Resol DeltaSol BX L, Руководство пользователя

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DT4 / DT4F
Switch-off temperature diff.
Adjustment range: 0.5 … 29.5 K [1.0 … 59.0 °Ra]
in steps of 0.5 K [1.0 °Ra]
Factory setting: 4.0 K [8.0 °Ra]
DT4 / DT4S
Set temperature difference
Adjustment range:
1.5 … 50.0 K [3.0 … 90.0 °Ra]
in steps of 0.5 K [1.0 °Ra]
Factory setting: 10.0 K [20.0 °Ra]
DT4 / RIS4
Rise
Adjustment range:
1 … 20 K [2 … 40 °Ra]
in steps of 1 K [2 °Ra]
Factory setting: 2 K [4 °Ra]
The heat exchange function is used for transporting heat from tank 2 to tank 1.
The reference sensor (heat source) for the heat exchange function for tank 2 is
sensor S5 (TST2T). The reference sensor (heat sink) for tank 1 (TST1T) is S3. It
is used as a reference sensor for the differential function and for the maximum
limitation.
Additionally, minimum and maximum temperature limitations and the correspond-
ing switch-on and switch-off differences can be set for the independent tempera-
ture differential control. Both switch-on and switch-off temperature differences
DT4O and DT4F as well as the set temperature difference DT4S and rise RIS4
are valid.
Note
The heat exchange function is available in system 2 and 4 only.
Maximum temperature limitation for the heat exchange
DT4 / MAX4O
Switch-on temperature
Adjustment range: 0.5 … 95.0 °C [31.0 … 200.0 °F]
in steps of 0.5 °C [1.0 °F]
Factory setting: 60.0 °C [140.0 °F]
DT4 / MAX4F
Switch-off temperature
Adjustment range: 0.0 … 94.5 °C [30.0 … 199.0 °F]
in steps of 0.5 °C [1.0 °F]
Factory setting: 58.0 °C [136.0 °F]
If the adjusted value MAX4O is exceeded, the relay will be switched off. If the
temperature falls below the adjusted value MAX4F, the relay will be energized.