Viessmann Vitovalor PT2, Operating Instructions Manual

Page: 5 / 56

5
1. Information Symbols ................................................................................................. 8
Terminology ........................................................................................... 8
Intended use .......................................................................................... 8
Liability ................................................................................................... 9
Software licences ................................................................................... 9
■
Third party software ............................................................................ 9
2. Introductory information Commissioning ...................................................................................... 11
Serial number of internal electricity meter ............................................. 11
Your system is preset ............................................................................ 11
Energy saving tips ................................................................................. 12
Tips for greater comfort ......................................................................... 12
Power generation tips ............................................................................ 13
■
Optimising the rate of on-site power consumption ............................. 13
■
Long fuel cell runtimes ........................................................................ 13
■
Using the integral energy manager .................................................... 13
3. Operation Programming unit .................................................................................. 14
■
Standard menu ................................................................................... 14
■
Main menu .......................................................................................... 16
Operating program ................................................................................. 16
■
Operating programs for central heating and DHW heating ................ 16
■
Special operating programs ................................................................ 17
Time program ........................................................................................ 17
■
Setting time phases ............................................................................ 17
■
Copying the time program to other days of the week ......................... 18
■
Changing the time phases .................................................................. 18
■
Deleting time phases .......................................................................... 18
Comfort function .................................................................................... 19
■
Setting "Comfort mode" (if available) ............................................... 19
■
Ending "Comfort mode" ................................................................... 19
Energy cockpit ....................................................................................... 19
■
Default display in the energy cockpit .................................................. 19
■
Energy statement for power generation and power consumption ...... 20
■
DHW cylinder temperatures ............................................................... 20
■
Energy status of the heat generator ................................................... 20
■
Heating output, operating times and consumption ............................. 21
Favourites .............................................................................................. 21
■
Compiling a list of favourite menu points ............................................ 21
System overview .................................................................................... 21
4. Start-up/shutdown Starting the micro CHP system .............................................................. 22
Switching off the micro CHP system ...................................................... 23
■
Switching off power generation by the fuel cell ................................... 23
■
Switching off heat generation with frost protection monitoring
(
"Standby mode" ) ............................................................................. 24
■
Switching off heat generation without frost protection monitoring ...... 24
■
Interrupting the external power supply to the micro CHP system ....... 24
5. Central heating Heating circuit selection ......................................................................... 26
Room temperature ................................................................................. 26
■
Setting the room temperature for the selected heating circuit ............ 26
Switching central heating ON or OFF (operating program) ................... 26
Time program ........................................................................................ 27
■
Setting a time program ....................................................................... 27
Heating curve ......................................................................................... 27
■
Setting a heating curve ....................................................................... 27
"Holiday program" energy saving function ............................................. 28
■
Setting the "Holiday program" with reduced room temperature ...... 28
■
Setting the comfort function "Holidays at home" .............................. 28
Index
Index
5835784