Flexim FLUXUS WD100, User Manual

Page: 91 / 106

A Menu Structure FLUXUS WD100, WD200
UMFLUXUS_F5WDV1-1EN, 2016-04-08 91
selection of the unit of measurement for the kinematic viscosity x
selection of the unit of measurement for the sound speed x
SYSTEM settings\Measuring
selection of the displays for the settings of the measurement
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 outliers. 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
has been 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
has been selected.
x
input of the cut-off flow for the absolute value of the measured values
range: 0...12.7 cm/s
default: 2.5 cm/s
This display will only be indicated if
Cut-off Flow
=
absolut
and
Cut-off
Flow
=
user
has been selected.
x
input of the max. signal amplification
range: 0...255
0: no limit of the signal amplification
This display will only be indicated if the SuperUser mode is activated. x
input of the fixed upper limit of the sound speed
range: 0...3 000 m/s
0: the default value 1 848 m/s is used
This display will only be indicated if the SuperUser mode is activated. x
INIT-
resistant
Viscosity unit
mm2/s
>cSt<
Soundspeed unit
>[m/s]<
[fps]
SYSTEM settings ↕
Measuring
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
Cut-off Flow
2.5 cm/s
Gain threshold
Fail if > 90 dB
Bad soundspeed
thresh. 2007 m/s