Heating Circuit - Viessmann VITODENS 242-F Installation And Service Instructions Manual

Code 2
"Solar"
(cont.)
Coding in the delivered condition
0E:1 Solar yield calculated in
conjunction with
Viessmann heat transfer
medium.
0F:70 The flow rate of the solar
circuit at the maximum
pump speed is set to
7 l/min.
10:0 Target temperature con-
trol switched off (coding
address "11").
11:50 Target temperature con-
trol switched on (code
"10:1"):
Set solar cylinder temper-
ature 50 °C.
Temperature at which the
solar heated water is to
be stratified into the DHW
cylinder.
12:10 Minimum collector tem-
perature (minimum start
temperature for the solar
circuit pump) 10 °C.

"Heating circuit ..."

Select group "Heating circuit ..." (see
page 97).
Coding
Coding in the delivered condition
A0:0 Without remote control
110
Possible change
0E:2 Solar yield calculated in
conjunction with water as
heat transfer medium. Do
not adjust
0E:0 No heat statement
0F:1 Flow rate adjustable from
to 0.1 to 25.5 l/min.
1 step ≙ 0.1 l/min.
0F:255
10:1 Target temperature control
switched on
11:10 Set cylinder temperature
to adjustable from 10 to
11:90 90 °C.
12:0 Minimum limit disabled
12:1 Minimum collector temper-
to ature adjustable from 1 to
12:90 90 °C.
Possible change
A0:1 With Vitotrol 200A/200 RF
(automatic recognition)
A0:2 With Vitotrol 300A/300 RF
or Vitocomfort (automatic
recognition)