Starting The Fieldbus Application - Emerson 375 User Manual

4-4
STARTING
THE
FIELDBUS
APPLICATION
Figure 4-1. Fieldbus Application main menu screen
A general warning message may appear upon starting
the Fieldbus Application when an LAS is detected on the
segment. Select YES to go to the Live Device List, NO to
return to the 375 Main Menu, or HELP to get more
information on the warning.
To start the Fieldbus Application:
1. Turn on the 375 Field Communicator. The 375 Main
Menu is displayed.
2. Double-tap F
OUNDATION
the 375 Main Menu. If a live fieldbus device is
connected to the 375 Field Communicator, the
Fieldbus Application main menu will briefly display
followed by the Live Device List. Figure 4-1 shows the
Fieldbus Application main menu.
If insufficient voltage is detected, a warning message
appears. Press OK to go to the Fieldbus Application
main menu.
A connection warning message may appear if no
communication is detected. This means that a LAS is not
recognized by the 375 Field Communicator. This
typically occurs when connecting to a single device.
To go back to the 375 Main Menu, press the back arrow
button. From the Fieldbus Application main menu, you
can choose Online, Utility, or Fieldbus Diagnostic
functions. The rest of this section guides you through the
Fieldbus Application menus and functions.
Fieldbus Functionality
Fieldbus Application from