Temp diff on (3810) and Temp diff off (3811)
1 / 0 On / off collector pump
T Temperature
T1 Temp diff on
T0 Temp diff off
TK Collector temperature
TL Charging temperature min buffer storage tank / swimming pool
TS Storage tank temperature
t Time
The switching-on and switching-off point of the collector pump is set with
these functions. Basis is the temperature difference between collector
temperature and storage temperature.
Charg temp min DHW st tank (3812)
In addition to the temperature difference, reaching a certain minimum
collector temperature is necessary for the storage charging process.
Temp diff on buffer (3813), Temp diff off buffer (3814),
Charging temp min buffer (3815), Temp diff on swi pool (3816),
Temp diff off swi pool (3817) and Charging temp min swi pool
(3818)
The switch-on and switch-off point of the collector pump is set with these
functions. The basis for this is the temperature difference between the
collector temperature and the temperature of the buffer storage tank/
swimming pool.
In addition to the temperature difference, reaching a certain minimum
collector temperature is necessary for the buffer storage tank/swimming
pool charging process.
Important
The setting "- - -" causes program no. 3813, 3814, 3816 and 3817
to apply the values from program no. 3810 (for program no. 3813
and 3816) and program no. 3811 (for program no. 3814 and
3817). The values from program no. 3810 and 3811 are always
used for the DHW storage tank.
Temp diff on swi pool (3816) andTemp diff off swi pool (3817)
The solar circuit pump starts or stops if the difference between the solar
collector temperature and the swimming pool temperature is exceeded or
undershot.
Charging temp min swi pool (3818)
Temperatures that the collector must have at the least in order to begin
charging a swimming pool.
Charging prio storage tank (3822)
If several storage tanks are connected to the system, the charging
sequence can be determined by setting the charging process.
None: Every storage tank is charged alternately with a temperature
increase of 5 °C, until the setpoint has reached level A, B or C (tab. 1).
Once all setpoints have been reached, the setpoints of the next level are
applied.
DHW storage tank: The DHW storage tank is charged as priority during
any heating with solar energy at any level (A, B or C). Other consumers
with the same level will only be charged afterwards. Once all setpoints
have been reached, the setpoints of the next level are applied. For this,
heating the DHW cylinder still takes priority.
Buffer storage tank: During any heating with solar energy, the buffer
storage tank is charged first at any level (A, B or C). Other consumers
with the same level will only be charged afterwards. Once all setpoints
have been reached, the setpoints of the next level are applied. During
this process, the charging of the buffer storage tank again takes priority.
Fig.30
Charging control /schematic)
9 Settings
7703046 - 01 - 23072018 Paramount five 30 – 115 105
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