ID
Description
Desig. Details
ID7333 Negative temp. differ-
ential
The temperature difference when the heat generator is active
is implausible
ID7334 Comm. signal
Communication between operating unit SMT 1 and power unit
SMT 1 I/O was interrupted.
Warnings
ID
Description
Desig. Details
ID8001 Driver offline
µ
PC2
EVD EVO probe fault
ID8002 Driver offline
µ
PC2
Driver offline
ID8100 System temperature
too low
The system temperature is too low to start the heat pump.
ID8101 Medium flow rate too
low
The medium flow rate is too low to start the heat pump
ID8102 Temperature discrep-
ancy in solar cycle
The collector temperature is at least 60K higher than the
storage tank temperature
ID8103 Overnight collector
temperature
A collector temperature of at least 45°C occurred overnight
ID8104 Medium flow rate too
low
HP 2
The medium flow rate is too low to start the heat pump
ID8105 Set medium flow rate
HP1
The flow rate has dropped below the set medium flow rate
ID8107 Compressor status
The active operating mode is safety mode because the com-
pressor is active without demand
ID8108 Compressor start error
µ
PC
Compressor start error
ID8109 EVD EVO probe fault
µ
PC
EVD EVO probe fault
ID8110 Driver offline
µ
PC
Driver offline
ID8111
Room sensor offline
The room sensor for the unmixed circuit was not detected
ID8112 Room sensor offline
The room sensor for the 1st mixed circuit was not detected
ID8113 Room sensor offline
The room sensor for the 2nd mixed circuit was not detected
ID8114 Room sensor offline
The room sensor for the 3rd mixed circuit was not detected
ID8115 Room sensor offline
The room sensor for the 4th mixed circuit was not detected.
ID8132 Anti-freeze protection
active
The anti-freeze protection function is currently active - check
the room climate mode set
ID8138 HW storage tank set
temp.
The hot water storage tank set temperature was reduced due
to low outside temperatures
ID8139 Lower application area
(heating)
The temperature has currently dropped below the guaranteed
application area of the external unit in heating mode
ID8140 Upper application area
(heating)
The guaranteed application area of the external unit in heating
mode is currently exceeded
ID8141 Lower application area
(cooling)
The temperature has currently dropped below the guaranteed
application area of the external unit in cooling mode
REMKO Smart-Control Touch
104
