35
Menu
Default Setting
Setting Options / Display
-8 °C
Set the temperature
threshold to start the
bivalent heat source.
0:30
Delay timer to start
the bivalent heat
source
(in hour and minutes).
-2 °C
Set the temperature
threshold to stop the
bivalent heat source.
0:30
Delay timer to stop
the bivalent heat
source
(in hour and minutes).
Control pattern Advanced parallel DHW Yes
•
DHW Tank is activated only after selecting
“Yes”.
0:30
Delay timer to start
the bivalent heat
source
(in hour and minutes).
SG ready input control for
bivalent system follow below
input condition.
Yes SG ready
OFF
Option to set external
pump either ON or
OFF during bivalent
operation. Set to ON
if system is simple
bivalent connection.
SG signal
Operation pattern
Vcc-bit1
Vcc-bit2
Open
Open
Heat Pump OFF,
Boiler OFF
Short
Open
Heat Pump ON,
Boiler OFF
Open
Short
Heat Pump OFF,
Boiler ON
Short
Short
Heat Pump ON,
Boiler ON