Emerson Process Management 2400S Pacemaker User Manual


 
Configuration and Use Manual 33
Required Transmitter Configuration
Required Configuration Optional ConfigurationUsing the TransmitterUsing a PROFIBUS Host
6.3.4 Temperature units
The default temperature measurement unit is °
C. See Table 6-6 for a complete list of temperature
measurement units.
6.3.5 Pressure units
The flowmeter does not measure pressure. You need to configure the pressure units if either of the
following is true:
You will configure pressure compensation (see Section 9.2). In this case, configure the
pressure unit to match the pressure unit used by the external pressure device.
You will use the Gas Wizard, you will enter a reference pressure value, and you need to change
the pressure unit to match the reference pressure value (see Section 8.2).
If you do not know whether or not you will use pressure compensation or the Gas Wizard, you do not
need to configure a pressure unit at this time. You can always configure the pressure unit later.
The default pressure measurement unit is
PSI. See Table 6-7 for a complete list of pressure
measurement units.
7
ST/CUY sT/yd3 Ston_per_yd3 1109 Short ton per cubic yard
D API degAPI DegAPI 1113 Degrees API
SGU SGU SGU 1114 Specific gravity unit (not temperature
corrected)
Table 6-6 Temperature measurement units
Temperature unit
Unit descriptionDisplay ProLink II EDD label EDD code
°C °C Deg_C 1001 Degrees Celsius
°F °F Deg_F 1002 Degrees Fahrenheit
°R °R Deg_R 1003 Degrees Rankine
°K °K K 1000 Kelvin
Table 6-7 Pressure measurement units
Pressure unit
Unit descriptionDisplay ProLink II EDD label EDD code
FTH2O Ft Water @ 68°F ft. H2O @68 DegF 1154 Feet water @ 68 °F
INW4C In Water
@ 4°C inch H2O @4 DegC 1147 Inches water @ 4 °C
INW60 In Water @ 60°F inch H2O @60 DegF 1146 Inches water @ 60 °F
INH2O In Water
@ 68°F inch H2O @68 DegF 1148 Inches water @ 68 °F
mmW4C mm Water @ 4°C mm H2O @4 DegC 1150 Millimeters water @ 4 °C
mmH2O mm Water
@ 68°F mm H2O @68 DegF 1151 Millimeters water @ 68 °F
mmHG mm Mercury
@ 0°C mm Hg @0 DegC 1158 Millimeters mercury @ 0 °C
Table 6-5 Density measurement units continued
Density unit
Unit descriptionDisplay ProLink II EDD label EDD code