Siemens SITRANS F FUE380, Руководство по эксплуатации, Страница: 97 / 102

Settings
B
B.1 Factory settings
The transmitter is configured at the factory according to the order specification.
For the calibration / configuration of the flowmeter the application specific pipe dimensions and
the specific transducer locations can require an update (for example transmitter is used with
the SONOKIT sensor system).
Note
For type-approved and verified FUE380 flowmeter the settings are HW key protected and
therefore read only. This HW key is protected via the verification sealing. The verification
sealing can only be opened by the user with the acceptance of the local authorities.
Table B-1 Factory settings for 2-path sensor (DN 50 to DN 1200)
Parameter Factory settings Possible settings
Meter identification - Free text 15 characters
Application location - Free text 15 characters
Display menu Menu 1 – 5 (all) Menu 1 – 5, minimum one of the five
Pipe data
Number of paths
2 1 or 2
Inner pipe diameter (m) for FUE380 and FUS380 factory pre-
configured according order code
May not be changed
Q max Qmax is 105% of Qs (Qs is shown on
the system nameplate). For FUE380
and FUS380 factory pre-configured ac‐
cording the selection via order code.
Adjustable
Low flow cut-off (% of Qmax) 0.25 %
For FUE380 and FUS380 factory pre-
configured. It is %-value related to the
Qmax setting. The %-value is equal to
50% of Qi (Qi is shown on the system
nameplate).
Adjustable (0 to 10%)
Fliter time constant Factory pre-configured to typical 5 s (for
larger pipe size higher values are used)
Adjustable (5 to 1000 s)
Geometry factor path 1 For FUE380 and FUS380 factory pre-
configured according order code
Auto set from pipe geometry help pro‐
gram in PDM
Geometry factor path 2 For FUE380 and FUS380 factory pre-
configured according order code
Auto set from pipe geometry help pro‐
gram in PDM
Correction factor
Customer correction factor
1 0.5 to 1.5
Measuring unit and factors
FUS380/FUE380
Operating Instructions, 09/2016, A5E00730100-AB
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