Emerson FIELDVUE DVC6200f, Инструкция по эксплуатации, Страница: 287 / 326

Device Description Installation
November 2010 275
Device Description and Methods
F
OUNDATION
fieldbus technology uses Device
Descriptions (DD) and function blocks to achieve
interoperability between instruments and control
systems or hosts from various manufacturers. The DD
provides information to describe the data interface to
the device.
The following table describes the compatibility
between the DVC6200f firmware revisions and DD
revisions.
Device Description Compatibility
Firmware Revision DD Compatibility
2.0 2 and 3
For fieldbus devices, in addition to providing
parameter definitions and other information required
by the control system to communicate with the
fieldbus device, the DD may also include methods.
Methods can be used for a variety of functions
including automatic calibration, setting protection,
setting up the instrument, etc. These methods are a
predetermined sequence of steps for information
required to setup, calibrate, and perform other
functions on the instrument. How the method prompts
the user, and how messages appear is determined by
the host system. For information on using methods on
the host system see the appropriate host system
documentation.
Table E-1 contains the methods available in the
DVC6200f, the block it is found in, and the page
number where it is described.
Installing DD on a DeltaV
ProfessionalPLUS Workstation
The following is general information that may apply
when installing the DD on a DeltaV system during the
Add Device Definition procedure. This procedure is
accessed from the DeltaV/Library, as shown in figure
E-1. For complete information, refer to the DeltaV
documentation.
Note
Before beginning the Add Device
Definition procedure, it is
recommended that the Add Device
Utility be installed on DeltaV. This may
help prevent installation errors from
occurring.
Table E-1. Methods
Method Block
Description
Location
Auto Calibration Transducer page 200
Block Error Reporting Transducer page 70
Block Mode
Transducer page 50
Resource page 32
Display DD Version Resource page 277
Instrument Alerts Transducer page 55
Manual Travel Calibration Transducer page 201
Output A Sensor Calibration Transducer page 203
Output B Sensor Calibration Transducer page 203
PlantWeb Alerts Transducer page 56
Relay Adjust Transducer page 201
Reset Options Resource page 208
Device Setup Transducer page 24
Stabilize/Optimize Transducer page 52
Stroke Valve Transducer page
Supply Sensor Calibration Transducer page 202
Define Custom Characteristic Transducer page 55
Travel Deviation Fallback Transducer page 54
Outblock Selection Transducer page 55
PlantWeb Alerts Set PV
Status
Transducer page 70
Performance Tuner Transducer page 28, 52
Note
Be sure to select the correct DD for the
correct revision of DeltaV. The
resource files are different for each
revision of DeltaV.
Device descriptions furnished by Fisher contain
only those files applicable to Fisher. All the files are
located in the manufacturer ID Folder (005100 for
xxxxxx in directory structure above). A readme file is
included at the top level. Read this file for any
additional information regarding DD installation.
Figure E-1. Add Device Definition
E