Reference Manual
00809-0100-4021, Rev FB
August 2011
3-21
Rosemount 3144P
HAR
T
HART Output
The
HART Output
command allows the user to make changes to the
multidrop address, initiate burst mode, or make changes to the burst options.
LCD Display Options
The
LCD Display Option
command sets the meter options, including
engineering units and decimal point. Change the LCD display settings to
reflect necessary configuration parameters when adding a LCD display or
reconfiguring the transmitter. Transmitters without LCD displays are shipped
with the meter configuration set to “Not Used.”
Field Communicator
To customize variables that the LCD displays, follow the steps below with
the Traditional Fast Key sequence:
1. From the home screen select
1 Device Setup
,
3 Configuration
,
4 Dev
Output Config
,
4 LCD Display Options
, and
1 Meter Config
.
2. Select the appropriate variable configuration from the Meter
Configuration screen.
3. Press F4,
ENTER
, and then F2,
SEND
, so the information is sent to the
transmitter. The LCD display will scroll through the outputs selected in
step 2.
To change the decimal point configuration, perform the following steps with
the Traditional Fast Key sequence:
1. From the home screen select
1 Device Setup
,
3 Configuration
,
4 Dev
Output Config
,
4 LCD Display Options
, and
2 Meter Decimal Pt
.
2. Choose from
Floating Precision
or
One-
,
Two-
,
Three-
, or
Four-Digit
Precision
by pressing F4,
ENTER
and then press F2 to send the
information to the transmitter.
To change the meter bar graph, perform the following steps with the
Traditional Fast Key sequence:
1. From the home screen, select
1 Device Setup
,
3 Configuration, 4 Dev
Output Configuration, 4 LCD Display options, 3 Meter bar graph.
2. Select
Bar graph on
from Bar Graph offer by pressing F4 and then
Enter
.
Press F2 to send the information to the transmitter.
DEVICE INFORMATION
Access the transmitter information variables online using the Field
Communicator or other suitable communications device. The following is a list
of transmitter information variables, including device identifiers, factory-set
configuration variables, and other information. A description of each variable,
the corresponding fast key sequence, and a review are provided.
Tag
The
Tag
variable is the easiest way to identify and distinguish between
transmitters in multi-transmitter environments. It is used to label transmitters
electronically according to the requirements of the application. The defined
tag is automatically displayed when a HART-based communicator establishes
contact with the transmitter at power-up. The tag may be up to eight
characters long and has no impact on the primary variable readings of the
transmitter.
Traditional Fast Keys
1, 3, 4, 3
Device Dashboard
Fast Keys
2, 2, 8
Traditional Fast Keys
1, 3, 4, 4
Device Dashboard
Fast Keys
2, 2, 6
Traditional Fast Keys
1, 3, 5, 1
Device Dashboard
Fast Keys
2, 2, 7, 1, 1
Aotewell Ltd
www.aotewell.com
Industry Automation
HongKong|UK|China
+86-755-8660-6182
