Bosch FW 100 Owner Manual

6 720 612 481-00.1R
Weather-compensated controller with solar control
FW 100
for heating appliances with BUS-enabled Heatronic 3
6 720 645 349 (2010/09)
Installation and operating instructions
2 | Overview of controls and symbols
Overview of controls and symbols
9
12 h
15
18
6
3
24 h
21
3
4
advance
advance
1
3
menu
info
2
8
1
6 720 617 763-01.1O
Fig. 1
Standard display
6 720 645 349 (2010/09)
4
5
6
7
Overview of controls and symbols | 3
Controls
1
Symbols
Turning the rotary selector
in + direction:
Current room temperature
Selects menu/information above or increases
(only with wall mounting)
setting value
Turning the rotary selector
Flashing segment:
12 h
in – direction:
Current time (13:45 to 14:00)
Selects menu/information below or decreases
Solid segments:
15
Period for operating mode
setting value
Pushing the rotary selector
: Opens menu or
confirms setting/value
2
9
Operating mode selector for heating:
No segments:
Constant Economy
3
Constant Frost
:
Operating mode Comfort
Operating mode Economy
operating mode
Operating mode Frost
= Comfort
Automatic mode
= Economy
Holiday mode
Key
: To activate DHW heating immediately
Burner operation in the display
+
–
5
Scroll menu/info text up or increase value
Scroll menu/info text down or decrease
value
(the activated function cannot be switched off prior
to expiry of the fixed time). The DHW cylinder is
= Frost
today (1 segment = 15 min)
= Frost1
4
Period for operating mode
To bring the next switching time and the associated
for central heating forward to the current time.
= Economy
today (1 segment = 15 min)
Constant Comfort
Key
Empty segments:
Period for operating mode
Automatic mode
3
= Comfort
today (1 segment = 15 min)
ok
Open menu, confirm setting/value
heated to the required temperature for 60 minutes
Return to next menu up
or, with combi boilers, comfort mode is activated
Delete/reset value
for 30 minutes.
Bring the next switching time and the
Key
menu
associated operating mode
: Open/close menu INSTALLER
= Comfort
SETTINGS open: hold down for approx. 3 seconds
info
6
Key
7
Key
: Delete/reset value
8
Key
: Return to next menu level up
= Economy
: Display values
= Frost
for central heating forward to the current
time.
Tab. 1
Activate DHW heating immediately (the
activated function cannot be switched off
To make the further description
easier
•
•
prior to expiry of the fixed time). The DHW
cylinder is heated to the required
controls and operating modes
are sometimes only depicted
with symbols, e.g.
or
.
menu levels are separated by the
> symbol, e.g. Holiday > Start.
temperature for 60 minutes or, with combi
boilers, comfort mode is activated for 30
minutes.
Tab. 2
6 720 645 349 (2010/09)
4 | Contents
Contents
5.1.3 Changing the DHW mode with
(with time limit) . . . . . . . . . . . . . .
5.1.4 Changing heating mode
permanently . . . . . . . . . . . . . . . . .
5.2 Menu control . . . . . . . . . . . . . . . . .
5.2.1 Programming example . . . . . . . . . .
5.2.2 Deleting or resetting program
details . . . . . . . . . . . . . . . . . . . . . .
Chapters against a grey
background are intended for
installers. The pages concerned
are identified by a grey vertical bar
at the side of the page.
1
Key to symbols and safety instructions . 7
1.1 Explanation of symbols . . . . . . . . . . 7
1.2 Safety instructions . . . . . . . . . . . . . 7
2
Technical data for the accessory item . . . 8
2.1 Standard delivery . . . . . . . . . . . . . . 8
2.2 Specification . . . . . . . . . . . . . . . . . . 9
2.3 Cleaning . . . . . . . . . . . . . . . . . . . . . 9
2.4 Supplementary accessories . . . . . . . 9
2.5 Sample system . . . . . . . . . . . . . . . 10
3
Installation (for contractors only) . . . . . 12
3.1 Installation . . . . . . . . . . . . . . . . . . . 12
3.1.1 Installation in heating appliance . . 12
3.1.2 Wall mounting . . . . . . . . . . . . . . . . 14
3.1.3 Installation of outside
temperature sensor . . . . . . . . . . . .15
3.1.4 Fitting other accessories . . . . . . . . 16
3.1.5 Disposal . . . . . . . . . . . . . . . . . . . . . 16
3.2 Electrical connections . . . . . . . . . . 16
3.2.1 Electrical connection in the
heating appliance . . . . . . . . . . . . . .16
3.2.2 Electrical connection for wall
mounting . . . . . . . . . . . . . . . . . . . .17
4
Commissioning (contractors only) . . . . 18
5
Operation . . . . . . . . . . . . . . . . . . . . . . . . 19
5.1 Changing the room temperature
and operating mode . . . . . . . . . . . .19
5.1.1 Changing the room temperature
with (with time limit) . . . . . . . . . .19
5.1.2 Changing the operating mode with
(with time limit) . . . . . . . . . . . . . . .19
6 720 645 349 (2010/09)
6
7
Adjusting the MAIN MENU . . . . . . . . . . .
6.1 Overview and adjustment of the
MAIN MENU . . . . . . . . . . . . . . . . .
6.1.1 MAIN MENU: Holiday . . . . . . . . . . .
6.1.2 MAIN MENU: Heating . . . . . . . . . . .
6.1.3 MAIN MENU: Domestic hot water .
6.1.4 MAIN MENU: General settings . . . .
6.1.5 MAIN MENU: Solar . . . . . . . . . . . . .
6.2 Holiday program . . . . . . . . . . . . . .
6.3 Heating program . . . . . . . . . . . . . .
6.3.1 Time/Temperature level program .
6.3.2 Temperature for the operating
modes and heat-up rate . . . . . . . .
6.4 DHW program . . . . . . . . . . . . . . . .
6.4.1 DHW program operating modes . .
6.4.2 Time/temperature level program
for DHW via cylinder . . . . . . . . . . .
6.4.3 Time program for DHW with combi
boiler . . . . . . . . . . . . . . . . . . . . . .
6.4.4 Time program for DHW circulation
pump (only with DHW cylinder) . .
6.4.5 Parameters for DHW . . . . . . . . . . .
6.4.6 Thermal disinfection of DHW . . . . .
6.5 General settings . . . . . . . . . . . . . .
6.5.1 Time and Date . . . . . . . . . . . . . . . .
6.5.2 Display formats . . . . . . . . . . . . . . .
6.5.3 Key lock . . . . . . . . . . . . . . . . . . . . .
6.5.4 Language . . . . . . . . . . . . . . . . . . . .
6.6 Solar settings . . . . . . . . . . . . . . . .
20
20
21
21
24
26
26
26
27
28
30
30
31
32
32
33
34
34
35
35
36
36
37
38
38
38
38
38
39
Viewing information . . . . . . . . . . . . . . . . 40
Contents | 5
8
Menu settings INSTALLER SETTINGS
(contractors only) . . . . . . . . . . . . . . . . . 43
8.1 INSTALLER SETTINGS menu
summary and settings . . . . . . . . . . 43
8.1.1 INSTALLER SETTINGS:
System configuration . . . . . . . . . . . 43
8.1.2 INSTALLER SETTINGS:
Heating parameters . . . . . . . . . . . . 44
8.1.3 INSTALLER SETTINGS:
Solar system config . . . . . . . . . . . . 44
8.1.4 INSTALLER SETTINGS:
Solar sys parameters . . . . . . . . . . . 45
8.1.5 INSTALLER SETTINGS:
Fault history . . . . . . . . . . . . . . . . . 45
8.1.6 INSTALLER SETTINGS:
Cust service address . . . . . . . . . . . 46
8.1.7 INSTALLER SETTINGS:
System info . . . . . . . . . . . . . . . . . . 46
8.1.8 INSTALLER SETTINGS:
Floor drying . . . . . . . . . . . . . . . . . . 46
8.2 Configuring the heating system . . . 47
8.3 Parameters for heating . . . . . . . . . . 47
8.4 Configuring the solar thermal
system . . . . . . . . . . . . . . . . . . . . . . 51
8.5 Parameters for solar thermal
system . . . . . . . . . . . . . . . . . . . . . . 52
8.5.1 Parameters for the standard solar
thermal system . . . . . . . . . . . . . . . 52
8.5.2 Parameters for thermal
disinfection . . . . . . . . . . . . . . . . . . 53
8.5.3 Parameters for solar optimisation . 53
8.5.4 Commissioning the solar
thermal system . . . . . . . . . . . . . . . 55
8.6 Fault history . . . . . . . . . . . . . . . . . . 55
8.7 Viewing and entering the customer
service address . . . . . . . . . . . . . . . 55
8.8 Viewing system information . . . . . . 56
8.9 Screed drying function . . . . . . . . . . 56
9
Troubleshooting . . . . . . . . . . . . . . . . . . . 58
9.1 Troubleshooting with display . . . . 58
9.2 Troubleshooting without display . 64
10 Energy saving tips . . . . . . . . . . . . . . . . . 66
11 Environmental protection . . . . . . . . . . . 67
12 Individual time program settings . . . . .
12.1 Heating program . . . . . . . . . . . . . .
12.2 DHW program . . . . . . . . . . . . . . . .
12.3 DHW circulation program . . . . . . .
68
68
71
72
Index . . . . . . . . . . . . . . . . . . . . . . . . . . . 73
6 720 645 349 (2010/09)
6 | Information about this documentation
Information about this documentation
Guide to instructions
Hand all documentation enclosed to
the user.
If you ...
•
... are looking for the safety instructions and a
key to the symbols, refer to chapter 1.
•
... are looking for a summary of the layout and
function of this accessory, refer to chapter 2.
You will also find the specification there.
•
... are a HEATING CONTRACTOR and want to
know to install, electrically connect and
commission this accessory, refer to
chapters 3 and 4.
•
... want to know how to operate and program
this accessory, refer to chapters 5, 6 and 12.
There you will also find summaries of the
factory settings and setting ranges for the
menus. There are also tables for making a note
of your settings.
•
... want to display information regarding the
heating system, see chapter 7.
•
... are a HEATING CONTRACTOR and want to
make expert level settings or view system
information, refer to chapter 8. There you will
also find summaries of the factory settings
and setting ranges for the menus. There are
also tables for making a note of your settings.
•
... are looking for troubleshooting tables, refer
to chapter 9.
•
... are looking for tips on energy efficiency, see
chapter 10.
•
... are looking for a particular reference in the
document, have a look in the Keyword index
on the last pages.
6 720 645 349 (2010/09)
Supplementary documentation for contractors
(not part of the standard delivery)
In addition to these instructions, the following
documents are available:
•
Spare parts list
•
Service folder (for troubleshooting and
function tests)
You can request these documents from the Bosch
Info service. The contact address is printed on
the back page of these instructions.
Key to symbols and safety instructions | 7
1
Key to symbols and safety instructions
1.1
Explanation of symbols
1.2
Safety instructions
B These instructions must be observed to
ensure correct operation.
Warnings
Warnings in this document are framed
and identified by a warning triangle
printed against a grey background.
If there is a danger due to
electricity, the exclamation mark in
the warning triangle is replaced by a
lightning symbol.
Keywords at the start of a warning indicate the
type and seriousness of the ensuing risk if
measures to prevent the risk are not taken.
B Install and commission the heating appliance
and all accessories in accordance with the
instructions provided.
B This accessory must only be installed by
suitably qualified installers.
B Only use these accessories in conjunction
with the heating appliances listed. Follow the
connection diagram!
B Do not connect this accessory to the 230 V
mains electricity supply.
•
NOTE indicates that material losses may
occur.
B Prior to the installation of this accessory:
Isolate the heating appliance and all other
BUS subscribers from the power supply
(220 to 240 V AC).
•
CAUTION indicates that minor to medium
injury may occur.
B For wall mounting: never install this accessory
in wet areas.
•
WARNING indicates that severe injury may
occur.
B Instruct customers about the functions and
operation of the accessories.
•
DANGER indicates a risk to life.
B Risk of scalding during thermal disinfection:
Supervise short periods of operation with
water temperatures over 60 °C or fit a
thermostatic DHW mixer.
Important information
Important information where there is
no risk to people or property is
indicated with the adjacent symbol. It
is bordered by lines above and below
the text.
B When there is a risk of frost, leave the heating
appliance switched on and follow the frost
protection information.
Additional symbols
Symbol
Explanation
B
Action step
Æ
Cross-reference to other parts of this
document or to other documents
List/list entry
•
–
List/list entry (second level)
Tab. 3
6 720 645 349 (2010/09)
8 | Technical data for the accessory item
2
Technical data for the accessory item
The FW 100 can only be connected
to a heating appliance with BUSenabled Heatronic 3.
•
This controller is used to display appliance
and system information and to change the
settings shown.
•
The controller is a weather-compensated
controller for central heating and DHW
heating with time programs:
2.1
Standard delivery
2
3
8
5
– Central heating
: 3 seven-day heating
programs with 6 switching times per day
are available (one program is active).
– Domestic hot water
: weekly DHW
program with 6 switching times per day.
•
Options:
– Remote control FB 100 or FB 10.
– Module IPM 1 for controlling one mixed or
non-mixed heating circuit.
– ISM 1 module for solar DHW heating.
•
The controller has a power reserve sufficient
for at least 6 hours of operation. If the
controller is without power for a period longer
than the power reserve then the time and date
will be deleted. All other settings are saved.
•
Installation options:
– In heating appliance with BUS-enabled
Heatronic 3
– Wall-mounted with BUS connection to
heating appliance with BUS-enabled
Heatronic 3
6 720 645 349 (2010/09)
2x
Fig. 2
1
2
3
4
5
1
4
2x
6 720 612 481-01.1R
Standard delivery
Controller top section
Base for wall mounting
Slide cover
Installation and operating instructions
Outside temperature sensor with fixing
materials
Technical data for the accessory item | 9
2.2
Specification
2.4
Supplementary accessories
Dimensions
Fig. 8, page 14
See also the pricelist.
Rated voltage
10...24 V DC
•
Rated current
(excluding illumination)
6 mA
IPM 1: Module for controlling one mixed or
one non-mixed heating circuit.
Controller output
2-wire BUS
•
Permiss. ambient temp.
0 ... +50 °C
ISM 1: Module for controlling solar water
heating.
IP rating
III
•
Protection:
- Built into the Heatronic 3
- Wall mounting
IUM 1: Module for controlling external safety
equipment.
IPX2D
IP20
•
FB 10: Remote control for the mixed or nonmixed heating circuit.
•
FB 100: Remote control with plain text display
for the mixed or non-mixed heating circuit.
•
No. 1143: Cable set for fitting one module
(e.g. IPM 1) inside the heating appliance.
Tab. 4
°C
ΩAF
°C
ΩAF
– 20
2392
4
984
– 16
2088
8
842
– 12
1811
12
720
–8
1562
16
616
–4
1342
20
528
±0
1149
24
454
Tab. 5
2.3
Specification
Actual values, outside temperature
sensor
Cleaning
B If required, use a damp cloth to wipe the
controller casing. Never use aggressive or
acidic cleaning agents for this.
6 720 645 349 (2010/09)
10 | Technical data for the accessory item
2.5
Sample system
T1
FK
FB 100 2)
FW 1001)
FB 10 2)
AF
230V AC
WW
IPM1
230V AC
HP
HK
FW 1001)
TWM
KW
TB
MF
SF
SP
P
M
VF
HW
T2
S...solar
ISM1
230V AC
6 720 613 557-01.2O
Fig. 3
Simplified system scheme (see technical guides for installation illustration and further options)
6 720 645 349 (2010/09)
Technical data for the accessory item | 11
AF
FB 10
FB 100
FK
FW 100
Outside temperature sensor
Remote control
Remote control
Flat-plate collector
Weather-compensated controller with
solar control
HK
Heating circuit
HP
Heating circuit pump
HW
Low loss header
IPM 1
Module for one heating circuit
ISM 1
Module for solar DHW heating
KW
Cold water connection
M
Mixer servomotor
MF
Flow temperature sensor, mixed
heating circuit
P
Circulation pump for heating circuit
SP
Solar circuit pump
S...solar Solar combi cylinder
SF
Cylinder temperature sensor (NTC)
Collector temperature sensor
T1
Cylinder temperature sensor on the
T2
heating water side, bottom
TB
Temperature limiter
TWM
Thermostatic DHW mixer
VF
Common flow sensor
WW
DHW connection
1)
The FW 100 can be mounted in the
heat source or on the wall.
2)
Either FB 10 or FB 100
6 720 645 349 (2010/09)
12 | Installation (for contractors only)
3
Installation (for contractors only)
The detailed system scheme for installing the
hydraulic components and associated control
devices can be found in the technical guides or
tender documentation.
3.1
DANGER: Risk of electric shock!
B Prior to the installation of this
accessory:
Isolate the heating appliance and
all other BUS subscribers from the
power supply (220 to 240 V AC).
Installation
3.1.1 Installation in heating appliance
B
Insert top section into slots.
B Detailed description of heating appliance
components, see heating appliance
installation instructions.
B Remove outer casing.
6 720 645 342-03.1O
Fig. 4
B Remove cover and dummy cover.
6 720 641 933-31.1O
2.
Fig. 6
1.
3.
4.
6 720 641 933-33.1O
Fig. 5
6 720 645 349 (2010/09)
Installation (for contractors only) | 13
B Click top section into place and mount cover.
4.
3.
2.
1.
6 720 641 933-32.1O
Fig. 7
6 720 645 349 (2010/09)
14 | Installation (for contractors only)
3.1.2 Wall mounting
The control quality of the controller is dependent
on where it is installed.
B Fit the base.
The installation location (= lead room) must be
suitable for controlling the heating.
B Select the installation location.
35 mm
134 mm
0,3 m
0,3 m
119 mm
0,6 m
1,2 - 1,5 m
6 mm
6 mm
3,5 mm
6 720 645 340-07.1O
Fig. 10
B Make the electrical connections (Æ Fig. 14 or
15 on page 17).
B Refit top section an slide cover on base.
The mounting surface on the wall
should be level.
3.
2.
B Remove the top section and slide cover from
the base.
1.
2.
3.
Fig. 9
6 720 645 349 (2010/09)
6 720 612 220-27.1J
1.
Fig. 11
6 720 612 220-06.1R
6 720 612 481-03.1R
Fig. 8
Installation (for contractors only) | 15
3.1.3 Installation of outside temperature sensor
Control quality depends on installation location
of outside temperature sensor AF.
B Select the installation location.
N
NE
NW
E
W
SE
SW
H
1/2 H (min 2m)
H
1/2 Y
Y
1/2 H (min 2m)
S
6 720 645 349-02.1O
Fig. 12
6 720 645 349 (2010/09)
16 | Installation (for contractors only)
B Remove cover.
B Fix sensor housing to external wall with two
screws.
3.2
Electrical connections
3.2.1 Electrical connection in the heating
appliance
B Installation of the controller automatically
produces BUS connection via the three
contacts (Æ Fig. 6 on page 12).
2.
Heatronic 3
FW 100
6 720 610 967-10.2J
1.
Fig. 13
3.1.4 Fitting other accessories
B Fit accessories according to the legal
requirements and the installation instructions
supplied with them.
3.1.5 Disposal
B Dispose of packaging in an environmentally
responsible manner.
B When replacing components, dispose of the
used components in an environmentally
responsible manner.
6 720 645 349 (2010/09)
AF
ST 19
A F 1
2
4
B B
6 720 613 557-02.1R
Fig. 14
Controller installed via BUS contacts in
BUS-enabled Heatronic 3.
The controller recognises via the
third contact that it is installed
inside the heating appliance.
Installation (for contractors only) | 17
3.2.2 Electrical connection for wall mounting
If the BUS links feature different
cross-sections:
B BUS connection from the controller to other
BUS subscribers:
Use electrical cable according to local codes
and requirements.
B Connect BUS links via a branch
box.
Permissible cable lengths from the BUS-enabled
Heatronic 3 to the controller:
80 m
0.40 mm2
≤ 100 m
0.50 mm2
≤
2
2
B B
B B
B B
B
B
B
Cross-section
0.75 mm2
≤ 150 m
1.00 mm2
≤ 200 m
1.50 mm2
≤ 300 m
Tab. 6
B To prevent inductive interference: Route all LV
leads separately from cables carrying 220 to
240 V or 380 to 415 V (minimum separation
100 mm).
B In case of external inductive interference,
shield the cables.
This ensures that the cables are shielded from
external interference (e.g. heavy current
cables, overhead wires, transformer stations,
radio and television set, amateur radio
stations, microwave ovens etc).
100 mm
Fig. 16
6 720 612 220-08.1J
Cable length
A
2
100 mm
BUS links connected via branch box (A)
Permissible cable lengths to outside temperature
sensor:
Cable length
Cross-section
≤ 20 m
0.75 mm2 ... 1.50 mm2
≤ 30 m
≥ 30 m
1.00 mm2 ... 1.50 mm2
1.50 mm2
Tab. 7
AF
Heatronic 3
FW 100
ST 19
B
B
A F 1
2
4
B B
6 720 613 557-03.1R
Fig. 15
Controller connected to BUS-enabled
Heatronic 3.
6 720 645 349 (2010/09)
18 | Commissioning (contractors only)
4
Commissioning (contractors only)
B Set DIP switch at IPM 1 to 1.
B Switch ON the system.
B Set FB 10 or FB 100 to 1.
Description of the controls
Æ page 2.
During commissioning or after a global reset
(resetting all settings), the language selected for
the factory settings will be displayed.
B Select the language with
with
.
and confirm
Set the date and time if the reserve power supply
has run out.
B Select the hour with
.
B Select the minutes with
with
.
B Select the year with
.
B Select the month with
.
B Select the day with
.
and confirm with
and confirm
and confirm with
and confirm with
and confirm with
B The automatic system configuration starts
during commissioning (wait for 60 seconds
and then follow the instructions displayed).
B Switch off automatic Auto switch between
GMT - BST Æ chapter 6.5.1 from page 38
B Adapting other settings to the current system,
Æ chapter 6 from page 26 and chapter 8 from
page 43.
B Fill and vent solar thermal system according to
its documentation and prepare it for
commissioning as described in chapter 8.4 on
page 51.
B Adapting other settings to the current solar
thermal system, Æ chapter 8.5 from page 52.
B Commission the solar thermal system,
Æ chapter 8.5.4 on page 55.
6 720 645 349 (2010/09)
Operation | 19
5
Operation
5.1.2 Changing the operating mode with
(with time limit)
The controller provides the option
of setting the required room
temperature for the operating mode
concerned. The temperature given
is not the actual room temperature.
It is an orientation value that
influences the required flow
temperature.
5.1
To permanently change the operating mode,
Æ chapter 5.1.4 on page 20.
The function can be used in
situations such as going to bed
earlier, being away from home
longer or returning early.
This function is only available if the heating system
is not regulated via remote control FB 100 and
automatic mode has been activated :
Changing the room temperature
and operating mode
5.1.1 Changing the room temperature with
(with time limit)
B
Press
briefly to bring forward the next
switching time and the associated operating
mode Comfort
/ Economy
/ Frost
to
the current time.
The display shows the changed details.
B
Press and hold
and simultaneously turn
the rotary selector
to change the next
switching point. As a maximum, the switching
time can be changed between the current
time and the switching time after next.
If the next switching time of the heating
program is exceeded, the function will be
reset, and automatic mode will be active
again.
You can also permanently change the required
room temperature, Æ chapter 6.3.2 on page 33.
This function is only available if the heating
system is not regulated via remote control
FB 100:
B Set the required room temperature with
.
– If the operating mode selector is set to
:
The new temperature applies until the next
switching point. Afterwards, the set
temperature applies for the switching
period.
– If the operating mode selector is set to
/
/ : The new temperature applies
until the selector position is changed.
Afterwards, the set temperature applies to
the selected operating mode.
Cancelling the function early:
B Press
briefly again.
6 720 645 349 (2010/09)
20 | Operation
5.1.3 Changing the DHW mode with
(with time limit)
You can use this function if you need
hot water outside the programmed
switching times.
B Press
briefly to activate DHW heating
immediately (the activated function cannot be
switched off prior to expiry of the fixed time):
– The DHW cylinder is heated up to the
maximum temperature set in the DHW
program for 60 minutes.
– With a combi boiler, comfort mode is
activated for 30 minutes.
The display shows the changed details. If the
specified time is exceeded, the function will
be reset, and automatic mode will be active
again.
5.1.4 Changing heating mode permanently
DHW is heated independently of the
position of the operating mode selector
in accordance with the DHW program
(Æ chapter 6.4 from page 34).
Automatic mode
(factory setting)
Automatic change between Comfort
/
Economy
/ Frost
according to the active
heating program. The controller regulates to the
room temperatures selected in submenu Heating
levels (Æ chapter 6.3.2 on page 33).
Constant heating
The controller constantly maintains the room
temperature set for Comfort
in submenu
Heating levels (Æ chapter 6.3.2 on page 33).
The heating program is ignored.
Constant economy
The controller constantly maintains the room
temperature set for Economy
in
submenu Heating levels (Æ chapter 6.3.2 on
page 33). The heating program is ignored.
Constant frost protection
The controller constantly maintains the room
temperature set for Heating levels
in
submenu Heating levels (Æ chapter 6.3.2 on
page 33). The heating program is ignored.
6 720 645 349 (2010/09)
Operation | 21
5.2
Menu control
Main structure of menu prompts:
•
•
The titles of variables or submenus are listed
on the left.
Arrows on the l.h. edge indicate whether there
are more menu points.
•
•
The selected title is displayed against a dark
background.
A flashing variable value can be changed with
.
•
•
Variable values are displayed on the right,
either adjacent to or below their titles.
With
, flashing variables can be returned
to their factory settings.
•
•
With
, submenus are called up or the
change mode is activated (the variable value
flashes).
The change will become valid after pressing
; the title will again be displayed against
a dark background.
•
•
As long as a title is displayed against a dark
background, menus can be scrolled with menu
/
/
/
without changing any
values.
If the change mode is cancelled with a
different key than
, the change will be
cancelled and the original value remains valid.
5.2.1 Programming example
All programming steps follow the same pattern. The functions of controls and the
meaning of symbols are explained on pages 2 and 3. If you want to enter a heating
program, carry out the following programming steps.
A prompt will be displayed if a function has been locked. In such cases, follow the
instructions shown.
Operation
Display
Open the flap.
The standard display continues to be shown.
9
12 h
15
18
6
3
24 h
21
6 720 617 763-02.1O
Calling up the main menu:
Press
menu
The display lighting switches on and the main menu is
displayed.
9
12 h
15
18
6
3
24 h
21
6 720 617 763-03.1O
6 720 645 349 (2010/09)
22 | Operation
Operation
Display
Selecting the menu:
Turn
Press
In this example, highlight menu point "Heating".
Turning the rotary selector will show additional
menus.
9
12 h
15
18
6
Confirm the selected menu point "Heating".
3
24 h
9
12 h
21
6 720 617 763-04.1O
15
18
6
Press
In this example, leave the highlighting on menu point
"Programme" and confirm.
3
24 h
9
12 h
21
6 720 617 763-05.1O
15
18
6
3
Turn
In this example, highlight menu point "Edit".
Press
Confirm menu point "Edit".
9
24 h
12 h
21
6 720 617 763-06.2O
15
18
6
Press
In this example, leave the highlighting on menu point
"A:Programme A" and confirm.
3
24 h
9
12 h
21
6 720 617 763-07.1O
15
18
6
Turn
Press
In this example, highlight menu point "Monday". The
segment ring for the heating program will only be
displayed if all switching times for the selected days of
the week are identical (e.g. all switching times for
menu point "Mon - Fri" are identical).
Confirm the menu point "Monday".
The next submenu showing the programmed switching
times and operating modes P1 to P6 is displayed.
3
24 h
9
12 h
15
18
6
3
24 h
9
12 h
21
6 720 617 763-09.1O
15
18
6
3
6 720 645 349 (2010/09)
21
6 720 617 763-08.1O
24 h
21
6 720 617 763-10.3O
Operation | 23
Operation
Display
Setting values:
Press
In this example, leave the highlight on menu point "P1"
and confirm.
The switching time and associated segment flash.
Turn
In this example, set the switching time to 05:30 h.
The associated segments change simultaneously.
Press
The switching time is saved and the operating mode to be
changed as well as the segment of the new switching time
flash. If, for example, you change and save a switching time
for menu point "Mon - Fri", that change is simultaneously
applied to every day from "Monday" to "Friday".
9
12 h
15
18
6
3
24 h
9
12 h
21
6 720 617 763-11.2O
15
18
6
Turn
In this example, set the operating mode to "Economy".
The associated segments change simultaneously.
Press
The operating mode is saved. Setting of P1 is now
complete. The modified switching time, operating mode
and segments are displayed. Set additional switching
times and operating modes P2 to P6 as described.
3
24 h
9
12 h
21
6 720 617 763-12.2O
15
18
6
3
24 h
21
6 720 617 763-13.2O
9
12 h
15
Select the next menu level up:
Press
Call up the next menu up.
18
6
-orTurn
Highlight menu point
Press
Confirm the selected menu point
The next menu up is displayed.
Press
The controller now operates with the new program
details.
3
24 h
9
12 h
.
21
6 720 645 349-19.1O
.
Ending programming:
menu
15
18
6
3
24 h
21
6 720 645 349-20.1O
6 720 645 349 (2010/09)
24 | Operation
5.2.2 Deleting or resetting program details
Operation
Display
Deleting programmed values:
Select the value to be deleted, for example the switching time in
P1 as described in chapter 5.2.1 from page 21 and overwrite it.
-orPress
The deleted switching time flashes, and the associated
operating mode is also deleted.
The associated segments change simultaneously.
Press
9
12 h
15
18
6
The setting is saved.
3
24 h
21
6 720 645 349-21.1O
9
12 h
15
18
6
2x
Press
menu
Leaving the menu and returning to the standard
display.
3
24 h
21
6 720 645 349-22.1O
Resetting a program (for example heating program):
As described in chapter 5.2.1 from page 21, select menu point
"A:Programme A" and confirm.
Turn
In this example, highlight menu point "Reset factory
settings".
Press
Confirm menu point "Reset factory settings". The value
to be changed flashes.
Turn
Set menu point "Reset factory settings" to "Yes".
Press
Confirm the program reset.
A prompt appears following the reset.
Press
Return to the menu.
Press
Leaving the menu and returning to the standard
display.
menu
6 720 645 349 (2010/09)
9
12 h
15
18
6
3
24 h
9
12 h
21
6 720 645 349-23.1O
15
18
6
3
24 h
9
12 h
21
6 720 645 349-24.1O
15
18
6
3
24 h
21
6 720 617 763-02.1O
Operation | 25
Operation
Display
Resetting all settings (for contractors only):
This function returns all adjustments of the MAIN MENUand the INSTALLER SETTINGSto their factory
settings. Following such a reset, your contractor will need to recommission the system.
If the standard display is set:
Hold down menu and
simultaneously, until the following
warning is displayed together with a 10 second countdown:
If all previous adjustments are really to be reset:
Continue to hold down menu and
simultaneously, until the
following prompt appears:
9
12 h
15
18
6
3
24 h
9
12 h
21
6 720 617 763-15.2O
15
18
6
3
24 h
21
6 720 617 763-16.1O
Press
to finalise the reset.
All adjustments have now been returned to their factory settings, and the system must be recommissioned by a contractor.
6 720 645 349 (2010/09)
26 | Adjusting the MAIN MENU
6
Adjusting the MAIN MENU
Detailed instructions on navigating through the
menu structure, programming, deleting settings
6.1
Overview and adjustment of the MAIN MENU
The tables set out below provide:
•
and resetting to the factory settings are provided
in chapter 5.2 starting on page 21.
•
An overview of the menu structure (column 1).
The menu depth is identified by various
shades of grey.
For example, in menu Heating > Programme
submenus Edit and View are on the same
level.
•
An overview of the factory settings (column 2),
e.g. for the purposes of resetting individual
menu point to their factory settings.
•
An overview of the setting ranges of the
individual menu points (column 3).
•
Space for making a note of your personal
settings (column 4).
A way to locate detailed descriptions regarding
the individual menu points (column 5).
The menu points are only shown if
the system components are present
and/or active, and if no remote
control is accessing them. Some
menu points are not shown because
they are switched off by a setting for
another menu point.
B Always set or skip menu points in
order. In that way, subsequent
menu points will be
automatically adjusted or not
shown.
6.1.1 MAIN MENU: Holiday
Personal Description
Menu structure Holiday Factory setting
Setting range
Start
– –.– –.– – – –
Today ... 31.12.2099
End
– –.– –.– – – –
setting
frompage
(in year/month/day steps)
Start date ... 31.12.2099
(in year/month/day steps)
Heating
Frost
Frost | Economy | Comfort | Auto
Domestic hot water
Off1)
Off | Auto | On1)
15 °C2)
15 °C ... 60 °C | Auto2)
DHW circulation pump
Off
Off | Auto | On
Thermal disinfection
Off
Off | On
1) DHW heating with combi boiler
2) DHW heating via DHW cylinder
6 720 645 349 (2010/09)
31
Adjusting the MAIN MENU | 27
6.1.2 MAIN MENU: Heating
Personal
Menu structure Heating
Programme
Factory setting Setting range
–
Activate
–
A:Programme A A:Programme A
(switching
...C:Programme C (program title
times of
can be changed)
Description
setting
frompage
–
–
program Home
all day)
Edit
A: Programme A ... C:
–
–
–
–
–
–
Programme C
Copy from preset
No
No | A:Programme A ...
–
C:Programme C (program title can
be changed) | AM weekday
programme
worker | PM weekday worker |
Full weekday worker | AM+PM
weekday worker | Home all day |
Home all day, early | Home all day,
late | Senior citizens
All days
Æ Table on page 68
P1, P2 ... P6
Mon - Fri
P1, P2 ... P6
32
Sat + Sun
P1, P2 ... P6
Monday, Tuesday
... Sunday
P1, P2 ... P6
Reset factory settings
No
No | Yes
Programme name
As selected in
Changing the program title
Edit menu, e.g.
Programme A
View
A: Programme A
–
All days
–
All days Mon - Fri
... C: Programme C
Sat + Sun
AM weekday worker
Monday, Tuesday
PM weekday worker
... Sunday
–
–
Full weekday worker
AM+PM weekday worker
Home all day
Home all day, early
Home all day, late
Senior citizens
6 720 645 349 (2010/09)
28 | Adjusting the MAIN MENU
Personal
Menu structure Heating
Parameter
Factory setting Setting range
–
Heating levels
–
–
21.0 °C
Economy
15.0 °C
frompage
–
–
Comfort
Description
setting
–
0.0 °C ... 30.0 °C (not lower than
°C
Economy)
0.0 °C ... 30 °C (not lower than
°C
Frostand not higher than
33
Comfort)
Frost
5.0 °C
0.0 °C ... 30 °C (not higher than
°C
Economy)
Heating up speed
Normal
Economy | Normal | Fast
6.1.3 MAIN MENU: Domestic hot water
Menu structure
Factory
Domestic hot water
setting
Setting range
DHW and DHW circulation pump
Separate
Separate programmes | As
programmes
heating programme
DHW programme1)
Edit
All days
Personal
Description
setting
from page
–
–
–
–
–
–
Æ Table on page 71
P1, P2 ... P6
Mon - Fri
P1, P2 ... P6
34
Sat + Sun
P1, P2 ... P6
Monday, Tuesday... Sunday
P1, P2 ... P6
Reset factory settings
View
All days | Mon - Fri | Sat +
Sun | Monday, Tuesday...
Sunday
6 720 645 349 (2010/09)
No
No | Yes
–
–
–
–
–
–
Adjusting the MAIN MENU | 29
Menu structure
Factory
Domestic hot water
setting
DHW circ pump prog 1)
Edit
All days
Personal
Setting range
Description
setting
from page
–
–
–
–
–
–
Æ Table on page 72
P1, P2 ... P6
Mon - Fri
P1, P2 ... P6
Sat + Sun
P1, P2 ... P6
36
Monday, Tuesday
... Sunday
P1, P2 ... P6
Reset factory settings
View
All days | Mon - Fri | Sat +
No
No | Yes
–
–
–
–
–
–
Sun | Monday, Tuesday...
Sunday
Parameter
Cylinder temp at heating level
–
–
–
60 °C
15 °C ... 60 °C
°C
50 °C
15 °C ... 60 °C
°C
Comf.
Cylinder temp at heating level
36
Eco
DHW priority
Priority
Priority | Conditional priority
DHW circ pump cycles
4/h
1/h ... 7/h
Thermal disinfection
Operating mode
Operating status
–
Manual
–
/h
–
Manual | Auto
Not running
Not running | Start now
Running
Running | Stop
Time
01:00 h
00:00 h ... 23:45 h
h
Time interval
7d
1 d ... 30 d
d
37
1) Only for Separate programmes
6 720 645 349 (2010/09)
30 | Adjusting the MAIN MENU
6.1.4 MAIN MENU: General settings
Menu structure
General settings
Time and date
Time
Personal Description
Factory setting
setting
Setting range
–
–
– –:– –
from page
–
00:00 ... 23:59
–
(in hour/minute steps)
Date
– –.– –.– – – –
01.01.2005 ... 31.12.2099
–
(in day/month/year steps)
Auto switch between GMT -
Yes
38
Yes | No
BST1)
Time adjustment
Display format
0.0 sec/week
– 60.0 sec/week... +60.0 sec/week
–
sec/week
–
Date
DD.MM.YYYY
DD.MM.YYYY or MM/DD/YYYY
Display contrast
According to
25 % ... 75 %
–
factory test
%
Information at top of display Without ISM or
Outside temperature | Date
cylinder: Outside
temperature
Without ISM, with Outside temperature | Date |
cylinder: Outside
38
Cylinder temperature
temperature
With ISM and
Solar pump status | Solar yield |
cylinder: Solar
Outside temperature | Date |
pump status
Cylinder temperature
With ISM but
Solar pump status | Solar yield |
without cylinder:
Outside temperature | Date
Solar pump status
Key lock
Off
Off | On
Language
English
English | Deutsch | Francais |
38
38
Nederlands
1) Auto switch between GMT - BST always switch off (select No)
6.1.5 MAIN MENU: Solar
Factory
Personal
Description
Menu structure Solar
setting
Setting range
T2: Max. solar cylinder
60 °C
15 °C ... 95 °C
Optimizing influence DHW
0K
0 K (= function off) ... 20 K
K
CH circuit optimizing influence
0K
0 K (= function off) ... 5 K
K
setting
frompage
°C
temperature
6 720 645 349 (2010/09)
39
Adjusting the MAIN MENU | 31
6.2
Holiday program
Main menu: Holiday
For menu structure and setting ranges Æ page 26.
Use this menu if you want to operate a special
program for several days without changing your
personal settings in the individual programs and
parameters.
With the holiday program, central heating and
DHW heating operate according to the operating
mode set in the holiday program (frost protection
is ensured).
•
Start:
– The holiday program starts immediately if
you select the current date as Start.
– The holiday program starts at 00:00 on the
selected day if you select the tomorrow's
date or later as Start.
•
End The holiday program ends at 23:59 h on
the selected day.
•
Heating: Operating mode for central heating
during the holiday program.
•
Domestic hot water: Operating mode for
DHW heating during the holiday program.
•
DHW circulation pump: Operating mode for
DHW circulation pump during the holiday
program.
•
Thermal disinfection: Operating mode for
thermal disinfection of the DHW during the
holiday program.
When the holiday program is active, the standard
display shows
and, for example, HOLIDAY
UNTIL - 30.09.2010.
Terminating the holiday program early:
B Select menu Holiday > Start and press
The display shows --:--:----.
B Press rotary selector
setting.
.
to store the
6 720 645 349 (2010/09)
32 | Adjusting the MAIN MENU
6.3
Heating program
Main menu: Heating
Menu: Heating > Programme > Edit
For menu structure and setting ranges
Æ page 27.
Setting options:
Set the flow temperature controller
on the heating appliance to the
maximum required flow
temperature.
•
Up to six switching times per day with three
different operating modes (Comfort
/
Economy
/ Frost
).
•
Option of different times for every day or the
same times for:
– Every day (All days)
– Monday to Friday (Mon - Fri)
6.3.1 Time/Temperature level program
– Saturday and Sunday (Sat + Sun)
Set the programs for the most
important usage (e.g. early shift,
late shift, holiday at home etc.)
once, so that the appropriate
program can be activated quickly
later on.
•
Copying and adjusting 3 personal heating
programs:
B Copy a preset heating program.
B Set personal switching times and associated
operating modes:
Menu: Heating > Programme
Use this menu if you want to adapt a heating
program with personalised time/temperature
level profile.
The heating program is only active if the mode
selector is set to .
[°C]
[t]
6 720 612 481-70.1J
Fig. 17
Example heating program with time/
temperature level profile
Menu: Heating > Programme > Activate
B Select and activate heating program.
6 720 645 349 (2010/09)
The shortest switching interval is 15 minutes
(= 1 segment).
– Disable switching points that are not
required by deleting them.
– All days: Starting the selected operating
mode at the same time every day.
– Mon - Fri: Starting the selected operating
mode at the same time Monday to Friday.
– Sat + Sun: Starting the selected operating
mode at the same time Saturday and
Sunday.
– Individual days of the week (e.g. Thursday:
starting the selected operating mode at the
same time every Thursday).
– Skip switching points and operating modes
that are not to be changed with
or
.
Adjusting the MAIN MENU | 33
If, for example, the programming for
Thursday differs from the other
days of the week, the options All
days and Mon - Fri show
----- from --:-- for all values. That is,
there are no common switching
times and operating modes for this
selection.
B Return the heating program to its factory
settings Æ page 24.
B Change the title of the heating program with
and
. The 18 characters displayed
can be individually replaced by selecting the
letters and numbers offered.
To enter spaces:
B If the selected character is shown
with a dark background, delete by
pressing
(space = _ )
Menu: Heating > Programme > View
B Show switching points and associated heating
program operating modes for All days,
Mon - Fri, Sat + Sun or the individual day of
the week as a segment ring.
6.3.2 Temperature for the operating modes
and heat-up rate
Menu: Heating > Parameter
Use this menu to permanently set the
temperature levels for the 3 operating modes
(Comfort
/ Economy
/ Frost ) and the
heat-up rate to suit your personal preferences
and your home.
Menu: Heating > Parameter > Heating levels
B Setting the required room temperature for the
operating modes:
– Comfort
= maximum temperature
required (e.g. when the living space is
occupied and occupants require a
comfortable room temperature).
– Economy = average temperature
required (e.g. if a low room temperature is
adequate or if everyone is away or asleep
and the house should not cool down
excessively).
– Frost
= minimum temperature required
(e.g. when the home is unoccupied or
everyone is asleep and it is OK for the
house to cool down). Consider any pets
and plants.
Menu: Heating > Parameter > Heating up speed
B Set required heat-up rate:
– Economy = The building is heated up
slowly, thus saving energy.
– Normal = The building is heated up at the
“normal” rate.
– Fast = The building is heated up quickly,
thus providing maximum comfort.
6 720 645 349 (2010/09)
34 | Adjusting the MAIN MENU
6.4
DHW program
Main menu: Domestic hot water
•
Set the DHW temperature controller
on the heating appliance to the
maximum required DHW
temperature. If a DHW cylinder is
connected to the IPM downstream
of a low loss header, turn the flow
temperature controller on the
heating appliance fully clockwise.
– Otherwise DHW Off
•
With this menu you can optionally
B activate your individual DHW program
– Otherwise DHW circulation pump Off.
Separate programmes (independent time
programs):
•
Automatic changeover between DHW On2) /
Off2) or different DHW temperatures 3)and
DHW circulation pump On / Off according to
programs entered.
•
DHW circulation pump starts according to
setting (Æ chapter 6.4.5 on page 37).
-orB or combine the DHW program with your heating
program. That is useful if you frequently switch
between different heating programs. The DHW
program is then automatically adapted to suit.
With DHW circulation pump for DHW cylinder:
– DHW circulation pump On and DHW
circulation pump starts according to
setting (Æ chapter 6.4.5 on page 37), if the
heating system operates in Comfort
mode.
6.4.1 DHW program operating modes
Menu: Domestic hot water > DHW and DHW
circulation pump
With combi boiler:
– DHW On, if the heating system operates in
Comfort
mode or has operated in
Comfort
mode within the last hour.
For menu structure and setting ranges Æ page 28.
As heating programme (Automatic mode
together with the heating program):
•
With DHW cylinder:
– In accordance with the DHW temperature
selected under Cylinder temp at heating
level Comf.1), if the heating system
operates in Comfort
mode or switches
to Comfort
mode within the next hour.
– Otherwise according to the DHW
temperature selected under Cylinder temp
at heating level Eco1), if the heating
system operates in Economy
mode.
– Otherwise DHW Frost (15 °C fixed value).
1) Setting the DHW temperature
Æ chapter 6.4.5 on page 36.
6 720 645 349 (2010/09)
2) DHW with combi boiler
3) DHW via cylinder
Adjusting the MAIN MENU | 35
6.4.2 Time/temperature level program for
DHW via cylinder
6.4.3 Time program for DHW with combi boiler
Menu: Domestic hot water > DHW programme
Use this menu if you want to use a time program
for DHW heating.
The time program is only programmable and
active if Domestic hot water > DHW programme
> Separate programmes is set.
Use this menu if you want to use a DHW program
with user-defined time/temperature profile.
The time/temperature level program is only
adjustable and active if Domestic hot water >
DHW programme > Separate programmes is set.
C
Menu: Domestic hot water > DHW programme
•
Automatic changeover between DHW On/ Off
in accordance with the time program entered.
•
On: DHW will be available immediately if the
ECO key has not been pressed on the heating
appliance.
•
Off: The heat exchanger inside the heating
appliance will remain unheated.
Consequently, hot water will only be available
after drawing lots of water from a hot tap.
t
6 720 613 058-07.1R
Fig. 18
Example DHW program with time/
temperature profile
Setting options
Setting options
•
•
Up to six switching times per day with DHW
temperatures between 15 °C and 60 °C.
Up to six switching times per day with two
different operating modes (On / Off).
•
•
Optionally the same times or different times
for every day for All days / Mon - Fri / Sat +
Sun.
Optionally the same times or different times
for every day for All days / Mon - Fri / Sat +
Sun.
•
•
The shortest switching interval is 15 minutes
(= 1 segment).
The shortest switching interval is 15 minutes
(= 1 segment).
Setting the switching times and DHW
temperature
Disable switching points that are
not required by deleting them.
Enter or view days of the week, switching times
and associated DHW temperatures, as described
in chapter 6.3 on page 32.
Setting switching times and the operating mode
Disable switching points that are
not required by deleting them.
Enter or view days of the week, switching times
and associated operating modes (On / Off), as
described in chapter 6.3 on page 32.
6 720 645 349 (2010/09)
36 | Adjusting the MAIN MENU
6.4.4 Time program for DHW circulation pump
(only with DHW cylinder)
Menu: Domestic hot water > DHW circ pump
prog
Use this menu if you want to use a time program
for the DHW circulation pump.
The time program is only programmable and
active if Domestic hot water > DHW programme
> Separate programmes is set.
•
Automatic changeover between DHW
circulation pump On / Off in accordance with
the time program entered.
– On: DHW circulation pump starts as per
setting (Æ chapter 6.4.5 on page 37).
– Off: The DHW circulation pump is stopped.
Setting options
•
Up to six switching times per day with two
different operating modes (On / Off).
•
Optionally the same times or different times
for every day for All days / Mon - Fri / Sat +
Sun.
•
The shortest switching interval is 15 minutes
(= 1 segment).
Setting switching times and the operating mode
6.4.5 Parameters for DHW
Menu: Domestic hot water > Parameter >
Cylinder temp at heating level Comf.
This menu point is only active if Domestic hot
water > DHW programme > As heating
programme is set (Æ chapter 6.4.1 on page 34).
This is where you set the required DHW
temperature for your DHW cylinder.
Menu: Domestic hot water > Parameter >
Cylinder temp at heating level Eco
This menu point is only active if Domestic hot
water > DHW programme > As heating
programme is set (Æ chapter 6.4.1 on page 34).
This is where you set the required reduced DHW
temperature for your DHW cylinder.
Menu: Domestic hot water > Parameter > DHW
priority
This menu point is only active if Domestic hot
water configuration in the system configuration
has been set to Cyl on IPM ident.3...10
(Æ chapter 8.1.1 on page 43). Use this menu if
your heating is to be left operational during
cylinder heating (e.g. for buildings with limited
insulation and low outdoor temperatures).
•
Priority: Central heating stops during cylinder
heating. The pump stands still and the mixer is
closed.
•
Conditional priority: If a mixer is installed,
central heating continues during cylinder
heating ; the pump runs and the mixer
regulates to the required heating
temperature. If no mixer is installed, central
heating will be switched off to prevent rooms
getting too hot. Cylinder heating takes longer
with Conditional priority.
Disable switching points that are
not required by deleting them.
Enter or view days of the week, switching times
and associated operating modes (On / Off), as
described in chapter 6.3 on page 32.
6 720 645 349 (2010/09)
Adjusting the MAIN MENU | 37
Menu: Domestic hot water > Parameter > DHW
circ pump cycles
•
– Auto Thermal disinfection starts
automatically in accordance with the set
start conditions. Thermal disinfection can
be started and stopped manually.
This menu point is only active if a DHW circulation
pump is available.
This menu point specifies how many times per
hour the DHW circulation pump will start during
the DHW circulation pump On phase. With the
setting:
•
1/h to 6/h, each DHW circulation pump cycle
lasts for 3 minutes.
•
7/h, the DHW circulation pump runs
continuously during the On phase.
– Manual: Thermal disinfection can be
started respectively once under Operating
status.
•
– Running: Thermal disinfection currently in
progress. Thermal disinfection can be
stopped by selecting Stop.
If Solar sys option E Thermal disinfection
is switched on (Æ chapter 8.4 on page 51)
and thermal disinfection is stopped by
selecting Stop, a fault is indicated for 5
minutes if the disinfection temperature in
the solar cylinder has not been reached
(fault 54, Æ chapter 9.1 from page 58).
6.4.6 Thermal disinfection of DHW
Menu: Domestic hot water > Thermal
disinfection
WARNING: Risk of scalding!
Operating status:
– Not running: No thermal disinfection in
progress at present. Once-only thermal
disinfection can be started by selecting
Start now.
The DHW circulation pump stops during the DHW
circulation pump Off phases.
This menu is only active if your domestic hot
water is provided by a DHW cylinder. We
recommend that you carry out thermal
disinfection at regular intervals.
If you have a combi boiler, observe the
information in the boiler documentation.
Operating mode:
•
Time: Start time for automatic thermal
disinfection.
•
Time interval: Period until next start time for
automatic thermal disinfection.
Hot water can lead to severe
scalding.
B Only carry out thermal
disinfection at times when the
system is not normally in use.
B Inform occupants of the building
of the risk of scalding and
always monitor the thermal
disinfection process.
6 720 645 349 (2010/09)
38 | Adjusting the MAIN MENU
6.5
General settings
Main menu: General settings
6.5.2 Display formats
For menu structure and setting ranges
Æ page 30.
Menu: General settings > Display format
6.5.1 Time and Date
Menu: General settings > Time and date
Use this menu if you want to correct the date and
time.
•
Time: Resetting the time, if the power supply
has been interrupted for more than 12 hours.
•
Date: see above Time.
The current day of the week (e.g. Mo) is
calculated automatically.
Auto switch between GMT - BST
B Switch automatic summer/
wintertime changeover off.
•
Time adjustment: Sets the adjustment factor
for the time. The adjustment is carried out
once a week.
Example:
– If the time is out by approximately
– 3 minutes a year
–
– 3 minutes a year is equal to
– 180 seconds a year
– 1 year = 52 weeks
–
– 180 seconds ÷ 52 weeks
= – 3.46 seconds a week
– Correction factor = +3.5 sec/week
Use this menu if you want to customise the
display formats to suit your personal
preferences.
•
Date: Selects either DD.MM.YYYY or
MM/DD/YYYY as date display format
(D = number for day, M = number for month,
Y = number for year).
•
Display contrast: Sets display contrast to
between 25 % and 75 %.
•
Information at top of display: Sets the
required information to be shown on the top
line of the standard display.
6.5.3 Key lock
Menu: General settings > Key lock
Use this menu if you want to prevent
unauthorised use of the key functions, e.g. by
children.
The corresponding information will be displayed
if Key lock is active and a locked key on the
standard display is pressed.
Changes of the operating mode
selector to a different mode only
become active when Key lock is
reset.
Reset Key lock:
B Hold down
and
simultaneously until
the corresponding message appears.
6.5.4 Language
Menu: General settings > Language
Use this menu if you want to change the language
for the display texts.
6 720 645 349 (2010/09)
Adjusting the MAIN MENU | 39
6.6
Solar settings
Main menu: Solar
For menu structure and setting ranges
Æ page 30.
For more information for contractors, see
Æ chapter 8.5.3 on page 53.
•
Use this menu if you want to limit the cylinder
temperature or optimise the set DHW
temperature and the set flow temperature based
on the available solar energy in your geographical
region.
– Set DHW temperature = 60 °C
– Optimizing influence DHW = 15 K
– Set DHW temperature for the heating
appliance = 60 °C – 15 K
Limiting cylinder temperature
Storing as much solar energy as possible requires
a high cylinder temperature.
Limiting the cylinder temperature prevents
overheating of the DHW. The temperature setting
is transmitted by the ISM module during
commissioning.
WARNING: Risk of scalding!If the
cylinder temperature is higher than
60 °C.
B If the cylinder temperature limit
is set to > 60 °C, fit the
thermostatic DHW mixerTWM
20 (accessory) in the DHW line.
B Set TWM 20 to max. 60 °C.
T2: Max. solar cylinder temperature: Cylinder
temperature > 60 °C only in systems if the DHW
outlet temperature is limited by thermostatic
DHW mixer.
Solar optimisation
The utilisation of as much solar energy as
possible makes it appropriate to reduce the set
temperatures called for by the heating appliance.
The controller enables this reduction
automatically subject to the available solar
energy with Optimizing influence DHW and with
CH circuit optimizing influence.
Optimizing influence DHW: Maximum
reduction of set DHW temperature by effect of
solar thermal system.
Example:
– Provided there is sufficient solar output
available, the maximum reduction is set
and the heating appliance heats the DHW
to 45 °C, with the remaining 15 K being
provided by the solar yield.
•
CH circuit optimizing influence: Influence of
solar output on heat input fed into the heating
circuit. At a high value, the heating curve flow
temperature is reduced at a correspondingly
greater rate (further information for
contractors Æ chapter 8.3 from page 47) to
enable greater passive solar energy input
through the building's windows. At the same
time this reduces a temperature overshoot in
the building and increases the comfort level.
– Increase CH circuit optimizing influence if
the heating system heats rooms that have
large areas of south-facing windows.
– Do not increase CH circuit optimizing
influence if the heating system heats
rooms that have small areas of north-facing
windows.
Optimizing influence DHW and CH
circuit optimizing influence do not
start until a calibration phase of at
least 30 days has been completed
after commissioning of the solar
thermal system.
6 720 645 349 (2010/09)
40 | Viewing information
7
Viewing information
INFO menu overview
Menu: INFO
This menu allows you to view various items of
system information.
The table below provides:
•
An overview of the menu structure (column 1).
The menu depth is identified by various
shades of grey.
For example, menu Instruction manual and
Boiler are on the same level.
•
An overview of the various display options
(column 2).
•
Descriptions of the individual information
items (column 3).
Detailed instructions on navigating through the
menu structure are provided in chapter 5.2
starting on page 21.
The menu points are only shown if
the system components are present
and/or active, and if no remote
control is accessing them. Some
menu points are not shown because
they are switched off by a setting for
another menu point.
Variable display
Menu structure INFO
Instruction manual
To set new temp: turn
(examples)
–
–
Description
–
Various items of operating information
selector knob ...
Boiler
–
–
Outside temperature
10.0 °C
Current outside temperature.
Heating mode possible
Yes | No
Shows whether heating appliance is ready for
Current CH flow
55.0 °C
operation.
Current heating appliance flow temperature.
temperature
Burner
On | Off
Burner status.
Heating pump
On | Off
Status of pump in heating appliance.
Maximum CH flow
75.0 °C
Maximum flow temperature set on heating appliance.
temperature
Maximum domestic hot
60.0 °C
water temperature
Service required
Maximum DHW temperature set on heating
appliance.
Yes | No
Shows whether a heating appliance service/
inspection is due.
6 720 645 349 (2010/09)
Viewing information | 41
Variable display
Menu structure INFO
Heating system
Operating mode
(examples)
–
Description
–
Auto – Comfort | Auto –
Current operating mode or special mode for the
Economy | Auto – Frost |
heating system.
Comfort | Economy |
Frost | Holiday – Auto |
Holiday – Comfort | Holiday
– Economy | Holiday –
Frost | Floor drying
waiting | Floor drying
running
Required room temp
25.0 °C
Room temperature called for by the controller or the
remote control FB 10 (only if "Room influence" is
active).
Current room temperature
22.0 °C
Room temperature measured at the controller
(only with wall mounted controllers).
Room temperature FB10
23.0 °C
Room temperature captured by the remote control
FB 10.
Required CH flow
75.0 °C
Flow temperature calculated and requested by
47.0 °C
Flow temperature captured in the heating circuit.
Heating pump
On | Off
Heating circuit pump switching state.
Current mixer setting
85 % open
Current level of opening of the heating circuit mixer.
temperature
Current CH flow
controller.
temperature
Domestic hot water
Operating mode
–
–
Immediate DHW | Auto On | Current operating mode or special mode for DHW
Auto Off | Holiday – Auto |
with combi boiler.
Holiday On | Holiday Off
Immediate DHW | Thermal
Current operating mode or special mode for DHW
disinfection | Auto | Holiday cylinder.
– Auto | Holiday 15 °C
Required DHW temperature
60.0 °C
DHW temperature required by controller.
Current DHW temperature
40.0 °C
Current measured DHW temperature.
Domestic hot water status
Running | Off
Current status of DHW heating.
Last thermal disinfection
Completed | Cancelled |
Result of the last thermal disinfection.
Running
Customer service
Phone number
(Telephone number)
Telephone number of heating contractor
(system installer).
Name
(Name)
Name of heating contractor (system installer).
6 720 645 349 (2010/09)
42 | Viewing information
Variable display
Menu structure INFO
Solar
(examples)
–
Standard system
–
Description
–
Menu for basic system component of solar thermal
system.
T1: Temperature of
80.0 °C
T2: Temp at bottom of
55.7 °C
Temperature measured by bottom cylinder
Running | Off
temperature sensor (T2) in solar cylinder.
Status of solar circuit pump (SP).
Yes | No
Shows whether safety shutdown of solar circuit
solar cylinder
SP: Collector grp 1 solar
Temperature measured by collector temperature
sensor (T1).
collector group 1
pump status
Collector group 1 shut
down
pump (SP) due to overheating of the collectors (T1)
has occurred.
Solar cylinder status
Fully charged | Partially
Charge status of solar cylinder.
charged
SP: Coll grp 1 solar pump 12463 h
Hours run of solar circuit pump (SP) since
running time
commissioning.
Thermal disinfection
Thermal disinfection
–
Running | Off
Menu for thermal disinfection part of the system.
Current status of thermal disinfection.
status
PE: Therm disinfect pump Running | Off
Status of thermal disinfection pump (PE).
status
Solar optimisation
–
Menu for optimisation of conventional heating system
with solar backup.
Solar yield in last hour
120 Wh
Solar energy yield in the last hour (a figure is only
shown if correct parameters have been set in the
solar optimisation menu, Æ chapter 8.5.3 on
page 53).
Solar yield today
2.38 kWh
Solar energy yield for the current day.
Solar yield overall
483.6 kWh
Total solar energy yield since commissioning.
DHW temperature
4.7 K
reduced by
Current reduction of the set DHW temperature
required by the heating appliance as a result of the
available solar energy. Only starts 30 days after
commissioning.
Required room
1.3 K
temperature reduced by
Current reduction of required room temperature
based on the available solar energy. Only starts 30
days after commissioning.
Faults
6 720 645 349 (2010/09)
40 Solar system
List of current faults. More detailed information can
03 FW 100
be obtained by selecting with
EA Boiler ...
with
.
and confirming
Menu settings INSTALLER SETTINGS (contractors only) | 43
8
Menu settings INSTALLER SETTINGS
(contractors only)
The INSTALLER SETTINGS menu is
intended only for contractors.
B To open INSTALLER SETTINGS:
menu
press and hold
for approx.
3 seconds.
Detailed instructions on navigating through the
menu structure, programming, deleting settings
and resetting to the factory settings are provided
in chapter 5.2 starting on page 21.
8.1
•
An overview of the factory settings (column 2),
e.g. for the purposes of resetting individual
menu point to their factory settings.
•
An overview of the setting ranges of the
individual menu points (column 3).
•
Space for making a note of your personal
settings (column 4).
•
A way to locate detailed descriptions regarding
the individual menu points (column 5).
INSTALLER SETTINGS menu
summary and settings
The tables set out below provide:
•
An overview of the menu structure (column 1).
The menu depth is identified by various
shades of grey.
For example, in menu Solar sys parameters
submenus 1. Standard system and Solar
optimisation are on the same level.
The menu points are only shown if
the system components are present
and/or active, and if no remote
control is accessing them. Some
menu points are not shown because
they are switched off by a setting for
another menu point.
B Always set or skip menu points in
order. In that way, subsequent
menu points will be
automatically adjusted or not
shown.
8.1.1 INSTALLER SETTINGS: System configuration
Menu structure
Factory
System configuration
setting
Setting range
Start automatic system
No
No | Yes
Personal
Description
setting
from page
configuration
Domestic hot water
Combi boiler
configuration
No | Combi boiler | Cyl conn to
boiler | Cyl on IPM ident.3 ... 10
DHW circulation pump
No
No | Present
CH system configuration
Unmixed
Unmixed without IPM | Unmixed
without IPM
with IPM | Mixed
Remote control
No
No | FB 10 | FB 100
ISM 1
No
No | Present
ISM 2
No
No | Present
47
6 720 645 349 (2010/09)
44 | Menu settings INSTALLER SETTINGS (contractors only)
8.1.2 INSTALLER SETTINGS: Heating parameters
Menu structure
Factory
Heating parameters
setting
Setting range
Heating circuit type
Radiators
Foot point/End point | Underfloor
Personal
Description
setting
from page
47
heating | Radiators | Convectors
Foot point
25 °C
10 °C ... 85 °C
°C
49
End point
75 °C
30 °C ... 85 °C
°C
49
Design flow temp.
75 °C
30 °C ... 85 °C
°C
49
Maximum CH flow temperature
80 °C
30 °C ... 85 °C
°C
49
%
49
Room influence
30 %
0 % ... 100 %
Room influence enabled for
Eco/Frost
Eco/Frost | Comfort/Eco/Frost
Sensor(s) used for room
Lower
Sensor on FB10 | Internal sensor |
influence
temperature
Lower temperature
49
levels
49
(only with FB 10)
Room temperature offset
0.0 K
Heating off until lower level
Yes
– 5.0 K ... 5.0 K
K
No | Yes
50
reached
Heating off at outside
20.0 °C
temperature
Freezing risk at outside
10.0 °C ... 25.0 °C, 99.0 °C
°C
(= function off)
3.0 °C
– 5.0 °C ... 10.0 °C
0.0 K
– 3.0 K ... 3.0 K (only with FB 10)
°C
temperature
Calibrate room temp sensor on
K
FB10
Mixer running time
Minimum outside temperature
140 s
– 15 °C
Building storage capacity
50 %
Calibrate internal room temp
0.0 K
50
10 s ... 600 s
– 30 °C ... 0 °C
0 % ... 100 %
– 3.0 K ... 3.0 K
50
51
s
51
°C
51
%
51
K
sensor
50
51
8.1.3 INSTALLER SETTINGS: Solar system config
Menu structure
Factory
Solar system config
setting
Setting range
Solar sys option E Thermal
No
No | Yes
disinfection
6 720 645 349 (2010/09)
Personal
Description
setting
from page
53
Menu settings INSTALLER SETTINGS (contractors only) | 45
8.1.4 INSTALLER SETTINGS: Solar sys parameters
Menu structure
Factory
Solar sys parameters
setting
1. Standard system
SP: ON temperature
Personal
Setting range
–
8K
difference
Description
setting
–
from page
–
K
3 K ... 20 K
(not lower than "SP: OFF
temperature difference" +1 K)
SP: OFF temperature
4K
difference
K
2 K ... 19 K
(not higher than "SP: ON
52
temperature difference" – 1 K)
T2: Max. solar cylinder
60 °C
15 °C ... 95 °C
°C
130 °C
90 °C ... 135 °C
°C
Auto
Auto | Manual On | Manual Off
PE: Therm disinfect pump mode Auto
Auto | Manual On | Manual Off
temperature
Maximum collector
temperature
SP: Collector grp 1 pump
mode
53
Solar optimisation
Collector group 1 area
Collector group 1 type
Climate zone
0.0 m2
0.0 m2 ... 150.0 m2
Flat plate
Flat plate collector | Vac tube
collector
collector
90
0 ... 255
m2
53
Optimizing influence DHW
0K
0 K (= function off) ... 20 K
K
CH circuit optimizing
0.0 K
0.0 K (= function off) ... 5.0 K
K
No
No | Yes
influence
Run solar system
55
8.1.5 INSTALLER SETTINGS: Fault history
Menu structure
Factory
Fault history
setting
01.01.2010
Personal
Setting range
Description
setting
from page
–
–
–
–
–
–
16:11
Fault EA
(example for last fault)
25.09.2010
55
18:45
FAULT 44 - IPM IDENT. 10
(up to a maximum of 19
previous faults)
6 720 645 349 (2010/09)
46 | Menu settings INSTALLER SETTINGS (contractors only)
8.1.6 INSTALLER SETTINGS: Cust service address
Menu structure
Cust service address
Example
Setting range
Telephone number
012345 6789
Max. 20 characters
Name
Heating
Max. 20 characters
Personal
Description
setting
from page
55
contractor
8.1.7 INSTALLER SETTINGS: System info
Menu structure
Personal
System info
Example
Installation date
22.10.2010
Setting range
Description
setting
from page
–
–
–
–
–
–
(activated on
commissioning)
Boiler part number
7 777 777 777
(data from heating
appliance)
Boiler date of manufacture
27.06.2010 (data
from heating
56
appliance)
Controller part number and
7 777 777 777
model
FW 100 (fixed
–
–
–
–
–
–
factory setting)
Controller date of manufacture
27.06.2010 (fixed
factory setting)
Controller software version
JF11.12 (fixed
factory setting)
8.1.8 INSTALLER SETTINGS: Floor drying
Menu structure
Personal Description
Floor drying
Factory setting
Setting range
Cancel floor drying1)
No
No | Yes
setting
from page
Maximum CH flow temperature
25 °C
25 °C ... 60 °C
Maintain max CH flow temp for
1d
1 d ... 20 d
d
Total floor drying time
calculated
calculated... 60 d (not lower than
–
"Maintain max CH flow temp for")
Start date
– –.– –.– – – –
Start time
– –:– –
Today ... 31.12.2099
(in year/month/day steps)
00:00 ... 23:59
(in hour/minute steps)
1) Only available if "Floor drying" is active.
6 720 645 349 (2010/09)
°C
56
Menu settings INSTALLER SETTINGS (contractors only) | 47
8.2
Configuring the heating system
8.3
Parameters for heating
Installer settings: System configuration
Installer settings: Heating parameters
For menu structure and setting ranges
Æ page 43.
For menu structure and setting ranges Æ page 44.
For system examples, see the IPM
manual. For further systems, see
the technical guides.
Use this menu if you want to configure the system
automatically or manually. For example, during
commissioning or when altering the system.
B Set DIP switch at IPM 1 to 1.
B Switch ON the system.
Set the flow temperature controller
on the heating appliance to the
maximum required flow
temperature.
Use this menu if you want to adjust the
parameters for the heating system. For example,
the heating curve can be calculated with these
parameters.
B Set FB 10 or FB 100 to 1.
Menu: Heating parameters > Heating circuit
type
B Start automatic configuration.
B Selecting the heating type:
B Check the other menu points under System
configuration and, if necessary, adjust
manually to suit the current system.
– Foot point/End point: Default settings for
a level heating curve are used according to
the classic base point/end point method.
– Underfloor heating: Default settings for an
uneven heating curve as in an underfloor
heating circuit are used.
– Radiators: Default settings for an uneven
heating curve as in a radiator heating
circuit are used.
– Convectors: Default settings for an uneven
heating curve as in a convector heating
circuit are used.
Parameters not used in a particular
type of heating system are not
shown.
6 720 645 349 (2010/09)
48 | Menu settings INSTALLER SETTINGS (contractors only)
90
C
80
70
60
50
40
30
30
20
20
10
10
+10
0
-10
0
-10
-20
C
6 720 612 481-27.1R
6 720 612 481-30.1R
Fig. 21
Default setting for heating curve in
radiator heating system
90
90
C
80
80
70
70
60
60
50
50
40
40
30
30
20
20
10
10
+10
0
AT
-10
-20
C
+20
Factory setting for heating curve for
underfloor heating systems
Outside temperature
Flow temperature
6 720 645 349 (2010/09)
+10
0
AT
6 720 612 481-29.1R
AT
VL
+10
AT
VL
VL
+20
-20
C
Default basic setting of heating curve for
base point/end point
+20
Fig. 20
50
40
AT
C
80
60
+20
Fig. 19
90
70
VL
VL
C
Fig. 22
-10
-20
C
6 720 612 481-28.1R
Default setting for heating curve in
convector heating system
Menu settings INSTALLER SETTINGS (contractors only) | 49
Default setting of parameters for
heating curve
Foot point/End point
Underfloor heating
Radiators
Convectors
Heating surface exponent (fixed
–
1.1
1.3
1.4
Minimum outside temperature
–
– 15 °C
– 15 °C
– 15 °C
Foot point
25 °C
–
–
–
End point
75 °C
–
–
–
Design flow temp.
–
45 °C
75 °C
80 °C
Maximum CH flow temperature
80 °C
55 °C
80 °C
80 °C
Room temperature offset
0.0K
0.0K
0.0K
0.0K
Heating off at outside temperature
20 °C
20 °C
20 °C
20 °C
value), curvature of heating curve
Tab. 8
Menu: Heating parameters > Foot point
Menu: Heating parameters > Room influence
B Set the base point of the heating curve
according to the classic base point/end point
method.
Room influence only appears if the controller is
wall mounted.
Menu: Heating parameters > End point
B Set the end point of the heating curve in line
with the classic base point/end point method.
B Set the room temperature influence on the
heating curve:
– 0 %: No room temperature influence
– 100 %: Maximum room temperature
influence
Menu: Heating parameters > Design flow temp.
B Set the design flow temperature to suit the
type of heating system:
– For Underfloor heating e.g. 45 °C set flow
temperature.
Menu: Heating parameters > Room influence
enabled for levels
B Select the operating modes during which
room temperature influence should be active:
– For Radiators e.g. 75 °C set flow
temperature.
– Eco/Frost: Room temperature influence is
only active in these operating modes.
– For Convectors e.g. 80 °C set flow
temperature.
– Comfort/Eco/Frost: Room temperature
influence is always active.
Menu: Heating parameters > Maximum CH flow
temperature
Menu: Heating parameters > Sensor(s) used for
room influence
B Set the maximum flow temperature to suit the
type of heating system:
Sensor(s) used for room influence only appears
if a remote control FB 10 is connected.
– For Underfloor heating e.g. 55 °C
maximum set flow temperature.
– For Radiators e.g. 80 °C maximum set flow
temperature.
– For Convectors e.g. 80 °C maximum set
flow temperature.
B Select Sensor(s) used for room influence:
– Lower temperature: Of the temperature
sensors fitted in FW 100 and in FB 10, the
one with the lower captured temperature
is used.
– Internal sensor: The temperature sensor
fitted inside the controller FW 100 is used.
6 720 645 349 (2010/09)
50 | Menu settings INSTALLER SETTINGS (contractors only)
– Sensor on FB10: The temperature sensor
fitted inside the remote control FB 10 is
used.
Menu: Heating parameters > Freezing risk at
outside temperature
NOTICE: Heating water pipework
may freeze if the frost threshold is
set too low and there are long
periods of outside temperatures
below 0 °C.
Menu: Heating parameters > Room temperature
offset
B Set the constant raising of the required room
temperature, e.g. to correct deviations due to
the system.
B Factory setting of the frost
threshold (3 °C) must only be
adjusted to the system by a
heating contractor.
Menu: Heating parameters > Heating off until
lower level reached
B Select the cool-down phase:
B Don’t set the frost threshold too
low.
Damage caused by the frost
threshold being set too low is
not covered by the warranty.
– No: Heating mode corresponds to the
heating curve.
– Yes: Heating operation according to the
heating curve, however no heating
operation during the cool-down phase until
the current room temperature (e.g.
Comfort = 21.0 °C) reaches the required
room temperature of the next operating
mode down for the first time (e.g.
Economy with 15.0 °C). Afterwards,
heating commences in accordance with
the next operating mode down (e.g
Economy with 15.0 °C).
Menu: Heating parameters > Heating off at
outside temperature
B Set the outside temperature at which the
heating system should switch off:
– 10 °C ... 25 °C: Outside temperature at
which the heating system switches off.
– 99 °C: Function switched off, i.e. the
heating system can switch on at any
outside temperature.
6 720 645 349 (2010/09)
•
If the outside temperature exceeds the set
frost threshold temperature by 1 K ( °C) and
there is no heat demand, then the heating
circuit pump switches off.
•
If the outside temperature does not reach the
frost threshold temperature, then the heating
circuit pump switches on (system frost
protection).
B Set the frost threshold temperature at which
the heating system should switch on.
Menu settings INSTALLER SETTINGS (contractors only) | 51
Menu: Heating parameters > Calibrate room
temp sensor on FB10
Menu: Heating parameters > Building storage
capacity
Calibrate room temp sensor on FB10 only
appears if a remote control FB 10 is assigned.
B Set the factor for the thermal storage capacity
of the building.
Use this menu if you want to correct the
displayed room temperature.
B Position a precision instrument near FB 10.
The precision instrument must not transfer
any heat to the FB 10.
B Keep away from heat sources such as sunlight,
body heat, etc. for 1 hour.
B Adjust the displayed room temperature
correction value.
Menu: Heating parameters > Mixer running time
B Set the Mixer running time to the runtime of
the fitted mixer servomotor.
Menu: Heating parameters > Minimum outside
temperature
B Set the minimum outside design temperature
for the heating system (standard value
Æ table 9).
A low outside temperature results in a flat
heating curve.
Location
Minimum outside temperature
in °C
Brisbane
4
Canton
15
Chongqing
3
Hong Kong
6
Melbourne
0
Shanghai
-1
Sydney
Tab. 9
5
Minimum outside temperatures for China
and Australia
– ≥ 50 %: Building of solid construction
(e.g. well insulated brick house).
– ≤ 50 %: Building of light construction
(e.g. wood or steel frame structure).
Menu: Heating parameters > Calibrate internal
room temp sensor
Calibrate internal room temp sensor only
appears if the controller is wall mounted.
Use this menu if you want to correct the
displayed room temperature.
B Position a precision instrument near FW 100.
The precision instrument must not transfer
any heat to the FW 100.
B Keep away from heat sources such as sunlight,
body heat, etc. for 1 hour.
B Adjust the displayed room temperature
correction value.
8.4
Configuring the solar thermal
system
Installer settings: Solar system config
For menu structure and setting ranges
Æ page 44.
Use this menu if you want to set the thermal
disinfection function for the solar thermal
system.
B In addition to the 1. Standard system set
option Solar sys option E Thermal
disinfection.
The pump (PE) is switched via menu Thermal
disinfection (Æ chapter 6.4.6 on page 37),
and the entire cylinder volume is heated to the
required thermal disinfection temperature.
6 720 645 349 (2010/09)
52 | Menu settings INSTALLER SETTINGS (contractors only)
8.5
Parameters for solar thermal system
Fill and vent the solar thermal
system according to its
documentation and prepare it for
commissioning as described this
chapter.
Installer settings: Solar sys parameters
For menu structure and setting ranges
Æ page 45.
The factory settings of the parameters in this
menu are generally suitable for most common
system dimensions. Use this menu if you want to
finely adjust the parameters to suit the installed
solar thermal system.
Menu: Solar sys parameters > 1. Standard
system > SP: OFF temperature difference
B Same procedure as for the last menu point SP:
ON temperature difference.
Menu: Solar sys parameters > 1. Standard
system > T2: Max. solar cylinder temperature
Detailed description regarding T2: Max. solar
cylinder temperature Æ page 39.
Menu: Solar sys parameters > 1. Standard
system > Maximum collector temperature
At temperatures above 140 °C and
system pressures < 4 bar, the heat
transfer fluid in the collector
evaporates. The solar circuit pump
remains blocked until the collector
has cooled to a temperature at
which there is no more vapour in the
solar circuit.
Details shown in brackets are
positions that are also used in the
connection diagrams with system
examples in the installation
instructions of the ISM.
Measuring point, temperature sensor (T1):
8.5.1 Parameters for the standard solar
thermal system
Menu: Solar sys parameters > 1. Standard
system > SP: ON temperature difference
For the solar circuit pump (SP):
B Set a higher value if the pipe runs between the
collector array and the solar cylinder are very
long (e.g. ≥ 30 m single length).
-orB Set a lower value:
– If the pipe runs between the collector array
and the solar cylinder are very short (e.g.
attic installations).
– If the thermal connection of the collector
temperature sensor (T1) is unfavourable
(e.g. installation of T1 outside the collector
at the collector flow outlet).
6 720 645 349 (2010/09)
B Set a higher value if the installed pipe runs,
pumps etc. can operate with an operating
pressure ≥ 6 bar and are suitable for higher
temperatures.
-orB Set a lower value if the installed pipe runs,
pumps etc. can only operate with a very low
operating pressure and are only suitable for
lower temperatures.
Menu settings INSTALLER SETTINGS (contractors only) | 53
Menu: Solar sys parameters > 1. Standard
system > SP: Collector grp 1 pump mode
B Select the operating mode of the solar circuit
pump (SP):
– Auto: Automatically controlled operation
according to the set parameters.
– Manual On: Switches the pump
permanently on (e.g. for venting the solar
thermal system during commissioning).
– Manual Off: Switches the pump
permanently off (e.g. for servicing the solar
thermal system without having to interrupt
heating operation).
8.5.3 Parameters for solar optimisation
Solar optimisation is performed automatically
according to the available solar output.
Calculation of the solar output requires a
specification of the installed collector area, the
collector type and the climate zone where the
system is installed.
Menu: Solar sys parameters > Solar
optimisation > Collector group 1 area
B Set the installed surface area of the collector
array.
Collector
type
Gross area
per collector in m2
FK 210
2.1
FK 240
2.4
FK 260
2.6
– Auto: Automatically controlled operation
according to the set parameters.
VK 180
1.8
– Manual On: Switches the pump
permanently on (e.g. for function test
during commissioning).
FKT-1
2.4
FKC-1
2.4
FKB-1
2.4
8.5.2 Parameters for thermal disinfection
Menu: Solar sys parameters > PE: Therm
disinfect pump mode
B Select the operating mode for the pump (PE)
for thermal disinfection:
– Manual Off: Switches the pump
permanently off (e.g. for servicing the
pump without having to interrupt heating
operation).
Tab. 10
Gross collector areas
Menu: Solar sys parameters > Solar
optimisation > Collector group 1 type
B Select the installed collector type for the
collector array.
Menu: Solar sys parameters > Solar
optimisation > Climate zone
B Set the value for the climate zone of the
installation location.
6 720 645 349 (2010/09)
6 720 645 340-20.1O
54 | Menu settings INSTALLER SETTINGS (contractors only)
Fig. 23
Map with the climate zones
If the location where the system is installed
cannot be found on the climate zone map
(Æ Fig. 23):
B Do not change the factory-set value for solar
optimisation.
-orB Use the climate zone value that is closest to
the location where the system is installed.
6 720 645 349 (2010/09)
Menu settings INSTALLER SETTINGS (contractors only) | 55
Menu: Solar sys parameters > Solar
optimisation > Optimizing influence DHW
8.6
Detailed description regarding Optimizing
influence DHW Æ page 39.
Installer settings: Fault history
Menu: Solar sys parameters > Solar
optimisation > CH circuit optimizing influence
Detailed description regarding CH circuit
optimizing influence Æ page 39.
Fault history
For menu structure Æ page 45.
Contractors can use this option to view the last
20 faults that may have occurred on the system
(fault date, source, code and description). The
faults shown first may still be active.
8.5.4 Commissioning the solar thermal system
Menu: Solar sys parameters > Run solar system
B Fill and vent the solar thermal system.
B Check the parameters for the solar thermal
system and, if necessary, finely adjust them to
suit the installed system.
B Take the solar thermal system into use:
– Yes: Solar thermal system is active. The
ISM control outputs are enabled for
automatic control purposes.
– No: Solar thermal system is not active. The
ISM control outputs are disabled for
automatic control purposes but can be
switched on manually.
8.7
Viewing and entering the
customer service address
Installer settings: Cust service address
For menu structure and setting range Æ page 46.
Contractors can enter their telephone number
and address here.
To enter spaces:
B If the selected character is shown
with a dark background, delete by
pressing
(space = _ )
6 720 645 349 (2010/09)
56 | Menu settings INSTALLER SETTINGS (contractors only)
8.8
Viewing system information
8.9
Screed drying function
Installer settings: System info
Installer settings: Floor drying
For menu structure Æ page 46.
For menu structure and setting range Æ page 46.
To show various items of system information:
•
Installation date (automatically activated
during commissioning)
•
Boiler part number (fixed value from the
heating appliance)
•
Boiler date of manufacture (fixed value from
the heating appliance)
•
Controller part number and model (fixed
factory-set value)
•
Controller date of manufacture (fixed
factory-set value)
•
Controller software version (fixed factory-set
value)
NOTICE: Screed destruction!
B Connect any non-mixed heating
circuit directly to the heating
appliance. For this, the heat
drawn via the screed to be dried
must be greater than the
minimum output of the heating
appliance.
B Program screed drying function
in accordance with screed
manufacturer's instructions.
B In spite of the screed drying
function, visit the system daily
and make the prescribed
reports.
The screed drying function allows fresh screed on
underfloor heating to be dried in accordance with
the screed manufacturer's instructions.
DHW heating is not possible from
programming to completing the
screed drying function.
Menu: Floor drying > Cancel floor drying
B This function can be switched off with Yes if
the screed drying function is activated.
Menu: Floor drying > Maximum CH flow
temperature
B Enter the maximum flow temperature (1) for
the screed drying function.
Menu: Floor drying > Maintain max CH flow
temp for
B Set period (2) for the maximum flow
temperature.
6 720 645 349 (2010/09)
Menu settings INSTALLER SETTINGS (contractors only) | 57
Menu: Floor drying > Total floor drying time
Example:
Maximum flow temperature (1) = 50 °C
Duration of maximum flow temperature (2) = 7 days
Max. increase/decrease in temperature per day = 5 K
50 °C – 25 °C
2 d × ------------------------------------------ + 7d = 17d
5K
C
VL
The total duration is automatically calculated. For
this, the flow temperature increases by no more
than 10 K per day. If this temperature rise is
incompatible with the specific screed, extend the
total duration. This produces a corresponding
reduction in the daily increase. The first and last
stages of the flow temperature are 25 °C (fixed
value).
2
1
45
35
25
1d
1d
1d
1d
3
4
t
6 720 613 058-06.1R
Fig. 24
1d
1
2
3
4
t
VL
1 day (fixed value)
Maximum flow temperature
Duration of max. flow temperature
Total duration of screed drying
Start date and start time
Time
Flow temperature
Total duration of screed drying (3) = 17 days
B Set the total duration (3) for the screed drying
function.
Menu: Floor drying > Start date
B Set the start date (4) for the screed drying
function.
Menu: Floor drying > Start time
B Set the start time (4) for the screed drying
function.
6 720 645 349 (2010/09)
58 | Troubleshooting
9
Troubleshooting
BUS device faults are indicated.
A heating appliance fault (e.g. EA fault) is
displayed with the relevant advice.
B Contact your installer.
For the contractor:
B Remedy the fault in accordance
with the heating appliance
documentation.
9.1
Troubleshooting with display
9
12 h
15
2
1
3
4
3
Fig. 25
1
2
3
4
24 h
21
6 720 617 763-17.2O
Fault display
Fault number
BUS subscriber which detected the fault
and reported it to the controller
Description of fault
Code or additional information about fault
The current fault is displayed on the controller
and on the remote control (on FB 10 without
text):
B Determine the BUS subscribers concerned
with the current fault. The fault can only be
rectified on the BUS subscriber from which
the fault originates.
6 720 645 349 (2010/09)
Troubleshooting | 59
Information displayed
(Æ items 1, 3 and 4 in Fig. 25)
Text
Code
Cause
Remedy (by contractor)
Fault 01
10
BUS subscriber FB 100
Check BUS subscriber, BUS
assigned to IPM no longer
connection and repair circuit
responds.
break if necessary.
BUS communication fault
200
Heating appliance no longer
201
Incorrect BUS subscriber
reporting.
Fault 02
Identify and replace incorrect
connected.
BUS subscriber.
40
Incorrect BUS subscriber
Identify and replace incorrect
connected.
BUS subscriber.
41
Two identical codes entered at Switch system off and correct
Internal fault
IPM.
coding.
42
DIP switch on IPM in
50
Thermal disinfection via IPM
Turn flow temperature
failed.
controller on heating appliance
ISM not responding.
Check BUS connection and
intermediate position.
fully clockwise.
100
repair circuit break if
necessary.
Fault 02
254
Fault message overflow.
205
See display text. 1)
–
Check parameter settings and
Internal fault
readjust as necessary. Identify
Some parameters reset to factory settings
and replace faulty controller/
remote control.
due to EEPROM problem
Fault 02
255
See display text. 1)
Identify and replace faulty
controller/remote control.
Internal fault
FW100/FB100 can no longer control CH
system
Fault 03
20
Room temp sensor faulty
Room temperature sensor built Identify and replace faulty
into FW 100/FB 100/FB 10 has controller or remote control.
suffered a break.
21
Short circuit on room
temperature sensor built into
FW 100/FB 100/FB 10.
Fault 10
195
See display text. 1)
Check system layout, check
System configuration: invalid Remote
system configuration, and
control detected or set for non-existent
modify if necessary.
heating circuit. Check identification.
1) The display text is shown at the BUS subscriber (e.g. remote control) that has identified the fault. The other BUS
subscribers will instead display the code that corresponds to the display text.
6 720 645 349 (2010/09)
60 | Troubleshooting
Information displayed
(Æ items 1, 3 and 4 in Fig. 25)
Text
Code
Fault 11
131
System configuration: new BUS device
132
Cause
See display text. 1)
Remedy (by contractor)
New ISM detected. Power up all ISMs
simultaneously and start automatic system
configuration.
Fault 11
134
System configuration: new BUS device
New remote control detected. Check and
modify system configuration.
Fault 11
135
System configuration: new BUS device
137
New IPM detected. Check and modify system 139
configuration.
Fault 12
170
System configuration: BUS device missing
171
See display text. 1)
ISM1/ISM2not detected. Check connection.
Fault 12
172
See display text. 1)
Check and correct code.
System configuration: BUS device missing
With IPM isolated from power
Previously present IPM for cylinder
supply.
downstream of low loss header not detected.
Check identification.
173
See display text. 1)
175
See display text. 1)
Fault 12
178
See display text. 1)
System configuration: BUS device missing
179
Fault 12
System configuration: BUS device missing
IPM for cylinder downstream of low loss
header not detected. Check connection and
identification.
Fault 12
System configuration: BUS device missing
Remote control with identification 1 not
detected. Check connection and
identification.
IPM with identification 1 not detected. Check
connection and identification.
Fault 13
157
See display text. 1)
System configuration: BUS device changed
or replaced
Check system configuration for DHW or
start automatic system configuration.
1) The display text is shown at the BUS subscriber (e.g. remote control) that has identified the fault. The other BUS
subscribers will instead display the code that corresponds to the display text.
6 720 645 349 (2010/09)
Troubleshooting | 61
Information displayed
(Æ items 1, 3 and 4 in Fig. 25)
Text
Code
Cause
Fault 13
159
See display text. 1)
117
See display text. 1)
Remedy (by contractor)
System configuration: BUS device changed
or replaced
Check system configuration for heating
circuit x and connections on IPM for
heating circuit x.
Fault 14
Identify incompatible BUS
System configuration: incompatible BUS
subscriber and remove from
device
system.
DHW controlled by boiler. IPM control of
DHW has no effect.
Fault 14
119
See display text. 1)
30
See display text. 1)
System configuration: incompatible BUS
device
IPM for cylinder must be set to
identification 3 or higher.
Fault 15
Outside temperature sensor not connected
sensor and repair any lead
Outside temperature is not available.
Fault 19
Check outside temperature
break.
202
Unable to save parameter settings
BUS subscriber configured but Check system layout, check
not available at present.
system configuration, modify if
necessary and reset
parameter.
Fault 20
193
System configuration: invalid
Invalid code in remote control
In conjunction with FW 100
for heating circuit.
only code 1 is possible in the
remote control.
Fault 21
135
System configuration: new BUS device
137
See display text on remote control.
139
Fault 22
178
IPM not recognised on remote
System configuration: BUS device missing
179
control with code 1.
Check IPM connection and
code and adjust if required.
Fault 23
159
System configuration on
Check system configuration for
System configuration: BUS device changed
remote control for heating
heating circuit 1 and IPM
or replaced
circuit 1 and IPM connections
connections for heating
for heating circuit 1 not
circuit 1.
permissible.
Fault 24
119
See display text on remote control.
155
Remote control fitted inside
Install remote control in living
heating appliance.
space.
System configuration: incompatible BUS
device
Fault 28
Remote control is fitted on heat source
1) The display text is shown at the BUS subscriber (e.g. remote control) that has identified the fault. The other BUS
subscribers will instead display the code that corresponds to the display text.
6 720 645 349 (2010/09)
62 | Troubleshooting
Information displayed
(Æ items 1, 3 and 4 in Fig. 25)
Text
Code
Cause
Fault 29
202
BUS subscriber configured but Check system structure, check
Unable to save parameter settings
not available at present.
Remedy (by contractor)
system configuration, adjust as
necessary and reset
parameters on remote control.
Fault 30
7
Mixer temperature sensor faulty
Mixer temperature sensor (MF) Check mixer temperature
connected to IPM faulty.
sensor (MF) and replace if
Common temperature sensor
Check common temperature
(VF) connected to the IPM
sensor (VF) and replace if
necessary.
Fault 31
6
External CH flow temperature sensor faulty
Fault 32
8
Cylinder temperature sensor faulty
faulty.
required.
Cylinder temperature sensor
Check cylinder temperature
(SF) connected to the IPM
sensor (SF) and replace if
faulty.
required.
Cylinder temperature sensor
Remove one of the
Temperature sensors incorrectly
(SF) and mixer temperature
temperature sensors
connected
sensor (MF) are connected to
(SF or MF).
Fault 33
20
the IPM.
21
Two common temperature
Remove one of the common
sensors (VF) are connected to
temperature sensors (VF).
the IPM.
22
Temperature sensor connected Remove temperature sensor
to IUM.
and insert a coding plug if
necessary.
Fault 34
23
Temperature sensor connected Check temperature sensor and
Temperature sensors connected and mode
to IPM and associated
of operation do not match
operating mode do not match. and adjust if necessary.
Fault 40
101
Temperature sensor T1 on collector
associated operating mode
Short circuit on sensor lead
Check temperature sensor (T1)
(T1).
and replace if necessary.
group 1 faulty
102
Break in sensor lead (T1).
Fault 41
103
Short circuit on sensor lead
Check temperature sensor (T2)
(T2).
and replace if necessary.
Break in sensor lead (T2).
Solar circuit pump (SP)
Unscrew and remove slotted
sticking due to physical
screw on pump head and use a
blockage.
screwdriver to release pump
Temperature sensor T2 at bottom of solar
cylinder faulty
104
Fault 50
121
Solar pump jammed or air in system
shaft. Do NOT strike the pump
shaft with the screwdriver.
Air in solar thermal system.
Vent solar thermal system and
top up with heat transfer fluid
if necessary.
6 720 645 349 (2010/09)
Troubleshooting | 63
Information displayed
(Æ items 1, 3 and 4 in Fig. 25)
Text
Code
Cause
Remedy (by contractor)
Fault 51
122
Collector temperature sensor
Use correct type of
Incorrect temperature sensor type
type used as cylinder
temperature sensor.
connected
temperature sensor (T2).
Æ Specification in ISM
Cylinder temperature sensor
installation instructions.
123
type used as collector
temperature sensor (T1)
132
Temperature sensor type PTC
1000 used as cylinder
temperature sensor (T2).
133
Temperature sensor type PTC
1000 used as collector
temperature sensor (T1).
Fault 52
124
Temperature sensors
Check temperature sensors
(T1 and T2) reversed.
and swap connections if
Collector temperature sensor
Fit collector temperature
Temperature sensor fitted in wrong
(T1) fitted on collector array
sensor (T1) close to collector
location
inlet.
array outlet.
Temperature sensors reversed
necessary.
Fault 53
125
Maximum temperature for
Set higher maximum
Temperature for thermal disinfection not
solar cylinder too low.
temperature for solar cylinder.
reached in solar cylinder
Pump rate of disinfection
Select higher pump stage on
pump (PE) too low.
disinfection pump (PE) or, if
Fault 54
145
possible, open butterfly valve
further.
Thermal disinfection
This is not a fault.Message is
terminated manually before
shown only for 5 minutes.
required temperature was
reached in solar cylinder.
Fault 55
146
Solar system not yet commissioned
Solar thermal system is not yet Fill and vent solar thermal
in operation.
system according to its
documentation and prepare it
for commissioning. Then start
up solar thermal system.
Fault 56
147
Pump (SP) in manual mode.
At least one pump/valve in manual mode
154
Pump (PE) operated manually. "Auto".
Reset pump parameter to
1) The display text is shown at the BUS subscriber (e.g. remote control) that has identified the fault.
The other BUS subscribers will instead display the code that corresponds to the display text.
6 720 645 349 (2010/09)
64 | Troubleshooting
9.2
Troubleshooting without display
Problem
Cause
Required room temperature Thermostatic valve(s) set too low.
not achieved.
Heating curve set too low.
Remedy
Set thermostatic valve(s) higher.
Set "Heating levels" for "Comfort" higher
or arrange for your contractor to correct
the heating curve.
Flow temperature controller on heating
Set flow temperature controller higher.
appliance set too low.
Reduce influence of solar optimisation if
necessary.
Heating lasts too long.
Air lock in heating system.
Bleed radiators and vent heating system.
"Heating up speed" set too low.
Set "Heating up speed", for example, to
"Fast".
Required room temperature Radiators become too hot.
Set thermostatic valve(s) lower.
greatly exceeded.
Set "Heating levels" for "Comfort" lower
or arrange for your contractor to correct
the heating curve.
Installation location of FW 100
Select a better installation location for
unfavourable, e.g. external wall, close to
FW 100 and ask your heating contractor
window, in a draught, ...
to reposition it.
Excessive room temperature Temporary influence of external heat on
Arrange for your contractor to increase
fluctuations.
the room, e.g. through solar radiation,
"Room influence".
lighting, TV, fireplace etc.
Select a better installation location for
FW 100 and ask your heating contractor
to reposition it.
Temperature rises instead of Time incorrectly set.
Check time setting.
falling.
Room temperature too high
Building retains a lot of heat.
during "Economy" and/or
Set an earlier switching time for
"Economy" and/or "Frost".
"Frost" mode.
Incorrect or nocontrol.
BUS connection of BUS subscribers
Ask your heating contractor to check the
faulty.
BUS connection against the wiring
diagram and correct it if required.
Controller can only be set to Operating mode selector faulty.
Have FW 100 replaced by your contractor.
automatic mode.
DHW cylinder does not heat DHW temperature controller on heating
Set DHW temperature controller higher.
up.
Reduce influence of solar optimisation if
appliance set too low.
necessary.
6 720 645 349 (2010/09)
Flow temperature controller on heating
Turn flow temperature controller on
appliance set too low.
heating appliance fully clockwise.
Troubleshooting | 65
If the fault persists:
B Call an authorised contractor or the customer
service department and inform them of the
fault, quoting the appliance details (from type
plate inside flap).
Appliance details
Type:
............................................................................
Part number:
............................................................................
Date of manufacture (FD...):
.............................................................................
6 720 645 349 (2010/09)
66 | Energy saving tips
10 Energy saving tips
•
With weather-compensated control, the flow
temperature is controlled in accordance with
the set heating curve: The colder the outside
temperature, the higher the flow temperature.
Save energy: Set the heating curve as low as
possible in accordance with the building's
insulation and the system conditions
(Æ chapter 8.3 from page 47).
•
Underfloor heating:
Never set the flow temperature higher than the
maximum flow temperature recommended by
the manufacturer (e.g. 60 °C).
•
Make effective use of the temperature levels
and switching points by setting them to suit
the preferences of the occupants.
– Comfort
= Comfortable living
environment
– Economy
– Frost
= Active living environment
= Away from home or asleep
•
Set the thermostatic valves in all rooms so
that the required room temperature can be
achieved. Only increase the temperature
levels if the temperature has not reached after
some time (Æ chapter 6.3.2 on page 33).
•
Much energy can be saved by reducing the
room temperature via economy phases.
Reducing the room temperature by 1 K ( °C)
enables up to 5 % energy to be saved.
It is not recommended to let the room
temperature of heated rooms fall below
+15 °C during the daytime, otherwise the
cooled-down walls continue to radiate cold
and the room temperature rises higher,
leading to higher energy consumption than if
an even heat supply is applied.
•
Good thermal insulation of the building: the
set temperature for Economy is never
reached. Nevertheless energy is being saved
as the heating system stays off.In that case set
the switching point for Economy to an earlier
time.
6 720 645 349 (2010/09)
•
Don't keep windows slightly open for
ventilation. This leads to a constant extraction
of heat from the room without noticeably
improving the ambient air in the room.
•
Vent briefly but intensively (open window
fully).
•
When ventilating, turn off the thermostatic
valve or set the mode selector to Frost.
•
Make effective use of the temperature levels
and switching times for DHW heating by
setting them to suit the preferences of the
occupants.
Solar optimisation
Activate the Optimizing influence DHW by
setting a value between 1 K and 20 K
Æ chapter 6.6 on page 39. If the influence of the
Optimizing influence DHW is too great, reduce
the value in stages.
Activate the CH circuit optimizing influence by
setting a value between 1 K and 5 K
Æ chapter 6.6 on page 39. If the influence of the
CH circuit optimizing influence is too great,
reduce the value in stages.
Environmental protection | 67
11 Environmental protection
Environmental protection is a fundamental
corporate strategy of the Bosch Group.
The quality of our products, their economy and
environmental safety are all of equal importance
to us and all environmental protection legislation
and regulations are strictly observed.
We use the best possible technology and
materials for protecting the environment taking
account of economic considerations.
Packaging
Where packaging is concerned, we participate in
country-specific recycling processes that ensure
optimum recycling.
All packaging materials are environmentally
compatible and can be recycled.
Used appliances
Used appliances contain materials that should be
recycled.
The components are easy to separate and the
types of plastic are identified. This allows the
various assemblies to be appropriately sorted for
recycling or disposal.
6 720 645 349 (2010/09)
68 | Individual time program settings
12 Individual time program settings
The factory settings and personal settings for the
time programs are summarised below.
12.1 Heating program
How to set the central heating program is
described in chapter 6.3 on page 32.
Fixed pre-defined heating programs (for copying)
P1
P2
P3
P4
P5
P6
AM weekday worker
Mo - Th
06:00
08:00
12:00
22:00
–
–
–
–
Fr
06:00
08:00
12:00
23:30
–
–
–
–
Sa
07:00
23:30
–
–
–
–
–
–
–
–
Su
08:00
22:00
–
–
–
–
–
–
–
–
Mo - Th
07:00
12:00
17:00
22:00
–
–
–
–
PM weekday worker
Fr
07:00
12:00
17:00
23:30
–
–
–
–
Sa
07:00
23:30
–
–
–
–
–
–
–
–
Su
08:00
22:00
–
–
–
–
–
–
–
–
Full weekday worker
Mo - Th
06:00
08:00
17:00
22:00
–
–
–
–
Fr
06:00
08:00
17:00
23:30
–
–
–
–
Sa
07:00
23:30
–
–
–
–
–
–
–
–
Su
08:00
22:00
–
–
–
–
–
–
–
–
AM+PM weekday worker
Mo - Th
06:00
08:00
12:00
13:00
17:00
22:00
Fr
06:00
08:00
12:00
13:00
17:00
23:30
Sa
07:00
23:30
–
–
–
–
–
–
–
–
Su
08:00
22:00
–
–
–
–
–
–
–
–
6 720 645 349 (2010/09)
Individual time program settings | 69
P1
P2
P3
P4
P5
P6
Home all day (factory settings)
Mo - Th
06:00
22:00
–
–
–
–
–
–
–
–
Fr
06:00
23:30
–
–
–
–
–
–
–
–
Sa
07:00
23:30
–
–
–
–
–
–
–
–
Su
08:00
22:00
–
–
–
–
–
–
–
–
Mo - Th
04:00
22:00
–
–
–
–
–
–
–
–
Fr
04:00
23:00
–
–
–
–
–
–
–
–
Sa
07:00
23:00
–
–
–
–
–
–
–
–
Su
07:00
22:00
–
–
–
–
–
–
–
–
Mo - Th
06:00
23:30
–
–
–
–
–
–
–
–
Fr
06:00
23:30
–
–
–
–
–
–
–
–
Sa
07:00
23:30
–
–
–
–
–
–
–
–
Su
08:00
23:30
–
–
–
–
–
–
–
–
Mo - Th
07:00
23:00
–
–
–
–
–
–
–
–
Fr
07:00
23:00
–
–
–
–
–
–
–
–
Sa
07:00
23:00
–
–
–
–
–
–
–
–
Su
07:00
23:00
–
–
–
–
–
–
–
–
Home all day, early
Home all day, late
Senior citizens
6 720 645 349 (2010/09)
70 | Individual time program settings
P1
P2
P3
P4
Personal settings Heating program
All days
Mon - Fri
Sat + Sun
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday
6 720 645 349 (2010/09)
P5
P6
Individual time program settings | 71
12.2 DHW program
How to set the DHW program is described in
chapter 6.4 on page 34.
P1
°C
P2
P3
°C
P4
°C
P5
°C
P6
°C
°C
Factory settings
Mo - Th
60
05:00
15
23:00
–
–
–
–
–
–
–
–
Fr
60
05:00
15
23:00
–
–
–
–
–
–
–
–
Sa
60
06:00
15
23:00
–
–
–
–
–
–
–
–
Su
60
07:00
15
23:00
–
–
–
–
–
–
–
–
Personal settings DHW program
All days
Mon - Fri
Sat + Sun
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday
6 720 645 349 (2010/09)
72 | Individual time program settings
12.3 DHW circulation program
How to set the DHW circulation program is
described in chapter 6.4 on page 34.
P1
P2
P3
P4
P5
P6
On/
On/
On/
On/
On/
On/
Off
Off
Off
Off
Off
Off
Factory settings
Mo - Th
On
06:00
Off
23:00
–
–
–
–
–
–
–
–
Fr
On
06:00
Off
23:00
–
–
–
–
–
–
–
–
Sa
On
07:00
Off
23:00
–
–
–
–
–
–
–
–
Su
On
08:00
Off
23:00
–
–
–
–
–
–
–
–
Personal settings DHW circulation program
All days
Mon - Fri
Sat + Sun
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday
6 720 645 349 (2010/09)
Index | 73
Index
A
G
Accessories .................................................9, 16
General settings ....................................... 30, 38
B
H
Being away from home ....................................19
BUS cables ......................................................17
BUS subscribers ........................................47, 58
Heating appliance
- Equipment ................................................... 8
- Fault .......................................................... 58
- Settings ..........................................32, 34, 47
Heating circuit
- Mixed ................................................9, 36, 56
- Non-mixed ............................................. 9, 36
Heating program ....................................... 27, 32
Holiday program ....................................... 26, 31
Hotter
- DHW .......................................................... 34
- Heating .......................................... 19, 32–33
C
Change heating program .................................32
Changing room temperature .....................19, 33
Colder
- Heating .......................................... 19, 32–33
Commissioning (contractors only) ..................18
Contractor level ...............................................56
- Solar thermal system parameter ................52
Control quality .................................................14
Controller messages ........................................58
Controls .............................................................3
Cooler
- DHW ...........................................................34
Customer service address .........................46, 55
D
Default settings ...............................................43
Deleting ...........................................................24
DHW circulation ..............................................36
DHW program ............................................28, 34
Dimensions ......................................................14
Disposal ...........................................................67
E
Electrical connections .....................................16
- Connecting BUS subscribers ......................17
Encoding the BUS subscribers ........................47
F
Factory settings ...................... 25–26, 40, 43, 52
Fault display ....................................................58
Fault location ..................................................58
Faults ...................................................45, 55, 58
- Heating appliance .......................................58
Fitting
- Accessories ................................................16
I
Individual time programs (table) .................... 68
Info ................................................................. 40
Information regarding these instructions ......... 6
Installation ...................................................... 12
- Accessories ................................................ 16
- FW 100 in the heating appliance ............... 12
- FW 100 wall mounting ............................... 14
- Outside temperature sensor ..................... 15
Installation location
- FW 100 ...................................................... 14
- Outside temperature sensor ..................... 15
Installer settings ............................................. 43
- Configuring solar thermal system ........ 44, 51
- Customer service address ................... 46, 55
- Heating parameters ............................. 44, 47
- Screed drying ............................................ 46
- Solar thermal system parameters .............. 45
- System configuration ........................... 43, 47
- System faults ....................................... 45, 55
- System info .......................................... 46, 56
K
Key .............................................................. 3, 21
Key lock .......................................................... 38
L
Leaving the apartment .................................... 19
Leaving the house .......................................... 19
6 720 645 349 (2010/09)
74 | Index
M
P
Main menu
- DHW ...........................................................28
- General settings .........................................30
- Heating .................................................27, 32
- Holiday .......................................................26
- Solar ...........................................................30
Menu
- Info .............................................................40
- Installer settings .........................................43
Configuring solar thermal system ...44,
51
Customer service address .........46, 55
Heating parameters ...................44, 47
Screed drying ..................................46
Solar thermal system parameters ....45
System configuration .................43, 47
System faults .............................45, 55
System info ................................46, 56
- Main menu
DHW ...........................................28, 34
General settings ........................30, 38
Heating ......................................27, 32
Holiday .......................................26, 31
Solar ..........................................30, 39
- Scrolling through the levels ........................21
Menu structure ....................................26, 40, 43
Mixed heating circuit .............................9, 36, 56
Packaging ....................................................... 67
Power reserve
- Mains power failure ..................................... 8
Product details
- Standard package ........................................ 8
Programming
- Deleting ..................................................... 24
- Installer settings ........................................ 43
- Resetting to factory settings
A program ....................................... 24
All settings ...................................... 25
- Set fast heat-up ......................................... 33
- Set heating program .................................. 32
- Setting a holiday program ......................... 31
- Setting DHW program
Times for DHW heating ................... 34
- Setting language ........................................ 38
- Setting the date ......................................... 38
- Setting the time ......................................... 38
- Setting time programme for DHW
circulation pump ....................................... 36
- Switching off summer/wintertime ............. 38
N
Night mode (economy) ....................................33
Non-mixed heating circuit ...........................9, 36
O
Operating modes .............................................20
Operation ........................................................19
- Changing DHW mode .................................20
- Changing room temperature ................19, 33
- Changing the operating mode for heating ..20
- Menus .........................................................21
- Programming ..............................................21
- Setting heating temperature ......................33
Outside temperature .................................51, 66
Outside temperature sensor ...........................15
6 720 645 349 (2010/09)
R
Reset
- A program .................................................. 24
- All settings ................................................. 25
Resetting
- A program .................................................. 24
- All settings ................................................. 25
Resetting previous adjustments ..................... 25
Room temperature sensor .............................. 51
Rotary selector ............................................3, 21
Index | 75
S
T
Safety precautions ............................................7
Screed drying ..................................................56
Scrolling through menu levels .........................21
Set heating level higher/lower ........................32
Set heating start ..............................................32
Set screed drying ............................................56
Setting constant economy ...............................20
Setting constant frost protection ....................20
Setting constant heating .................................20
Setting economy mode ...................................20
Setting frost protection mode .........................20
Setting heating mode ......................................20
Setting heating temperature ...........................33
Setting language ..............................................38
Setting the date ..............................................38
Setting the time ...............................................38
Setting up automatic mode .............................20
Solar program ...........................................30, 39
Standard package .............................................8
Switching off summer/wintertime ...................38
Symbols .............................................................3
System faults .............................................45, 55
Technical data .................................................. 9
Thermal disinfection ............................31, 37, 53
Thermostatic valves ........................................ 66
Troubleshooting ............................................. 58
U
Underfloor heating system ............................. 66
Used appliances ............................................. 67
V
Venting ........................................................... 66
W
Wall mounting ................................................ 14
6 720 645 349 (2010/09)
Australia
Robert Bosch (Australia) Pty Ltd
1555 Centre Rd
Clayton, VIC 3168
Phone 1300 30 70 37
Fax 1300 30 70 38
www.bosch.com.au/hotwater
New Zealand
Phone 0800 4 Bosch or 08 543 352
www.bosch.co.nz
067206453498

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