Display Channels; Operating Hours Counter; Adjustment Channels - Resol DeltaSol AL E Manual Para El Instalador Especializado

4.2

Display channels

Display of collector temperature
COL:
Collector temperature
Display range:
-40...+260 °C
-40 ... +500 [°F]
Shows the current collector temperature.
• COL: Collector temperature
Display of store temperature at the bottom
TST:
Store temperature
Display range:
-40...+260 °C
-40 ... +500 [°F]
Shows the current store temperature.
• TST: Temperature store base
Display of store temperature at the top
TSTT:
Temperature
of the store at the top
Display range:
-40...+260 °C
-40 ... +500 [°F]
Shows the current store temperature at the top.
• TSTT: Temperature store top

Operating hours counter

h P1 / h P2:
Operating hours counter
Display channel
The operating hours counter accumulates the solar
operating hours (h P1) and the operating hours of
the afterheating (h P2) respectively. Full hours are
displayed.
28
The accumulated operating hours value can be set
back to 0. As soon as one operating hours channel is
selected, the symbol is displayed.
Î In order to access the RESET-mode of the coun-
ter, press the SET (3) button for approx. two se-
conds.
Î The display symbol will flash and the opera-
ting hours will be set to 0.
Î Confirm the reset with the SET button in order
to finish the reset.
In order to interrupt the RESET-process, do not press
a button for about five seconds. The display returns to
the display mode.
Heat quantity
kWh/MWh:
Heat quantity in
kWh / MWh
Display channel
Information on flow rate, antifreeze (-/concentration)
and the temperature difference between the refe-
rence sensors S1 (flow) and S2 (return) are used for
determining the heat quantity delivered. It is shown in
kWh in the channel kWh and in MWh in the channel
MWh . The overall heat quantity results from the sum
of both values.
The accumulated heat quantity value can be set back
to 0. As soon as one of the display channels of the
heat quantity is selected, the symbol is displayed.
Î In order to access the RESET-mode of the counter,
press the SET (3) button for approx. two seconds.
The display symbol will flash and the heat quan-
tity will be set to 0.
Î Confirm the reset with the
to finish the reset.
In order to interrupt the RESET-process, do not press
a button for about five seconds. The display returns to
the display mode.
Time
TIME:
Shows the current
clock time.
Î In order to adjust the hours press button 3 for
two seconds
Î Adjust the hours by pressing buttons 1 and 2
Î In order to adjust the minutes press button 3
Î Adjust the minutes by pressing buttons 1 and 2
Î In order to save the adjustment press button 3
4.3

Adjustment channels

In order to access the adjustment mode, scroll down
in the display menu and press button 2 for approx.
three seconds after you have reached the last display
item. If an adjustment value is shown on the display,
the icon is displayed. Now, you can access the
adjustment mode by pushing button 3.
Note:
The adjustment values should only be alte-
red by qualified personnel. Otherwise, the
system may not function faultlessly!
button in order
flashes.