Operating instructions

Coding in
the as
delivered
condition
Address:
value
Function mode Coding
change
Address:
value
Possible change
Max. flow. temp. M2
C6:75
*
1
Electronic max imum
flow temperature l imit at
75 °C
C6:1
to
C6:127
Maximum limit adjustable
from1to127°C
Slope A1
d3:14
*
1
Heating curve slope =
1.4
d3:2
to
d3:35
Heating curve sl ope
adjustable from 0.2 to 3.5
(see page 34)
Slope M2
d3:14
*
1
Heating curve slope =
1.4
d3:2
to
d3:35
Heating curve sl ope
adjustable from 0.2 to 3.5
(see page 34)
Level A1
d4:0
*
1
Heating curve level =
0
d4:–13
to
d4:40
Heating curve level
adjustable from – 13 to 40
(see page 34)
Level M2
d4:0
*
1
Heating curve level =
0
d4:–13
to
d4:40
Heating curve level
adjustable from – 13 to 40
(see page 34)
Code 2
Calling up code 2
1. Press L and G simultan eously
for approx. 2 secon ds; confirm
with d .
2. Selecttherequiredcodingaddress
with a or b; the addr ess flashes.
Confirm with d; the value flashes.
3. Change this value with a and b;
confirm with d. The di splay briefly
shows "adopted", then the address
flashes again. Select additional
addresses (if required) with a
or b .
Code 1 (cont.)
41
Coding
5692 548 GB
*1
Only for weather-compensated control unit.