Wolf WRS-K Instruction sheet

Conguration wizard
WRS-K
WOLF GMBH / POSTFACH 1380 / D-84048 MAINBURG / TEL. [phone] / FAX [phone] / www.WOLF.eu
Part no.: 3062933_201707 Subject to technical modications
GB

23062933_201707
Contents
Contents ................................................................................................................... 2
Installation / commissioning / operating overview .................................................... 3
Post-conguration, air quality / CO2sensor.............................................................. 4
Post-conguration remote control............................................................................. 5
Post-conguration, LON / BacNet / ModBus / Ethernet / KNX interface .................. 6
Post-conguration, pressure control / ow rate control / cooling function ................ 7
New conguration controller..................................................................................... 8
System conguration.............................................................................................. 12
Conguration for pressure or ow rate control ....................................................... 15
Notes ...................................................................................................................... 19

3
3062933_201707
1Displaying and acknowledging active fault messages
2Displaying the system operating data (set / actual values)
3Access to the main menu
4Forward scrolling within a menu and increasing values
5Switching the system ON and OFF, selecting menu points, conrming inputs
6Backwards scrolling within a menu and reducing values
1. Commissioning
- According to EN 50110-1, only qualied electricians may carry out the installation and commissioning of
the ventilation control unit and connected accessories.
- Observe all regulations stipulated by your local power supply utility and all VDE or local regulations.
- DIN VDE 0100 regulations regarding the installation of high voltage systems up to 1000 V.
- DIN VDE 0105-100 operation of electrical systems.
- Only original Wolf accessories may be used (electric heater bank, condensate pump, servomotors, etc.),
otherwise, Wolf cannot provide a warranty.
Installation / commissioning /
operating overview
1
2
3
4
5
6
Operating overview

43062933_201707
2. When retrotting an air quality sensor (mixed gas or VOC, CO2) follow the instructions below.
Post-conguration, air quality / CO2 sensor
Conguration Activation
Other
Air quality sensor
No
Using ↑ ↓ select "Air quality sensor"
and press Enter to activate re-
conguration.
Select "Yes" with and conrm with
Enter
Other
Air quality sensor
available? >Yes
U08 KLM-M/L
Type 0-10V
Version VOC
Use Enter to conrm the input port
"U8" and type "0-10 V"
Use to select the variant "VOC" or
"CO2"
FR 20.03.09 11:02
21.0
11.4°C 18.5°C
PRG OPERATING DATA
Esc MENUS
ON/OFF
SET VALUE
Press
EscEsc
button
Select 1234 with and conrm with
Enter
wolf-heiztechnik.de
Contractor
Password: 1234
Continue with
Select "Heating contractor" with and
conrm with Enter
Main menus
Standard settings
Displays
Time functions
Contractor
DISPLAYSSELECTIONEsc BACK
Alarm management
Service
Other
Contractor - menus
DISPLAYSELECTIONEsc BACK
Select "Other" with and conrm with
Enter
DISPLAYSELECTIONEsc BACK
DISPLAYSAVEEsc BACK

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Post-conguration remote control
Backup mode
Night ventilation
Other
Contractor - menus
DISPLAYSELECTIONEsc BACK
Select "Other" with and conrm with
Enter
Select "Remote control" with and
conrm with
DISPLAYSELECTIONEsc BACK
Other...
Remote control
installed? No
Select "Yes" with and conrm with
Enter
DISPLAYSELECTIONEsc BACK
Other...
Remote control
installed? Yes
Switch power supply to control unit OFF
and ON again
The remote control is enabled
Conguration
Restart system
(mains OFF/ON)
System restart
FR 20.03.09 11:02
21.0
11.4°C 18.5°C
PRG OPERATING DATA
Esc MENUS
ON/OFF
SET VALUE
Press
EscEsc
button
Select 1234 with and conrm with
Enter
wolf-heiztechnik.de
Contractor
Password: 1234
Continue with
3. Proceed as follows to re-congure a remote control
Select "Heating contractor" with and
conrm with Enter
Main menus
Displays
Time functions
Contractor
DISPLAYSSELECTIONEsc BACK

63062933_201707
FR 20.03.09
11:02
21.0
11.4°C 18.5°C
PRG OPERATING DATA
Esc MENUS
ON/OFF
SET VALUE
Press
EscEsc
button
Main menus
Standard settings
Displays
Time functions
Contractor
DISPLAY
SELECTION
Esc BACK
Select "Heating contractor" with and
conrm with Enter
Select 1234 with and conrm with
Enter
Contractor
Password: 1234
Continue with
wolf-heiztechnik.de
4. Proceed as follows for the re-conguration of a LON / BacNet / Modbus / Ethernet / KNX
interface.
Post-conguration, LON / BacNet /
Modbus / Ethernet / KNX interface
Conrm with
Other...
BMS protocol
>LON-Works
Transfer speed
>4800 (RS485/RS422)
BMS address: 001
VALUESAVEEsc CANCEL
Select required connection with
- No proto
- pCO Manager
- LON-Works
- Bac-Net
- Modbus Stave Standard
- Ethernet
- KNX
and conrm with Enter
Other...
Protocol type:
BacNet
VALUESAVEEsc CANCEL
BMS protocol has been set
Hold down
EscEsc
button until you jump to
the standard screen
Select "Other" with and conrm with
Enter
Alarm management
Service
OtherNight ventilation
Limits
Contractor - menus
DISPLAYSELECTIONEsc BACK

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3062933_201707
Post-conguration, pressure control /
ow rate control / cooling function
FR 20.03.09 11:02
21.0
11.4°C 18.5°C
PRG OPERATING DATA
Esc MENU
ON/OFF
SET VALUE
5. A new conguration of the control unit must be performed in the rst step for the
re-conguration of a pressure/volume ow control unit or a cooling function.
Please note: The complete system conguration will be deleted and must be re-entered.
Displays
Time functions
Contractor
Step 1
Press
EscEsc
button
Alarm management
Service
Other
Night ventilation
Limits
Contractor - menus
DISPLAYSELECTIONEsc BACK
Select "Other" with and conrm with
Enter
Conrm with
DISPLAYSELECTIONEsc BACK
Other...
Remote control
installed? No
Select "Yes" with and conrm with
Enter
DISPLAYSELECTIONEsc BACK
Other...
Remote control
installed? Yes
Select 1234 with and conrm with
Enter
wolf-heiztechnik.de
Contractor
Password: 1234
Continue with
Select "Heating contractor" with and
conrm with Enter
Main menus
DISPLAYSSELECTIONEsc BACK

83062933_201707
Select language:
German, English, French, Dutch, Italian,
Spanish, Portuguese, Hungarian,
Swedish, Danish, Russian, Czech, Slovak,
Slovenian, Polish, Latvian, Lithuanian
Conguration
German
DISPLAYSELECTIONEsc BACK
Please select
language
6. To make an individual control adjustment, you must go through the whole system
conguration process.
Operation (selection) is carried out with
the arrow keys , the selected function
is conrmed with Enter , and then the
next menu is opened automatically.
You can return to a menu with
EscEsc
to
change incorrect settings.
VALUESAVEEsc CANCEL
Conguration
System conguration in preparation
Please wait...
The settings shown under Step 2 must be entered
according to whether pressure control or ow rate
control is selected.
The following selection is possible via
arrow keys:
Ventilation air system
Vent./extr. air system
Conrm selected system type with Enter
VALUESAVEEsc CANCEL
Conguration
System type:
Please select
Factory setting Customer setting
Vent./extr. air system
Select fan speed:
Single stage
Two-stage
Three-stage
Variable
Pressure control
Flow rate control
VALUE
SAVEEsc CANCEL
Conguration
Fan:
Please select
Factory setting Customer setting
Variable
New conguration control unit

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Select cooling mode:
No cooling
Cold water pump bank
Direct evap. stage 1
Direct evap. stage 2
Heat pump
Heat pump (Stulz)*
VALUESAVEEsc CANCEL
Conguration
Cooling:
Please select
Factory setting Customer setting
No cooling
Select air dampers:
No air dampers installed
Mixer air dampers
Mixer/vent/ex.air dmpr
Outs./dis. air dampers
vent/ex.air dmpr
Outs./ex.air dmpr
Open/close dampers
CRL damper system*
VALUESAVEEsc CANCEL
Air dampers
Please select
Factory setting Customer setting
Outs./dis. air dampers
New conguration control unit
Select heating mode:
No heating
DHW pump bank
El heater bank stage 1
El heater bank stage 2
El heater bank stage 3
El heater bank stage 4
El heater bank stage 5
El heater bank var.
KGWO
Heat pump
Heat pump (Stulz)*
VALUESAVEEsc CANCEL
Conguration
Heating:
Please select
Factory setting Customer setting
Electric heater bank
variable
DHW pump bank
Depending on
order
Conguration

10 3062933_201707
Select temperature control:
Vent. air control
Room vent. air cascade
Ext./vent. air cascade
VALUESAVEEsc CANCEL
Conguration
Control type:
Please select
Factory setting Customer setting
Ext./vent. air cascade
Select re dampers:
No FD available
1 re damper
VALUE
SAVEEsc CANCEL
Conguration
Number FD:
Please select
Factory setting Customer setting
1 re damper
Select lters:
No lter Vent./extr. air lter
Outside air lter Outside/extr. air tr
Ventilation air lter Outs./vent/ex. air lter
Extract air lter
Outs./vent. air lter
VALUESAVEEsc CANCEL
Conguration
Filter:
Please select
Factory setting Customer setting
Outside/extr. air tr
New conguration control unit
Select heat recovery system:
No HR available
PHE
RHE
Coil loop without feed
Coil loop + heat feed
Coil loop + cold feed
Coil loop + heat/cold feed
VALUESAVEEsc CANCEL
Conguration
HR:
Please select
Factory setting Customer setting
CKL / CFL PHE
CRL RHE