Endress+Hauser Prosonic S FMU90 - Page 42

Commissioning Prosonic S FMU90 Flow Measurement PROFIBUS
42 Endress+Hauser
"edit" This parameter is used to enter or to view the linearization table. You have got the following
options:
Selection
•Read
The table editor appears. An existing table can be viewed but not changed.
•Manual
The table editor appears. Table values can be entered and changed (→ ä 42 "status").
•Delete
The linearization table is deleted.
The table editor
L00-FMU90xxx-19-00-00-de-006
"status" Use this parameter to specify if the linearization table is to be used or not.
Selection
•Enabled
The table is used.
• Disabled
The table is not used. A flow value is not calculated.
"alpha", "beta",
"gamma", "C"
These parameters are available for the "formula" linearization type.
They are used to specify the parameters of the flow formula:
Q = C(h
α
+ γh
β
)
"max flow" This parameter is available for the linearization types "flume/weir" and "formula".
It is used to specify the maximum flow of the respective weir or flume.
For each of the preprogrammed curves, a default value is preset. However, this value can be
adjusted, e.g. if the weir/flume is applied for lower flows.
The maximum flow corresponds to an output current of 20 mA.
1) Tables of the flume and weir parameters can be found in the Appendix.
Parameter Selection/Remarks
No.
Level
Value
1
0,0000
0,0000
2
0,0000
0,0000
3
0,0000
0,0000
…
0,0000
0,0000
: go tonext row
: go to previous row
: open marked row
for editing
No.
Level
Value
1
0,0000
0,0000
2
0,0000
0,0000
3
0,0000
0,0000
…
0,0000
0,0000
: navigate within the table
: (for "Level" und "Value”)
open marked number
for editing
: (for "No.")
open row editor
Rowfunction
(before current row)
Query: newposition
Return to the previous
stepbythis
key combination.
- Deleterow
- Insert row
- Moverow