84
Coding in the delivered condition
Possible change
DHW circulation pump run-
time adjustment: coding
address 3d
3C:0
Function input DE3 at
EA1 extension: no func-
tion
3C:1
Function input DE3: heat-
ing program changeover
3C:2
Function input DE3: exter-
nal demand with set flow
temperature
Flow temperature setting:
coding address 9b
Internal circulation pump
function: coding address
3F
3C:3
Function input DE3: exter-
nal blocking
Internal circulation pump
function: coding address
3E
3C:4
Function input DE3: exter-
nal blocking with fault mes-
sage input
Internal circulation pump
function: coding address
3E
3C:5
Function input DE3: fault
message input
3C:6
Function input DE3: brief
operation, DHW circulation
pump (pushbutton func-
tion).
DHW circulation pump run-
time adjustment: coding
address 3d
3d:5
DHW circulation pump
runtime for brief opera-
tion: 5 min
3d:1
to
3d:60
DHW circulation pump run-
time adjustable from 1 to
60 min
3E:0
Boiler circuit pump stays
in control mode on "Ex-
ternal blocking" signal
3E:1
Boiler circuit pump is stop-
ped on "External blocking"
signal
Code 2
General/group "1"
(cont.)
5585 174 GB