emerson-300510en-users-manual

System Configuration Manual
300510EN, Rev AA
December 2010
Rosemount Raptor
7.3.1 User Defined
Linearization
Table
When using a resistance temperature sensor, the electrical resistance values
can be converted to temperature values by using a table of resistance and
temperature values.
To create a conversion table:
1. In the 2240S MTT Temperature Sensor window, choose conversion
method User Defined Linearization Table.
2. Click the Configure User Defined Linearization Table button:
3. Specify the number of conversion points in the Length of Table input
field.
4. Type resistance and temperatures values into the Resistance [Ohm]
and Temperature [C] columns.
5. Click the OK button to store the linearization table in the temperature
transmitter’s database registers.
Section 7. Service Functions
7-5