6.2018
59
Error
Description
of error
Reason for the error
Procedure to resolve the
error
Check,
resolve the
error
?Efficiency?
The HP does
not function
efficiently
enough.
The device does not
reach a high enough
temperature of the
return.
Contact the authorised
service.
Authorised
maintenance
worker
ALARM RTC-
FAIL
There is an
error on the
frequency
oscillator on
the PLC.
The frequency oscillator
on the HP electronics is
damaged.
1.
A reset of the error is
possible by pressing and
holding ENTER for 3
seconds.
The user
2.
In case the reset does not
correct the error an
authorised service must
be contacted.
Authorised
maintenance
worker
--
-Comp.temp
too high-
Too high
compressor
temperature.
Allowed max. compressor
temperature reached.
1.
Reset the error.
2.
Contact the authorised
service.
Authorised
maintenance
worker
ERROR
HeatSourceTe
mp
Source
temperature is
outside the
operating
range.
Source temperature is
outside the operating
range.
1.
Check the heating system
if the circulation pump is
working or if all valves
and flaps are correctly
opened/closed,
2.
clean the strainer.
The user
3.
Contact the authorised
service.
Authorised
maintenance
worker
---MODUL -
ALARM--
Malfunction of
one of the
modules.
Communication error.
Module malfunction.
1.
Contact the authorised
service.
Authorised
maintenance
worker
- RESET
MODUL -
The module is
in the self-
reset process.
Electromagnetic
interference.
Voltage fluctuation.
1.
Contact the authorised
service.
Authorised
maintenance
worker
ERROR
Cascade:
The module
MD1 did not
respond 3 x to
module MD4.
Communication error.
The device does not have
a guaranteed constant
power.
1.
Contact the authorised
service.
Authorised
maintenance
worker
ERROR
Thermostat
Faulty
connection or
malfunction of
the room
corrector.
Error in data acquisition.
Thermostat malfunction.
1.
Check whether the
thermostat is working.
2.
Check the regulator
settings.
The user
Installer
-- Max. ODT. /
h --
The maximal
limit of
defrosting per
hour is
reached.
1.
Contact the authorised
service.
Authorised
maintenance
worker
Carel EEV
error
The Carel
controller is
malfunctioning.
Error in data acquisition.
Controller malfunction.
1.
Contact the authorised
service.
Authorised
maintenance
worker
Carel probe
error
Faulty
connection or
malfunction of
the probe.
Error in data acquisition.
Probe error.
1.
Contact the authorised
service.
Authorised
maintenance
worker
INV Error
External
device error.
Error in data acquisition.
External device error.
1.
Reset the device.
The user
2.
Contact the authorised
service.
Authorised
maintenance
worker
-- Low
Comp.temp --
Allowed min. compressor
temperature reached.
1.
Reset the device.
The user
2.
Contact the authorised
service.
Authorised
maintenance
worker
-- Low
Cond.temp -
The plate heat
exchanger
temperature is
too low.
The plate heat exchanger
temperature reached min.
allowed temperature.
1.
Contact the authorised
service.
Authorised
maintenance
worker
Содержание WPG 30
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