A Menu structure
130
input of the time after which the transmitter toggles to the TransitTime
mode if there are no valid measured values in the NoiseTrek mode
range: 0...9999 s
0: without toggling to the TransitTime mode
This display will only be indicated if the automatic toggling between the
TransitTime mode and NoiseTrek mode is activated.
x
input of the time after which the transmitter has to toggle to the
TransitTime mode
range: 0...9999 s
0: without toggling to the TransitTime mode
This display will only be indicated if the automatic toggling between the
TransitTime mode and NoiseTrek mode is activated.
x
input of the time after which the transmitter has to toggle to the NoiseTrek
mode if there are no valid measured values in the TransitTime mode
range: 0...9 999 s
This display will only be indicated if the automatic toggling between the
TransitTime mode and NoiseTrek mode is activated.
x
activation of the display for the difference between the measured and the
expected sound speed of a selected reference fluid during the measure-
ment
x
selection whether the flow velocity is displayed and transmitted with or
without profile correction
x
input of an upper limit of the flow velocity
range: 0.1...25.5 m/s
0 m/s: no detection for outliers
All measured values that are greater than the limit will be marked as outli-
ers.
x
selection of the input of a lower limit for the flow velocity:
•
absolut
: independent of the flow direction
•
sign
: dependent on the flow direction
x
activation of the input of a lower limit of the flow velocity
•
factory
: the default limit of 2.5 cm/s will be used
•
user
: input of a limit
x
input of the cut-off flow for positive measured values
range: 0...12.7 cm/s (0.127 m/s)
default: 2.5 cm/s (0.025 m/s)
This display will only be indicated if
Cut-off Flow
=
sign
and
Cut-
off Flow
=
user
is selected.
x
input of the cut-off flow for negative measured values
range: -12.7...0 cm/s
default: -2.5 cm/s
This display will only be indicated if
Cut-off Flow
=
sign
and
Cut-
off Flow
=
user
is selected.
x
INIT-resis-
tant
NT-Failed |After
TransTime | 60s
NT-Ok,but | Each
check TT | 300s
Keep TT | For
checking | 5s
Compare c-fluid
no
>YES<
Flow Velocity
normal >UNCORR.<
Velocity limit
0.0
m/s
Cut-off Flow
absolut
>SIGN<
Cut-off Flow
factory
>USER<
+Cut-off Flow
2.5
cm/s
-Cut-off Flow
-2.5
cm/s
Summary of Contents for FLUXUS WW
Page 1: ...User manual UMFLUXUS_WWV1 1EN Ultrasonic flowmeter for water and wastewater FLUXUS WW...
Page 4: ...FLUXUS WW UMFLUXUS_WWV1 1EN 2018 02 28...
Page 8: ...FLUXUS WW Table of contents 8 UMFLUXUS_WWV1 1EN 2018 02 28...
Page 144: ...FLUXUS WW D Conformity declarations 144 UMFLUXUS_WWV1 1EN 2018 02 28 D Conformity declarations...
Page 145: ......
Page 146: ......
