en Description
36 WILO SE 2020-02
Menu no. Parameter /
info
Min. Max. Text Default Unit Ac-
cess
level
Description
5.11
Sensor
range pres-
sure
0.0 16.0 10.0 bar 3 Defines the range of the installed analog
pressure sensor
5.21
Sensor
range level
cistern
0.0 25.0 5.00 m 3 Defines the range of the installed sensor
in cistern
5.22
Level sensor
installation
height
1 1000 15 cm 3 Distance between ground level and in-
stalled height of sensor
5.24
High water
on threshold
cistern
1 1000 <5.51>+5 cm 3 The level threshold in cistern above high
water is reported (distance refer to 5.51)
5.22 < 5.51 < 5.24 < 5.29
5.26
Cistern
shape
none; rectangle -
cylindric; cylindric
horizontal - sphere
rectangle 2 If cistern has a defined shape it can be
selected here and can be used to calcu-
late volume capacity of the water
5.29
Cistern high/
diameter
1 1000 110 cm 3 If a shape cylindric horizontal or sphere
for cistern is selected that is required a
diameter it is defined here for calculate
volume capacity 5.22 < 5.51 < 5.24 <
5.29
5.40
Pump kick Off; on 2 Enable or disable pump kick functionality
5.42
Pump kick
interval
1 336 24 h 2 The interval between pump kicks or after
pumps have stopped until the next pump
kick
5.43
PUmp kick
duration
1 60 5 s 2 The time which pump is running during
pump kick
5.51
Over flow on
threshold
cistern
1 1000 100 cm 3 The level threshold in cistern above over-
flow is reported. 5.22 < 5.51 < 5.24 <
5.29
5.52
Tap water
on threshold
cistern
1 1000 <5.22> +10 cm 2 The level threshold below which to
switch to TWM (distance refer to 5.22)
5.22 < 5.52 < 5.53 < 5.51
5.53
Rain water
on threshold
cistern
1 1000 <5.22> +10 cm 2 The level threshold above which to
switch to RWM (distance refer to 5.52)
5.22 < 5.52 < 5.53 < 5.51
5.54
Calcination
protection
0 7 7 d 2 To protected the valve against calcina-
tion it can be operate from time to time
as defined in this parameter
5.55
System
flushing
1 31 7 d 2 To clean up the break tank once in a
while it can be flushed with fresh water
after period defined here
5.56
Flushing
duration
1 9 3 min 2 Time which pump has to run totally in
TWM for the next pump operations. After
this time RWM are possible again.
5.57
Max. run-
ning time
pump
0 360 0 min 2 Pump should no longer run than the
timespan defined here or else an alarm is
generated; 0s means unlimited running
time and no alarm message
5.59
Fault mes-
sage beha-
vior
Raise - Fall Fall 2 zero- or one-signal in case of failure
5.61
Minimum
pressure
0.7 1.0 1.0 bar 2 The pressure threshold below which a dry
running is detected
5.62
Delay dry
run protec-
tion
1 180 15 s 2 The delay to detect dry run. It avoids false
dry run detection by short impulse on the
input
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