Emerson Rosemount 2460, Справочное руководство

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64
Reference Manual
00809-0100-2460, Rev DE
Configuration
October 2018
Configuration
See “Tank databases of the Rosemount 2460 System Hub and the Rosemount 2410 Tank Hub” on
page 70 for more information on how the tank databases of the Rosemount 2460 and Rosemount 2410
relate to each other.
9. Enter the number of elements in the Number of Temperature Elements column in case temperature
elements are installed in the tank. The position of the temperature elements need to be configured to
allow calculation of average product temperature. This is normally done as part of the standard
installation procedure for the Rosemount 2410 Tank Hub and the associated temperature
transmitters as described in the the
Rosemount Tank Gauging System Configuration Manual
(Document no. 00809-0300-5100).
10.Select the Auxiliary Inputs that are used for the device such as Free Water Level (FWL), Vapor Pressure
(VP), and Liquid Pressure (LP). See Table 4-3 on page 65 for a complete list of Auxiliary Inputs.
11.In the Relays column, select “2410” if a Rosemount 2410 Tank Hub with relay output is connected to
the Rosemount 2460 System Hub. Then the 2460 input registers will be continuously updated with
current status of the 2410 relay outputs. Leave empty if no relays are used.
Note
Ensure that the Tank Database is properly verified before proceeding. Check all addresses and
parameters for each tank and source device.
Level device address
The Level Device Address field in the tank database of the Rosemount 2460 System Hub is used for level
gauges such as the Rosemount 5900S. This address also needs to be stored in the tank database of the
Rosemount 2410 Tank Hub.
Normally, address configuration is done as part of the installation procedure of the Rosemount 2410 as
described in the
Rosemount Tank Gauging System Configuration Manual (Document No.
00809-0300-5100).
Temperature device address
The Temperature Device Address in the tank database of the Rosemount 2460 System Hub is a common
address for all devices (ATD) on a tank except the level gauges. The Temperature Device address also
needs to be stored in the tank database of the Rosemount 2410 Tank Hub. For the tank hub this address
is referred to as the
ATD Modbus
address
.
Configuration of the Rosemount 2410 tank database is normally done as part of the installation
procedure of the Rosemount 2410 as described in the
Rosemount Tank Gauging System Configuration
Manual (Document No. 00809-0300-5100).
For the first tank position in the Rosemount 2410 tank database, the Rosemount 2410 Modbus address
is automatically set as the ATD Modbus address as illustrated in
Figure 4-4 on page 72 .
It is recommended that address range 1 to 99 is used for level gauges and 101 to 199 for ATD devices.
See “Tank databases of the Rosemount 2460 System Hub and the Rosemount 2410 Tank Hub” on
page 70 for more information on how to configure the databases of the Rosemount 2460 System Hub
and the Rosemount 2410 Tank Hub.
See also section “Installing a Rosemount 2410 Tank Hub” in the Rosemount Tank Gauging System
Configuration Manual (Document No. 00809-0300-5100).