Spare Parts; Shutdown/Disposal; Shutdown; Deactivating Automatic Mode On The System - Wilo Control SC-Booster Notice De Montage Et De Mise En Service

English
Code
E080.1 – E080.4
E082
*Fault may require manual acknowledgement –
see function description in section 6.2.1.
Error messages of the form Exxx.1 to Exxx.4
(exception E040 and E080) occurring in the "SCe
NWB" version are described in the installation and
operating instructions of the pump.
If the fault cannot be remedied, please contact
your nearest Wilo customer service point or rep -
resentative.

11 Spare parts

Spare parts or repairs may be ordered from local
specialist retailers and/or Wilo customer service.
To avoid queries and incorrect orders, all data from
the rating plate must be specified with every
order.

12 Shutdown/disposal

12.1 Shutdown

• All work must be carried out with the greatest
care.
• Proper protective clothing is to be worn.
• When working in enclosed spaces, a second
person must be present for safety reasons.
40
Fault description
Fault pump 1...4
Frequency converter fault
Causes
Winding overtemperature
(WSK/PTC)
Motor protection triggered
(excess current or short-circuit
in the supply line)
Collective fault signal of the
pump frequency converter has
been activated (only "SCe AVC"
version)
Fault in the CAN connection
between the switchgear and
pump (only "SCe NWB" version)
Frequency converter has signalled
a fault
Motor protection of the
frequency converter has tripped
(e.g. short-circuit of the FC mains
power cable; overload of the
connected pump)

12.1.1 Deactivating automatic mode on the system

1. Select menu item 3.1.0.0.
2. Select "OFF".

12.1.2 Temporary shutdown

For temporary deactivation, the control is
switched off and the switchgear is switched off via
the main switch.
The switchgear and the system are now ready for
operation at any time. The defined settings are
stored retentively in the switchgear and are not
discarded.
Make sure that the ambient conditions are
observed accordingly:
• Ambient/operating temperature: 0 ... +40 °C
• Humidity: max. 90 %, non-condensing
CAUTION! Beware of moisture!
The ingress of moisture will result in damage
to the switchgear. During standstill periods,
pay attention to the permissible humidity and
ensure the switchgear is stored so that it is
overflow-proof.
Switch off the switchgear using the main switch
("OFF" position).

12.1.3 Decommissioning

RISK OF FATAL INJURY due to dangerous elec -
trical voltage!
Improper handling can cause a risk of fatal injury
due to electric shock!
Remedies
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 (in
accordance with the
installation and operating
instructions for the pump) and
the supply line
Check the pump (in accordance
with the installation and
operating instructions for the
pump) and the supply line
Check cable connection
Read off the fault on the
frequency converter and act
in accordance with the FC
installation and operating
instructions
Check mains power cable and
repair it if necessary; check
pump (in accordance with the
installation and operating
instructions of the pump)
WILO SE 09/2018