Rosemount 4500, Справочное руководство

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Reference Manual
00809-0100-4027, Rev AA
December 2005
Rosemount 4500
3-18
AMS
Right click on the device and select “Device Configuration,” then
“Re-mapping” from the menu
.
1. Click Next after setting the control loop to manual.
2. Choose desired primary variable then click Next .
3. Choose desired secondary variable then click Next .
4. Select Next to confirm tertiary variable setting.
5. Select Next to acknowledge the loop can be returned to automatic
control.
6. Select Finish to acknowledge the method is complete.
Sensor Temperature Unit
The Sensor Temperature Unit command selects between Celsius and
Fahrenheit units for the sensor temperature. The sensor temperature output
is accessible via HART only.
AMS
Right click on the device and select “Configuration Properties” from the menu
.
1. In the “Process Input” tab, use the drop down menu “Snsr temp unit” to
select F (Farenheit) or C (Celsius). Click Apply .
2. Click Next to acknowledge send warning.
3. Select Finish to acknowledge the method is complete.
4. An “Apply Parameter Modification” screen appears, enter desired
information and click OK .
5. After carefully reading the warning, select OK .
DIAGNOSTICS AND
SERVICE
Diagnostics and service functions listed below are primarily for use after field
installation. The Transmitter Test feature is designed to verify that the
transmitter is operating properly, and can be performed either on the bench or
in the field. The Loop Test feature is designed to verify proper loop wiring and
transmitter output, and should only be performed after you install the
transmitter.
Transmitter Test
The Transmitter Test command initiates a more extensive diagnostics routine
than that performed continuously by the transmitter. The test routine can
quickly identify potential electronics problems. If the test detects a problem,
messages to indicate the source of the problem are displayed on the HART
Communicator screen.
AMS
Right click on the device and select “Diagnostics and Test,” then “Self test”
from the menu
.
1. Click Next to acknowledge test results.
2. Select Finish to acknowledge the method is complete.
Fast Keys
1, 4, 1, 2, 2
Fast Keys
1, 2, 1, 1