Windhager FB 5210 User manual

Installation- and
Operation Instructions
Di
g
ital - Operation module FB 5210
02/01 023482/01

Operating instructions
Operating module FB 5210
2
Dear reader,
This operation module is a modern with numerous functions for operating a
heating system at maximum efficiency.
All adjustments have influence on the existing settings on the heating circuit
module of the corresponding heating circuit.
The first part of the booklet contains all the information needed to operate the
module. You will soon see just how simple and logical it is to use.
The second, longer part has a margin bar marked "For installation personel
only". It contains comprehensive information required by heating system
installation specialists.
First of all, please read the "Safety notice"on page 5.

Operating instructions
Operation module FB 5210
3
Contents
1Safety notice . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . .5
2Your operation module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6
2.1What your operation module does . . . . . . . . . . . . . . . . . . . . .. . . . . . . . .6
2.2User adjustments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6
2.3User controls and displays . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . .6
2.4Display overview . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . .7
3User Adjustments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . .8
3.1Adjusting the desired room temperature. . . . . . . . . . . . . . . . .. . . . . . . . .8
3.1.1Daytime room temperature . . . . . . . . . . . . . . . . . . . .. . . . . . . . .8
3.1.2Night reduction room temperature. . . . . . . . . . . . . . .. . . . . . . . .8
3.2Adjusting the displayed room temperature to the measured . . . . . . . . . . 9
3.3Select operation mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
3.4Switching on the "party" function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
3.5Switching on the domestic hot water. . . . . . . . . . . . . . . . . . . . . . . . . . . .11
3.6Adjusting the hot water temperature . . . . . . . . . . . . . . . . . . .. . . . . . . .12
3.7Adjusting the time and day of the week. . . . . . . . . . . . . . . . . . . . . . . . . . 12
3.7.1Summer/winter time adjustment. . . . . . . . . . . . . . . . . . . . . . . . . 13
3.8Set holiday program . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
4Checking temperatures, displaying controller outputs . . . . . . . . . . . 14
4.1Checking temperatures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
4.2Controller output display. . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . .14
4.3Check set value . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . .15
4.4Display collector temperature and solar earnings. . . . . . . . . . . . . . . . . . 15
5Automatic pro
g
rammes. . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . .16
5.1What you should know . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
5.2Relevant keys and displays . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
5.3Standard pro
g
rammes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
5.4Selecting and customising automatic programmes . . . . . . . . . . . . . . . . . 18
5.4.1Selecting standard pro
g
rammes. . . . . . . . . . . . . . . . . . . . . . . . . 18
5.4.2Customising automatic programmes . . . . . . . . . . . . . . . . . . . . . 19
5.4.3Checking/verifying automatic programmes . . . . . . . . . . . . . . . . 21
5.5Adjustment examples. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
5.5.1Selecting another standrad programme . . . . . . . . . . . . . . . . . . . 22
5.5.2Earlier heating one day a week . . . . . . . . . . . . . . . . . . . . . . . . . 22
5.6Custom automatic programme (with table) . . . . . . . . . . . . . . . . . . . . . . . 24

Operating instructions
Operation module FB 5210
For installation personnel only
4
6The heating controller does not work as expected . . . . . . .. . . . . . .25
6.1Checking the control function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
6.1.1Testing of the controller . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
6.1.2Testing the sensors as well as the controller requirements
(Set and actual values). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .26
6.1.3Standard values switching on and off . . . . . . . . . . . . . . . . . . . . 26
6.1.4Error messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
7 General . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . .27
7.1 Installation information and preparation for Initial Operation . . . . . . . . . . . . 27
8 Explanation of terms .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . .27
9 Technical data . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . .27
10 Assembly and Installation information. . . . . . . . . . . . . . . . . . . . . . . . . . . 28
10.1 Definition of the reference room . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . .28
10.2 Definition of where to place the operation module . . . . . . . . . . . . . . . . . . 28
10.3 Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
10.4 Fitting instructions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
10.5 Wiring information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
10.6 Addressi
ng
(allocation)of the operation module. . . . . . . . . . . . . . . . . . . .31

Operating instructions
Operation module FB 5210
5
1Safety notice
Intendend use
This operation module is a modern electronic device.
The operation module complies with the following EU guidelines:
•73/23/EWG "Low Voltage Guidelines"
•89/336/EWG "EMV Guidlines", including amendment guideline 92/31/EWG
Das Bedienmodul ist für den Einsatz zusammen mit einem Heizkreismodul ent-
sprechend den Spezifikationen des Herstellers bestimmt.
Anderweiti
g
e Verwendun
g
des Bedienmodules ist nicht zulässi
g
.
Safety
This device uses the latest technology and complies with safety regulations.
Danger
The operation module is electrically operated. Improper installation or attemp
repair can result in a life -threatening electric shock hazard. Installation and
commissioning must be performed only by adequately qualified specialist. It is
forbidden to open the device or ancillary components. Repairs are to be carried
out only by the manufacturer.
Instructions in the text that are marked by a warning symbol must be ob-
served under all circumstances.
Warning: Do not switch on the power before all wiring work on the
boiler (corresponds to the heating circuit module) are finished and
the operation module is plugged onto the socket (Intialising the
electronic).
Please wait until the temperature indication on the operation module
shows the proper value, to start with the settings. The duration of
the initialisation lasts max. 2minutes.

Operating instructions
Operation module FB 5210
6
2Your operation module
2.1What your operation module does
When correctly programmed and used in conjunction with an appropriate heating
system the heating circuit module ensures heating to the desired temperatures
during the programmed times.
The operating module is constantly exchaning data with heating circuit module.
Changes on one of the two appliances are active in short period of time.
The data exchange can in between lead to a reset of the display. The input value
will be showed correctly in a very short time.
2.2User adjustments
You, the user can make the following controller adjustments:
•Adjust desired room temperature (normal and night reduction temperatrues)
•Select the operating mode
•Switch on the "party" function
•Turn on the domestic hot water production
•Adjust the desired domestic hot water temperature
•Adjust the time and day of the week (summer/winter time adjustment)
•Select and modify automatic programmes
•Set holiday programme
2.3User control and displays
This view shows the controller with its cover removed
P
1st level controls
2nd level controls
Reset button (recessed)

Operating instructions
Operation module FB 5210
7
1st level controls
Desired daytime room temperature
Desired night reduction temperature
Mode selection
"Party" function activation
Domestic hot water
Temperature check
Holiday programme
2nd level controls (accessible after removing cover)
Time of day adjustment
Programming key for room heating/night reduction times
Programming key for hot water times
Desired hot water temperature
Select among 4 pre-set programme cycles
2.4Display overview
Time and day of week
Measured temperatures
Selected operation modeController output indicators
Time/temperature cycle
for the indicated day
Hot water enabled/
disabled

Operating instructions
Operation module FB 5210
8
3User Adjustments
3.1Adjusting the desired room temperature
3.1.1Daytime room temperature
1.Press the key once
•The regular room temperature
adjustment appears on the right
of the display.
2.Press the "–" or "+" side of the key to
set a lower or higher temperature.
You can adjust the temperature in 0,5-°C-increments, i.e. to change the tem-
perature from 20.5 to 21.5°C you would press the "+"-side of the key twice.
Press and hold down the key to change the temperature at a faster rate.
The change takes effect immediatley.The display returns returns to normal after
1 minute, or you can press the key to restore the normal display right away.
3.1.2Night reduction room temperature
1.Press the key # once
•The current night reduction tem-
perature appears on the right of
the display.
2.Press the "–" or "+" side of the key to
set a lower or higher temperature. You can adjust the temperature in 0,5-°C
increments by pressing the "-" or "+" side of the key. Press and hold down
the key to change the temperature at a faster rate.
The change takes effect immediately. The display returns to normal after 1 minute,
or you can press the key to restore the normal display right away.
P
P

Operating instructions
Operation moduleFB 5210
9
3.2Adjust displayed room temperature to the measured
It is possible that the temperature displayed on the operation module differs
from the measured (with a room thermometer)temperature.
1.Keep
button pressed until
actual value of the room temperature
is shown (see "Checking temper-
atures, displaying controller outputs")
starting from page 14).
2.Press the "–" or "+"
side of the key to adjust the displayed value on the operation
module with the measured value on the room temperature thermostat.
Due to pressing the button die you store your input and go back to the standard
display.
If the measured room temperature (actual value) deviates from the set value,
through the heating curve on the heating circuit module this can be adjusted
(see operation module heating circuit module).

Operating instructions
Operation module FB 5210
10
3.3Select operation mode
The current mode of operation is indicated by a thick line below and a thin line
above the symbol.
For example, during automatic operation:
The manual (emmergency) operation can only be set on the
heating circuit module not on the operation module.
1.To change the operation mode , press
the key several times in
succession.
•Each key-press moves the maker
one position to the right.
SymbolFunctionRecommended setting for
Heating "OFF"Heating and domestic hot water "OFF",
Frost protection active
Automatic Heating and warm water according
operation to programmed automatic cycle
Heating Room heating on continously, domestic hot
operation water according to programmed automatic cycle
Night reduction Lower heating temperature,
operation domestic hot water disabled
Summer operationHeating "OFF", frost protection active, domestic
hot water according programmed auto. cycle
Manual operation Setting only on the heating circuit module

Operating instructions
Operation module FB 5210
11
3.4Switching on the "Party function"
The "party function" overrides the normal program by switching from night reduc-
tion to regular daytime heating, or vice versa. The override stays in effect until the
next programmed event, unless it is switched off manually before.
1.Press the key.
•A blinking line above the corres-
ponding symbol indicates that the
normal operating schedule has
been overriden (in example on the
right, heating is running at full power,
although it would normally be in night reduction mode at this time).
To turn off the "Party function", press the key again.
3.5Switching on domestic hot water
You can enable domestic hot water, even when it has been turned off by the
regular program.
The symbol to the right of the clock indicates whether the domestic hot water
is switched on or off:
•domestic hot water on
•domestic hot water off
1.To turn on the domestic hot water,
press the key
•A blinking symbol indicates the
domestic hot water override.
As soon as the hot water production is finished the following symbol is displayed.

Operating instructions
Operation module FB 5210
12
3.6Adjusting the hot water temperature
If the controller manages the domestic hot water supply, the water temperature
may be set from the controller.
Consult a specialist before altering the domestic hot water
temperature!
1.Open the cover and press the
key once.
•The current domestic hot water
temperature setting appears at
the right of the display.
2.Press the "–" or "+" side of this key to
increase or decrease the temperature. The temperature changes in 1°C incre-
ments. Press and hold down the key to change the temperature at a faster
rate.
The change take effect immediately. The display returns to normal after 1 minute,
or you can press the key to restore the normal display right away.
3.7Adjusting the time and day of the week
1.Open the cover and press the
key once.
2.Set the time forwards or backwards
by pressing the "+" or "-" side of this
key. The time changes in 1 minute
increments. Press and hold down the
key to change the time at a faster
rate.
3.Set the day of week using the key. 1 = Monday, 2 = Tuesday, 3 = Wed-
nessday, etc. A bar in the display indicates the weekday.
The display returns to normal after 1 minute, or you can press the key to
restore the normal display right away.
P
P

Operating instructions
Operation module FB 5210
13
3.7.1Summer/winter time adjustment
Set the time by following the procedure in the previous section.
•Summer to winter time:
set the clock back 1 hour (press the "–" side of the key)
•Winter to summer time:
set the clock forward 1 hour (press the "+" side of the key .
3.8How to program the holiday program
For an absence duration of up to 29 days a holiday programme can be entered.
During the entered holiday days the heating system is heated at outside
temperatures under the night reduction set value on the heating circuit module
for the setnight reduction temperature. The hot water preparation is during this
time inhibited.
If you choose the holiday programme during the heating season and would like
minimum temperature in the room (Indoor plants), you guarantee, that:
•the reduction temperature is set (see "Reduction temperature on
page 8),
•the heating boundary on the heating circuit module is set on a high level.
The holiday programme begins immediately after the attitude, this day depends
thus as a first holiday day.
The holiday programme ends after the calm holiday day number around midnight;
with that the normal heating and hot water time programme is again acting.
The day to the return more should not be counted than holiday day so that the
plant can heat up on operating temperature.
1.Press button
•The display shows on the left "0",
the holiday programme can now
be set.
In this example (see above)21 holiday
days appear.

Operating instructions
Operation module FB 5210
14
2.Through repeated pressing of the botton the desired number of holiday
days (incl. the contemporary day)set; a maximum of 29 holiday days can be
tuned. The attitude rate speeds up lasting pressing.
•If by mistake too many holiday days have been set, keep on pressing the
button. After "29" the display begins again by "0".
Through pressing the button the holiday programme becomes active. This is
announced by the flashing symbol.
In order to interrupt the holiday prgramme earlier, press the button. The
controller works now again according to the programme set.
4Checking temperatures, displaying controller
outputs
4.1Checking temperatures
4.2Controller output display
This could be at the maximum:
Press the key one or more times
All the temperatures measured by the
controller can be shown in the display.
This could be at the maximum:
Boiler temperature Domestic hot water temperature
Boiler return temperature Outside temperature
Heating flow temperature Room temperature
= Boiler stage 1. or 2. ON
= Circulation pump ON
=
Domestic hot water supply ON
= Mixing valve OPEN
= Mixing valve CLOSED

Operating instructions
Operation module FB 5210
15
4.3Checking set values
Release key . Through individual keystroke reach the set- and actual values
(measured values) to the display. They could be at a maximum:
Pressing the button once returns the basic display into the display. This
comes about also automatically if no button is not pressed for a minute.
4.4Display of collector temperature and solar profits
If in a system there is a solar module installed,the collector temperature and
the solar profits can be asked so.
Release key . Through individual keystroke reach the set- and actual values
(measured values) to the display.
Pressing the button once returns the basic display into the display. This
comes about also automatically if no button is not pressed for a minute.
Boiler temperature set
Room temperature set
Heating forward temperature set
Domestic hot water temperature set
Solar
profits
kWh
Collector temperature °C
Pressing key permanently. The oper-
ation module announces after each other
the measured temperature levels.
If all measured values are passed, additional
appears, however instead of the main image,
the required values in the display.
Pressing the button permanently.
The operation module shows all measured
temperature values after each other.
If all measured values are passed, additional
appears, however instead of the main image,
the required values in the display.

Operating instructions
Operation module FB 5210
16
5Automatic pro
g
rammes
5.1What should you know
Automatic programmes give you separate control of heating and domestic hot
water , according to your needs and lifestyle. The programme sets the times
when the room or water temperature should be maintained at their desired
settings. At other times, the system operates at reduced temperature, or the
water heater is turned off.
The times set in the automatic programme are the times when the heating system
switches on and off, or release and off times for the hot water production ar active.
4 standard programmes have been pre-set at the factory.
Note: These 4 programmes can not be changed!
If one of these suits your needs, you can select it as the current programme.
You can also modify this programme according to your own wishes, and create
a custom programme (one for every day of the week, if you want).
5.2Relevant keys and displays
P
Programme
selector
Domestic hot water
programming key
Room heating
programming key
Clock key for adjusting
programme times
Select day,
or day block

Operating instructions
Operation module FB 5210
17
5.3Standard programmes
P1 = Pro
g
ramme1, normal domestic programme
P2 = Pro
g
ramme2, domestic comfort programme
P3 = Pro
g
ramme3, domestic programme with reduced temperature
P4 = Pro
g
ramme4, commercial and industrial premises
Day groups
Room
heatingHot water
Day of week Marked days On Reduced
Turn on
Turn off
Mo-Fr 06.00 22.00 05.00 22.00
Sa-So 07.00 23.00 06.00 23.00
Day group Room heating Hot water
Day of week Marked days On Reduced Turn on Turn off
Mon-Thu 06.0022.0005.0022.00
Fri 06.0023.0005.0023.00
Sat 07.0023.0006.0023.00
Sun 07.0022.0006.0022.00
Day groups Room heating Hot water
Day of week Marked days On Reduced Turn on Turn off
Mon-Thu 06.0008.0005.0008.00
15.30 22.00 14.30 22.00
Fri 06.0008.0005.0023.00
15.30 23.00 14.30 23.00
Sat 07.0023.0006.0023.00
Sun 07.0022.0006.0022.00
Day groups Room heating Hot water
Day of week Marked days On Reduced Turn on Turn off
Mon-Fri 06.0019.0005.0019.00
Sat-Sun Off Off Off Off

Operating instructions
Operation module FB 5210
18
5.4Selecting and customising automatic programmes
If one of the standard programmes describedearlier meet your needs, you can
select and use it "as is" - see "Selecting the standard programme" on page 18.
You can select separate programmes for room heating and domestic hot water
and modify each one independently.
You can modify the selected programme according to your needs, see "Custom-
automatic programmes" on page 19.
Important:When customising a heating programme,always use one of the
standard programmes as a starting point, not one that has already been modified.
The "Adjustment examples" on page 22 provides step-by-step explanation of
how to customise the standard programmes.
5.4.1Selecting the standard programme
The standard programme for room heating and the standard programme for
domestic hot water must be selected in separate, successive steps.
1.Press the key.
•"Act" appears on the right for the
current room heating pro
g
ramme.
2.Press the key again.
•"Act" for the actual, current
domestic hot water programme.
Programme 1 is the factory setting.
3.Press the key repeatadly until the desired programme number appears.
•
Programmes are displayed in the following sequence
- "P1" and (standard pro
g
ramme1 for room heating)
- "P1" and (standard pro
g
ramme1 for domestic hot water)
- "P2" and (standard pro
g
ramme2 for room heating)
- "P2" and (standard pro
g
ramme2 for domestic hot water),etc.
P
P

Operating instructions
Operation module FB 5210
19
4.To select the standard room heating
programme, press the
key when the desired programme
is showing in the display.
(The example on the right shows
standard programme 3 for heating.)
To select the standard domestic hot
water programme, press the
key when the desired pro-
g
ramme number is showing in the
display. (The example on the right
shows standard programme 3 for
domestic hot water).
The programme comes into effect immediately.
Note:The original programme will be overwritten and ereased.
The deisplay returns to normal after 1 minute, or you can press the
key to restore the normal display right away.
5.4.2Customising automatic programmes
As explained previously, you can select any standard programme as the current
programme, then customise it to your needs. Begin by identifying the standard
programme that is closest to your desired settings.
Important:When customising a heating programme, always use one of the
standard programmes as a starting point, not one that has already been modified.
P
P

Operating instructions
Operation module FB 5210
20
Heating intervals are
shown as dark seg-
ments on the time-
line. You can modify
heating intervals any
way you wish by
adding or removing
segments.
The instructions here show how to adapt a room heating programme. The proce-
dure for domestic hot water is identical, simply press the key instead
of the key.
1.Press the key once.
•The setting for the first day or
day block appear in the display.
(the example shows standard
programme 3). The time marker
is positioned at the start of the
first heating period.
2.If necessary move the time marker
to desired point (4.00 a.m. in the
example) using the key
(press the "-" or "+" sides). The
marker moves in 15-minute incre-
ments.
3.Press the key to add or remove heating periods ("overwrite" the
segments).
•Pressing the side adds extra segments to the time-line (=daytime heat-
ing).
•Pressing the side removes existing dark segments from the time-line
(=night reduction).
Heizperioden
P
time marker
(flashing)
day block
P