DVC2000 Digital Valve Controller
Online Operation
The Online menu is the first to be displayed when
connecting to a HART compatible device. It contains
important information about the connected device.
Displaying the Field Communicator
Device Description Revision
Device Description (DD) Revision is the revision
number of the Fisher Device Description that resides
in the Field Communicator. It defines how the Field
Communicator is to interact with the user and
instrument.
B
B-6
Field Communicators with device description revision
1 are used with DVC2000 instruments with firmware
revision 2. You can display the device description
revision when the Field Communicator is Offline or
Online:
Offline—To see the Field Communicator device
description revision number, from the main menu,
select Utility, Simulation, Fisher Controls, and
DVC2000.
Online—To see the Field Communicator device
description revision number, connect the Field
Communicator to an instrument connected to a source
supplying a 4-20 mA signal. From the Online menu,
select Setup & Diag, Display, 375 DD Rev.
July 2009
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