Commissioning; Setting The Loop To Manual - Emerson Rosemount 3144P Reference Manual

Rosemount 3144P

COMMISSIONING

Figure 2-1. Installation
Flowchart.
Setting the Loop to
Manual
2-2
The 3144P must be configured for certain basic variables to operate. In many
cases, all of these variables are pre-configured at the factory. Configuration
may be required if the configuration variables need to be changed.
Commissioning consists of testing the transmitter and verifying transmitter
configuration data. Rosemount 3144P transmitters can be commissioned
either before or after installation. Commissioning the transmitter on the bench
before installation using a 375 Field Communicator or AMS ensures that all
transmitter components are in working order.
For more information on using the Field Communicator with the 3144P
transmitter, see "HART Commissioning" on page 3-1. For more information on
using the 3144 with Foundation fieldbus, see "Foundation Fieldbus
Configuration" on page 4-1.
Bench
START
Calibration?
HERE
Yes
BASIC SETUP
Set Units
Set Range
Values - HART
Set Sensor
Types
Set Number
of Wires
Set Damping
When sending or requesting data that would disrupt the loop or change the
output of the transmitter, set the process application loop to manual. The 375
Field Communicator or AMS will prompt you to set the loop to manual when
necessary. Acknowledging this prompt does not set the loop to manual. The
prompt is only a reminder; set the loop to manual as a separate operation.
Reference Manual
00809-0100-4021, Rev EA
No
VERIFY
Simulate
Sensor Input
Yes
Within
Specifications?
No
Refer to
Section 1:
Maintenance
March 2007
FIELD INSTALL
Set Jumpers or
Switches
Mount the
Transmitter
Wire the
Transmitter
Power the
Transmitter
Check for
Process Leaks
Done