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6.4 BUFFER TANK HEATING MENU
Buffer tank
Menu Parameter name Parameter value range Note
Buffer tank
operational
mode
ON – Turn on
AUTO – Working schedule
OFF – Turn off
Buffer tank ECO
mode
–10 °C/ 0 °C ECO lowering the temperature by the set value.
Buffer tank
COMFORT
mode
0 °C/ +10 °C COMFORT raising the temperature by the set value.
Setting the
schedule
1–7 days
0–4 h
Weekly operational schedule.
Weather mode
−15 C
Adaptive regulation is not
possible for buffer tank.
The value depends on the
setting at commissioning.
Heating curve setting at –15 °C ambient temperature.
Weather mode
+15 C
Adaptive regulation is not
possible for buffer tank.
The value depends on the
setting at commissioning.
Heating curve setting at +15 °C ambient temperature.
N
The KSM regulator calculates the temperature of the water in the buffer tank based on the heating curve with
reference temperatures at −15 °C and +15 °C.
For heating at a constant temperature (regardless of ambient outside temperature) set both parameters of the
heating curve at −15 °C and+15 °C to the same value.
Operating instructions
ADAPT, VERSI, ETERA and WPLV systems
17-19-45-6702-07