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Technical instructions
Cm
-SOL
8.x. Energy measuring
In this menu are additional menus for setting the energy measuring
functions.
Energy is calculated according to temperatures from collector sensor,
return flow sensor and written or measured current flow of glicol in the
solar system.
If return flow temperature sensor isn’t installed, for energy calculation is
used with temperature of lower sensor of the currently active tank.
NOTE:
energy measurement without return flow sensor installed and
without flowmeter will be less accurate than with them.
NOTE:
input of gained solar energy and statistic is on the controller
screen is done by intervals of 1 kWh! Interval of drawing gained solar
energy in the graphical view of the statistic depend of the amount
installed collectors ie. flow through collectors.
8.x.x. Flowmeter
In this menu are additional menus for setting the characteristic of the
flowmeter.
NOTE:
energy measuring with installed flowmeter is more accurate than
manual input of the flow because always is used correct flow for the
calculation (important with modulating pumps).
8.x.x.1. Flow meter
In this menu flowmeter can be enabled or disabled.
All set values remain like were set before.
Flowmeter
OFF
Factory settings
OFF/ON
8.x.x.2. Flowmeter constant
Setting of the measuring unit of flowmeter.
Flowmeter constant
ml/impuls
Factory settings
ml/imp. / l/imp.
8.x.x.3. Volume/impuls
Input of the measured volume per impulse which provides flowmeter.
Volume per impuls
1
Factory settings
min./max.
1 / 65000
-
8.x.x.4. Flowmeter sensor address
Setting the address of input where flowmeter is connected (one free
address of 10 possible).
Flowmeter sen. add.
Not exist
Factory settings
Not exist/T1/.../T10
Installation, energy measuring
example: configurated 2 collector fields,
flowmeter
8.x. ENERGY MEASURING
selection
selection
unit.
selection
