Endress+Hauser Proline Prosonic Flow B 200 Operating Instructions Manual page 67

Proline Prosonic Flow B 200 HART
Parameter
Assign current output
Current span
4 mA value
20 mA value
Fixed current
Endress+Hauser
Parameter overview with brief description
Prerequsite
–
–
One of the following options is
selected in the Current span
parameter (→  67):
• 4...20 mA NAMUR
• 4...20 mA US
• 4...20 mA
One of the following options is
selected in the Current span
parameter (→  67):
• 4...20 mA NAMUR
• 4...20 mA US
• 4...20 mA
The Fixed current option is
selected in the Current span
parameter (→  67).
Description
Select process variable for
current output.
Select current range for
process value output and
upper/lower level for alarm
signal.
Enter 4 mA value.
Enter 20 mA value.
Commissioning
Selection / User Factory setting
entry
• Off Volume flow
• Mass flow
• Volume flow
• Corrected volume
flow
• Corrected methane
*
volume flow
*
• Temperature
*
• Energy flow
*
• Methane fraction
*
• Calorific value
*
• Wobbe index
• Sound velocity
• Flow velocity
• Acceptance rate
• Signal asymmetry
• Turbulence
• Signal strength
• Signal to noise
ratio
• 4...20 mA NAMUR Country-specific:
• 4...20 mA US • 4...20 mA NAMUR
• 4...20 mA • 4...20 mA US
• Fixed current
Signed floating-point Country-specific:
number • 0 m³/h
• 0 ft³/min
Signed floating-point Depends on country
number and nominal
diameter
3.59 to 22.5 mA 4 mA
67