below. The LCD Transducer Block can be
configured to sequence four different process variables as long as the
parameters are sourced from a function block that is scheduled to execute
within the 3144P temperature transmitter. If a function block is scheduled in
the 3144P that links a process variable from another device on the segment,
that process variable can be displayed on the LCD.
DISPLAY_PARAM_SEL
The DISPLAY_PARAM_SEL parameter specifies how many process
variables will be displayed. Select up to four display parameters.
BLK_TAG_#
(1)
Enter the Block Tag of the function block that contains the parameter to be
displayed. The default function block tags from the factory are:
TRANSDUCER
AI 1400, 1500, 1600
PID 1700 and 1800
ISEL 1900
CHAR 2000
ARTH 2100
Output Splitter OSPL 2200
BLK_TYPE_#
(1)
Enter the Block Type of the function block that contains the parameter to be
displayed. This parameter is generally selected via a drop-down menu with a
list of possible function block types. (e.g. Transducer, PID, AI, etc.)
PARAM_INDEX_#
(1)
The PARAM_INDEX_# parameter is generally selected via a drop-down
menu with a list of possible parameter names based upon what is available in
the function block type selected. Choose the parameter to be displayed.
CUSTOM_TAG_#
(1)
The CUSTOM_TAG_# is an optional user-specified tag identifier that can be
configured to be displayed with the parameter in place of the block tag. Enter
a tag of up to five characters.
UNITS_TYPE_#
(1)
The UNITS_TYPE_# parameter is generally selected via a drop-down menu
with three options: AUTO, CUSTOM, or NONE. Select AUTO only when the
parameter to be displayed is pressure, temperature, or percent. For other
parameters, select CUSTOM and be sure to configure the
CUSTOM_UNITS_# parameter. Select NONE if the parameter is to be
displayed without associated units.
CUSTOM_UNITS_#
(1)
Specify custom units to be displayed with the parameter. Enter up to six
characters. To display Custom Units the UNITS_TYPE_# must be set to
CUSTOM.
(1) # represents the specified parameter number.