HART Functionality
3-2
BASIC FEATURES AND
FUNCTIONS
HART Application
Functionality
The HART Application lets you communicate with and configure HART devices that
are connected to the 475 Field Communicator. You can also create and edit
configurations and run diagnostics.
Using a Fast Key Sequence
A Fast Key sequence is a sequence of numerical button presses, corresponding to the
menu options that lead you to a given task. See your device documentation for fast key
sequence options.
STARTING THE HART
APPLICATION
To start the HART Application:
1. Press and hold the Power key until the green light on that key blinks to turn on the
475 Field Communicator.
2. Double-tap
HART Application
from the Field Communicator Main Menu. If a live
HART device is connected to the 475 Field Communicator, the HART Application
Online menu appears automatically. If a device is not connected, the HART
Application main menu appears after a few seconds. See Figure 3-1.
To return to the Field Communicator Main Menu, press the left arrow key on the
keypad or tap the back arrow on the window.
From the HART Application main menu, you can choose Offline, Online, Utility, or
HART Diagnostics functions. The rest of this section guides you through the HART
Application menus and functions.
Figure 3-1. HART Application Main Menu
Summary of Contents for 475
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Page 80: ...Troubleshooting 5 10 ...
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