Table of Contents
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1.MEASURED VALUES
Menu "1. Measured values" indicates the current temper-
atures measured. Quit the menu by pressing "esc" or se-
lecting "Exit Measured values".
Selecting "Info", a short message will appear explaining
the measurement values.
To quit the Info menu, select "Overview" or press "esc".
b
If "Error" appears in the display instead of the
measurement value, this could mean that there is
a temperature sensor either faulty or not connected
properly. If the cables are too long or the sensors
not positioned correctly, there could be minor deviations in the measurement values. In this instance, the values
displayed can be compensated by making adjustments via the controller. The temperature measured is the tem-
perature at the outlet of the heat exchanger, which could differ from that measured at the taps. Small fluctuations in
temperature at the taps are compensated generally by mixing water from the main. What measurement values are
displayed depends on the selected program, the connected sensors and the specifi c device design.
2. STATISTICS
Use menu "2. Statistics" for function control and long-term
monitoring of the system.
To quit the Statistics menu, press "esc" or select "Exit sta-
tistics".
b
To run analyses on system data, the time must be
set correctly at the controller. Please note that the
clock continues to run for about 24 hours if the
mains voltage is interrupted, and after that has to be
reset. Improper operation or an incorrect time may
result in data being cleared, recorded incorrectly or
overwritten. The manufacturer accepts no liability for the recorded data!
2.1 Hours operation
Shows the total hours that the relays connected to the controller have been in operation.
2.2 Accounting
Metering of heat produced by the system, in kWh.
b
Heat output data are only approximate for control functions
2.3 Graphic overview
Provides a clear overview of the data listed under headings 2.1-2.2 in the form of a bar graph. Various time ranges are
available to allow comparison. Use the two keys on the left to scroll through the data
2.4 Error messages
Shows the last 15 events recorded by the system, indicating the date and time.
2.5 Reset/clear
Resets and deletes single analyses. The "all statistics" function clears all information except for error messages.
1.Exit Measured values
1.1.Hot water
1.2.Flow rate
2.Exit statistics
2.1.Hours operation
2.2.Accounting
17
0°C
0 l/min
esc
OK
esc
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