Viessmann VITOCAL 300-G Instruction manual

for heating engineers
VitocalĂ300
typeĂAW, BW and WW
See notes on applicability, pageĂ3.
VITOCAL 300
Vitocal 300, type AW
Vitocal 300, type BW and WW
Please keep safe
Safety instructions
Please follow these safety instructions closely to prevent accidents and
material losses.
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Repairs
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Initial start-up
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Instructing the system user
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¨ĂSafety instructions
In this instruction manual, this
heading denotes information which
must be observed to prevent
accidents and material losses.
This symbol is a reference
to other instructions which
must be observed.
Safety regulations
!
!
!
"#
#"
!!$%&
&&!
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Applicability
7!!#%-&%!!8
Brine/water heat pump or
water/water heat pump
Vitocal 300, type BW104, BW106,
BW108, BW110, BW113, BW116,
BW208, BW212, BW216, BW220,
BW226, BW232,
4.8 to 32.6 kW
and
type WW104, WW106, WW108,
WW110, WW113, WW116, WW208,
WW212, WW216, WW220, WW226,
WW232,
6.3 to 43.0 kW
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Air/water heat pump
Vitocal 300, type AW106, AW108,
AW110, AW113, AW116,
5.4 to 14.8 kW
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(
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(9
3
;
Index
General Information
+" ((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((
7!!#" (((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((
)& (((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((
Primary connections
5"!72 (((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((( :
5"!2
22 ((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((( Secondary connections
+" ((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((
< =
&"< &! ((((((((((((((((((((((((((((((((((((((((((
< =!-%
!
& ((((((((((((((((((((((
< =!-%%&-#& ((((((((((((((((((((((((((((
< = &!-%%&"
, (
< = &!-%"
/%&
# ((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((
< /!!-%,"!2
22
! &# (((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((
9< /!-%,"!72
! &# (((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((
< /!!-%,"!2
22
!- & # ((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((
:< /!-%,"!72
!- & # ((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((
< /!-%
#,& (((((((((((((((((((((
9
:
:
9
9
Initial start-up, inspection and maintenance
+! ((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((( B%
%
! ((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((( 4
Electrical connections
+" (((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((( :
>
! ((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((( :
)"!!!!
(((((((((((((((((((((((((((((((((((((( :
?&! ((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((( :
/?2%&! (((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((( ::
+%&"! (((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((( @A&@! ((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((( ;
(((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((( = (((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((( ;
Index $('
Troubleshooting
/&#Ă . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Control unit settings
=-Ă . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
- . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . :
7&%%Ă . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3"Ă . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . =%&!!Ă . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +&%!Ă . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ;%.&&!Ă . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . !&%"
Ă . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ;%&&%
!"&&Ă . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Heat pump control settings
+&%!&
Ă . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +&%%&Ă . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . :
7
Ă . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +&%1!
Ă . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B1
&Ă . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +&%1
! . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +&%1! . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +&%%" . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +&%$ &%!!' . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +&%!&$ &%!!' . . . . . . . . . . . . . . . . +&%1!&$ &%!!' . . . . . . . . . . . . . . . 9
+&%%! . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +&%
"!!- . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . :
+&%!"!!- . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +&%
&%%&-#& . . . . . . . . . . . . . . . . . . . . +&%!"!!! . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A# . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +&%%#&$ &%!!' . . . . . . . . . . . . . . . . . . . . . . . . . . +&%
$"!72' . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +&%!
$"!72' . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +&%!
$"!72' . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +&%1
$"!72' . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +&%1?)
$"!72' . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +&%
!$"!72' . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +&%
%$"!2' . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
5
;
Index $('
+&!! . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
+&%!"! . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +&%
"%
% . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +&% %" . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . :
+&%%!!
" . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +&%
!$"!2' . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +&%!%
% . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +&#.& . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +&%
"!!-%&
% . . . . . . . . . . . . . . . . . . . . . . . +&&
% . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7&%
! . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Domestic hot water cylinder control settings
+&%!&
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +&%1! . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +&%! . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
+&%%" . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
7
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +&/?2"
!" . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +&%% . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . :
+&%%! . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . :
+&%#! . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Control settings ć heating circuit with mixer
+&%&-%1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
+&%!&
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
+&%%&Ă . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
/1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
7
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
+&%1!
Ă . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
+&%1
! . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
+&%
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
+&%!
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
+&%1-! . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
+&%& . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
+&%
& . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
+&%!%
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99
+&%/?2"
!" . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99
6
;
Index $('
Components
)%"Ă . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
+ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9:
BĂ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ;
!"Ă . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Connection and wiring diagrams
+
" ((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((( +"
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Parts lists
,"!72 (((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((( :
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+!"!22 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . /" . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
7
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Avoid short circuiting between the
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Install ducts without stresses and
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Brine/water heat pumpĂć ground probe version
5
4
3
2
1
Required equipment
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5
4
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3
4
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Type WW
Water/water heat pumpĂć ground probe version
9
8
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6
5
4
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2
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3
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Type WW$('
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qE
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System versions
Blocking
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System version 1
Modulating systemĂćĂmono-energetic operation
System definition
5"!728
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22
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System version 1 $('
Domestic hot water heating with the
heat pump
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System version 1 $('
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8
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System version 1 $('
Required equipment
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22
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System version 1 $('
Connection diagram
E
E
E
A
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qQ
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8
2
7
3
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=
1
B
B
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25/26
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System version 2
Mono operation with de-coupled modulating storage unit
Primary circuit of the heat pump
%!
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System version 2 $('
Domestic hot water heating with the
heat pump
%@
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System version 2 $('
qE
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7 = 5
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4
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P
9
2
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6
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least one size up (DN) from the remaining pipework.
*1At
1
29
+
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System version 2 $('
Required equipment
/!
1
?!!,"!722
22
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2
5!#%%!
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5
9:
9
8
9
30
9
9
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9
9
9:9
9:9
9:
4
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System version 2 $('
Connection diagram
E
E
E
A
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qW
qP
4
7
9
5
8
2
qT
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1
B
B
B
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E
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31/32
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System version 3
Mono operation with heating water buffer storage unit
System definition
5"!728
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22
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< -&8
9
9
99
Primary circuit of the heat pump
%!
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System version 3 $('
DHW heating with the heat pump
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System version 3 $('
qO
qU
B
qO
qI
7
A
qW
C
8
=
=
qT
qZ
qR
+B
5=
7
7
qE
3B
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4
3B
3B
qP
qQ
2
9
6
3
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A >
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C =1
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1
35
+
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System version 3 $('
2
qR
qT
qZ
qU
qI
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3
4
5
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8
9
qP
qQ
qW
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9
9:
9
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%
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9:9
9:9
9:
999:
9
99
99
99
9
9
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Required equipment
/!
1
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22
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System version 3 $('
Connection diagram
E
E
E
A
)0
qE
=
qP
B
=
8
Q(
Q(
qZ
B
=
5
Q(:
Q(:
7
B
qT
Q(
Q(
4
A
)0
qQ
qI
qU
9
2
wQ
1
B
B
B
Q(
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Q(
Q(
Q(
Q(
A
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A
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:
A
A
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A
9
)0
A
)0
9
E
E
E
A
)0
wP
1
wP >!.0,4%
-!(9
wQ >
!
37/38
+
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System version 4
Mono-energetic operation with solar heating system and
Vitocell 333
Primary circuit of the heat pump
%!
#"!!!
2,3 %/?2
/?2
"
!4
,3-%%
%;/%!"
!!%
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!-%%!!1&
"(
Secondary circuit of the heat pump
and solar heating system
?!!1!!%%
%&(
+%&"C!"
!!%!!1#-
!
&%#
&"(5%;/
&
%!!1
% -"1D%
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%%
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2,3
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39
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%
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!!!
2 ,3
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!!1#
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!!1-%
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!!
2%&%%%
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%
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4
%%
%&-#!!
-%
%#"%&!!8
-&%,3(
System definition
5"!728
5"!2
22
< &&8
< -&8
39
+
"
System version 4 $('
5%--%%%&
&
#"!&
&%%
%%
%&
#(5%D&
%&!!8"
%%%!!
$
"!!5'(
,3%&-
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#"%%&
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%!
#
%!!!$&
!&'(
5%%&-#!!
-%%#",3
%"!!%
-
%%!!(
Domestic hot water heating with
heat pumps and solar support
%@
@/?2
%&%&%%!!1%
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%
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6 $!@7H@'%
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(
40
+
"
System version 4 $('
qR
qI
qT
+B
A
C
B
3B
qU
8
qP
5
D
+B
5
qZ
7
7
6
3B
=
=
qE
4
P
2
5
9
P
7 qW
1
3
M2
qQ
A >
!
B ?&
C +
D 5%O-"1
*1At
M2 ;
-
3E 3
,E B-
least one size up (DN) from the remaining pipework.
41
+
"
System version 4 $('
Required equipment
/!
1
?!!,"!722
22
2
3
4
5
6
A# )(
"!
!
;!#%%!( :
-%%%&-#&$!'
?&-#&-%/?2
%&,"!+,M
;"
!&/?2 9:9
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%
9
-
+
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9
23+O93
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4)+O
5% -"%&%&/?2 %&
9:
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!
9
(.2
!
;!#%%!( :
-%%%&-#&
$#'
=
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!
0!!"%&"
9:
%0?>
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$! %
-!º;'
+"*!#.$*!!
'
999:
;"&%
9
%
=1
99
B-!
9
>-
:9
Heating by solar collector
;"
!&%
9:9
/?2!6#
%
--%$ '$K@1@1@'%
9:9
!!
+O/$!!&%' "!
-%!!%%&
!
;!
99
8
9
qT
qP
qQ
qZ
qU
qI
qW
qE
qR
42
7
+
"
System version 4 $('
Connection diagram
E
E
E
A
)0
qQ
qR
B
B
B
B
B
Q(:
Q(:
Q(
Q(
Q(
Q(
Q(
Q(
Q(
Q(
=
qE
B
6
Q(
Q(
8
B
qZ
Q(
Q(
5
A
)0
9
4
qW
qU
7
2
wP
=
A
)0
:
A
A
)0
A
9
)0
A
)0
9
E
E
E
A
)0
qO
1
1
qO >!.0,4%
-!(9
wP >
!
43/44
+
"
System version 5
TypeĂBW and WW up to 17ĂkW
Mono-energetic operationĂćĂmodulating system with DHW
cylinder and Divicon heating circuit distributor
System definition
5"!2
22
&&8
-&8
Primary circuit of the heat pump
%!
#"%!
%!!1-%%
%;/%
!!1%!"!!%
!!
"!!2!(
Secondary circuit of the heat pump
?!!1!!%%
%&(
5%;/&
%!!1%
%&--!
%%%&(5%
"!!2%%
%&-%O-"
%&3%/?2
"
4%%&(
"-%&%%
%!!(
;"
7
%
!
%
*
%!!1
%
!&%!!1(
?!!1!"!!
%
!!
-%
%
!%
!%&%%
%%;/
(
45
5%-!#
-%
%&-%5
$"'(5%
%&-
%5!!%
!
&!.
!$xHº;'(
5%--%%%&
&
#"!&
&%%
%%
%&
#(
-%/%&
#6%
45
+
"
System version 5 $('
TypeĂBW and WW to 17ĂkW
DHW heating by heat pump
%@
@/?2
%&#"%!!1
%!"%%&
!
&%!
((
&%&%(
?&
/?2"
!
8
%;/
-%%&%O-"
%&3(5%;/
%!%*
/?2%&(
5%/?2#%%
#"
!!"%&
"9$( &(%
0?>'(
5%;/-%%
%&--%%&
&% -"%&
3%
/?2!
8%&%%%
%;/(
46
+
"
System version 5 $('
TypeĂBW and WW to 17ĂkW
qW
A
B
5
3
+B
=
6
qQ
3B
+B
2
qP
3B
+B
3B
8
9
4
7
3E 3
,E B-
A >
!
B ?&
1
47
+
"
System version 5 $('
TypeĂBW and WW to 17ĂkW
Required equipment
/!
1
?!!,"!2
22
4
5
6
2
3
7
/%-"
,O"!;,$
!"'
,O"!0,$
!"'
/%&-%
.2
.2
/%&
#(
"!!$
4)+O'
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?&-#&,
"!+,2$!"'
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"!
!
"!
!
:
99
9
9:9
8
;"
!&%
/?2!
9
0!!"%&"
%0?>P
/
%-%
$! %
-!º;'
qP
;"&%
/?2
%
9
qQ
;"&%
%
9
qW
>-
*1Only
in conjunction with VitocellĆBĂ100.
9:
48
+
"
System version 5 $('
TypeĂBW and WW to 17ĂkW
Connection diagram
E
E
E
A
)0
qP
qQ
3
8
qR
B
2
B
9
5
Q(
Q(
Q(
Q(
A
2?
:
4
1
A
A
A
)0
9
E
E
E
A
)0
qE
A
=
1
Colour coding conforming to
DINĂIECĂ757
A #-
4 #
2? -%
qE >!.0,4%
-!(9
qR >
!
49/50
+
"
System version 6
Type BW and WW
Dual parallel operation with free-standing boiler
9
99
Central heating using a heat pump
%!
#"!!!2
%&-#&3
-%%%;/
%!!1%
!"!!%
!!
"
!!4!(
Central heating using a boiler
?%&"
%&-#
&3(%
!
#"!!
!2%&
-#&3-
%%%;/
%!!1%!"
!!%
!!
"!!4
!(%!
!!!2
%&-#&3
-%%!
%;/-%
%;/
#B-#&
-%%!&
(%%
;/#%#
"5
%O-"%&6
!@7H7@(5%
%&%!!
51
#"%#(%#
&(5%#
%#"%#
#
"5
%!
%
-!7Ă%
%&-#&3
%%
%!
%;/(
/!!
&
!
1(-!º;(+
%#
&"(
5%O-"%&6
-%
!@7H@(
?!!1
"
!!4-%
%
;/(
System definition
5"!2
22
&&8
-&8
51
+
"
System version 6 $('
DHW heating by heating water
buffer storage unit via heat pump
%@
@%
/?2%&#"%
!!1%!"%
%&
!
&%%!((
&%&%(
?&
%"
!
8/?2"
9
%;/-%%
-%%O-"%&
qP@7H7@(+
"
!!4!(5%
;/%!%*
/?2%&(5%/?2!
#
1(º;(
5%/?2#%%
#"
%!!"
%&"qQ$( &(
%0?>'#"
%&$#'(
5%;/-%
% -"%&qP
%!!1%&!
$!@7H@'%
/?2!
8%&%%%
%;/(/?2
!!qW-#-%
-O-"qE-#
(
Type BW and WW
DHW heating by boiler
5%#%%/?2#&
#
#"%;/(
;"qR%#
##
-%%#
/?2"
!qT
.
%#(%;/
#.%#
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qT -#-%
"qR%&%1
qZ$W'(5%
/?2!-%%!!1(
M%&%6%-#
!"
%,,
(
52
+
"
System version 6 $('
Type BW and WW
wU
wR
wU
A
wW
wP =
wT
B
wE
wQ =
wZ
qP =
7
7
qU
4
qO
L
8 qT
=
qQ
2
qE
7
wI
=
7
7
9
qW
M2
qI
3
M2
3E
,E
L
C
;
-
3
B/?2
A =1
B =1
$
%&'
C >O&O
#
1
6
53
+
"
System version 6 $('
Type BW and WW
Required equipment
/!
1 ?!!,"!2
22
A# )(
"!
!
2
5!#%%!
-%%%&-#&$!'
9:9
3
?&-#&,
"!+,)$:!"'
"!
!
4
+
"!!
23+O93
4)+O
5!#%%!
-%%%&-#&
$#'
/?2"
!&
%/?2!$;/'
8
9
9:9
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,O,"!0,$
!"'
5%O-"%&
;%&/?2%&
!(.2
%!!!
(.2
%!!!
"!
!
0!!"%&"
%0?>P$ '
qP
9:
9
qQ
/
%-%
$! %
-!º;'
"!
!
qW
;!!/?2"
%&
$#/?2%1%&'
qE
5-O-"
eQ
;"&%/?2%&
$%1%&'
9
qU
+"*!#.$*!!
'
999:
54
7
9
9
9:9
+
"
System version 6 $('
Type BW and WW
/!
qI
,%1%&
A# )(
"!
!
wP
wQ
wW
wE
wR
=11
=11
=
O/%&
#-%
%&!!1
%&!!1
B-!1
99
99
"!
!
9
wT
wZ
wU
B-!1
B-
#
/
>-
9
99
:9
wI
,-
9
Central heating by boiler
5
;"&%% -"
%&
#&%#
6
5% -"%&%&%
!!%&#
!(.2
%!!!
(.2
%!!!
9:
9
qR
DHW heating by boiler
;"&%/?2%&#" #
9
qT
;"
!&%
/?2!$#'
9:9
qZ
qO
B1
W(2
;!!/?2"
%&
$#'
"!
!
*1Only
with VitocellĆVĂ100, typeĂCVA, 300 to 500Ălitres capacity and
VitocellĆVĂ300, typeĂEVI, with flange aperture.
55
+
"
Type BW and WW
System version 6 $('
56
+
"
System version 6 $('
Type BW and WW
Connection diagram
?
+5
>
53
EW
Q
>
53
+5
A
E
E
E
A
)0
eE
qZ
qR
6
qT
=
5
4
wP
wW
qP
qE
=
=
=
qW
wQ
8
wE
wT
wR
7
2
eP
=
1
1
B
B
Q(
Q(
Q(
Q(
B
Q(
Q(
B
B
Q(:
Q(:
Q(
Q(
B
A
A
)0
A
)0
A
A
E
)0
A
:
A
9
)0
A
)0
A
)0
9
E
E
E
A
)0
eQ
Q(
Q(
wO
1
wO >!.0,4%
-!(9
eP >
!$;/'
eQ ;"!(9
eW ,$#'
eE 3F!-%.&%
57/58
+
"
System version 7
Type AW
Dual alternative operation with free-standing boiler
System definition
5"!728
9
Central heating using a boiler
?%&"
%&-#
&3(%
!
#"%
!
#-%!#
%;/
%O-"%&6
7-#!@7H7@
#"%;/
"5(7%
%##
"5(?!!1
-%#
#
(-%
#!%
!
1"#"%#
-%%&
%#(?
!!1-##
!
%
%#-##.
%!
#"%
!
1
%#!
%;/$&
1%!
'(B%
!!%O-"%&
6 7-#-%
!@7H@(
Central heating using a heat pump
%!
#"!!!2
%&-#&3
-%%%;/
%!!1 "!!4!(
59
59
+
"
System version 7 $('
DHW heating by heating water
buffer storage unit via the heat
pump
%@
@/?2
%&#"%!!1
%!"%%&
!
&%!
((
&%&%(
?&
"
!8
/?2"
9
%;/
-%%%O-"
%&qP@7H7@(
+
"!!4
!(5%;/
%-!%
*
/?2%&(5%
/?2!#
1(º;(
5%/?2#%%
#"
%!!"
%&"qQ$( &(
%0?>'#"
%&$#'(
5%;/%
-"%&qP
%
!!1%&!
$!@7H@'%
/?2!
81
%%
;/(/?2
!!qW-#-%
-O-"qE-#
(
Type AW
DHW heating by boiler
5%#%%/?2#&
#
#"%;/(
7"qR%
###
-%%
#/?2"
!
qT.
%#(%
;/#.%#
%&/?2/?2!
qT-#-%
"qR%&%1
qZ$W'(5%
/?2!-%%!!1(
M%&%6%-#
!"
%,,
(
60
+
"
System version 7 $('
Type AW
wU
wR
wU
A
wW
wP =
wT
B
wE
wQ =
wZ
qP =
7
7
qU
4
qO
L
qQ
8 qT
=
2
qE
wI
6
wO
=
7
7 7
9
qW
qI
1
3
C
7
7
=
M2
M2
3E
,E
L
;
-
3
B/?2
A =1
B =1
$
%&'
C >O&O
#
61
+
"
System version 7 $('
Type AW
Required equipment
/!
1
?!!,"!72
A# )(
"!
!
2
5!#%%!
-%%%&-#&$!'
9:9
3
?&-#&,
"!+,)$:!"'
"!
!
4
+
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23+O93
4)+O
/?2"
!&
%/?2!$;/'
/%-"
,O,"!;,7$ !"'
,O,"!0,$
!"'
5%O-"%&
;%&/?2%&
!(.2
%!!!
(.2
%!!!
0!!"%&"
%0?>P$ '
8
9
qP
"!
!
9:
9
qQ
9
9
9:9
/
%-%
$! %
-!º;'
"!
!
;!!/?2"
%&
$#/?2%1%&'
qE
5-O-"
eW
;"&/?2%&$%
1%&'
9
qU
+"*!#.$*!!
'
999:
qI
,%1%&
"!
!
qW
62
+
"
System version 7 $('
/!
wP
=11
wQ
=11
wW
wE
wR
wT
wZ
wU
wI
wO
5
6
7
Type AW
A# )(
99
99
=
O/%&
#-%
%&!!1
%&!!1
B-!1
B-!1
B-
#
/
%
"!
!
9
9
99
>-
,-
5!#%%!
-%%%&-#&
$#'
:9
9:9
9
Central heating by boiler
;"&%% -"
%&
#&%#
5% -"%&%&%
!!%&#
!(.2
%!!!
(.2
%!!!
9:
9
DHW heating by boiler
qR
;"&/?2%&#"
#
9
qT
;"
!&%
/?2!$#'
9:9
qZ
qO
B1
W(2
;!!/?2"
%&
$#'
"!
!
*1Only
with VitocellĆVĂ100, typeĂCVA, 300 to 500Ălitres capacity and
VitocellĆVĂ300, typeĂEVI, with flange aperture.
63
+
"
Type AW
System version 7 $('
64
+
"
System version 7 $('
Type AW
Connection diagram
?
>
53
+5
A
53
eE
Q
>
+5
E
E
E
A
)0
eR
qZ
qR
6
7
=
=
qT
5
4
wP
wW
qP
qE
=
=
=
qW
wQ
8
wE
wT
wR
wO
2
eQ
=
1
1
B
B
B
B
B
B
Q(:
Q(:
Q(
Q(
Q(
Q(
Q(
Q(
Q(
Q(
A
A
)0
A
)0
A
A
E
)0
A
:
A
)0
A
)0
A
9
)0
9
E
E
E
A
)0
EW
Q(
Q(
eP
1
eP >!.0,4%
-!(9
eQ >
!$;/'
eW ;"!(9
eE ,$#'
eR 3F!-%.&%
65/66
+
"
System version 8
Type BW and WW
Dual parallel operation with wall-mounted oil-/gas-fired boiler
9
99
Primary circuit of the heat pump
%!
#"!!!2
%&-#&3
-%%%;/
%!!1%
!"!!%
!!
"
!!4!(
Secondary circuit of the heat pump
?!!1!!%%
%&(
5%;/&
%!!1%
%&--!
%%%&(
+
"!!4%%
%&-%O-"
%&5%/?2
"
6%&-
#&3(
?&!!7
8
%%*
-
%%&(5%
&"-%&%%
9(
5%-%%&
&
#"!&
&%
%
%
%
%&
#
%&%1%&
(
67
7%-"%
%!!$
"
!!4'%&%D&%&
!!7
8(
3
85%
-%&
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8%
#
%%-
"
!!4(%&-
#&3!%
%&
!%
#-%-(?
*
#"%%&
!%&-
#&3(5%
!
#
%!!
!$&!'(
?!!1!!
&
-%%!
#"#!
qP%&-#
&3%%
%
!%;/
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!!
-%%#"%&-
#&3(>"-%
%!!!
!2%&
-#&3
#-%-%
!!1#
&(
5%%&-#!!
-%%#"%&-#
&3%"
!!%
-%%!!(
67
System definition
5"!2
228
&&8
-&8
+
"
Central heating with the
wall-mounted boiler
?%&"
%%%&
-#&3-%
&%%&
-!(
;"qQ
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#%- #
%&
!
#-%
!
#!%;/
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);,3
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'(
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%&-%%%
#
%%!!1 %&%!(
5%1(-!%
#
º;(E-
%
9-%/?2!
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!
(
DHW heating by heat pump
%@
@/?2
%&#"%!!1
%!"%%&
!
&%!
((
&%&%(
?&
/?2"
!
qR
%;/
-%%&%O-"%&
5(
5%%!!%!%*
/?2%&(
68
Type BW and WW
5%;/&%
%&--%%&
&% -"%&
5%
/?2!
qR1
%%
;/(
DHW heating with the wall-mounted
boiler
5%- #%%
/?2#&#
#"%
;/(
;"qE%#
##
-%%#
/?2"
!qZ
.
%- #(
7%&%#
#
#"1(
&
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!!/?2
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1
qT$.W'"%
!!1%
#%"(
7
&"%!%-%&
/?2%&#-%
!!1
%- #(2%/?2%&%#
#
%O-"%&
5%&!(
System version 8 $('
+
"
System version 8 $('
Type BW and WW
A
wE
wE
B
C
wP
wQ
7
qI
=
8
qO
=
wW
9
qW
5=
+B
7
7
+B
qU
4
+B
3B
3B
qZ
qR
wR
2
qP
6
3
3E 3
,E B-
A 2 O&O
#
-%-% !
B =1
C =1
$
%&'
1
69
+
"
System version 8 $('
Type BW and WW
Required equipment
/!
1
?!!,"!2
22
A# )(
"!
!
2
5!#%%!
-%%%&-#&$!'
9:9
3
?&-#&,
"!+,)$:!"'
"!
!
4
+
"!!
23+O93
4)+O
5%O-"%&
;%&/?2%&
!(.2
%!!!
(.2
%!!!
/%-"
,O"!;,$
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"!
!
=
O/%&
#-%
?&!!1
?&!!1
5!#%%!
-%%%&-#&
$#'
/?2"
!&
%/?2!$;/'
%
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!
9:9
9:9
qU
qI
qO
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'
=11
=11
999:
99
99
wP
wQ
wW
B-!1
B-!1
B-
#
/
9
9
99
wE
>-
:9
5
9:
9
6
7
8
qP
qR
9
9
70
+
"
System version 8 $('
/!
wR
0!!"%&"
%0?>P$ '
/
%-%
$! %
-!º;'
9
qQ
qW
Central heating by the wall-mounted
oilĆ/gasĆfired boiler with weather-compensated
control unit
E-%
;"#&%- #
;"
!
%-
%
Type BW and WW
A# )(
9:
9
9:
DHW heating by the wall-mounted oilĆ/gasĆfired
boiler with weather-compensated control unit
;"&%/?2%&#"
%- #
9
qT
B1
.W(2
qZ
;"
!&%
/?2!$- #
'
9:
*1Only
in conjunction with VitocellĆBĂ100.
qE
71
+
"
Type BW and WW
System version 8 $('
72
+
"
System version 8 $('
Type BW and WW
Connection diagram
E
E
E
A
)0
wU
Q
Q9
qZ
qE
.
qT
qQ
4
qI
7
=
5
qO
=
=
8
qR
wQ
wP
qP
2
wZ
1
B
B
Q(
Q(
Q(
Q(
B
Q(
Q(
B
B
Q(:
Q(:
Q(
Q(
B
Q(
Q(
A
)0
A
)0
A
A
)0
:
A
A
)0
A
9
)0
A
)0
9
E
E
E
A
)0
wT
1
wT >!.0,4%
-!(9
wZ >
!$;/'
wU 2 O&O
#-%-% !
73/74
+
"
System version 9
Type AW
Dual alternative operation with wall-mounted oil-/gas-fired
boiler
9
Heat pump ventilation air inlet
(primary)
%!
#"!!!2
%&-#&3
/?2
"
!4
/?2"
5-%%
%;/%
!!1
"!!6
!(
Secondary circuit of the heat pump
?!!1!!%%
%&(
5%;/&
%!!1%
%&--!
%%%&(
+
"!!6%%
%&-%O-"
%&7%/?2
"
5%&-
#&3(
?&!!8
9
%*
-
%%&("%
--%&%%&
-#&3
%O-"%&qP
-%%!
D %&%-
%
qQ(5%-%
%&&
75
#"!&
&%
%
%
%
%&
#
%&%1%&
(
7%-"%
%%!!$
"
!!6'%&%D&%&
!!8
9(
3
85%
-%&
!!8
9%
#
%%-
"
!!6(%&-
#&3!%
%&
!%
#-%-(?
*
#"%%&
!%&-
#&3(
%!
#
%!!
!$&!'(
System definition
5"!728
75
+
"
System version 9 $('
Type AW
Central heating with the
wall-mounted boiler
?%&"
%%%&
-#&3-%
&%%&
-!(
7"qE
-%%#%- #
% -"
%&qP%&
!#-%
!#!
%;/(
%%!1
%- #
$F!@Q @
);,3
-%%
'(
?&-#&3
-%&#!!
#"
%&!!8
9(
76
5%- #%"
!
-%%
%&(?!!1
-%
#"%;/
#
%!&
!(5%1!
&%!
%- #"
#"%!%
1(E-%
qQ
-%"
!
qR%"
!
%- #(
5%#
-% !%
#%
(
DHW heating by heat pump
%@
@%
/?2%&#"%
!!1%!"%
%&
!
&%%!((
&%&%(
?&
/?2"
!
4
%;/
-%%&%O-"%&
7(5%%!!
%-!%
*
/?2%&(
5%;/-%%
%&--%%&
&% -"%&
7%
/?2!
4%&%%%
%;/(
?!!1-%
&
-%%!
#"!qW
%&-#&
3 %%
%!
%;/(5%
%&-%#!!
-%%#"%&-#
&3(>"-%%
!!!!
2%&-#
&3#-%
-%!!1#
&(
5%%&-#!!
-%%#"%&-#
&3%"
!!%
-%%!!(
+
"
System version 9 $('
Type AW
DHW heating with the wall-mounted
boiler
5%- #%%
/?2#&#
#"%
;/(
7"qT#%
#
#/?2
"
!qZ
.
%- #(
7%&%#
#
#"1(
&
/?2
!#º;
!/?2
%&-#
#
#
1
qU$.W'(/?2
%&&"&
#"%
;/(7
&"
% !%-%&
/?2%&#-%!!1
%- #(2%
/?2%&%##
%O-"%&7
%&!(
77
+
"
System version 9 $('
Type AW
A
wR
wR
B
C
wW
wQ
8
9
qO =
wP =
wE
qQ
7
+B
7
7
qR
qP
=
=
7
7
+B
6
+B
qI
3B
3B
qZ
4
wT
2
qW
5
3
3E 3
,E B-
A 2 O&O
#
-%-% !
B =1
C =1
$
%&'
1
78
+
"
System version 9 $('
Type AW
Required equipment
/!
1
?!!,"!72
A(
)(
"!
!
2
5!#%%!
-%%%&-#&$!'
9:9
3
?&-#&,
"!+,)$:!"'
"!
!
4
/?2"
!&%
/?2!$;/'
9:9
5
/%-"
,O"!;,$!"'
,O"!0,$!"'
+
"!!
23+O93
4)+O
"!
!
5% -"%&%&/?2
%&
!(.2
%!!!
(.2
%!!!
8
9
qW
=
O/%&
#-%
%&!!1
%&!!1
5!#%%!
-%%%&-#&$#'
"!
% !
9:9
qI
qO
wP
+"*!#.$*!!
'
=11
=11
999:
99
99
wQ
wW
wE
B-!1
B-!1
B-
#
/
9
9
99
wR
wT
>-
0!!"%&"
%0?>P
$ '
//?2%
$! %
-!º;'
:9
6
7
9:
9
9
9
9:
79
+
"
System version 9 $('
Type AW
/!
Central heating by the wall-mounted
oilĆ/gasĆfired boiler with weather-compensated
control unit
qP
5% -"%&%&%
!!%&- #
!(.2
!
(.2
!
A# )(
qQ
E-%
qE
;"&%% -"
%&
#&%
- #
;"
!
%-
%
9
9:
9:
9
qR
DHW heating by the wall-mounted oilĆ/gasĆfired
boiler with weather-compensated control unit
;"&/?2%&#"
- #
9
qZ
9:
qU
;"
!&%
/?2!$- #
'
B1
.W(2
*1Only
in conjunction with VitocellĆBĂ100.
qT
80
+
"
System version 9 $('
Type AW
Connection diagram
E
E
E
A
)0
wI
Q
Q9
qT
qP
=
.
qZ
qU
qE
6
qO
8
=
7
wP
=
=
4
9
wW
wQ
qW
2
wU
1
1
B
B
Q(
Q(
Q(
Q(
B
Q(
Q(
B
B
Q(:
Q(:
Q(
Q(
B
Q(
Q(
A
A
)0
A
)0
A
)0
A
:
A
A
)0
A
9
)0
A
)0
9
E
E
E
A
)0
wZ
1
wZ >!.0,4%
-!(9
wU >
!$;/'
wI 2 O&O
#-%-% !
81/82
+
"
System version 10
Dual alternative operation with solid fuel boiler VitoligĂ100
9
9
99
Primary circuit of the heat pump
%!
#"%!
%!!1-%%
%;/%
!!1%!"!!%
!!
"!!2!(
Secondary circuit of the heat pump
?!!1!!%%
%&(
5%;/&
%!!1%
%&--!
%%%&(
+
"!!2%%
%&-%O-"
%&3%/?2
"
4%&-
#&5%
%&(
?&!!6
7
%%*
-
%%&(5%%%&
&
#"!&
&%
%
%
%
%&
#
%&%1%&
(
83
7%-"%
%%!!$
"
!!2'%&%D&%&
!!6
7(
3
85%
-%&
!!6
7%
#
%%-
"
!!2(%&-
#&5!%
%&
!%
#-%-(?
*
#"%%&
!%&-
#&5(5%
!
#
%!!
!$&!&'(
?!!1-%
&
-%%!
#"!8
%&-#&
5 %%
%!
%;/(5%
%&-%#!!
#"%&-#&
5(
System definition
5"!728
5"!2
22
<&&8
<-&8
83
+
"
System version 10 $('
Central heating via solid fuel boiler
2%%#-!
º;!
%qP%#%
%!!1-#-%
"qQ
0,4
qW
!!qE
#B-#
(
5%%&-#
&5#%
-%
%!
&*(?
#&
#"%
;/(
DHW heating by heat pump
%@
@/?2
%&#"%!!1
%!"%%&
!
&%!
((
&%&%(
?&
/?2"
!
qR
%
-%%&%O-"
%&3(5%;/
%!%*
/?2%&(
5%/?2#%%
#"
!!"%&
"qT$( &(%
84
0?>'(
5%;/-%%
%&--%%&
&% -"%&
3%
/?2!
qR1
%%
;/(
DHW heating by solid fuel boiler
%#-!
%
#%
#%
%"
qZ%
#%&&%&
-#&5#
%
(%!
%&-#&
5%%!
%qU
!!qI%/?2
"
4%/?2
!"
%qO
/?2
"
4%%
º;(?
!!1-#
#
%
!!%&/?2%
/?2!"
!qR%%
%!%;/
(
>"-%%!!!
!9%&
-#&5
#-%-%
!!1#
&(5%
%&-#!!
-%
%#"%&-#&
5%"
!!%
-%%!!(
+
"
System version 10 $('
wZ
wZ
A
B
wE
wR
6
wQ
7
wW
=
=
wT
3=
7
7
qI
wP
qP
2
P
qO
qR
qT
qZ
9
qU
qE
8
P
4
1
A =1
B =1
$
%&'
C +
#,&
C
3E 3
,E B-
least one size up (DN) from the remaining pipework.
*1At
5
wU
85
+
"
System version 10 $('
Required equipment
/!
1
?!!,"!722
22
A# )(
"!
!
2
+
"!!
23+O93
4)+O
5%O-"%&
;%&/?2%&
!(.2
%!!!
(.2
%!!!
4
/%-"
,O"!;,$
!"'
,O"!0,$
!"'
"!
!
5
?&-#&,
"!+,)$:!"'
"!
!
=
O/%&
#-%
%&!!1
%&!!1
5!#%%!
-%%%&-#&
$#'
5!#%%!
-%%%&-#&$!'
%
"!
!
9:9
9:9
qP
=!%
%
#
HH
qR
/?2"
!&
%/?2!$;/'
9:9
qT
0!!"%&"
%0?>P
/
%-%
$! %
-!º;'
wP
+"*!#.$*!!
'
*1Only
in conjunction with VitocellĆBĂ100.
3
9:
9
6
7
8
9:
999:
9
9
9
86
+
"
System version 10 $('
/!
wQ
=11
wW
=11
A# )(
99
99
wE
wR
wT
B-!1
B-!1
B-
#
/
9
9
99
wZ
>-
:9
Central heating by solid fuel boiler VitoligĂ100
qQ
;"-%&%%!!
0,4#.&
9
wU
qE
qZ
3!&"-%
!!
%
%.
9:
qU
5%
%%&-#& $!'-%&%!!qI
9::
DHW heating by solid fuel boiler VitoligĂ100
;!!/?2"
%&
;"
%
%/?2"
-%&%!!qI
9::
qI
qO
87
+
"
System version 10 $('
88
+
"
System version 10 $('
Connection diagram
E
E
E
A
)0
wO
eP
1
B
wI
Q(
Q(
9
B
8
Q(
Q(
wE
B
qW
wR
Q(
Q(
=
qR
B
=
7
Q(
Q(
A
9
)0
A
)0
9
wW
B
=
eQ
3
Q(:
Q(:
6
qI
B
qO
Q(
Q(
wQ
=
A
)0
qU
2
E
E
E
A
)0
A
)0
qE
A
qQ
)0
qP
=
:
A
qT
A
)0
1
qW 0,4-%
wI >
!
wO R#1$'
eP ;"!(9&%%
eQ >!0,4#.&
89/90
0
Summary
A >!%!!
B .%!
!
C );-%!QQ
D 0#
E ?!!!
$,
%
!!'
CB
E A
D
A
;%#
%
-&!&%%&
#%
#%(
/#
"1,
#(
91
91
0
Outside temperature sensor
Q(
B
A
Q(
%
!
%%% -
-%&%!!1((6
(
;#8
S(1(&!!(
;"#%&
(
B
A 5!QQ
B >
!
!
Primary pump/circulation pump for intermediate circuit
A
)0
5
5
A
5
=
C
B
A =!-%%%!
B )!
=!
"B8
)"!!
$#&
-'
=!
"B8
!!
;#8
?2 B
?3AOB
92
¨ĂSafety instructions
Do not interchange cores.
Observe the rotational direction
of the pump.
%!!%%F
#1
#%!!
$-!'(
0
Heating circuit components
Secondary pump
%!!%%F
#1
#%!!
$-!'(
A
)0
=
C
A
B
A 5!%!!
B +
"!!
Remote controls
(
B
(
(
(
93
0
Heating circuit components $('
31
Q( Q(
B
A
%
-%
!(
;#8
S(1(&!!(
¨ĂSafety instructions
Do not interchange cores.
Q(
B9
B
31
Q(
Q(
A
B
Q(
B9
B
A 5!QQ
B 3!
94
0
Heating circuit components $('
Flow temperature sensors
B-!1
Q(
B
A
Q(
;%%&-!!
-
#(
%-!
!#%1(
Please note:
Use heat transfer paste.
Do not thermally insulate the
sensors.
B
B-!1
Q(:
B
A
Q(:
B
A 5!QQ
B B-!
95
0
Heating circuit components $('
Mixer motors
%1(
=11
Installation instructions
mixer motor
9
)0
A
A
=
C
B
=11
)0
A
A
=
C
B
A 5!%!!
| >!1
~ ;1
B =1
96
0
Heating circuit components $('
Heating circuit pumps
%&!!$"!
'(
?&!!1
Installation instructions
heating circuit pump
A
)0
A
=
C
;#8
?2 B
?3AOB
B
?&!!1
A
)0
A
=
C
B
A 5!%!!
B ?&!!
97
0
Heating circuit components $('
Direct heating water heater
Q
:
T
A
A
B
A ;@
B B
Dimensions in mm
E E E A )0
C
B
A 5!%!!
B /%&-%
!
C ;"$'
98
::
T
9
+ %%&-%
%&-%$"#
"%D"'
3%
.
"(
A
6ĂkW
¨ĂSafety instructions
Do not interchange cores.
+%%$º;'
%
-%(
A
3ĂkW
Q
0
DHW heating components
DHW cylinder temperature sensor
/?2"
%&-
#&(
/%-"
Q(
B
A
Installation instructions
DHW cylinder and/or the
heating water buffer storage
unit
Q(
B
A 5!QQ
B /?2"
!
?&-#&
B
Q( Q(
A
Q( Q(
B
C
B
A 5!QQ
B E-/?2"
!
C 4!!"
!
99
0
DHW heating components $('
ThreeĆway changeover valve
%%O-"%&
%-(
5%O-"%&-%
!&
A
)0
:
B
7
7
Installation instructions
threeĆway changeover valve
¨ĂSafety instructions
Do not interchange cores.
A
5% -"%&%
/%&
#
-%!&
A
A
4
A
:
2?
B
7
7
A 5!%!!
B 5%O-"%&
7 %
%-
"
7 %%!!
%%&
Colour coding conforming to
DIN IEC 757
A #-
4 #
2? -%
100
0
DHW heating components $('
Immersion heater element EHO
E E E A )0
C
A
A
B
A ?!!!
B %
!
C ;"$'
%%
%/?2"
(
Installation instructions
immersion heater element
101
0
Solar heating system components
Collector temperature sensor
Q(
B
Installation instructions
solar collector
A
Q(
B
A 5!QQ
B +
DHW cylinder temperature sensor
?&-#&
Q(
B
Installation instructions
heating water buffer storage
unit or DHW cylinder
A
Q(
B
/%-"
Q(:
B
A
Q(:
A 5!QQ
B +
102
B
0
Solar heating system components $('
Swimming pool sensor
Q(
B
A
Q(
B
A 5!QQ
B +
Solar heating circuit circulation pump
+ /-%
!!(
A
)0
A
B
Installation instructions
Solar-Divicon
¨ĂSafety instructions
Do not interchange cores.
A ?!!!
B ;!!
=
C
103
0
"Natural cooling" components
Dew point sensor
Q(
B
A
Q(
B
A 5!QQ
B /-!
B-!
!&:(
=1!&:(
;!!!&:9(
Central fault indication
A
Q9(
?!!"#
!"
!"(
L E
!"8
,C7
Q9(
E
A
A 5Q9%
#
104
0
Mains electrical connection
¨ĂSafety instructions
Provide fuse protection in accordance with the max. value stated under
Specification (see pagesĂ213 to 224).
The mains electrical connections should correspond to current regulations
and meet the requirements of your local electricity supply company.
C
E
E
E
A
)0
E
E
E D
A
)0
B
A
A ?!!!
B =
C B
D =&A)0C,
1. )"%
$A)0C,'(
;#8
(S(
2. 3%#%
%%!!
-%%
-&%-(
Please note:
Heat pump, DHW cylinder and water
pipes should be connected with the
earth bonding of the house in
question.
¨ĂSafety instructions
Do not interchange cores.
105
!!
Steps
For further instructions in connection with the individual steps see the
respectively indicated page.
!!
5-!!
=!
I
I
I
I
I
I
I
I
I
I
I
I
I
I
T
T
M
M
M
T
M
5. Checking the diaphragm expansion vessel and the
system pressureĂ (((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((( :
T
T
M
M
M
M
6. Checking the function of all safety valves
1. Keeping a service reportĂ ((((((((((((((((((((((((((((((((((((((((((((((((((((((((( 2. Switching off/disconnecting the main fuseĂ
3. Checking the refrigeration circuit for leaksĂ (((((((((((((((((((( 4. Filling the heating systemĂ (((((((((((((((((((((((((((((((((((((((((((((((((((((( :
T
7. Checking all water connections for leaks
8. Checking the condensate drain connectionĂ ((((((((((((((((((( 9. Filling the primary circuit and checking the pressureĂ 10. Checking the connections at terminals 5 and 6
11. Switching off the system On/Off switchĂ
12. Checking the security of electrical connections
13. Connection cable ć control unit/electronic boardĂ ((((((( 14. Switching the compressor offĂ (((((((((((((((((((((((((((((((((((((((((((((( M
15. Calibrating the collector temperature sensor (((((((((((((((( 16. Activating the "Natural cooling" functionĂ
(((((((((((((((((((((
17. Activating the remote controlĂ (((((((((((((((((((((((((((((((((((((((((((((( T
M
18. Switching on/connecting the main fuseĂ
19. Checking the input terminals and contactorsĂ ((((((((((((((( 20. Setting the program selector to "9" (off)
21. Implementing the installation programĂ (((((((((((((((((((((((((( 22. Checking the sensor connectionsĂ (((((((((((((((((((((((((((((((((((((( 23. Checking pumps and defrost valvesĂ
(((((((((((((((((((((((((((((((((
24. Checking the rotational direction of the mixer motorĂ I
I
I
I
I
I
I
I
I
)&
106
!!
Steps $('
!!
5-!!
=!
)&
I
T
M
25. Checking the anti-freeze concentration in the brine
circuitĂ ((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((( 9
I
I
T
T
T
M
M
M
26. Checking the anti-freeze thermostatĂ
T
M
29. Checking the frost protection sensor on the
compressor
T
M
30. Re-tightening the screws on the solenoid valves
I
I
I
I
I
I
I
I
9
28. Cleaning the evaporator, weather grille and
the condensate drain
31. Aligning the sensorsĂ ((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((( T
T
T
T
T
T
T
T
M
M
M
M
M
M
M
M
I
I
I
I
32. Connecting compressor 1 to terminal X8.2Ă
(((((((((((((((((((
33. Connecting compressor 2 to terminal X7.2Ă
(((((((((((((((((((
(((((((((((((((((((((((((((((
:
34. Checking the heating circuit flow rateĂ
35. Checking the primary circuit flow rateĂ ((((((((((((((((((((((((((((( :
36. Checking the air flowĂ (((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((( 37. Checking the refrigerant circuitĂ ((((((((((((((((((((((((((((((((((((((((((( 38. Checking the suction gas superheatingĂ ((((((((((((((((((((((((((( 39. Checking the condenser sludge level Ă
((((((((((((((((((((((((((((((
40. Checking the HP control switchĂ (((((((((((((((((((((((((((((((((((((((((( 41. Checking the compressor housing temperatureĂ ((((((((( 42. Setting the control unit parametersĂ (((((((((((((((((((((((((((((((((( 43. Commissioning the DHW cylinder systemĂ ((((((((((((((((((((( 44. Checking the DHW heatingĂ (((((((((((((((((((((((((((((((((((((((((((((((((((( 45.Checking the refrigeration circuit for leaks (see 3.)
T
M
M
46. Repainting the bottom plate with rustproofing paint
47. Checking the heat pump housingĂ ((((((((((((((((((((((((((((((((((((((( 48. Instructing the system user
I
I
((((((((((((((((((((((((((((((((
27. Checking the flow switchĂ ((((((((((((((((((((((((((((((((((((((((((((((((((((((( 9
107
!!
Further details to the individual steps
For initial start-up, inspection and maintenance work, remove
the front plate
unscrew and open the control panel
and close or re-install after completion.
Observe the operating instructions during the initial start-up of the
heat pump.
Keeping a service report
0%#
#%
&% !
!%
&!(
Please note:
You will find these reports in the
appendix.
Checking the refrigeration circuit for leaks
;%.%%!!-%
&.
.
!"&.(
1. 3%!8
!%. A
!%!!
%!%
#(
A
2. "&%
!%.%
&(
3. ;%.&
(
108
!!
Further details to the individual steps $('
Filling the heating system
1. >!"
(
4. B%%&"-%-
%.%!(
2. ;%.%!%
!%&1!(
5. 3% %!!(
3. 5%&%"%%%&
"(
Checking the diaphragm expansion vessel and the system
pressure
Carry out this test on a cold system.
1. /%!"
%
#"
%
!%!&&
@@(
2. %!%
!%&1!
-%%"
!!%-%
&%!
#%"!(
4. /&% !.
%%!&&
&(
Only use anti-corrosion additives
offered by the heating trade,
which have been approved for
heat pumps with DHW heating via
single-walled heat exchangers
(DHW cylinders).
Example
+%
$
#-#
%&%%&'
!
!
#
3. 3 -%-%&
!%&%%%
!%
!%&
1!(
On a cold system the filling
pressure must be approx. 0.2Ăbar
higher than the static pressure.
Max. operating pressure: 4Ăbar.
109
!!
Further details to the individual steps $('
Checking the condensate drain connection (type AW)
;%.%
"
()-%!
"
#
&(
Filling the primary circuit and checking the pressure (type BW)
1. B%!"-%%
@5" º;@
(
3. ;%.
*
F%
!%
!%&
1!(
2. ;%.%!"!(
The pressure in the primary circuit
should be approx.Ă2Ăbar.
Connection cable ć control unit/electronics board
;%.
*
!&%
#$###'
%!&&%
#
(7-"%
!&%(%(
(
Switching the compressor off
Single stage heat pump
/%#
Q($%#
%
'
Two stage heat pump
/%#
Q(
Q9($%
#
%'(
110
!!
Further details to the individual steps $('
Calibrating the collector temperature sensor
1. +-%%&
!%%!!(
B
Q
A
A 0#
B )& F!Q
2. 3 !&%F!QQ(
Q(Q(
Q((
3. ;%%!!
-%
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4. 5%!
#
Q(
Q((
+"! (((((((((((((((((( B
5%( ((((((((((((((((((((( E
0
8
+757 ((((((((((((((((((((( PQRST
ABCDE
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ABCDE
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((((((((((((((((((((((((((((((((((((((((((((((( 1O
=%&!( ((((((((((( B
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&
1 ((((((((((((((((((((((((((( BACK
5. +-%%&
!%%!!(
6. 3 !&F!Q!
Q(
Q((
7. ;%%!!
-%
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111
!!
Further details to the individual steps $('
Activating the "Natural cooling" function
A
B +
>BB
>A
1. +-%%&
!%%!!(
2. +
!-%+(+(
+(@>A@(
3. ;%%!!
-%
%!!"(
A 0#
B /!-%#.+
Activating the remote control
The remote control may be allocated
to
the heat pump circuit,
to mixer circuit 1 or
to mixer circuit 2.
)&& (((((((((((((((((((((((((((((((((((( C
+%*
%& (((((((((((((((((((((( AB((((
+@+
@-%y
@3@-%
>
<
+&
1 ((((((((((((((((((((((( BACK
Checking the input terminals and contactors
%&!%E
E%
!%""!%
!%"(
;%.%&
"%
%!
%(
,&8,C
38.-
112
!!
Further details to the individual steps $('
Implementing the installation program
You will find a comprehensive description relating to all control settings in
chapter "Additional information".
Configuration prg: active
Please set:
1.Rotary selector to OFF
2.Press OK
1. )
%
%(%(."%
-
-%
%">>-%(3
%#(
The installation program will then
start.
2. +%*
&&(
>M
(
3. Check the sensor temperatures
;%.%
(
T%%1!&
#"!&." BACK (
(
4. Carry out a relay test
+-%%%&%&%
"-%
." ON OFF (
M" ALL -%"(
T%%1!&
#"!&." BACK (
5%#
&%&"
(
5. Set the date and time
;%&%%&%&%
-%."+
-(
)& BACK !%
&#&
#
%1!&
(
)&O%&
%1!&
(
6. Implement system definition
For implementation and table, see
chapter "Control unit settings".
113
!!
Further details to the individual steps $('
Checking the sensor connections
Operating instructions
;%.-%%%
#
!
&(5
%@+
!@(
Checking pumps and defrost valves
1. ;%.&%
&(
2. >"%!!28
;%!"
%!
D5N
M#-%!"-
!"
-%%!$%.
#""&"
!&'(
Please note
In systems with a heating water
buffer storage unit, the heating
flow and heating return
temperatures are identical with
the buffer storage temperature.
3. >"%!!728
;%.%
%(
Air must stream from top to
bottom.
4. ;%%!!
%
!
D5NM
#-%%&-
%&
-%
%!%!
(
114
!!
Further details to the individual steps $('
Checking the rotational direction of the mixer motor
Mixer motor for Viessmann mixers DN 20 to 50 (welded version ć
part no. 7450 657, accessory)
Change the rotational direction by
turning the plug-in connector 180 º.
58
2%"&"
%$!&'%
1@>!@
@;@(
=1
F8E
&&%1%
(
Rated voltage:
Rated frequency :
Power consumption:
Protection level:
A
A )& %
1
9
)0
A
A
)0
A
Torque:
Operating time
for 90 ºí:
230 VC
50 Hz
4W
IP 32 acc. to
EN 60529
3 Nm
120 s
=
C
B
A
=
C
C
A 5!%!!
| >!1
~ ;1
B =1
C =1
115
!!
Further details to the individual steps $('
Installation examples
%@as delivered condition@%1
!
%-&1!6%&
(
?,
?3
A
B
B%1!%1!& º(
?,
?3
B
A
?3 ?&
?, ?&-
A =.%
B ?!!-
116
!!
Further details to the individual steps $('
Checking the anti-freeze concentration in the brine circuit (type
BW)
1. ;%.
% D
(
You will find reports in the
appendix.
2. /&&%
!%M
---%!!
-%
$
.-'(
Checking the frost protection thermostat (type WW)
1. +%!%
(º;(
2. +%%!!(
At a primary outlet temperature of
3 to 4 ºC (for intermediate circuits,
1 to 2 ºC), the heat pump must
switch off.
3. 5%%.%-
(
At water inlet temperatures
(primary flow) above +9 ºC, the
flow switch will stop the heat
pump earlier than the frost
protection thermostat.
Checking the flow switch (type WW)
1. +!%!"!!
$##!!'%
!!#"
"&"$
!&'(
5%
!"%
@7@-%%
!"!!$##
!!'%
!!%#!!
%
%&
(
,C#
#-
@@
@@6#-
@@
@@"%
--%%
(
The flow switch must switch off
below 50 to 60 % of the set water
volume.
2. +%!"!!
$##!!'%
!!(
117
!!
Further details to the individual steps $('
Matching sensors
;!%!
!"
%-%
!
*
(
Measure actual temperatures with
thermometers and heat transfer
paste. During these tests, liquid must
circulate through these pipes.
You will find a comprehensive
description relating to the function
"Matching sensor temp." in chapter
"Control unit settings".
Connecting compressor 1 to terminal X8.2
1. ;#Q((
2. +%!&@h@
$
'(
3. 2%!
$!!1('(
4. ;%.#"%
-%%%
%&--!
-%%
!
!#-
%!"-
(
Connecting compressor 2 to terminal X7.2 (if installed)
1. ;#Q9((
2. +%!&@s@
$
'
%
!&%
"@+
!@(
3. 2%
!
(
118
!!
Further details to the individual steps $('
Checking the heating circuit flow rate
1. 0#%%!
#-%%&
-
(
2. /
%
-%%
&!
%!!
1(
3. 5%--%!(
D5&%%
%&
!(5%8
%%&
%!
%
"!!
%
%%&!!(
Set values
DT: 8 to 12 K at 35 ºC heating flow
and 10 ºC ventilation air, brine
and water inlet temperature
DT: 6 to 10 K at 35 ºC heating flow
and 0 ºC ventilation air, brine
and water inlet temperature
Checking the primary circuit flow rate (type BW and WW)
1. 0#%%!
#-!"-
(
Carry out this test for the groundwater circuit or the brine circuit
(possibly intermediate circuit) subect
to the respective heat pump type.
2. /
-%%&
!%!!
1(
Set values
for type BW:
DT: 3 to 5 K at 35 ºC heating flow
and 10 ºC set inlet
temperature
DT: 2 to 4 K at 35 ºC heating flow
and 0 ºC set inlet temperature
for type WW:
DT: 3 to 5 K at 35 ºC heating flow
and 10 ºC water inlet
temperature
3. 5%--%!(
D5&%%
%&
!(5%8
;%&%
H %!!
H &!!(
119
!!
Further details to the individual steps $('
Checking the air flow rate (type AW)
1. /%!
D5#-%
(
2. /
%
-%%
&!
%!!
1(
3. 5%--%
!
D5
&%%(%
%%%
&$!
!&'#.
#"
#(
Set values
for type AW106:
DT: max. 4.5 K at 35 ºC heating
flow and 10 ºC ventilation air
temperature
DT: max. 3.5 K at 35 ºC heating
flow and 0 ºC ventilation air
temperature
for type AW108/110:
DT: max. 6 K at 35 ºC heating flow
and 10 ºC ventilation air
temperature
DT: max. 4.5 K at 35 ºC heating
flow and 0 ºC ventilation air
temperature
for type AW113:
DT: max. 10 K at 35 ºC heating
flow and 10 ºC ventilation air
temperature
DT: max. 7 K at 35 ºC heating flow
and 0 ºC ventilation air
temperature
for type AW116:
DT: max. 11.5 K at 35 ºC heating
flow and 10 ºC ventilation air
temperature
DT: max. 8.5 K at 35 ºC heating
flow and 0 ºC ventilation air
temperature
120
!!
Further details to the individual steps $('
Checking the refrigerant circuit
ĂSafety instructions
This work may only be carried out by a refrigeration engineer.
1. >#%&%&%
&8
##U%
#
#-%%%&-%
#
º;(
&####
%
!%.%
!&
-%
&(
2. ;%.%%
"
%&%&(5%&
%.%
%&%%
"(
Checking the suction gas superheating
ĂSafety instructions
This work may only be carried out by a refrigeration engineer.
1. ;%.
*
F%
&!%&%
!(
2. 0%
&!
%!!
1(
Checking the condenser sludge level
ĂSafety instructions
This work may only be carried out by a refrigeration engineer.
2. 0%
&!
%!!
1(
1. /(
121
!!
Further details to the individual steps $('
Checking the HP control switch
/#"%.%%&-
%-!
#º;$#%&%%
9º;'(
0%!%
#!!
#"?)-%(
The HP control switch has no reset
button.
For more rapid cooling of the second
compressor, the threeĆway changeover valve can be opened manually
or the defrost valve (K12) can be
briefly started by a relay test (see
pageĂ130).
Checking the compressor housing temperature
1. +-%%%!!
!(
2. =%
!
%!%&-%
!(
The ouside of the housing must
neither ice up, nor should it reach
temperatures higher than 60 ºC
(check with your local refrigeration
specialist).
Setting the control unit parameters
1. ;%.%&
&%#
&
"%&
%&
!%!!
1(
2. ;%.%%!!
"(
3. /&(
T%
@+@
%##
F%!(
You will find information on the
subject of "Service level" and
regarding the adjustment of control
parameters in the "Control unit
settings" chapter. Adjust the curve in
accordance with the design
temperature and your local climatic
zone.
122
!!
Further details to the individual steps $('
Commissioning the DHW cylinder system
B%
%-"
(
Please note:
No further settings are required for
the operation of the DHW cylinder, if
the system is correctly set up.
At the control unit, cylinder
temperature, switching times,
operating mode, etc., can be set to
the individual user requirements.
You will find the required steps for
setting the control unit under
"Control unit settings".
Checking the DHW heating
1. =%!
%%&-
-%/?2"
(
2. 0%
&!
%!!
1(
Checking the heat pump housing
+"%%&%%#
%%&$#-"'
-%!"1#
!
&%
%!!(
Please note
The cold pipes in the interior are
deliberately left without insulation to
be able to utilise all waste heat (e.g.
from the compressor).
123
5#%&
Diagnostic table
Fault message in the
display field
Cause of fault
Check
7 )-
$!%'
B"
;%.%
!!"!%EE
E
!
%*
)%%&
%!!"#
=6
&
%&!%E
E6.-
*
A"""
!!
5"!28
!-
%!
%!"
5%!-%
%
$-
-'
)"!!8;%.
%!!
%#
%##!!
7 0"#.
$&'
5%"!!
%#.
%!!"
!-
5%%!!
!"
%#.
7 5%
"H!"
!!M1
5"!728
M1%
2%%
!!-%
&
%.
-%%%
!&
5"!28
5%
"
H!"!!%
;%.&
!
%.
%-
&
%.%
!"!!
+"?)-%%
3%
?)
!%
#%?)"
-%
7 !
--%
7 +"?)
!
124
5#%&
Diagnostic table $('
Fault message in the
display field
Cause of fault
Check
79 E)!
5"!728
7
&&
;%
5"!28
)".&
"!"!!
7 ;
?)
!
7: 5%
"!
;%.%!
&&%!"
!!%.% *!
.&
"
!!
;%.!&&
!!
7
%%&
,%%&
+
"!!
%&!!
?&
;%.
"!!
%&!!
5%
"
H!%
;%.&
!
%.
%-
&
B%%%&
7 B!
5"!728
&!-% !-%
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5"!28
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3%
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!%
#%?)"
-%
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2%%
!!6%.
-
!
125
5#%&
Diagnostic table $('
Fault message in the
display field
Cause of fault
Check
7 E)!
5"!728
7
&&
;%
5"!28
)".&
"!"!!
;%.%!
&&
%!"
!!%.% *!
.
!!"
7
%%&
;%.!&&
!!
,%%&
+
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%&!!
?&
;%.
"!!
%&!!
7 5%
"
!
5%
"
!%
;%.&
!
%.
%-
&
7 B!
&!-%
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5"!728
!-%
!
5"!28
B!
%
!
2%%
!!
B%%%&
2%%
!!6%.
-
7 ;
?)
!
126
Heat pump
DHW cylinder 1
DHW cylinder 2
Mixer 1
Mixer 2
Solar collector
*1All
System components
Normal temperature
Reduced temperature
Timer/switching times
Too warm/too cold
Select op. mode
Curve
Additional sensor
Fixed value contr.
Fixed temperature
Max.contr.temp.
Contr. hysteresis
Control tolerance
Min. op. time
Max. op. time
Min. compressor off
Secondary pump flow
Fan flow
Primary pump flow
Final loading
PP press.test after
Number of satellites
Hours run balance
Air defrost
Start defrost temp.
End defrost temp.
Maximum defrost time
Max. HP defrost time
Min. defrost pause
Second heat source
Alternative
Min. prim. inlet temp.
Start delay 2nd ht. src.
Restart hysteresis
Start delay HP
Min. outside temp.
Start temp. 2nd HS
Electrical blocking
Pump ON for 2nd HS
Regulated 2nd HS
2nd output
Tech. service level
System components
Normal temperature
Reduced temperature
Timer/switching times
Too warm/too cold
Select op. mode
Curve
Function
Additional sensor
Max. room temp. dev.
Fixed value contr.
Fixed temperature
Over-temp. load
Over-temp. load
Max. flow temp.
Active range
Dead range
Period
DHW priority
0
#
Second
Heat source
Solar collector
Mixer 2
DHW cylinder 2
Mixer 1
System components
DHW cylinder temp.
Timer/switching times
Select op. mode
DHW cylinder max.
DHW cylinder min.
Restart hysteresis
Additional sensor
DHW priority
2nd heat source
2nd heat source
DHW stages
9
DHW cylinder 1
Heat pump
0
Reload
DHW cylinder
Current loading
Priorities
Domestic hot water temp.
Swimming bath temp.
Heating temperature
Start-up difference
Max. water temperature
DHW hysteresis
Max. swimming bath temp.
Swimming bath hysteresis
Max. heating temp.
Heating hysteresis
9
/
Emergency
Reset program
menus with grey highlights will only be displayed after the specialist level has been activated (see page 130).
System definition
(Set SAURER code)
Set language
Install BUS
#
Switch relay manually
Matching sensor temp.
Frost protection limit
Signal input
Further menu items
E
and enter code:
SATAG
Hours run
Average operating time
No. of starts
Fault messages
0
#
Ctrl circuit overview
(with curve)
Set holiday period
Set party period
Statistics/faults
System overview
User overview
Programming
Summer/Winter limit
Date and time
System
parameters
Timer/switching times
Sensor temperatures
Information
5862 241 GB
Control unit settings
Menu structure overview
127/128
;&
General overview
User overview
Instr: 01
A:Information
B:System parameters
C:Programming
D:DHW cylinder
E:Second heat source
F:Emergency reset program
m 3"
@3
!@
s 3"
@+
!@
>!&
?!."
/!"
>!&
!
=."
129
;&
Activating the technical service level
Only those settings are described on the following pages, which are the
exclusive domain of specialists operating at the technical service level. A
code must be entered to access this level.
Please note:
Incorrect operation at the technical service level by system users will
invalidate the warranty.
=
M"
+"! (((((((((((((((((((((((((B
5%( ((((((((((((((((((((((((((((E
0
8
+757 ((((((((((((((((((((((((((((PQRST
ABCDE
PQRST
ABCDE
FGHIJ
!%
((((((((((((((((((((((((((((((((((((((((((((((((((((((( 1O
By activating the technical service
level, the menus "Heat pump", DHW
cylinder", "Mixer" etc. in the main
menu "Programming" will also
expand.
These additional functions will be
described on the following pages.
Implementing a relay test
The relay test enables all connected devices to be manually switched on and
off for the purpose of commissioning or testing.
=
M"
+"! (((((((((((((((((((((((((((B
5%( ((((((((((((((((((((((((((((E
+-%"" ((((((((((((((((((((A
+"#"!&."x
y
-%%"-%
." ON OFF (
M" ALL -%
(
BACK
01 ((((((((((((((((((((((((((((((((
130
;&
Matching sensor temperatures
This function enables sensor deviations caused by cable resistance to be
compensated or corrected.
Sensors need to be calibrated once.
Data is stored even during power failures.
=
M"
+"! (((((((((((((((((((((((((((B
5%( ((((((((((((((((((((((((((((E
=%&!( (((((((((((((((((((B
0%!
%(
)& BACK %
&
%%&%&%
(
+&
1 (((((((((((((((((((((((
BACK
Setting the frost protection limit
The frost protection of the heating system will be activated as soon as the
outside temperature, averaged over a period of six hours, falls below the set
temperature value.
System characteristics during frost protection:
The secondary pump and/or the heating circuit pumps operate. The mixers
open the heating circuits, if the flow temperature falls below 20 ºC.
=
M"
+"! (((((((((((((((((((((((((((B
5%( ((((((((((((((((((((((((((((E
B! ((((((((((((((((((((((C
;%&%!#"
!&+0.5> ć0.5> (
+&
1 ((((((((((((((((((((((((((((((( O
131
;&
Checking signal inputs
Using this menu, you can regulate the system and check, in case of faults,
whether the cause of the fault has been eliminated.
In standard mode, the digital monitoring inputs are pulled "low". They go
"high" if faults occur. A changeover to "high" is stored and displayed in the
"Information"-"Statistic/Faults" menu.
=
M"
+"! (((((((((((((((((((((((((((B
5%( ((((((((((((((((((((((((((((E
+&! (((((((((((((((((((((((((((((((((((((((D
+%&%%#"!&
x y(
01 ((((((((((((((((((((((((((((((((
BACK
Implementing a system definition
The system type is set in this menu. To access this function, enter the code
"SAURER".
Select a system from the following tables.
=
M"
+"! (((((((((((((((((((((((((B
5%( ((((((((((((((((((((((((((E
B% (((((((((((((((((((((((E
+"
(((((((((((((((((((((((((((A
+" ((((((((((((((((((((((((((((((((((( O
The "heating water buffer storage
units" listed in the system definition
are referred to in the control unit
display as "const. temp. storage".
=
"%"#&
!#"!&+
-(
=
"%"#!
#"!&>
<(
+&
1 ((((((((((((((((((((((((((((((( O
132
;&
Implementing a system definition$('
Type
No. of
stages
System
2
=
&"
2
=
&"/?2"
2
=
&"/?2"
/?2"
2
=
&"%&"
2
=
&"/?2"
%&
"
9
2
=
&"/?2"
/?2"
%&"
2
/ !
&&
2
/ !
&&/?2"
2
/ !
&&/?2"
/?2"
2
/ !
&&%&
"
2
/ !
&&/?2"
%&"
9
2
/ !
&&/?2"
/?2"
%&"
2
?&-#&
2
?&-#&/?2"
2
?&-#&/?2"
/?2"
2
?&-#&1
2
?&-#&/?2"
1
2
?&-#&/?2"
/?2"
1
2
?&-#&11
9
2
?&-#&/?2"
1
1
2
?&-#&/?2"
/?2"
11
2
?&-#&%&"
No.
133
;&
Implementing a system definition$('
Type
2
?&-#&/?2"
%&"
2
?&-#&/?2"
/?2"
%&"
2
?&-#&1
%&"
2
?&-#&/?2"
1
%&"
2
?&-#&/?2"
/?2"
1%&"
2
01
2
01/?2"
2
01/?2"
/?2"
2
=
&"
2
=
&"/?2"
2
=
&"/?2"
/?2"
2
=
&"%&"
2
=
&"/?2"
%&"
9
2
=
&"/?2"
/?2"
%&"
2
/ !
&&
2
/ !
&&/?2"
2
/ !
&&/?2"
/?2"
2
/ !
&&%&
"
2
/ !
&&/?2"
%&"
9
2
/ !
&&/?2"
/?2"
%&"
9
2
?&-#&
9
2
?&-#&/?2"
9
2
?&-#&/?2"
/?2"
9
2
?&-#&1
134
No. of
stages
System
No.
;&
Implementing a system definition$('
No.
Type
Number of
stages
System
9
2
?&-#&/?2"
1
9
2
?&-#&/?2"
/?2"
1
9
2
?&-#&1
1
99
2
?&-#&/?2"
11
9
2
?&-#&/?2"
/?2"
11
2
?&-#&%&
"
2
?&-#&/?2"
%&"
2
?&-#&/?2"
/?2"
%&"
2
?&-#&1
%&"
2
?&-#&/?2"
1%&"
2
?&-#&/?2"
/?2"
1%&"
:
2
011
:
2
011/?2"
:
2
011/?2"
/?2"
72
=
&"
72
=
&"/?2"
72
=
&"/?2"
/?2"
72
=
&"%&"
72
=
&"/?2"
%&
"
9
72
=
&"/?2"
/?2"
%&"
72
/ !
&&
72
/ !
&&/?2"
135
;&
Implementing a system definition$('
Type
No. of
stages
System
72
/ !
&&/?2"
/?2"
72
/ !
&&%&
"
72
/ !
&&/?2"
%&"
9
72
/ !
&&/?2"
/?2"
%&"
72
?&-#&
72
?&-#&/?2"
72
?&-#&/?2"
/?2
"
72
?&-#&1
72
?&-#&/?2"
1
72
?&-#&/?2"
/?2
"
1
72
?&-#&11
9
72
?&-#&/?2"
11
72
?&-#&/?2"
/?2
"
11
72
?&-#&%&"
72
?&-#&/?2"
%&"
72
?&-#&/?2"
/?2"
%&"
72
?&-#&1
+%&"
72
?&-#&/?2"
1%&"
72
?&-#&/?2"
/?2"
1%&"
72
01
No.
136
;&
Implementing a system definition$('
Type
Number of
stages
System
72
01/?2"
72
01/?2"
/?2"
2
=
&"1
2
=
&"/?2"
1
2
=
&"/?2"
/?2"
1
2
=
&"1
%&"
2
=
&"/?2"
1
%&"
9
2
=
&"/?2"
/?2"
1%&"
2
/ !
&&1
2
/ !
&&
/?2"
1
2
/ !
&&
/?2"
/?2"
1
2
=
&"1
2
=
&"/?2"
1
2
=
&"/?2"
/?2"
1
2
=
&"1
%&"
2
=
&"/?2"
1
%&"
9
2
=
&"/?2"
/?2"
1%&"
2
/ !
&&1
2
/ !
&&
/?2"
1
2
/ !
&&
/?2"
/?2"
1
No.
137
;&%!!&
Select the required language
=
M"
+"! (((((((((((((((((((((((((((B
5%( ((((((((((((((((((((((((((((E
B% (((((((((((((((((((((((((E
+&& ((((((((((((((((((((((((((((((((((B
+&
1 ((((((((((((((((((((((((((((((( O
Setting the operating mode
Setting options:
Off
Reduced
Standard
Rotary selector
BUS BWS (without function)
Timer
Remote control
With the first three operating modes, the heat pump circuit will be operated
at a constant temperature, irrespective of any other settings (e.āg. operating
mode selector).
With the "Rotary selector" setting, the actual mode selected at the operating
mode selector is decisive.
With the "Timer" setting, the heat pump operates independent of the
operating mode selector in accordance with the programmed switching
times.
With the "Remote control" setting, the actual mode selected at the remote
control unit is decisive.
=
M"
)&& ((((((((((((((((((((((((((((((((((((((C
?!! ((((((((((((((((((((((((((((((((((((((((((((A
+&
1 (((((((((((((((((((((((
138
BACK
?&%&%@+!(
@-%%
x
y."(+%*
!&
-%%>
<."(
?!!&
Setting the heating curve
The heat pump operates with a curve, which demonstrates the following
context:
for a modulating system or system with modulating storage unit TR = f (TA )
for a system with heating water buffer storage unit TS = f (TA )
TA Outside temperature
TR Heat pump inlet temperature
TS Temperature in the heating water buffer storage unit
=
M"
)&& ((((((((((((((((((((((((((((((((((((((C
?!! ((((((((((((((((((((((((((((((((((((((((((((A
?&%&%@@
!
-%?(
;%&%!-%."S
s
%!-%
."B
b(
5%!!!!
-#
!"
%
!\º;º;
Hº;(
BACK
+&
1 (((((((((((((((((((((((
139
?!!&
Additional sensors
5%%!!"%#
&"
"-%%&-#
&#
(
Modulating system
+&!8
A
3!
5%"@A@(7
!-#&
"@3!
@(
5%%@=1(!
@!!$
!&'(
3
1
2
Standard or permanent operation
5%%& !%%&-&
#"!
1
#"!2(5%!!&
!3
4%(5%%&-#
&-#"%
!(5%!&
#&
&%!(
Reduced operation
5%%& !%%&-&
#"!
3
#"!4(5%&
!1
2%(>"%!%
%&-#&-#%
!$!
&'(5%
!&
#&
&(
140
4
System with heating water buffer
storage unit
+&!8
A
1
(&
5%%&%%&-
#&-#
#"%!!
-!
%&(2%%
@1
(&@&%
%&%%&-#
&#
&!
(
?!!&
Additional sensors$('
=
M"
)&& ((((((((((((((((((((((((((((((((((((((C
?!! ((((((((((((((((((((((((((((((((((((((((((((A
?&%&%@7
@
F%
-%
.">
<(
+&
1 (((((((((((((((((((((((
BACK
Setting the maximum room temperature deviation
This menu item is only displayed with modulating systems and when a room
temperature sensor has been set up as "Additional sensor" (see page 140).
The heat pump is stopped, if the actual room temperature exceeds the set
value plus the value set here.
=
M"
)&& ((((((((((((((((((((((((((((((((((((((C
?!! ((((((((((((((((((((((((((((((((((((((((((((A
?&%&%@1(!(
(@
F-%." +0.1 ć0.1 (
BACK
+&
1 (((((((((((((((((((((((
141
?!!&
Fixed value control
This menu item enables a constant set value for loading the heating water
buffer storage unit to be determined.
=
M"
)&& ((((((((((((((((((((((((((((((((((((((C
?!! ((((((((((((((((((((((((((((((((((((((((((((A
After entering "Yes", set the
permanent temperature and the
switching times.
?&%&%@B1
(@
F-%." YES NO (
+&
1 ((((((((((((((((((((((( BACK
Setting the fixed temperature
This menu item will only be displayed, if the heat pump has been agreed to
operate under fixed value control (see above).
=
M"
)&& ((((((((((((((((((((((((((((((((((((((C
?!! ((((((((((((((((((((((((((((((((((((((((((((A
?&%&%@B1
!@
F%%%&
-#&-%."
+1.0 ć1.0 (
BACK
+&
1 (((((((((((((((((((((((
142
?!!&
Setting the maximum control temperature
The control unit never lets the set control temperature (flow or return
temperature) exceed the maximum value set here. All compressors are
immediately stopped, if the control temperature should, nevertheless, rise
higher than the set maximum value (e.g. because a consumer is suddenly
switched off).
=
M"
)&& ((((((((((((((((((((((((((((((((((((((C
?!! ((((((((((((((((((((((((((((((((((((((((((((A
?&%&%@=1((!(@
F%!
-%." +1.0 ć1.0 (
BACK
+&
1 (((((((((((((((((((((((
143
?!!&
Setting the control hysteresis
The control hysteresis defines the working range of the active compressor:
TRs $ DTRh
As long as the control temperature TR remains within the operational
rangeĂ1 of the active compressor, it will be neither switched on nor off. The
active compressor will be stopped, if the control temperature rises above
TRs + DTRh . The active compressor will be stopped, if the control temperature
falls below TRs - DTRh .
53
53
D53%
1
=
M"
)&& ((((((((((((((((((((((((((((((((((((((C
?!! ((((((((((((((((((((((((((((((((((((((((((((A
;!
$-!'
+!
;%"
5
See the chapter "Setting the max.
operating time" (page 147).
?&%&%@;(%"@
F%%"-%
." +0.5 ć0.5 (
BACK
+&
1 (((((((((((((((((((((((
144
?!!&
Setting the control tolerance
Multi-stage heat pumps
Too much heat will be produced if the control temperature exceeds the upper
tolerance range 1. Consequently, the heating output must be reduced.
As the active compressor has already stopped when the upper control
hysteresis was exceeded, but the compressor temperature continued to rise,
the next lower compressor becomes the active compressor.
More heat will be demanded than can be delivered by the currently active
compressor if the control temperature falls below the lower tolerance range 2.
Consequently, the heating output must be increased.
The next compressor will be started as soon as the active compressor has
reached its minimum operating time (see the bottom of this page).
53
53
D53%
D53
1
;!
+!
;%"
;
5
2
=
M"
)&& (((((((((((((((((((((((((((((((((((((( C
?!! (((((((((((((((((((((((((((((((((((((((((((( A
?&%&%@;@
F%-%
." +0.5 ć0.5 (
BACK
+&
1 (((((((((((((((((((((((
145
?!!&
Setting the minimum operating time
Multi-stage heat pumps
The compressor should, in order to achieve a high efficiency level, operate for
a certain minimum length of time.
More heat will be demanded than can be delivered by the currently active
compressor, if the control temperature falls below the lower tolerance range 1.
The next compressor will be started as soon as the active compressor has
reached its minimum operating time.
The "run-up" of a multi-stage system therefore depends on the minimum
operating time, since every compressor must initially run for its minimum
operating time.
53
53
D53%
;!
+!
;%"
5
1
=
M"
)&& (((((((((((((((((((((((((((((((((((((( C
?!! (((((((((((((((((((((((((((((((((((((((((((( A
?&%&%@=!(@
F%!&
-%." +30s ć30s (
BACK
+&
1 (((((((((((((((((((((((
146
?!!&
Setting the maximum operating time
Multi-stage heat pumps
The compressor temperature is constantly in operating range 1.
It is also slightly too high. The compressor is switched off as soon as the
maximum operating time has expired, and the next lower compressor will be
activated.
The compressor temperature is constantly in operating range 2. This also
lies within the lower hysteresis range, but does not reach the set value.
Consequently, the heat demand is higher than the output of the active
compressor. The next compressor is started after the maximum operating
time of the active compressor has expired twice.
53
53
D53%
1
;!
+!
;%"
5
2
=
M"
)&& ((((((((((((((((((((((((((((((((((((((C
?!! ((((((((((((((((((((((((((((((((((((((((((((A
?&%&%@=1(!(@
F
%1!&-%
." +30s ć30s (
BACK
+&
1 (((((((((((((((((((((((
147
?!!&
Setting the minimum compressor rest time
If necessary, this setting should only be corrected upwards (standard setting
15 min) to protect the solid shaft soft starter.
=
M"
)&& ((((((((((((((((((((((((((((((((((((((C
?!! ((((((((((((((((((((((((((((((((((((((((((((A
?&%&%@=(!@
F%!
!&-%."9(
BACK
+&
1 (((((((((((((((((((((((
148
?!!&
Setting the secondary pump flow
The heating water in the secondary circuits must already circulate, when the
compressor is started, to safeguard the immediate heat transfer.
A
>
>
B
D
>
>
C
E
>
>
A ?&
B ;!
C +
"!!
D +
"
E B-H
"!!
=
M"
)&& ((((((((((((((((((((((((((((((((((((((C
?!! ((((((((((((((((((((((((((((((((((((((((((((A
?&%&%@B-(!!@
F%--%."9
)(
BACK
+&
1 (((((((((((((((((((((((
149
?!!&
Setting the primary pump or fan flow
The flow time of the primary pump (type BW, WW) or the fan (typ AW) is
required for ensuring that the primary circuit is already circulating, when the
compressor is started.
A
>
>
B
E
>
>
C
F
>
>
D
G
>
>
A ?&
B ;!
C +
"!!
D )"!!
E +
"
F B-H
"!!
G B-H!"
=
M"
)&& ((((((((((((((((((((((((((((((((((((((C
?!! ((((((((((((((((((((((((((((((((((((((((((((A
?&%&%@)"!!-@
@B-@
F%-
-%."9
)(
BACK
+&
1 (((((((((((((((((((((((
150
?!!&
Setting the final loading of the heating water buffer storage unit
To ensure that the heating water buffer storage unit is fully loaded, when the
system changes over to the standard tariff supply, it is re-loaded once more
during the low tariff time with "Final loading". If, for example, 60 minutes is
set, the "Final loading" would commence 60 minutes before the changeover
to reduced operation (or Off).
Preconditions:
The actual temperature at the lower storage unit temperature sensor must
be lower than the set temperature.
The control unit must change over from permanent or standard operation
to reduced operation or Off.
=
M"
)&& ((((((((((((((((((((((((((((((((((((((C
?!! ((((((((((((((((((((((((((((((((((((((((((((A
?&%&%@B
&@
F
%
&-%."6
&(
BACK
+&
1 (((((((((((((((((((((((
Match the discharge time to the
storage unit size. Match the heat
pump switching times to the
changeover times from cheap to
standard tariff (only possible for
timer-dependent tariff changes
implemented by your electricity
supplier).
151
?!!&
Setting the primary pump pressure test
Type BW
The set value determines the amount of time which should lapse, until the
flow switch or the brine pressure switch begin to monitor circulation. This
enables flow to build up prior to measurements being taken, and safeguards
a perfect heat pump start.
=
M"
)&& ((((((((((((((((((((((((((((((((((((((C
?!! ((((((((((((((((((((((((((((((((((((((((((((A
?&%&%@))!(@
F-%."7
Ġ(
+&
1 (((((((((((((((((((((((
BACK
Number of satellites
This menu has no function and should always be set to "0".
152
?!!&
Setting the hours run balance
Multi-stage heat pumps
The hours run balance determines which compressor is called upon to be
part of the active stage, when a heat demand (not storage heating) occurs:
Hours run balance: Yes (equal usage of compressors)
In case of heat demand, the compressor which has operated the least hours
is started first. The compressor which has operated the most hours is shut
down first.
Hours run balance: No (unequal usage of compressors)
In every case, compressor 1 is started first; further heat demand is then
covered by switching on compressor 2. Compressor 1 always remains the
first compressor.
The same applies to the second compressor.
=
M"
)&& ((((((((((((((((((((((((((((((((((((((C
?!! ((((((((((((((((((((((((((((((((((((((((((((A
?&%&%@?#@
-%."
YES NO (
BACK
+&
1 (((((((((((((((((((((((
153
?!!&
Setting the air defrost mode
Type AW
The compressor should always be defrosted with hot gas (through the
compressor output). For that reason "Air defrost mode" should always be set
to: No".
=
M"
)&& ((((((((((((((((((((((((((((((((((((((C
?!! ((((((((((((((((((((((((((((((((((((((((((((A
;%.-%%@7
@
@A>@68
?&%&%@7
@
-%." NO (
+&
1 (((((((((((((((((((((((
BACK
Setting the temperature for defrost start
Type AW
Defrosting starts when:
the system has waited for the minimum defrost pause,
the actual temperature at the compressor is lower than the "Start defrost
temp." set here.
As standard, 0 ºC is set up, i. e. at evaporator temperatures below 0 ºC after
the defrost pause, the circulation pump is switched off, the heat demand is
ignored and defrosting starts.
=
M"
)&& ((((((((((((((((((((((((((((((((((((((C
?!! ((((((((((((((((((((((((((((((((((((((((((((A
?&%&%@+
!(@
F-%." +0.5 ć0.5 (
BACK
+&
1 (((((((((((((((((((((((
154
?!!&
Setting the temperature for defrost end
Type AW
Defrosting ends, if the set temperature has been exceeded at the compressor.
The heating circuit pump is stopped again, the hot gas valve is closed, the
liquid gas valve is opened and the fan is started.
=
M"
)&& ((((((((((((((((((((((((((((((((((((((C
?!! ((((((((((((((((((((((((((((((((((((((((((((A
?&%&%@0
!(@
F-%." +1.0 ć1.0 (
+&
1 (((((((((((((((((((((((
BACK
Setting the maximum defrost time
Type AW
Defrosting ends, if the temperature value set for the end of defrosting has not
been reached, but the set defrost time has expired. The heating circuit pump
is started again, the liquid gas valve is opened, the hot gas valve is closed and
the fan is started.
=
M"
)&& ((((((((((((((((((((((((((((((((((((((C
?!! ((((((((((((((((((((((((((((((((((((((((((((A
?&%&%%@=1(
@
F-%."6
&(
BACK
+&
1 (((((((((((((((((((((((
155
?!!&
Setting the maximum HP defrost time
Type AW
The heating circuit pump is stopped, if defrosting has started. The liquid gas
valve, the hot gas valve and the fan are only switched, if the pressure switch
in the gas pressure pipe has reacted or the time set here has expired.
=
M"
)&& ((((((((((((((((((((((((((((((((((((((C
?!! ((((((((((((((((((((((((((((((((((((((((((((A
?&%&%@=1(?)
@
F-%."8
((
+&
1 (((((((((((((((((((((((
BACK
Setting the minimum defrost pause
Type AW
The "Minimum defrost pause" is the minimum amount of time between two
defrost phases.
=
M"
)&& ((((((((((((((((((((((((((((((((((((((C
?!! ((((((((((((((((((((((((((((((((((((((((((((A
?&%&%@=(
!@
F-%."6
&(
BACK
+&
1 (((((((((((((((((((((((
156
?!!&
Setting the second heat source
Type BW
For type AW, the control unit is preset for operation with a second heat
source (dual operating mode).
=
M"
)&& ((((((((((((((((((((((((((((((((((((((C
?!! ((((((((((((((((((((((((((((((((((((((((((((A
?&%&%@+
%@
F-%." YES NO (
+&
1 (((((((((((((((((((((((
BACK
Setting alternative or parallel operation
For type BW, this menu item only appears if the menu item "2 nd heat source"
has been set to "Yes" (dual operating mode).
If only one heat source (heat pump or second heat source) is active, set this
option to "Alternative: Yes". If both heat sources are in parallel operation,
adjust this option to "Alternative: No".
=
M"
)&& ((((((((((((((((((((((((((((((((((((((C
?!! ((((((((((((((((((((((((((((((((((((((((((((A
?&%&%@7@
F
-%." YES NO (
BACK
+&
1 (((((((((((((((((((((((
157
?!!&
Setting the minimum primary inlet temperature
For type BW, this menu item only appears if the menu item "2 nd heat source"
has been set to "Yes" and "Alternative: Yes".
The heat pump is stopped, if the primary inlet temperature (average over 1
minute) is lower than the value set here (bivalence point).
The compressors, fans and the heating circuit pump are stopped, and the
second heat source is activated.
=
M"
)&& ((((((((((((((((((((((((((((((((((((((C
?!! ((((((((((((((((((((((((((((((((((((((((((((A
?&%&%%@=(!!(@
F-%." +0.5 ć0.5 (
+&
1 (((((((((((((((((((((((
BACK
Setting the start delay for the second heat source
For type BW, this menu item only appears if the menu item "2 nd heat source"
has been set to "Yes".
The heat pump is stopped, if the actual temperature falls below the
"Minimum primary inlet temperature" (bivalence point). The second heat
source receives the heating command after the time set here has expired.
=
M"
)&& ((((((((((((((((((((((((((((((((((((((C
?!! ((((((((((((((((((((((((((((((((((((((((((((A
?&%&%@+
"
?+@
F-%."6
&(
BACK
+&
1 (((((((((((((((((((((((
158
?!!&
Setting the restart hysteresis
For type BW, this menu item only appears if the menu item "2 nd heat source"
has been set to "Yes".
The actual primary inlet temperature is compared with the "Minimum
primary inlet temperature" (bivalence point), plus the hysteresis set here,
after the set start delay (see page 160) has expired. The heat pump starts
again and the second heat source is stopped, if the primary inlet temperature
is higher.
=
M"
)&& ((((((((((((((((((((((((((((((((((((((C
?!! ((((((((((((((((((((((((((((((((((((((((((((A
?&%&%@3%"@
F-%." +1.0 ć1.0
BACK
+&
1 (((((((((((((((((((((((
159
?!!&
Setting the heat pump start delay
For type BW, this menu item only appears if the menu item "2 nd heat source"
has been set to "Yes".
If the heat pump has stopped because the primary inlet temperature
is too low (below bivalence point), the primary inlet temperature will only be
re-checked after expiry of the start delay. The start delay re-commences prior
to the next measurement being taken, if the primary inlet temperature is still
too low.
1
5
)"!
D5% 3%"
5I !"
!
+
"%!!
-!
-*
+
"
%
5
2)
?!!
(2Z +
%
2
>
>
>
>
3
160
?!!&
Setting the heat pump start delay $('
1 5]5
5%!%1
%(5%%!!
-#!!
(5%
%-#
1!"%
"(
2 5U$5\D5%'
71!"%
"%%!!%!"
!%1
%!%"(5%
%!!
"$3'
%%!!
*
(
3 5%
%
"%
%##
%
(
=
M"
)&& ((((((((((((((((((((((((((((((((((((((C
?!! ((((((((((((((((((((((((((((((((((((((((((((A
?&%&%@+
"
?+@
F-%."6
&(
BACK
+&
1 ((((((((((((((((((((((((((
161
?!!&
Setting the minimum outside temperature
Type BW
This menu item is only displayed if "Alternative: No" has been selected.
The compressor and the primary pump are stopped, if the average outside
temperature over a three hour period falls below the value set here.
Both will only be restarted, if the average outside temperature over three
hours is higher than the value set here plus restart hysteresis (see page 159),
and if there is a demand.
5
5
D5%
2)
>
!
=(
!
3%"
5
?!!
>
>
=
M"
)&& ((((((((((((((((((((((((((((((((((((((C
?!! ((((((((((((((((((((((((((((((((((((((((((((A
?&%&%@=(
!@
F-%."
+1.0 ć1.0 (
BACK
+&
1 ((((((((((((((((((((((((((
162
?!!&
Setting the switch-on temperature for the second heat source
For type BW, this menu item only appears if "2 nd heat source: Yes" has been
selected, and if "Alternative: No" has been selected for all types of heat
pumps.
If the average outside temperature over a three hour period falls below the
value set here, the second heat source will be activated and, in case of
demand, started after expiry of the start delay for the second heat source.
After the start delay for the heat pump has expired the system checks,
whether the average outside temperature over a three hour period is higher
than the value set here plus stop hysteresis for the second heat source.
The second heat source will be stopped if this is the case. If it is not, then the
start delay restarts, prior to the outside temperature being scanned again.
5
D5%
5-*
-!
-*
2)
(2Z
>
!
+!%"
?+
+!
?+
+
"?)
+
"
?+
5
?!!
+
%
>
>
=
M"
)&& ((((((((((((((((((((((((((((((((((((((C
?!! ((((((((((((((((((((((((((((((((((((((((((((A
?&%&%@+(
?+@
F-%." +1.0 ć1.0 (
BACK
+&
1 ((((((((((((((((((((((((((
163
?!!&
Setting electrical blocking
For type BW, this menu item only appears if "2 nd heat source: Yes" has been
selected.
The second heat source is stopped and blocked, if the menu item "E blocking:
Yes" has been selected and the electricity supplier has activated the blocking
of your electricity supply.
Upon demand, the second heat source will be restarted, if your electricity
supplier has removed the E blocking signal (blocking removed).
This function has no effect if "E blocking: No" has been selected.
=
M"
)&& ((((((((((((((((((((((((((((((((((((((C
?!! ((((((((((((((((((((((((((((((((((((((((((((A
?&%&%@0#.&@
F
-%." YES NO (
+&
1 ((((((((((((((((((((((((((
BACK
Setting the secondary pump with a second heat source
For type BW, this menu item only appears if "2 nd heat source: Yes".
This menu item decides, whether the secondary pump is started or stopped
when operating with a second heat source.
=
M"
)&& ((((((((((((((((((((((((((((((((((((((C
?!! ((((((((((((((((((((((((((((((((((((((((((((A
?&%&%@)!>A
?+@
F-%." YES NO (
BACK
+&
1 ((((((((((((((((((((((((((
164
?!!&
Setting a regulated second heat source
For type BW, this menu item only appears if "2 nd heat source: Yes" has been
selected.
The second heat source is controlled like a second heat pump stage, if in this
menu item "Regulated 2 nd HS: Yes" has been selected. The second heat
source is always the last stage, without hours run balancing. For heating
water buffer storage units, only the upper sensor is taken into consideration.
Terminal X8.8 is live as long as the second heat source is active, provided that
in this menu item "Regulated 2 nd HS: No" has been selected.
=
M"
)&& ((((((((((((((((((((((((((((((((((((((C
?!! ((((((((((((((((((((((((((((((((((((((((((((A
?&%&%@3&
?+@
F-%." YES NO (
+&
1 ((((((((((((((((((((((((((
BACK
Activating the second output
For type BW, this menu item only appears if "2 nd heat source: Yes" has been
selected.
Terminal X8.13 is always live as long as the second heat source is active,
provided that "2 nd output: Yes" has been selected.
=
M"
)&& ((((((((((((((((((((((((((((((((((((((C
?!! ((((((((((((((((((((((((((((((((((((((((((((A
?&%&%@
!@
F
-%." YES NO (
BACK
+&
1 ((((((((((((((((((((((((((
With setting "2 nd output: Yes", an
immersion heater element (DHW
cylinder) can not be connected to
the control unit.
165
/%-"
&
Selecting the operating mode
Setting options:
Timer
Off
BUS BWS (without function)
With the "Timer" setting, the DHW cylinder will be heated independently of
the operating mode selector in accordance with the set switching times.
With the "Off" setting, the DHW cylinder will not be heated, irrespective of
other settings.
=
M"
)&& ((((((((((((((((((((((((((((((((((((((C
/?2"
(((((((((((((((((((((((((((((((((((((((B
?&%&%@+!(
@
%!&
-%."
>
<(
+&
1 ((((((((((((((((((((((((((
BACK
Setting the maximum temperature
The threeĆway changeover valve in the heating flow will be changed over to
the heating circuits, when the maximum temperature inside the DHW cylinder
is exceeded.
=
M"
)&& ((((((((((((((((((((((((((((((((((((((C
/?2"
(((((((((((((((((((((((((((((((((((((((B
?&%&%%@=1(/?2"
@
F-%." +1.0 ć1.0 (
BACK
+&
1 ((((((((((((((((((((((((((
166
/%-"
&
Setting the minimum temperature
The minimum temperature prevents the DHW temperature from falling too
low inside the DHW cylinder, when frost protection is active. The DHW
cylinder is heated up to its minimum temperature plus hysteresis
(independent of the selected operating mode), if the actual temperature falls
below the minimum temperature level.
If the DHW cylinder is equipped with two cylinder temperature sensors, the
upper sensor will be used to control this function.
=
M"
)&& (((((((((((((((((((((((((((((((((((((( C
/?2"
((((((((((((((((((((((((((((((((((((((( B
?&%&%%@=(/?2"
@
F-%." +1.0 ć1.0 (
+&
1 (((((((((((((((((((((((((( BACK
Setting the hysteresis
The hysteresis defines, at how many Kelvin below the set temperature the
heating of the DHW cylinder should begin.
Standard setting: 8 K.
=
M"
)&& (((((((((((((((((((((((((((((((((((((( C
/?2"
((((((((((((((((((((((((((((((((((((((( B
?&%&%%@?"@
F
-%." +1.0 ć1.0 (
+&
1 (((((((((((((((((((((((((( BACK
167
/%-"
&
Additional sensors
If a second cylinder temperature sensor is connected, that sensor must be
defined as "Additional sensor: F top" (alternatively "Additional sensor:
None".
The upper cylinder temperature sensor is used for starting and the lower
cylinder temperature sensor for stopping the heating of the DHW cylinder.
=
M"
)&& (((((((((((((((((((((((((((((((((((((( C
/?2"
((((((((((((((((((((((((((((((((((((((( B
?&%&%%@7
@
F-%."> <(
+&
1 (((((((((((((((((((((((((( BACK
Setting DHW cylinder priority
"DHW cylinder priority: Yes"
As priority, the DHW cylinder will be heated, as soon as a heat demand is
signalled.
"DHW cylinder priority: No"
Upon demand, the DHW cylinder will only be heated if there is no heat
demand from the heating circuits.
=
M"
)&& (((((((((((((((((((((((((((((((((((((( C
/?2"
((((((((((((((((((((((((((((((((((((((( B
?&%&%@/?2"
!"@
F-%." YES NO (
BACK
+&
1 ((((((((((((((((((((((((((
168
/%-"
&
Setting the immersion heater element
Enter "2 nd HS: Yes" here, if an immersion heater element (DHW cylinder)
should be regulated by the control unit.
=
M"
)&& (((((((((((((((((((((((((((((((((((((( C
/?2"
((((((((((((((((((((((((((((((((((((((( B
?&%&%@
?+@
F-%
." YES NO (
+&
1 ((((((((((((((((((((((((((
For the selection "2 nd HS: Yes", the
switching times must also be
selected for the immersion heater
element in the menu "DHW
cylinder", "Timer".
BACK
Selecting the immersion heater element set temperature
This menu item is only displayed if in the control unit, an immersion heater
element has been defined for the DHW cylinder.
In the operating mode "2 nd heat source", the DHW cylinder will be heated by
the immersion heater element to the temperature set here. Select the timing
for this operating mode after the operating mode "Heat pump on".
=
M"
)&& (((((((((((((((((((((((((((((((((((((( C
/?2"
((((((((((((((((((((((((((((((((((((((( B
?&%&%@
?+@
F%
!-%." +1.0 ć1.0 (
+&
1 (((((((((((((((((((((((((( BACK
169
/%-"
&
Setting the number of compressors
In standard setting, the heat pump generally only operates with the first
compressor to provide DHW heating.
The second compressor may be selected here for DHW heating via a suitably
designed storage unit system.
=
M"
)&& (((((((((((((((((((((((((((((((((((((( C
/?2"
((((((((((((((((((((((((((((((((((((((( B
?&%&%@+&/?2"
@
#
#%
!-%."+
-(
BACK
+&
1 ((((((((((((((((((((((((((
170
;&H%&-%1
Setting a heating circuit with mixer
A heating circuit with mixer is only feasible for systems with heating water
buffer storage unit.
The heating circuit with mixer can be operated in weather-compensated
mode or as fixed value control.
The heating circuit with mixer can be displayed as "B", "C", "D" or "E". In
the following examples, it is described as "C".
Selecting the operating mode
Setting options:
Off
Reduced
Standard
Timer
Rotary selector
Remote control
BUS BWS (without function)
With the first three operating modes, the heating circuit with mixer will be
operated at a constant temperature, irrespective of any other settings (e.g.
operating mode selector).
With the "Timer" setting, the heating circuit with mixer operates independent
of the operating mode selector in accordance with the set switching times.
For the "Rotary selector" setting, the actual mode selected at the operating
mode selector is decisive.
With the "Remote control" setting, the actual mode selected at the remote
control unit is decisive.
=
M"
)&& ((((((((((((((((((((((((((((((((((((((C
=1 (((((((((((((((((((((((((((((((((((((((((((((((((((((((C
?&%&%@+!(
@
%!&
-%."
>
<(
BACK
+&
1 ((((((((((((((((((((((((((
171
;&H%&-%1
Setting the heating curve
The heating circuit with mixer operates with a curve (heating curve), which
indicates the relationship between outside temperature and flow
temperature.
=
M"
)&& ((((((((((((((((((((((((((((((((((((((C
=1 (((((((((((((((((((((((((((((((((((((((((((((((((((((((C
?&%&%@@
!
-%."?>!(
;%&%!-%."S
s
%!-%
."B
b(
5%!!!!
-#
!"
%
!\º;º;
º;(
+&
1 (((((((((((((((((((((((((( BACK
Determine mixer function
With this menu you select whether the mixer operates as
central heating
fixed value controller or
as cooling system(
=
M"
)&& ((((((((((((((((((((((((((((((((((((((C
=1 (((((((((((((((((((((((((((((((((((((((((((((((((((((((C
?&%&%@B@
%
1-%.">
<(
BACK
+&
1 ((((((((((((((((((((((((((
Activating this function changes the
control unit menus. The modified
menus are not described in the
operating instructions. Please
instruct the system user.
172
;&H%&-%1
Additional sensor
If a room temperature sensor is connected to the heating circuit with mixer,
that sensor must be defined as "Additional sensor: room sensor"
(alternatively "Additional sensor: None").
The additional menu item "Max. room temp. dev." appears if you select
"Room sensor".
=
M"
)&& ((((((((((((((((((((((((((((((((((((((C
=1 (((((((((((((((((((((((((((((((((((((((((((((((((((((((C
?&%&%@7
@
F%
-%
.">
<(
+&
1 (((((((((((((((((((((((((( BACK
Setting the maximum room temperature deviation
This menu item is only displayed when a room temperature sensor has been
set up as "Additional sensor".
The mixer is closed, if the actual room temperature exceeds the set value plus
the value set here.
=
M"
)&& ((((((((((((((((((((((((((((((((((((((C
=1 (((((((((((((((((((((((((((((((((((((((((((((((((((((((C
?&%&%@=1(!(
(@
F-%." +0.1 ć0.1 (
BACK
+&
1 ((((((((((((((((((((((((((
173
;&H%&-%1
Setting the fixed temperature
This menu item is only displayed, if the heating circuit with mixer has been
set up as fixed value control (see page 172).
=
M"
)&& ((((((((((((((((((((((((((((((((((((((C
=1 (((((((((((((((((((((((((((((((((((((((((((((((((((((((C
?&%&%@B1
!@
F-%." +1.0 ć1.0 (
+&
1 (((((((((((((((((((((((((( BACK
Setting the load rise
The load rise indicates the difference between the flow temperature of the
heat pump circuit and the flow temperature of the heating circuit with mixer.
"Load rise: No" means, that the heating circuit with mixer operates without
feedback to the heat pump.
"Load rise: Yes" means, that the heating circuit with mixer sends a heat
demand signal to the heat pump control unit.
=
M"
)&& ((((((((((((((((((((((((((((((((((((((C
=1 (((((((((((((((((((((((((((((((((((((((((((((((((((((((C
?&%&%@E
@
F-%
." YES NO (
BACK
+&
1 ((((((((((((((((((((((((((
174
;&H%&-%1
Setting the temperature differential for a load rise
This menu item will only be displayed, if "Load rise: Yes" has been selected
(see above).
The flow temperature of the heat pump circuit is higher/lower than the flow
temperature of the heating circuit with mixer by the amount set here.
=
M"
)&& ((((((((((((((((((((((((((((((((((((((C
=1 (((((((((((((((((((((((((((((((((((((((((((((((((((((((C
?&%&%@E
@
F%
!
-%."
+1.0 ć1.0 (
+&
1 ((((((((((((((((((((((((((
BACK
Setting the maximum flow temperature
The control unit calculates the flow temperature set value from the curve
(heating curve), but never allows it to go higher than the value set here,
minus the dead or active range (see page 176).
The mixer closes, if the flow temperature should still rise higher than the
maximum value set here.
=
M"
)&& ((((((((((((((((((((((((((((((((((((((C
=1 (((((((((((((((((((((((((((((((((((((((((((((((((((((((C
?&%&%%@=1(-!(@
F-%." +1.0 ć1.0 (
BACK
+&
1 ((((((((((((((((((((((((((
175
;&H%&-%1
Setting the active range
The active range indicates the range, within which the mixer opens or closes.
3,
5,
D5,%
D5,
A
B
C
C
B-!
+-!
7&
/
&
5
A =1!"
B =1$
&'
C =1D
D =1!
E =1!"!
D
E
=
M"
)&& ((((((((((((((((((((((((((((((((((((((C
=1 (((((((((((((((((((((((((((((((((((((((((((((((((((((((C
?&%&%%@7&@
F-%." +0.5 ć0.5 (
+&
1 ((((((((((((((((((((((((
BACK
Setting the dead range
The dead range describes that temperature range, in which the mixer motor
is at zero volt (see active range illustration). The mixer motor begins to cycle
in accordance with an impulse duration modulation, as soon as the flow
temperature falls below or exceeds this range.
=
M"
)&& ((((((((((((((((((((((((((((((((((((((C
=1 (((((((((((((((((((((((((((((((((((((((((((((((((((((((C
+&
1 ((((((((((((((((((((((((((
176
BACK
?&%&%%@/
&@
F-%." +0.5 ć0.5 (
;&H%&-%1
Setting the phase duration
The period influences the length of cycle.
This does not affect the cycle ratio.
The period must match the mixer motor speed. It should be shorter than 1/10
of the mixer operating time.
=
M"
)&& ((((((((((((((((((((((((((((((((((((((C
=1 (((((((((((((((((((((((((((((((((((((((((((((((((((((((C
?&%&%@)
@
F-%
."7
/(
+&
1 ((((((((((((((((((((((((((
BACK
Setting the DHW cylinder priority
This menu item should always be set to "DHW cylinder priority:OFF", so that
the heating circuit with mixer will be heated by the heating water buffer
storage unit inspite of the need for DHW heating.
177
;!
Phase failure relay
E
E
7
7
The following deviations are set up
in the "as delivered condition":
>
&8
^
)%"8
^
+-%&
"8
E
3%%"
(3&%"
*
(
10
<>U
20
G
11
Asy
2
10
12 14
15
F
E
Ph
D
Rel
5
6
A
%
%
21
B
22 24
12
C
Time s
0
A >
&^
B )%"#"^
C +-%&
"
D >!
!"
E B
!"!%
!%*
F B
!""
G B
!"
&
178
;!
Sensor resistance curve
>
!!!
&!
-!
3
5!_;
9
;!
:
9
?
!`;
3
9
179
;!
Fuse
The fuse is located in a fuse base on the carrier rail
inside the control panel.
B8(7,
$1(&x(2'
A
1. B!!%!(
2. >!%!%
&
-
(
¨ĂSafety instructions
Opening automatically cuts the
power.
A B%
-%
%
%!!!
Central fault indication
Heat pump system faults may be displayed optically as central fault
messages.
The fault display remains active, until the error has been removed.
Connection
L E
!"8,C7
,
7
Q9(
Please note:
The fault message becomes active 10
seconds after the fault occurs.
E
,C
A
Q9(
180
180
;
-&
&
Sensor connections and function for different system versions
Sensor description
p
Function in
heating mode
Terminal code
Solar heating mode
Natural cooling
B
>
!
Q((
B
>
!
Q((
B
)"-
Q((
B
)"
Q((
B
/&
B
/?)
B
B9
a
/-!
Q((
Q((
3
-%!
3!
Q((
Q((
B
?!!-
Q((
B:
?!!
Q(:(:
B
?&-#&!
Q((
B
?&-#&#
Q((
B
B-1
B
B-1
B
/?2"
!
Q((
B
/?2"
!
Q(9(9
B
B9
a
/?2"
!
;&-
Q((
;&-
Q(:(:
3
-%!
3!
Q((
Q((
B
/&
/-!
Q((
B:
/?)
B
?&-#&!
B
?&-#&#
Q(9(9
;%&
Q((
Q((
+-&!
Q((
B
;!
Q((
B
181/182
;
-&
&
System terminals inside the control panel (230 V~)
Function
B!%&
B!%
&
B--%
9
0,4% -.
+
"!!
/%&-%$'
=1>)0A
9
=1;E>+0
?&!!
:
5% -"%&
%$'
=1>)0A
=1;E>+0
?&!!
5% -"%&
9
%$'
;&D :
;&D +%&!!
Terminal code
183/184
;
-&
&
Vitocal 300, type AW
>
7
Q(
Q(
Q(
Q(
Q(:
Q(
Q(
Q(
Q(
Q(
:
Q:(
Q:(
Q(
Q(
Q9(
qR B
Q(
Q(
qT B
Q(
Q(
qZ B:
Q(:
Q(:
qU B
Q(
Q(
M
qI B
Q(
Q(
M
Q:(
Q
Q
Q
M
M
M
Q
M9
M:
qO B
Q(
Q(
wP B
Q(:
Q(:
M
wQ B
Q(
Q(
M9
M
M
M
Q(9
Q(9
6
B
B
wE
wR
B
B9
B
B9
wT
wZ
5
M
B
wU
M
M
M
M
M
M
tZ tT
tR
tE
Q(
Q(9
Q(
Q(:
Q(
Q(
Q(
Q(
Q9(
Q9(
Q9(9
Q9(
Q9(:
Q9(
M: Q9(
Q9(
M Q9(
eI
eO
rP
rQ
9 rW
rE
: rR
rT
rZ
rU
rI
rO
9 tP
tQ
: tW
M
M
wW B
185/186
Q(
3
Q9(
2
:
qE B
Q9(
1
Q:(
Q9(
L1 L2 L3 PE
)
qW B
Q(
L1 L2 L3 PE
Q:(
Q(
L1 L2 L3 N PE
)
Q(
Q(
Q(
4 ,2
Q(
Q(
Q(
8
)
qQ B
Q(
Q(
L1 L2 L3 N PE
Q(
Q(
Q(
Q(
Q(
3 + 5
qP B
Q(
Q(
Q(
B
7
Q(
Q(
4
Q(
Q(
Q(9
E E E
9 wIwO
9
Q(
Q(
M
M
eZ eU
EW eE eR eT
Q(
eP eQ
Q(
7
7
Q(
Q(
Q(
Q(
Q(9
B
(7-
;
-&
&
Vitocal 300, type AW$('
Connections 3/N/PE~400V
1 =A)0C,
2 ;!
3 B
4 )%"$!'
5 ;#
6 +#
7 )%"$-%&
'
8 +P
Analogue inputs
9 ?&
&
qP >
!
qQ )"-!
qW )"!
qE ?&
&
qR ?&
&
qT B-!
qZ 3!
qU 4!!!
%&-#&
qI E-!
%&-#&
qO B-!
%&$"'
wP B-!%
%&$"'
wQ E-!/?2
"
wW 4!!!
/?2"
wE 4!!!
%&-#&
wR E-!
%&-#&
wT 3$"'(
!
*1Only
wZ 3$"'(
!
wU ;!
Digital inputs
wI ?!!
wO A7
eP R!
eQ 0#.&
eW M1
eE +"?)
eR E-!
eT ;
?)
eZ ;!-%%
"
eU )-%
Outputs
eI +%&
!!
eO +
"!!
rP +
%
rQ =1>)0A
rW =1;E>+0
rE ?&!!
rR 5%O-"%&
rT %
rZ =1>)0A
rU =1;E>+0
rI ?&!!
rO 5%O-"%&
tP %
tQ ;
D tW ;
D tE B
tR +
*
&
tT +
&
tZ ;!
for types 108, 110, 113 and 116.
187
;
-&
&
Vitocal 300, type BW
Analogue inputs
qP >
!
qQ )"-!
qW )"!
qE ;!
qR B-!
qT 3!
qZ 4!!!
%&-#&
qU E-!
%&-#&
qI B-!
%&$"'
qO B-!%
%&$"'
wP E-!/?2
"
wQ 4!!!/?2
"
wW 4!!!
%&-#&
wE E-!
%&-#&
wR 3$"'(
!
wT 3$"'(
!
Digital inputs
wZ 3%!!
0,4&
wU 3%!!
188
wI !-%P
wO 0#.&$"'
eP 5%
"H!"
!!
eQ +"?)!
eW E)!
eE ;
?)!
eR 5%
"H
!&
eT +"?)!
eZ E)!
eU ;
?)!
eI 5%
"H
!
Outputs
eO +%&
!!
rP +
"!!
rQ +
%$%&
-
-%'
rW =1>)0A
rE =1;E>+0
rR ?&!!
rT 5%O-"%&
rZ %
rU =1>)0A
rI =1;E>+0
rO ?&!!
tP 5%O-"%&
tQ %
tW ;&D tE ;&D tR )"!!
tT +% !
tZ +
*
&
!
tU ;!&
tI +
*
&
!
tO ;!&
*1Only
for types 108, 110, 113, 116, 216,
220, 226 and 232.
*2If not connected, remove the jumper
between the terminals 5 and 6.
Connections 3/N/PE~400V
1 =A)0C,
2 ;!
3 ;!
4 )"!!
5 )%"$!'
6 ;#
7 +#
8 )%"$-%&
'
9 +P
;
-&
&
Vitocal 300, type BW$('
>
7
wI wO
L1 L2 L3 PE
L1 L2 L3 PE
1
2
3
4
B
Q(
Q(
qR B
Q(
Q(
qT B:
Q(:
Q(:
qZ B
Q(
Q(
qU B
Q(
Q(
Q(
Q(
Q(:
Q(
Q(
Q(9
Q(
Q(
Q(
Q(
Q(
)
:
:
Q
Q
M
M
Q
M
Q
M9
M
M:
M
M
Q(
Q(
qO B
Q(:
Q(:
M
Q(
Q(
wQ B
Q(9
Q(9
)
Q:(
eT
Q:(
)
eZ
Q:(
)
eU
eI
Q9(
M
qI B
wP B
Q:(
Q:(
M
M9
M
7
B B
wW wE
M
Q(
Q(
Please note:
B&%
F!#-
$%
F!%!'(
PE
Q(
Q(
)
B
B9
B
B9
wR
wT
6
Q(
M
M
M
M:
M
M
M
Q(
L1 L2 L3 N PE
B
Q9(
4 , 2
Q(
Q(
Q9(
4 ,2
9
qE B
Q9(
9
qW B
Q(
Q(
Q(
L1 L2 L3 N PE
3 + 5
Q(
Q(
Q(
3 + 5
qQ B
Q(
1(
N(7
Q(
Q(
Q(
Q(
Q(
B
B
qP B
Q(
Q(
Q(
5
7
Q(
Q(
Q(9
E E E
B
)
9 wZwU
M
Q(
Q(
M
M
eR
eP eQ EW eE
Q(
8
7
Q(
Q(
Q(
Q(
Q(
B
(7-
tI
Q(9
Q(
Q(:
Q(
Q(
Q(
Q(
Q9(
Q9(
Q9(9
Q9(
Q9(:
Q9(
Q9(
Q9(
M Q9(
eO
rP
rQ
rW
9 rE
rR
: rT
rZ
rU
rI
rO
tP
9 tQ
tW
: tE
M
M
tO
Q(
tU
tZ tT
tR
189/190
;
-&
&
Vitocal 300, type WW
>
7
4 , 2
L1 L2 L3 PE
L1 L2 L3 PE
1
2
3
PE
4
PE
5
B
Q(
Q(
B
Q(
Q(
qT B
Q(
Q(
qZ B:
Q(:
Q(:
qU B
Q(
Q(
qI B
Q(
Q(
Q:(
)
Q:(
Q
Q
)
eI
Q:(
)
eO
Q(9
Q(
M
Q
Q(
M
Q(:
M
Q
Q(
M9
Q(
M
Q(
M:
Q(
M
Q9(
M
Q(
Q(
wP B
Q(:
Q(:
M
wQ B
Q(
Q(
wW B
Q(9
Q(9
Q9(
Q9(9
M
M
8
B
B9
B
B9
wT
wZ
7 M
Q(
M
Q9(
Q9(
M:
M
Q9(
M Q9(
rP
rQ
rW
rE
rR
rT
9 rZ
rU
: rI
rO
tP
tQ
tW
tE
9 tR
tT
: tZ
M
M
M
M
zE
Q9(:
M
M
M
Q9(
M9
eU
Q:(
Q9(
M
qO B
wE wR
Q(
Q(
:
Q(
Q(
Q(
Q(:
Q(
Q(
Q(
M
B B
191/192
:
Q:(
Q(
Q(
Q(
Q(
Q(
Q(
Q(
Q(
Q(
Q(
L1 L2 L3 N PE
Q(
Q(
)
eT eZ
zW
zQ
zP tO
M
tI
tU
qP
qR B
)
Q(
3 + 5
qE B
Q(
Q(
Q9(
4 ,2
1(
N(7
Q(
Q(
Q9(
qP
1(
N(7
qW B
Q9(
L1 L2 L3 N PE
B
)
9 B
Q(
3 + 5
B
Q(
Q(
Q(
B
qQ B
Q(
6
7
Q(
E E E
B
B
wUwI
M
Q(
M
Q(
Q(
Q(9
M
M
eQ EW eE eR
wO eP
Q(
9
7
Q(
Q(
Q(
Q(
Q(9
B
(7-
;
-&
&
Vitocal 300, type WW$('
Connections 3/N/PE~400V
1 =A)0C,
2 ;!
3 ;!
4 )"!!$'
5 !!
$"'
6 )%"$!'
7 ;#
8 ;#
9 )%"$-%&
'
qP +P
Analogue inputs
qQ >
!
qW )"-!
qE )"!
qR +-&!
qT B-!
qZ 3!
qU 4!!&!
%&-#
&
qI E-&!
%&-#
&
qO B-!%
%&$"'
wP B-!%
%&$"'
wQ E-!/?2
"
wW 4!!!/?2
"
wE 4!!&!
%&-#
&
*1Only
wR E-&!
%&-#
&
wT 3$"'(
!
wZ 3$"'(
!
Digital inputs
wU 3%!!
0,4&
wI 3%!!
wO B--%
eP 0#.&
eQ 5%
"!"
!!
%
"
!!
eW +"?)!
eE E)!
eR ;
?)!
eT 5%
"H
!&
eZ B!%H
!P
eU +"?)!
eI E)!
eO ;
?)!
rP 5%
"H
!&
eQ B!%H
!P
for types 108, 110, 113, 116, 212, 216, 220, 226 and 232.
jumper when making this connection.
*2Remove
193
;
-&
&
Vitocal 300, type WW$('
Outputs
rW +%&
!!
rE +
"!!
rR +
%$%&
-
-%'
rT =1>)0A
rZ =1;E>+0
rU ?&!!
rI 5%O-"%&
rO %
tP =1>)0A
tQ =1;E>+0
tW ?&!!
tE 5%O-"%&
tR %
tT ;&D tZ ;&D tU ;!!
tI )"!!
tO +% !
zP +
*
&
!
zQ ;!&
zW +
*
&
!
zE ;!&
194
194
)
Vitocal 300, type AW
9
A
9
:
9
195/196
)
Vitocal 300, type AW $('
When ordering spare parts:
Z%"!
($
"!!'
%(%
*
!$!!'(
>#!"
!!(
A 5"!!
Parts
;!
B
"
+&%&
"H
+
?&
9 +
01!
B
+"?)-%
;
?)-%
?&%
E)-%
+
%
/?)-%
9 )%"
;M
: 5%
"
3.-%>>
B%
B(,$-'
;
0#
;/
+
9 ;(!!&.
/%!!
+
!(%(
5!!
3!
+&-%@
)$%-'
: /(%(%!!
+
!(%(
>!&
5% !!.,
5% !!",
>
!
197
)
Vitocal 300, type BW and WW
Parts
;!
B
"
+&%&
"H
+
01!
+"?)-%
: ;
?)-%
5%O-"P
E)-%
+
%
)%"
;M
71(?A
9 5%
"$(
(7'
5%
"
: 3.-%>>
B%
B(,$-'
;
0#
;/
+
;(!!&.
9 3&
B!
+
!(%(
+&-%@
+&-%J@
+&-%K@
?&
*1Only
198
for part nos. 3004Ă307 to 3004Ă312.
)$%-'
>!&
5% !!.,
5% !!",
>
!
+
!(%(
A 5"!!
B ;!(
C ;!(
9
When ordering spare parts:
Z%"!
($
"!!'
%(%
*
!$!!'(
>#!"
!!(
)
Vitocal 300, type BW and WW $('
9
C
A
P
:
:
:
9
B
9
9
199/200
7!!
1
Commissioning/service reports
Actual values
Commissioning: Maintenance/
Service
8
#"8
Anti-freeze concentration (brine medium)
Maintenance/
Service
8
Maintenance/
Service
8
Maintenance/
Service
8
Maintenance/
Service
8
#"8
#"8
#"8
#"8
Set value
º;
Heating circuit flow rate
?&-!
º;
?&!
º;
5!
D5
M
º;
º;
OM
M
;%.
%-&
8
5"!!!
;!!&
>-&
Air flow rate (type AW)
,!
º;
01%!
º;
5!
D5
M
;%.
%-&
8
?&-!
º;
7#!
º;
+
!&
!
&
Brine flow rate (type BW)
!
º;
!
º;
5!
D5
º;
º;
M
OM
M
º;
º;
º;
;%.
%-&
8
?&-!
;!!&
201/202
5"!!!
7!!
1
Commissioning/service reports $('
Actual values
Commissioning: Maintenance/
Service
8
#"8
Maintenance/
Service
8
Maintenance/
Service
8
Maintenance/
Service
8
Maintenance/
Service
8
#"8
#"8
#"8
#"8
Set value
Groundwater flow rate (type WW)
2!
º;
2!
º;
5!
D5
º;
M
OM
º;
º;
;%.
%-&
8
?&-!
5"!!!
;!!&
DHW heating
/%-"
!
º;
?&-!
º;
?&!
º;
Suction gas superheating
5!
º;
Condenser sludge level
;!
)
º;
)
&!
º;
?&-!
º;
;!
)
º;
)
&!
º;
?&-!
º;
203/204
7!!
1
Commissioning/service reports $('
Only the parameters applicable to the individual system version will be displayed.
Setting parameters
Setting range:
Standard
settings:
+-
º;\º;
º;
+&%!"
"
!&
+&%
"!
"!
!&
B!%%
º;\:º;
º;
;!&
+
>3
B1
+
+
!
$5
\(º;'\º;
º;
3
!
$5
(º;'
º;
Actual values
8
Actual values
8
Actual values
8
Actual values
8
Actual values
8
System parameters
/
Heat pump parameters
5-%
+
8 (
3
8 (
+!&
3((((>
3
(+
5
3"
;
+N:6
Nº;º;
+N(6Nº;
7
A1"
33(
A
=1(!
(º;º;
º;
B1
&
TA
T
B1
!
º;$1(!( º;'
º;
;!1(
º;º;
º;
;%"\
º;º;
º;
;
º;º;
º;
=!&
$1 '
205/206
5
%
7!!
1
Commissioning/service reports $('
Setting parameters
Setting range:
Standard
settings:
=1(!&
(!(!&
+
"
B-
!!
B-
B
&
A#
?#&
TA
T
7
&
TA
A
Actual values
8
Actual values
8
Actual values
8
Actual values
8
Actual values
8
Heat pump parameters (cont.)
/!
º;
/!
º;º;
º;
=1
=1(?)
=
!
7
TA
T
=(!"!(
º;\º;
º;\º;
º;
+
"
?+
3%"
º;
º;
+
"%!!
=
!
º;\º;
+!
?+
º;\º;
º;
º;
0#.&
TA
T
)!
?+
TA
T
3&
?+
TA
T
!
TA
A
207/208
7!!
1
Commissioning/service reports $('
Setting parameters
Setting range:
Standard
settings:
;!&
>>
>
+!&
5>
5
7
B!
/?2"
!
$5\º;'$51 º;'
º;
/?2"
!
1
$/?2"
!( '::º;
º;
/?2"
!
º;$/?2"
!( '
º;
/?2"
%"
º;º;
º;
Actual values
8
Actual values
8
Actual values
8
Actual values
8
Actual values
8
DHW cylinder parameters
5-%
( (
TA
T
?+
TA
A
?+
º;::º;
º;
/?2"
!"
209/210
7!!
1
Commissioning/service reports $('
Setting parameters
Setting range:
Standard
settings:
;!&
+
3
>
+
+
!
$5
\(º;'\º;
º;
3
!
$5
(º;'
º;
5-%
+
8(
3
8 (
Actual values
8
Actual values
8
Actual values
8
Actual values
8
Actual values
8
Mixer parameters
5
%
+!&
3(((>
3
(+
5
3"
;
+N:6Nº;º;
+N(6Nº;
7
A1"
33(
A
=1(!
(º;º;
º;
B1
&
TA
A
B1
!
º;º;
º;
E
TA
T
E
º;\::º;
º;
º;::º;
º;
7&
º;º;
º;
/
&\
(º;º;
º;
)
/?2"
!"
>>3
>
=1-!
211/212
7!!
1
Specification
Vitocal 300
Type AW 106, 108, 110
5"!
Performance data
.2
Rated output
>!&!72P
(0A
.2
3&!"
.2
)-!
)e
$;>)'
Heat recovery
B&
7
=1(!(!
!(b1%
=(!
/&
)!
!&
Heating water $
"'
;
=(%&%!P
B-
1(-!
Electrical values
?!!
3
&
3
$1('
+ !
+ !$-%
'
B$-'
)
;
3
&
B$'
2
%
)
º;
2
^
72
72
72
(
9(
:(
(9
(9
(
(:
(
(
(
(
(
!!1( !!1(9 !!1(
99
99
99
%
#
º;$7 '
º;$7 '
(
7
7
7
A)0C,?D
(
(
P
9
(
(
7
7
1
(
9
)
(9
:
9(:
P
(
1
,C?D
(7?-
*1Operating
point: A2 = Air inlet temp. = 2 ºC / W35 = Heating water outlet temp. 35 ºC.
safeguard the min. throughput.
*3Incl. start-up current limiter.
*2Always
213
7!!
1
Specification $('
Type AW 106, 108, 110
Vitocal 300
5"!
Refrigeration circuit
)
B
;!
.&
"!
Dimensions
>&%
>-
%
>%&%
99
Max. operating pressure
#
3
$'
"
Operating noise $
'
Weight
.&
72
72
39;
(
(9
(
?"
!
Connections
?&-
72
214
7!!
1
Specification $('
Vitocal 300
Performance data
Rated output
>!&!72P
(0A
3&!"
)-!
)e$;>)'
Heat recovery
B&
7
1(!(!
!(
b1%
=(!
/&
)!
!&
Heating water $
"'
;
=(%&%!P
B-
=1(-!
Electrical values
?!!
3
&
3
$1('
+ !
+ !$-%
'
B$-'
)
;
3
&
B$'
Type AW 113, 116
5"!
72
72 .2
(
(
.2
.2
(
(
(
(
(
(
2
%
)
!!1(
99
!!1(
99
(
(
º;
2
^
%
#
º;$7 '
º;$7 '
7
7
7
A)0C,?D
(
(
P
P
:(
9(
7
1
7
)
1
,C?D
(7?-
*1Operating
point: A2Ă=ĂAir inlet temp.Ă=Ă2ĂºCĂ/ĂW35Ă=ĂHeating water outlet temp. 35ĂºC.
safeguard the min. throughput.
*3Incl. start-up current limiter.
*2Always
215
7!!
1
Specification $('
Type AW 113, 116
Vitocal 300
5"!
Refrigeration circuit
)
B
;!
.&
"!
Dimensions
>&%
>-
%
>%&%
99
Max. operating pressure
#
3
$'
@
Operating noise $
'
Weight
.&
72 39;
(
(
?"
!
9
Connections
?&-
72
216
7!!
1
Specification $('
Single stage
2
2
2
.2
(
(
(
.2
.2
(9
(
(
(
(
(9
(
(
(
5"!
Rated output
>!&! 2 P
3&!"
)-!
)e$;>)'
Brine$!"'
;
=(%&%!P
B-
=1(!
=(!
%
#
º;
º;
(9
:
H
(
:
H
(
:
H
Heating water $
"'
;
=(%&%!P
B-
=1(-!
%
#
º;
(
(
(
9
A)0C,?D
(:
(
:
9
(
(
(
P
(
Electrical values ć heat pump
3
&
3
$1('
+ !
+ !
$-%
'
B$-'
)
Electrical values ć control circuit
3
&
B$'
Type BW 104, 106, 108
7
7
7
7
5"!
Max. permissible op. pressure
?&$!"'
?&$
"'
#
#
S
)
S
,C?D
(7?-
7
Refrigeration circuit
)
B
;!
*1acc.
39;
(9
(:
?"
!
.&
(
to ENĂ255; B 0Ă=Ăbrine inlet temp.Ă=Ă0ĂºC/W 35Ă=Ăheating water outlet temp. 35ĂºC
safeguard the min. throughput.
*3Incl. start-up current limiter.
Ă
Ă
*2Always
217
7!!
1
Specification $('
Single stage
Type BW 110, 113, 116
2
2
2
.2
(
(
(
.2
.2
(
(
(
(
(
(:
(9
(
(
5"!
Rated output
>!&! 2 P
3&!"
)-!
)e$;>)'
Brine$!"'
;
=(%&%!P
B-
=1(!
=(!
%
#
º;
º;
(9
9
:
H
(9
:
H
(9
:
:
H
Heating water $
"'
;
=(%&%!P
B-
=1(-!
%
#
º;
(9
:
(
(
A)0C,?D
9(:
(
P
P
(
:(
(
P
9(
Electrical values ć heat pump
3
&
3
$1('
+ !
+ !
$-%
'
B$-'
)
Electrical values ć control circuit
3
&
B$'
7
7
7
7
"!
Max. permissible op. pressure
?&$!"'
?&$
"'
#
#
S
)
S
,C?D
(7?-
7
Refrigeration circuit
)
B
;!
*1acc.
39;
(
(
?"
!
.&
to ENĂ255; B 0Ă=Ăbrine inlet temp.Ă=Ă0ĂºC/W 35Ă=Ăheating water outlet temp. 35ĂºC
safeguard the min. throughput.
*3Incl. start-up current limiter.
*2Always
218
Ă
Ă
(
7!!
1
Specification $('
Two-stage
2
2
2
.2
:(
(
(
.2
.2
9(
(
(
(
(
(
(
(
(
5"!
Rated output
>!&! 2 P
3&!"
)-!
)e$;>)'
Brine$!"'
;
=(%&%!P
B-
=1(!
=(!
%
#
º;
º;
(
:
H
(
H
(
H
Heating water $
"'
;
=(%&%!P
B-
=1(-!
%
#
º;
(
(
(
A)0C,?D
9(
:(
:
9
(
(
(
P
(
Electrical values ć heat pump
3
&
3
$1('
+ !$!!'
+ !$!!'
$-%
'
B$-'
)
Electrical values ć control circuit
3
&
B$'
Type BW 208, 212, 216
7
7
7
7
"!
Max. permissible op. pressure
?&$!"'
?&$
"'
#
#
.&
S
)
S
,C?D
(7?-
7
Refrigeration circuit
)
B
;!
*1acc.
39;
S(9
S(:
S?"
!
S(
to ENĂ255; B 0Ă=Ăbrine inlet temp.Ă=Ă0ĂºC/W 35Ă=Ăheating water outlet temp. 35ĂºC
safeguard the min. throughput.
*3Incl. start-up current limiter.
Ă
Ă
*2Always
219
7!!
1
Specification $('
Type BW 220, 226, 232
2
2
2
.2
(
(
(
.2
.2
(
(
(:
(
(
(9
(
9(
(
Brine$!"'
;
=(%&%!P
B-
=1(!
=(!
%
#
º;
º;
9(
H
:(
9 H
:(
9 H
Heating water $
"'
;
=(%&%!P
B-
=1(-!
%
#
º;
(
:
(
(
A)0C,?D
(
(
P
P
(
:(
(
P
9(
Two-stage
5"!
Rated output
>!&! 2 P
3&!"
)-!
)e$;>)'
Electrical values ć heat pump
3
&
3
$1('
+ !$!!'
+ !$!!'
$-%
'
B$-'
)
Electrical values ć control circuit
3
&
B$'
7
7
7
7
S
"!
Max. permissible op. pressure
?&$!"'
?&$
"'
#
#
S
)
,C?D
(7?-
7
Refrigeration circuit
)
B
;!
*1acc.
39;
S(
S(
S?"
!
.&
S(
to ENĂ255; B 0Ă=Ăbrine inlet temp.Ă=Ă0ĂºC/W 35Ă=Ăheating water outlet temp. 35ĂºC
safeguard the min. throughput.
*3Incl. start-up current limiter.
*2Always
220
Ă
Ă
7!!
1
Specification $('
Single stage
Rated output
>!&!2 2 P
3&!"
)-!
)e$;>)'
Heating water (secondary)
;
=(%&%!P
B-
=1(-!
Groundwater (primary)
;
=(%&%!P
B-
=1(!
=(!
&
-
&
-^&
Electrical values ć heat pump
3
&
3
$1('
+ !
+ !$-%
'
B$-'
)
Electrical values ć control circuit
3
&
B$'
Refrigeration circuit
)
B
;!
22
(
22
(
22
(:
.2
.2
(
(
(
(:
(
(
:(
(:
(9
%
#
º;
(
(
(
9
%
#
º;
(9
:
(
:
(
:
9(
(
9(
(
9(
(
A)0C,?D
(
(:
9
:
(
(
S
)
(
P
(
S
5"!
.2
Max. permissible op. pressure
-$!"'
?&-$
"'
Type WW 104, 106, 108
º;
º;
7
7
7
7
,C?D
(7?-
7
.&
"!
39;
(9
(:
?"
!
#
#
#
*1acc. to ENĂ255; W 10Ă=Ăgroundwater inlet temp.
*2Always safeguard the min. throughput.
*3Incl. start-up current limiter.
Ă
(
=Ă10ĂºC/W35Ă=Ăheating water outlet temp. 35ĂºC
Ă
221
7!!
1
Specification $('
Single stage
Rated output
>!&!2 2 P
3&!"
)-!
)e$;>)'
Heating water (secondary)
;
=(%&%!P
B-
=1(-!
Groundwater (primary)
;
=(%&%!P
B-
=1(!
=(!
&
-
&
-^&
Electrical values ć heat pump
3
&
3
$1('
+ !
+ !$-%
'
B$-'
)
Electrical values ć control circuit
3
&
B$'
Refrigeration circuit
)
B
;!
22
(
22
(
22
(
.2
.2
(9
(
(
(
(
(:
9(
(9
(
%
#
º;
(9
(
(
%
#
º;
(9
9
:
(9
9
:
(9
:
9(
(
9(
(
9(
(
A)0C,?D
(
9(:
P
P
(
:(
S
)
(
P
9(
S
5"!
.2
Max. permissible op. pressure
-$!"'
?&-$
"'
º;
º;
7
7
7
7
"!
39;
(
(
?"
!
#
#
#
*1acc.ĂtoĂENĂ255;ĂW 10Ă=ĂgroundwaterĂinletĂtemp.Ă=Ă10ĂºC/W 35ā
Ă
= heating water outlet temp. 35 ºC
*2Always safeguard the min. throughput.
*3Incl. start-up current limiter.
222
,C?D
(7?-
7
.&
Ă
(
Type WW 110, 113, 116
7!!
1
Specification $('
Two-stage
Rated output
>!&!2 2 P
3&!"
)-!
)e$;>)'
Heating water (secondary)
;
=(%&-%&%!P
;
!
=1(-!
Groundwater (primary)
;
=(&
-%&%!P
0!!
=1(!
=(!
&
-
&
-(^&
Electrical values ć heat pump
3
&
3
$1('
+ !$!!'
+ !$!!'
$-%
'
B$-'
)
Electrical values ć control circuit
3
&
B$'
Refrigeration circuit
)
B
;!
22
(
22
(
22
(
(
(
(
(
(
(
(
(
(9
%
#
º;
(
(
(
%
#
º;
(
:
(
(
9(
(
9(
(
9(
(
A)0C,?D
:(
9(
9
:
(
(
(
P
(
5"!
.2
Max. permissible op. pressure
-$!"'
?&-$
"'
Type WW 208, 212, 216
.2
.2
º;
º;
7
7
7
7
S
S
)
,C?D
(7?-
7
.&
"!
39;
S(9
S(:
S(
S?"
!
#
#
#
*1acc. to ENĂ255; W 10Ă=Ăgroundwater inlet temp.Ă=Ă10ĂºC/W 35Ă=Ăheating
*2Always safeguard the min. throughput.
*3Incl. start-up current limiter.
Ă
Ă
water outlet temp. 35ĂºC
223
7!!
1
Specification $('
Two-stage
Rated output
>!&!2 2 P
3&!"
)-!
)e$;>)'
Heating water (secondary)
;
=(%&-%&%!P
;
!
=1(-!
Groundwater (primary)
;
=(&
-%&%!P
0!!
=1(!
=(!
&
-
&
-(^&
Electrical values ć heat pump
3
&
3
$1('
+ !$!!'
+ !$!!'
$-%
'
B$-'
)
Electrical values ć control circuit
3
&
B$'
Refrigeration circuit
)
B
;!
22
(
22
(
22
(
.2
.2
(
(
(
(
(
(9
(
9(
(9:
%
#
º;
(
(
(
%
#
º;
9(
:(
9 :(
9 9(
(
9(
(
9(
(
A)0C,?D
(
(
P
P
(
:(
(
P
9(
5"!
.2
Max. permissible op. pressure
-$!"'
?&-$
"'
º;
º;
7
7
7
7
S
"!
#
#
#
S
)
S
,C?D
(7?-
7
.&
39;
S(
S(
S?"
!
S(
*1acc. to ENĂ255; WĂ10Ă=Ăgroundwater inlet temp.Ă=Ă10ĂºC/WĂ35Ă=Ăheating water outlet temp. 35ĂºC
*2Always safeguard the min. throughput.
*3Incl. start-up current limiter.
224
Type WW 220, 226, 232
7!!
1
Certificate of conformity for heat pumps
2,2.#?IIbII;/O97
!##
"%%!
Vitocal 300, type AW and BW incl. CD60 heat pump control unit
conform to the following standards:
0A:55
0A:
0A:
0A9
0A
0A
0A55
0A:
/A9
/A:
/A:9
,
/.#%,
7
%(=%
This product is identified in
accordance with the following
guidelines:
::00;
:00;
900;
as follows:
,2.#?b;
!!(
)(/(O&(?&
225
7!!
1
226
7!!
1
Index
A
7&9
7
/?2"
?!!
?&-%19
7
:
7%&%!
7!9
7!!#"
B
D
9
-%!!
D
/
&9
/"
/
/&H
/!
/
/
/%.&
/-!
/?2"
&
/?2"
%"9
/?2"
!"99
/?2"
/?2%&::
+%&"
/?2"
H1(!(
/?2"
H(!(9
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E
0#.&
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0:
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;
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;!
;#
;
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;&$!'
;!
;%.&%&!
;
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&
;
-&
&
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;:
;!
;&:
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;
?&-%19
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227
7!!
1
Index $('
G
!#9
H
?&!!:9
?&"&:
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&
?&--
?&-
?!!#.&
?!!%"
?!!!
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19
?&%!-%
?#&
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228
I
%
:
%H
!:
!
!$!"'
!
!&
!!:
L
E&&
E
9
M
=!-
=
=1-!9
=9
=1
7&9
;:
/
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B9
1!
3
O
>!&
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?&-%19
>
!$'
>
!:
F
B
B1
!
?&-%19
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B1
&9
B )"!!
+
"!!:
B-
?&:
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B--%9
B-!H%&
-%19
B-!
:
B!%9
B!%%
B
7!!
1
Index $('
P
)!9
):
)
99
)%"9
)&
)"
)"!!:
)"!!!
)":
)!%.&
R
3&
3&
%
3"
3
7
;:
3%":
3!
?!!
?&-%19
+&!
+!!
+!
+
"
?!!
+
%
+&!%&
+-&!
+"
+"
%
!
+"
T
5%(
5!QQ:
5#%&
W
2
2
2-%!!9
S
+"
+#
+
"
+
"!!:
+
"!!-%
%
+
%9
+
!
+
;%.&
;
=%&
=%&!
)
!9:
+&%1?)
229
)
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5
+%!%5B9T)
58
$:'9
B18
$:'9
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230
+#F%
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/O97
58$ '9O
518 $ '9O9 ---((