Wilo W-CTRL-CC Série Notice De Montage Et De Mise En Service page 75

The signals can be called-up inside the list with
the »+« and »-« buttons. The following table
contains a list of all fault signals
Code Alarm text
E040 Sensor faulty
E060 Output pres-
sure max
E061 Output pres-
sure min
E062 Low water
E080.1 – Pump1...6
E080.6 Alarm
E082 FU Error
E100 Battery error
If the fault cannot be remedied, please contact
your nearest Wilo customer service point or
representative.
Installation and operating instructions Wilo-Control CC-Booster
Causes
Pressure sensor defective
No electrical connection to the sensor
The output pressure of the system has risen
above the value set in menu 4.3.2.2 (e.g. due
to a controller fault)
The output pressure of the system has
dropped below the value set in menu 4.3.2.2
(e.g. due to a pipe burst)
Protection against low water level has
tripped
Winding overtemperature (WSK/ PTC)
Motor protection has tripped (overcurrent or
short-circuit in the supply line)
Collective fault signal of the pump/fre-
quency converter has been activated (only
CCe version)
Frequency converter has signalled a fault
Electrical connection disrupted
Motor protection of frequency converter
has tripped (e.g. short-circuit of FC mains
power cable; overload of the connected
pump)
The battery loading has decreased to mini-
mum level; an additional buffering of the
real time clock is not guaranteed
Remedy
Replace sensor
Repair electrical connection
Check controller function
Check installation
Check whether the set value corre-
sponds to local conditions
Check pipe and repair if necessary
Check inlet/preliminary tank; pumps
restart automatically
Clean cooling fins; motors are designed
for an ambient temperature of +40 °C
(see also installation and operating
instructions of the pump)
Check the pump and supply line (in
accordance with the installation and
operating instructions of the pump)
Check the pump and supply line (in
accordance with the installation and
operating instructions of the pump)
Read off fault in menu 4.3.5.2 or on fre-
quency converter and act in accordance
with FC operating instructions
Check connection to frequency con-
verter and repair if necessary
Check mains power cable and repair it if
necessary; check pump (in accordance
with the installation and operating
instructions of the pump)
Replace battery (see section 9)
English
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