Operation - Emerson Rosemount Analytical HART 5081-A-HT Instruction Manual

MODEL 5081-A
6.3

Operation

6.3.1 Off-line and On-line Operation
The 275/375/475 Communicator features off-line and on-line communications. On-line means the communicator
is connected to the transmitter in the usual fashion. While the communicator is on line, the operator can view meas-
urement data, change program settings, and read diagnostic messages. Off-line means the communicator is not
connected to the transmitter. When the communicator is off line, the operator can still program settings into the
communicator. Later, after the communicator has been connected to a transmitter, the operator can transfer the
programmed settings to the transmitter. Off-line operation permits settings common to several transmitters to be
easily stored in all of them.
6.3.2 Use of Infrared Remote Controller
In multi-drop operation, polling addresses can be more conveniently set and debugging more conveniently per-
formed using the infrared remote controller.
PROGRAM
HArt
EXIT NEXT ENTER
Address 00
EXIT NEXT ENTER
PreAMb 05
EXIT NEXT ENTER
burSt Off
EXIT NEXT ENTER
Id 0000000
EXIT NEXT ENTER
6.3.3 Menu Tree
Figure 6-2 shows the menu tree for the Model 5081-A transmitter. Figure 6-3 shows the menu tree for the Model
5081-A transmitter.
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1. Press PROG on the infrared remote controller.
2. Press NEXT until the screen at left appears. Press ENTER.
3. The HART menu tree is shown at left. Use the arrow keys to change set-
tings. Press ENTER to store. Press NEXT to move to the next item on the
menu.
SECTION 6.0
OPERATION WITH 275/375/475