Settings
57
Settings
GB
menu
sub
-menu
par
amet
er
description
value
default setting
5 ZONE PARAMETER
5 1 Entering access code
222 turn the encoder clockwise to select 234 and press
the MENU/OK button
5 ZONE SETTING
5 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 1 Basic heating control type selection type
depending on the peripheral devices
connected
0 = fixed flow temperature
1 = device On/Off
2 = ambient sensor only
3 = external sensor only
4 = ambient external
sensor
0 To activate the Thermoregulation press the SRA
button. The display lights up the SRA symbol
5 Slope
0_2 to 3_5
1_5
If the external sensor is used, the boiler calculates the most suitable heating flow
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 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
flow temperature and therefore the ambient temperature.
The shift value between - 20 and + 20 is shown on the display. Each level corresponds to a 1°C increase in the flow temperature in relation to
the initial setting.
5 4 Compensation
0 to + 20
20
if setting = 0, the temperature taken from the ambient sensor does not affect the calculation of the
setting. If setting = 20, the temperature taken has maximum influence on the setting.
5 5 Zone 2 heating maximum temperature
setting
35 to + 82°C
82 if parameter 520 = 1
20 to + 45°C
45 if parameter 520 = 0
5 6 Zone 2 heating minimum temperature
setting
35 to + 82°C
35 if parameter 520 = 1
20 to + 45°C
20 if parameter 520 = 0
5 DIAGNOSTICS
5 0
Zone 2 room temperature
Activated only with the modulating device connected
(option)
5 1
Heating flow outlet temperature
Active only with MGZ/MCM kit
5
Heating return temperature
5
Zone 2 set temperature
5 4
Zone 2 heat request
0=OFF
1=ON
5 5
Zone 2 Pump status
0=OFF
1=ON
Active only with MGZ/MCM kit
5 4 ZONE DEVICE MANAGEMENT
5 4 0
Operation mode test
0=OFF
1=ON
2=manual
Active only with MGZ/MCM kit
5 4 1
Valve control
0=OFF
1=Open
2=Close
5 4
Pump control
0=OFF
1=ON
5 5 MULTIZONE
5 5 0
Heating collector temperature
0 to 120°C
0 Active only with MGZ/MCM kit
5 5 1
Heating collector flow outlet
temperature offset
0 to + 40°C
5
