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ECOTRONIC Plus
© F
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roli 08164 ECO
TR
ONIC Plus.monen.ind
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4.2 Menu: Arrangement
HSE (protection against legionella):
Arrangement/Options/HSE
selection “Yes“, “No“
factory setting: “No“
Arrangement/adj. values/t-start
adjustment range: 00:00 ... 00:00
factory setting: 17:00
arrangement/Expert/Sen-HSE
adjustment range: 1 ... 14
factory setting: 2
The HSE-function checks whether the temperature at the
given sensor (Sen-HSE) exceeds 60 °C at certain times for
legionella control.
If 60 °C has not been achieved by the HSE start time, the
HSE relay is energised in order to activate e.g. afterheating.
The HSE start time (t-start) is adjustable.
The relay is switched-off once 60 °C is reached at the re-
levant sensor (factory setting 2 - selectable) or at midnight
(reset point).
If the relevant sensor is defective, this function is suspended.
Store loading:
arrangement/Options/store load.
selection: “Yes“, “No“
factory setting: “No“
Arrangement/adj. values/t-Th3on
adjustment range: -40,0 ... 250,0 °C
factory setting: 40,0 °C
Arrangement/adj. values/t-Th3off
adjustment range: -40,0 ... 250,0 °C
factory setting: 45,0 °C
arrangement/Expert/Sen-Th3
adjustment range: 1 ... 14
factory setting: 5
arrangement/Expert/Sen-Th4
adjustment range: 1 ... 14
factory setting: 6
In order to carry out afterheating of a store within a store
volume (zone), this function uses 2 sensors (default 5 and
6) to monitor the switch-on and switch-off level.
The switch-on and -off temperatures Th3on and Th3off are
used as reference parameters.
Adjust the reference sensors via Sen-Th3 and Sen-Th4.
If the measured temperatures at both reference sensors
fall below the adjusted switching treshold Th3on, the relay
is switched-on. It is switched-off if the temperature at both
sensors is higher than Th3off.
If one of the two sensors is defective, store loading is suppressed
or switched off.
arrangement/Options/timer2
Selection: “Yes“, “No“
factory setting: “No“
Arrangement/adj. values/timer2/t1(t2,t3)on
adjustment range: 00:00 ... 00:00
factory setting: 00:00
Arrangement/adj. values/timer2/t1(t2,t3)off
adjustment range: 00:00 ... 00:00
factory setting: 00:00
In addition to the above, a timeswitch can be set to tem-
porarily block operation in three time frames by means of
the daily timer 2.