Siemens SITRANS Probe LU Operating Instructions Manual page 50

P201 (mA Function) Settings Response for P210 and P211
Level, Space, or Distance
Volume
1.
Ensure the % symbol is displayed before entering a % value.
P210 4 mA Setpoint (low output)
P210 is used to set the 4 mA loop current for the HART common module.
:
Note
Sets the process level corresponding to the 4 mA value. 4 mA always defaults to 0, and
P201 determines whether this is a Level, Space, Distance, or Volume (or flow)
measurement. Level and Space are measured as a percentage of Span; Distance is
measured as a percentage of Empty.
Level
(P001 = 1)
transducer
face
Span
P007
P006
Empty
Values
Related Parameters
Enter the reading that is to correspond to a 4 mA output. Use percent or units, depending
on the setting for P051.
1.
To display flowrate instead of volume, see
page 35.
Page 44 SITRANS Probe LU (HART) – OPERATING INSTRUCTIONS
Key in the material level in Units (P005) or percent
(P007) as referenced from Empty (P006).
Key in the volume in Maximum Volume (P051) units or as a
1
percent of Maximum Volume.
Space
(P001 = 2)
20 mA
Span
100%
Level
Empty
0%
4 mA
Range
Default
P201: mA Output Function
Distance
(P001 = 3)
4 mA
0%
Space
100%
20 mA
–99999 to 99999.
0.000 m (set to 0% as defined by
P201: mA Output Function)
P050 Vessel (or Channel) Shape
1
of Span
1
4 mA
0%
Distance
Empty
100%
20 mA
on
A5E32337695