Endress+Hauser PROline Prosonic Flow 93 Function Manual page 118

3 Transducer Blocks (transmission blocks)
118
"TRANSDUCER_CH1" and "TRANSDUCER_CH2" (E+H parameters) /
Parameter Write access
with operating
mode
(MODE_BLK)
Pipe Data - AUTO - OOS
Sound Velocity
Pipe
Pipe Data - read only
Unit Sound
Velocity Pipe
Pipe Data - AUTO - OOS
Circumference
Pipe Data - read only
Unit
Circumference
Pipe Data - AUTO - OOS
Pipe Diameter
PROline Prosonic Flow 93 FOUNDATION Fieldbus
Base index 1200 and 1300
Description
Entry of the sound velocity in the pipe.
Measuring the sound velocity in the pipe
Measurement can be carried out via:
• The local display ("Sensor" Quick Setup), see Page 19.
• The configuration and service software FieldTool.


Note!
A reference value is used as a basis for measuring the sound
velocity. This reference value can be edited, (see Page 117).
User input:
Fixed-point number 800...6500 (m/s)
Factory setting:
3120 (m/s)


Note!
The unit used is displayed in the "Pipe Data - Unit Sound Velocity
Pipe" parameter.
Displays the unit for the sound velocity in the pipe.


Note!
The unit is selected in the "System Unit - Sound Velocity"
parameter, see Page 111.
Entry of the pipe circumference.
User input:
Fixed-point number 31.4...15708.0 (mm)
Factory setting:
279.3 (mm)


Note!
The unit used is displayed in the "Pipe Data - Unit Circumference"
parameter.
Displays the unit for the pipe circumference.


Note!
The unit is selected in the "System Unit - Length" parameter, see
Page 112.
Entry of the pipe diameter.
User input:
Fixed-point number 10.0...5000.0 (mm)
Factory setting:
88.9 (mm)


Note!
The unit used is displayed in the "Pipe Data - Unit Pipe Diameter"
parameter.
Endress+Hauser