35
Menu
Default Setting
Setting Options / Display
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
To do settings related to
electricity and boiler so that unit
is able to determine whether
to operate heat pump or boiler
at a particular period depends
on operating cost of both heat
sources. These settings are
electricity price, boiler price,
season, schedule etc.
Yes Smart
OFF
Option to set external
pump either ON or
OFF during bivalent
operation. Set to ON
if system is simple
bivalent connection.
Yes Smart After selecting for the external pump Energy price
- Select
Electricity
to set on electricity price.
- Select
Boiler
to set on boiler price and its
ef
fi
ciency.
Energy price
Select
Confirm
10:34am,Mon
Boiler
Bivalent connection
Electricity
