Ariston CLAS HE SYSTEM 24 User Manual

40
settings - adjustment - problem identication menus
menu sub-menu parameter description value default setting
5 ZONE 2 PARAMETER
5 0
ZONE 2 TEMPERATURE SETTING
5 0 0 Zone 2 comfort temperature setting
"Comfort ambience T"
from 10 to 30 °C 19 Activated only with the modulating device connected
(option)
5 0 1 Zone 2 reduced temperature setting
"Reduced ambience T"
from 10 to 30 °C 16
5 0 2 Heating xed temperature setting
"Heating xed temp"
from 20 to 82 °C 70 Activated only with temperature control and xed
temperature
5 1 Entering access code 222 turn the central heating knob clockwise to select 234
and press the menu/Ok button
5 2 ZONE 2 SETTING
5 2 0 Heating appliance temperature value
setting
0 = from 20 to 45°C (low
temperature)
1 = from 35 to 85°C (high
temperature)
1 select in the appliance type base
5 2 1 Basic heating control type selection type
depending on the peripheral devices
connected
0 = xed ow temperature
1 = device On/O
2 = ambient sensor only
3 = external sensor only
4 = ambient sensor + external
sensor
0 To activate heating control, press the AUTO button.
The display lights up the AUTO symbol, indicating the
peripheral device connected (if present)
5 2 2 Slope 0_2 to 3_5 1_5
If the external sensor is used, the boiler calculates the most suitable heating ow
temperature taking the external temperature and the type of appliance into
account.
The type of curve must be chosen according to the type of appliance radiator and the
heat losses present in the building.
see graph on the previous page
5 2 3 Parallel shift - 20 to + 20 0
To adapt the thermal curve to the appliance requirements, it is possible to perform a parallel shift of the curve in order to alter the calculated
ow temperature and therefore the ambient temperature.
The shift value between - 20 and + 20 is shown on the display. Each level corresponds to a 3°C increase in the ow temperature in relation to
the initial setting.
5 2 4 Compensation 0 to + 20 20
if setting = 0, the temperature taken from the ambient sensor does not aect the calculation of the
setting. If setting = 20, the temperature taken has maximum inuence on the setting.
5 2 5 Zone 2 heating maximum temperature
setting
35 to + 82°C 82 if parameter 420 = 1
20 to + 45°C 45 if parameter 420 = 0
5 2 6 Zone 2 heating minimum temperature
setting
35 to + 82°C 35 if parameter 420 = 1
20 to + 45°C 20 if parameter 420 = 0
5 3 DIAGNOSTICS
5 3 0 NOT ACTIVATED
5 3 1 NOT ACTIVATED
5 3 2 NOT ACTIVATED
5 3 3 NOT ACTIVATED
5 4 ZONE DEVICE MANAGEMENT
5 4 0 NOT ACTIVATED
5 4 1 NOT ACTIVATED
5 4 2 NOT ACTIVATED
5 4 3 NOT ACTIVATED
5 5 MULTIZONE
5 5 0 NOT ACTIVATED
5 5 1 NOT ACTIVATED

Ariston CLAS HE SYSTEM 24 Specifications

General

Brand	Ariston
Model	CLAS HE SYSTEM 24
Category	Boiler
Language	English