DAB EVOPLUS B 120/220.32 M, Инструкция по установке и обслуживанию

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ENGLISH
GB
21
12. 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
e43; e44; e45; e54 Pressure Sensor
e46
Pump Disconnected
e42
Dry operation
e56
Motor excess temperature (motor
protector trips)
e57
Frequency of PWM external signal less
than 100 Hz
e58
Frequency of PWM external signal
greater than 5 kHz
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/documents/eco-design/guidance/files/20110429_faq_en.pdf
Guidelines accompanying commission regulations implementing the ecodesign directive:
http://ec.europa.eu/energy/efficiency/ecodesign/legislation_en.htm - see “circula-
tors”.
Table 7: List of alarms
13. 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 circulator.
e37
Low mains
voltage
(LP)
-
Switch off system power.
-
Wait for the warning lights on the control panel
to go off, then power the system again.
-
Check that the mains voltage is correct, if nec
-
essary reset it at the plate values
e38
High mains
voltage
(HP)
-
Switch off system power.
-
Wait for the warning lights on the control panel
to go off, then power the system again.
-
Check that the mains voltage is correct, if nec
-
essary reset it at the plate values.
e32-e35
Critical
overheat-
ing of
electronic
parts
-
Switch off system power.
-
Wait for the warning lights on the control panel
to go off.
- Check that the system ventilation ducts are
not blocked and that the environment temper-
ature of the premises is correct.
e43-e45;
e54
Sensor sig
-
nal absent
- Check sensor connection.
-
If the sensor is faulty, replace it.
e39-e40
Protection
against
overcurrent
- Check that the circulator turns freely.
- Check that any antifreeze added does not ex-
ceed the maximum percentage of 30%.
e21-e30
Voltage
Error
-
Switch off system power.
-
Wait for the warning lights on the control panel
to go off, then power the system again.
-
Check that the mains voltage is correct, if nec
-
essary reset it at the plate values.
e31
Twin com-
munication
absent
- Check that the twin communication cable is
intact.
- Check that both circulators are powered.
e42
Dry oper
-
ation
-
Put the system under pressure.