Siemens 7ME305, Руководство по эксплуатации, Страница: 109 / 124

Menu
code Device function,
Parameters Description Factory setting Setting options Read
or write
3.1.2 Max. vol. flow Full scale value
Note: Corresponds to 20 mA and se‐
lected max. frequency Depends on sensor
size See dimension table
in sensor manual;
max. 12 m/s Write
3.1.3 Limits Flow unit according to menu 3.1.1
3.1.3.1 Lo alarm limit Lower alarm limit (lower limit must
be lower than upper limit) Depends on sensor
size See dimension table
in sensor manual Write
3.1.3.2 Hi alarm limit High alarm limit (higher limit must
be higher than lower limit) Depends on sensor
size See dimension table
in sensor manual Write
3.1.3.3 Hysteresis Hysteresis for limit in % of full scale
value 1% 0% to 20% of Max.
vol. flow setting
(menu 3.1.2) Write
3.1.4. Density
Units Density of media
Density unit kg/m³ g/cm³
g/l
kg/l
kg/m³
lb/ft³
lb/in³
lb/gal
lb/lmpgal Write
Density Input of density value for arithmetic
calculation of mass flow +1000.00 kg/m 3 200 to 5000 kg/m 3 Write
3.1.5 Direction
3.1.5.1 Direction Determination of main direction of
flow (forward direction) + Direction + Direction
- Direction Write
3.1.5.2 Measurement Choice of measurement direction Forward only Forward only
F reverse Write
3.1.5.3 Hysteresis Setting hysteresis for flow direction
related to full scale value 1% 0 to 20% Write
3.1.6 Low flow cut Determination of switching point for
low flow cut-off. Suppression is rela‐
ted to full scale value 1% 0 to 20% Write
3.1.7 Flow damping
3.1.8 Time constant Selection of time constants for meas‐
uring variables 5.0 sec 0.0 to 200 sec Write
3.2 Sound velocity
3.2.1 Dynamic range Unit for sound velocity m/s m/s Read
3.2.2 Dynamic range
3.2.2.1 Lower value Lower range value for sound velocity
Lower range value
< Upper range value +600 m/s +200 to 2000 m/s Write
3.2.3 Limits
3.2.3.1 Lo alarm limit Lower alarm limit
Lower alarm limit
< Upper alarm limit +200 m/s 200 to 2000 m/s Write
HMI menu structure
D.1 Menu items (FW Rev. 4.00.00)
SITRANS FUS060 with PROFIBUS PA
Operating Instructions, 09/2021, A5E02225054-AD
109