2 Functions and Settings
2.1 Indicator Values (Temperature and Perform-
ance)
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Temperature values
Shows all measured temperatures, e.g. collector and ther-
mal store temperatures, collector and upper thermal store
min/max.
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Performance values
Shows the different performance results values, for exam-
ple energy, yield performance, operating hours.
2.2 System Variations and Functions
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System variations
Before changing any other settings on the CONTROL
601/701 the System variations must be set following the
procedure set out below.
System variations:
1...3
Basic functions (e.g solar regulation):
always active; pre-set.
Additional functions (e.g. yield):
optional, can be activated. The relevant temperatures or
settings are only displayed when the functions are selected.
Optional functions: It is possible to choose and activate
one from a range of optional functions.
Stratification loading function: Auto / On
/Off
Auto: Stratified loading function with automatic switch over
to winter operation
On: Stratified loading without automatic switch over to
winter operation
Off: Simple temperature difference control, e.g. for thermal
stores without stratified solar loading.
For an explanation of the stratified loading function see
„Solar Pump Operation“ on page 6.
Additional function:
Yield / No function
The yield function can be activated, but if it is not needed
the „No function“ setting must be chosen so that a sensor
fault is not reported. See also page 21 or 41 for „Regula-
tor Connection Information".
Optional function:
T-PRO/Solid fuel boiler/ no function
Only one of these function options can be chosen and ac-
tivated. The other options remain inactivated. See also
page 21 or 41 for „Regulator Connection Information“.
