EN
G
33
Service settings manual
Controllers SGC16H enable simple and advanced metering of acquired solar energy.
For heat metering is necessary to have a temperature sensor installed into solar collec-
tor
’
s return pipe
-
T4
.
Heat metering is activated with parameter
W1.1
=1. Medium and its mixture is set with
parameter
W1.2
and
W1.3
.
Simple heat metering
By this metering principle is necessary to read out the max. amount of flow on mechanic
flow meter and set it with parameter
W1.8
.
Amount of flow needs to be read out when pump is running at its full power or at 100 %
RPM. To do that, manually activate circulation pump (see chapter
Manual mode
, page
20). Connect collector return pipe sensor into terminals T4.
HEAT METERING
Advanced heat metering with volume flow sensor
For advanced heat metering it is necessary to install volume flow sensor (impulse type).
Advanced heat metering is activated with parameter
W1.6
=1. Impulse rate of installed
flow meter is set with parameter
W1.7.
Connect collector return pipe sensor into terminals
T4 and volume flow meter into terminals .
Heat metering is in both cases only informational type and can be used only
as a personal reference. Measured data cannot be used for energy billing or
similar purposes.
A1360_1
MJ/OD
06/2018
Содержание SGC16H
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