Okofen PE 08, Руководство по эксплуатации

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96 DHW settings
Note:
If Eco-mode is active durring solar heating, it is only used when fair weather is predicted.
13.9 DHW settings
DHW settings has following menu items:
• Operating Mode
• External request
• Water Temp Set
• Water Temp Min
• Time Selection
• Display name
• Values
• Time programme
• Time 1
• Time 2
In this submenu, customer specific adjustments
can be set. Further information therefore is to be
found in the Manual for the End User.
Further adjustments for the Service technician.
Hot water preference can be turned on or off.
If hot water preference is turned on, accumulator is heated up to the hot water
set temperature. Afterwards the boiler supplies the heating circuits.
If hot water preference is turned off, the boiler supplies accumulator and hea-
ting circuits paralell.
The
reinforcement
is the temperature which is added to the
DHW-setpoint
temp
. With a
desired DHW temperature
of 60° C and a reinforcement of 5°C
the temperature in the buffer is 65°C. Is the measured Boiler Temp on e.g. the
accumulator sensor above lower, a burner demand will be sent by the heating
controller.
This function is set in minutes and determines the run on time of the DHW
pump. This allows residual energy in the boiler or accumulator to be transferred
to the DHW cylinder.
E.g. 10 min or if the boiler temp is lower than DHW cylinder, whatever occurs
first.
PE 567 EN 1.1