KWE Versatronik COMO OT Operator's manual

Quick Start-up
Versatronik®COMO OT
OpenTherm
Room Temperature Controller
Quick Start-up Assistant
A
C
A
B
16
DBF 2
18 6
12
24
1
2
3
4
5
6
7
F 1
::
1.
2.
3.
DBF 2
18 6
12
24
1
2
3
4
5
6
7
F 1
::
1
2
3
4
Separate Como OT sub-base from user
interface with use of flat blade
screwdriver
Tilt user interface from sub-base by
hinging from the top.
Mount sub-base at desired location by
utilizing field supplied fasteners through
mounting holes
Make wiring connections:
1.Sub-base OT communication terminals
1 and 2
2.Sub-base Outdoor Temperature
Sensor to terminals 5 and 6
3.Connect OT communication wires to
Viessmann Vitodens X3.3 and X3.4.
Tilt front of control down, remove rear
cover to reveal X3 plug.

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KWE P/N 542 018 Versatronik COMO OT Quick Start-Up V1.0 01/2009 Technical information subject to change without notice
Versatronik Como OT Quick Start-up
5
Main Menu
User
Display
Time-Date
HTG-PROG1
HTG-PROG2
Expert
Holiday
HotWProg
Expert
Heatslope
Adaption
Room-Infl1
I-Control
N-Opt-Time
Max Opt-Time
Heat Up Opti
User:
T-Room Des1
T-Room Des2
T-Room Des3
T-Reduced
Max Modulati
Max T-HS
T-Absence
Return
C/F
HotWProg
Display:
T-Outside
T-Room
T-DHW
T-HS
Burner Start
Burner Time
Modulation
Return
Water Press
Time-Date Adjust
HTG-Prog2 Adjust
HTG-Prog1 Adjust
Time-Day
Time Selection
Day Selection
T-Room Adjust
Out-Temp-Del
Heatslope 2
Rooms-Infl2
English
Display
20
23
22
21
24
268-04
Return
ÄProgramming key
a) Select a value level
b) Select a value to be changed
c) Saving the new value
Plus key
(Search for or change value)
Minus key
(Search for or change value)
Menu Navigation

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KWE P/N 542 018 Versatronik COMO OT Quick Start-Up V1.0 01/2009 Technical information subject to change without notice
Typical Baseline Settings
Versatronik Como OT Quick Start-up
USER Settings Setting
Ð
T-ROOM DES1 20C/68F
Ð
T-ROOM DES2 20C/68F
Ð
T-ROOM DES3 20C/68F
Ð
T-REDUCED 20C/68F
Ð
T-ABSENCE 20C/68F
Ð
MAX T-HS 85oC/185oF
Ð
MAX MODULATI 80
Ð
oC / oF Select
Ð
RETURN
EXPERT Settings Settings
Ð
HEATSLOPE 1.0
Ð
ADAPTION 1
Ð
ROOM-INFL1 ——
Ð
l-CONTROL OFF
Ð
HEAT UP OPTI 0
Ð
MAX OPT-TIME 0-3 => 2:00h
Ð
N- OPT-TIME Display only
Ð
T-ROOM ADJUST 0
Ð
OUT-TEMP-DEL 50C/122F
Ð
HEATSLOPE 2 0
Ð
ROOMS-INFL 2 ——
Ð
DISPLAY 0/1 => 0
Ð
ENGLISH =>GB
Ð
Return

4
KWE P/N 542 018 Versatronik COMO OT Quick Start-Up V1.0 01/2009 Technical information subject to change without notice
KWE Technologies Group
750 McMurray Road
Waterloo, Ontario, Canada
N2V 2G5
Tel: [phone]
Fax: [phone]
www.kwe-tech.com
[email protected]
IMPORTANT
Read and save these instructions for
future reference
Operating mode selector switch
ECO key (interruption of heating time)
Party key (heating time extension)
Modification of set room temperature
Press the operating mode selector button as
often as necessary to set the operating mode
required. The selected operating mode is
represented by a symbol in the display. It takes
effect when the selected setting remains
unchanged for 5 sec.
The following operating modes are available for
selection:
iStandby / OFF
(heating OFF, only frost protection function
active)
F1 Automatic mode
(heating according to time program 1)
F2 Automatic mode
(heating according to time program 2)
FSummer mode
(heating OFF, only hot water preparation
active)
hDay mode (Normal mode)
(24 hour heating at comfort temperature 1)
CNight mode (Reduced mode)
(24 h heating at economy temperature)
D
F
1
AB
C
EFIGH
D
J
J
A Current time
B Set room temperature (represented in
degrees Celsius)
C Day (1=Monday, 2=Tuesday, ..., =Sunday)
(as shown, 3 = Wednesday)
D Bus symbol (if this symbol does not appear,
check the data cable to the boiler)
E Indicates the active heating program (as
shown 6:00 to 9:00 and 14:00 to 23:00)
F Status indicator: Hburner ON; ZDheating
operation; ZFhot water preparation
G Mode selector switch (as shown F1 =>
Heating according to time program 1)
H Mode indicator and current status (here: BII
=> Heating with set room temperature 2)
I Display of the current room temperature
Versatronik Como OT Quick Start-up
Display Overview
Mode Selection