Revision 1
STT700 Series HART/DE Option User’s Manual
Page 23
4.3.4 DE-Specific Configuration Parameters
Select the Configure button, and configure parameters. See Table 5.
Table 5
– DE Configuration Parameters
Parameter
Read (R) or
Read/Write (R/W)
Configuration Details
LRL
R
Lower Range Limit, Floating Point
URL
R
Upper Range Limit, Floating Point
LRV
R/W
Lower Range Value, Floating Point
URV
R/W
Upper Range Value, Floating Point
PV Units
R/W
Process Variable Units: scaling value selection;
SV Units
R/W
Secondary Variable scaling units:
o
C or
o
F
Sensor Type
R/W
Sensor type used in the Transmitter*
Damping
R/W
Select digital noise reduction; (see note below)
Span
R
Process Range: URV
– LRV, Floating Point
*A
dual input model
cannot be configured
as a single input model.
Select the Back button to go back to the DE MAIN MENU.
4.3.4.1 Notes on Damping (Digital Noise Reduction)
You can adjust the damping time to reduce output noise. In general, set damping to the smallest value
reasonable for your process.
