Viessmann VITOSOLIC 200 User manual

VITOSOLIC 200
Operating Instructions
for use by the system user
Vitosolic 200
Electronic temperature differential control unit for solar heating systems
LR 102874 Read and save these instructions
for future reference.
IMPORTANT
Please file in Service Binder
5285966 V1.2 08/2006

2
General information
Safety, Installation and Warranty requirements
Please ensure that this manual is read and understood before commencing installation. Failure to comply with the issues
listed below and details printed in this manual can cause product/property damage, severe personal injury, and/or loss of
life. Ensure all requirements below are understood and fulfilled (including detailed information found in manual subsections).
Licensed professional heating contractor
The installation, adjustment, service, and maintenance of
this equipment must be performed by a licensed
professional heating contractor.
Please see section
entitled “Important
Regulatory and
Installation
Requirements.”
Product documentation
Read all applicable documentation before commencing
installation. Store documentation near boiler in a readily
accessible location for reference in the future by service
personnel.
For a listing of
applicable literature,
please see section
entitled “Important
Regulatory and
Installation Requirements.”
Warranty
Information contained in
this and related product
documentation must be
read and followed. Failure
to do so renders warranty
null and void.
Advice to owner
Once the installation work is complete, the heating
contractor must familiarize the system operator/end-user
with all equipment, as well as safety precautions/
requirements, shut-down procedure, and the need for
professional service annually before the heating season
begins.
Safety Terminology
Take note of all symbols and notations intended to draw attention to potential hazards or important product information.
These include ”WARNING”, ”CAUTION”, and ”IMPORTANT”. See below.
Helpful hints for installation, operation
or maintenance which pertain to the
product.
5285966 v1.2 08/2006
Indicates an imminently hazardous
situation which, if not avoided, will
result in death, serious injury or
substantial product / property damage.
DANGER
Indicates an imminently hazardous
situation which, if not avoided, could
result in death, serious injury or
substantial product / property damage.
WARNING
Indicates an imminently hazardous
situation which, if not avoided, may
result in minor injury or product /
property damage.
CAUTION
IMPORTANT

3
Where to find the controls
Controls and display elements
AON/OFF lamp (green)
Fault lamp (red flashing)
BConfirmation
CForward/back
or
setting values
The display window shows a four line example of the
selected menu. The flashing cursor indicates the current
position within the menu. Move through the menus using
the ”+” or ”–” keys.
Select the menu item with ”OK”.
Menu structure summary
Displays may vary subject to system version and functions set up by your heating contractor.
5285966 v1.2 08/20065285966 v1.2 08/2006
OK
Main menu:
Actual values
Reports
Solar
A
B
C
5285966 v1.2 08/20065285966 v1.2 08/2006
Solar
Reports
Actual values
Manual mode
HM
Main menu
Operator code
!Short circuit
>Sensor <
!Interruption
>Sensor <
No faults
Seepage4
Solar:
back
Statement
All relays
Relays 1 to 7
back
Messages:
back
Manual mode:
?ΔT too high
?Night circulation
HM1
HM2
back
HM:

4
Start-up and shutdown/scanning
Switching the system ON and OFF
Apply power to control to turn on.
Scanning actual values
Main menu > Actual values:
Tcol Collector temperature
Tcol2 Collector temperature in a second collector array
Tcylb DHW cylinder temperature
Tcylb 2 to 4 DHW cylinder temperature of further DHW cylinders
Tby Bypass temperature
T-HE Temperature of an external heat exchanger
Cyl. add Additional DHW heating function
Time*1
Relays 1 to 7 Relay condition
Sensors 1 to 12 Sensor temperature
Intens. Irradiation intensity in conjunction with a solar cell
Back to main menu with ”OK”.
*1 The time is taken from Vitotronic if Vitosolic is connected to a Vitotronic control unit.
Scanning statement values
Main menu > Solar > Solar statement:
Colmax Maximum collector temperature
Col2max Maximum collector temperature of a further collector array (if installed)
Cylmax Maximum DHW cylinder temperature
Cyl2max to Cyl4max Maximum temperature of a further DHW cylinder or a swimming pool (if installed)
Relay 1 to 7 Operating hours of the consumers connected to the relay (relay 1: solar circuit pump)
Days Vitosolic 200 operating days
These values, with the exception of days, can be reset. For this, press ”OK” when the respective value is displayed, and
confirm the security question (Security scan:) with ”OK”.
Scanning the heat volume
In conjunction with a heat meter or if a supply rate was set up by your heating contractor.
Main menu > HM > HM1 or HM2:
Tflow Supply temperature in °C*1
Trtn Return temperature in °C*1
Heat Heat volume in Wh
Heat Heat volume in KWh
Heat Heat volume in MWh
Add these values, which can be reset. For this, press ”OK” when the respective value is displayed, and confirm the security
question (Security scan:) with ”OK”.
*1 Only in conjunction with heat meters.
5285966 v1.2 08/20065285966 v1.2 08/20065285966 v1.2 08/20065285966 v1.2 08/2006

5
What to do if ...
... the solar heating system will not start / no display
Cause Remedy
Main ON/OFF switch set to OFF Switching ON main ON/OFF switch
Fuse inside control unit has blown Notify your local heating contractor
... the display remains dark
Cause Remedy
Power failure Control unit starts automatically after power is restored
following a failure
Fuse inside power distribution (main domestic fuse) has
blown
Check fuse and notify your heating contractor
... the red fault lamp flashes
Cause Remedy
Control unit fault Scan the fault and notify your local heating contractor
... no DHW cylinder is available
Cause Remedy
Insufficient available sunlight
Collector temperature is too high; control unit implements a
safety shutdown
Wait until collector temperature has dropped
Set DHW cylinder temperature is set too low Notify your local heating contractor
Faulty solar heating circuit pump
y
y
g
Control unit faulty
Heating and time program incorrectly set at boiler control
unit
DHW heating must be enabled
Scanning faults
Faults which have developed in your system will be indicated by a flashing red fault lamp (see page 3).
Please note:
Vitotronic will display the same fault if Vitosolic is connected to a Vitotronic control unit via KM BUS.
Separate operating instructions.
You can read off the fault code on
the display by scanning (see page 3). Notify your heating
contractor accordingly. This allows the heating contractor to
better prepare for the service call and may save additional
travelling costs.
5285966 v1.2 08/2006

Viessmann Manufacturing Company Inc.
750 McMurray Road
Waterloo, Ontario •N2V 2G5 •Canada
Tel. [phone] •Fax [phone]
www.viessmann.ca •[email protected]
Viessmann Manufacturing Company (U.S.) Inc.
45 Access Road
Warwick, Rhode Island •02886 •USA
Tel. [phone] •Fax [phone]
www.viessmann-us.com •[e-mail]
Additional information
6
Quick Reference
°C °F
-40 -40
-35 -31
-25 -13
-20 -4
-18 0
-16 +3
-14 +7
-12 +10
-10 +14
-9 +16
-8 +18
-7 +19
-6 +21
-5 +23
-4 +25
-3 +27
-2 +28
-1 +30
0+32
+1 +34
+2 +36
+3 +37
+4 +39
+5 +41
+6 +43
+7 +45
+8 +46
+9 +48
+10 +50
+12 +54
+14 +57
+16 +61
+18 +64
+20 +68
+25 +77
+30 +86
+35 +95
+40 +104
+50 +122
+60 +140
+70 +158
+80 +176
+90 +194
+100 +212
+110 +230
5285966 v1.2 08/2006 Printed on environmentally friendly
(recycled and recyclable) paper.
Technical information subject to change without notice.