© JBG-HT (v.2.0)
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INSTRUCTION MANUAL
– HEAT PUMP
Next, you need to set the heat pump control method.
There are two modes: heating curve and temperature
setting.
In the “heating curve” mode, the algorithm works in such a way that four outdoor temperature points and their
corresponding supply temperatures are set. This means that at a given ambient temperature, the compressor
will adjust its speed to achieve the outlet temperature setpoint at that point. For ambient temperatures between
the designated points, the setpoint is calculated by interpolation. The exceptions are the limit points X1 and X4,
beyond which the setpoint no longer changes. The heating curve is baseline. For Pre-Comfort Comfort and
Economy modes, the heating curve offset value is set, i.e. by how many kelvins for these modes the heat pump
is to have a higher/lower setpoint.
For the “temperature setpoint” mode, the CH
temperature setpoints for Economy, Comfort and
Pre-Comfort modes are set directly. Then, for both the
“heating curve” and “temperature setpoint” modes,
three fixed hot water temperature setpoints are set.
Summary of Contents for ZHHS-01-10K-R290-V5-M
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