ENGLISH
GB
24
e57
Frequency of PWM external signal less
than 100 Hz
e58
Frequency of PWM external signal
greater than 5 kHz
15. DISPOSAL
This product or any part of it must be disposed of correctly:
1. Use public or private local systems for waste collection.
2. If that is not possible, contact Dab Pumps or the nearest authorised
service workshop.
INFORMATION
Frequently asked questions (faq) on the ecodesign directive 2009/125/
ec establishing a framework for the setting of ecodesign requirements for
energy-related products and its implementing regulations:
http://ec.europa.eu/enterprise/policies/sustainable-business/docu-
ments/eco-design/guidance/les/20110429_faq_en.pdf
Guidelines accompanying commission regulations implementing the
ecodesign directive:
http://ec.europa.eu/energy/efciency/ecodesign/legislation_en.htm
- see “circulators.
16. ERROR CONDITION AND RESET
Display
indication
Description Reset
e0 – e16 Internal error
- Switch off system power.
- Wait for the warning lights on the control
panel to go off, then power the system
again.
- If the error persists, change the circu-
lator.
Table 3: List of alarms
Page 13.0
On page 13.0 you can set the system status in ON or OFF.
If ON is selected the pump is always on.
If OFF is selected the pump is always off.
13. FACTORY SETTINGS
Parameter Value
Regulating mode
= Proportional differential pressure
regulation
Twin operating mode = Alternate every 24h
Pump start control ON
14. TYPES OF ALARM
Alarm Code Alarm Symbol Alarm Description
e0 - e16; e21 Internal Error
e17 - e19 Short Circuit
e20 Voltage Error
e22 - e31 Internal Error
e32 - e35 Electronic system excess temperature
e37 Low voltage
e38 High voltage
e39 - e40 Pump blocked
e46 Pump Disconnected
e42 Dry operation
e56
Motor excess temperature (motor
protector trips)
Table 2: Factory settings
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