69
Select
"Solar"
for weather-compensated control units (see page 55).
Select
"4"
for constant temperature control units (see page 55).
Note
The solar group is only displayed if a solar control module, type SM1, is connected.
Coding
Coding in the delivered condition
Possible change
00:8
The solar circuit pump
starts when the collector
temperature exceeds the
actual cylinder tempera-
ture by 8 K.
00:2
to
00:30
The differential between
the actual cylinder temper-
ature and the start point for
the solar circuit pump can
be adjusted from 2 to
30 K.
01:4
The solar circuit pump
stops when the differen-
tial between the collector
temperature and the
actual cylinder tempera-
ture is less than 4 K.
01:1
to
01:29
The differential between
the actual cylinder temper-
ature and the stop point for
the solar circuit pump can
be adjusted from 1 to
29 K.
02:0
Solar circuit pump is not
speed-controlled
02:1
Solar circuit pump is
speed-controlled with
wave pack control
02:2
Solar circuit pump is
speed-controlled with
PWM control
03:10
The temperature differen-
tial between the collector
temperature and actual
cylinder temperature is
regulated to 10 K.
03:5
to
03:20
The differential tempera-
ture control between col-
lector temperature and
actual cylinder tempera-
ture can be adjusted from 5
to 20 K
04:5
Controller amplification of
the speed control 5 %/K.
04:1
to
04:10
Controller amplification
adjustable from 1 to
10 %/K
05:10
Minimum speed of the
solar circuit pump 10 % of
the maximum speed
05:1
to
05:100
Minimum speed of the
solar circuit pump is adjust-
able from 1 to 100 %
Code 2
Solar/Group "4"
5692 843 GB
