Viessmann LB1 - Page 63

63
Flow rate, set
– Background ventilation............................................28
– Intensive ventilation.................................................29
– Nominal ventilation..................................................29
– Reduced ventilation...........................................22, 28
Flow rate difference....................................................30
Frost protection.................................................... 30, 37
– Comfort function......................................................50
– Restarting fans........................................................ 24
– Restarting of fans.................................................... 25
– Ventilation unit.........................................................23
– Vitovent 200-C........................................................ 49
– Vitovent 300-C........................................................ 53
– Vitovent 300-C/300-W.............................................54
– Vitovent 300-W........................................................53
– With geothermal heat exchanger............................ 54
– Without preheating coil............................................54
– With preheating coil.................................................53
Frost protection function.............................................37
Function check........................................................... 39
Function description................................................... 47
G
Geothermal heat exchanger.....................27, 38, 52, 54
– Min. temperature..................................................... 31
H
Heat exchanger..................................22, 23, 35, 47, 51
Heat recovery.................................................23, 47, 51
High limit safety cut-out..............................................37
High limit safety cut-out, preheating coil.................... 42
Holiday program...................................................47, 51
Humidity............................................................... 44, 54
Humidity control................................................... 47, 51
Humidity sensor................................................... 27, 31
I
Ice formation........................................................ 49, 50
Icing up...........................................................36, 38, 50
Imbalance.......................................................15, 29, 30
Installation position, ventilation unit............................24
Installation procedure...................................................9
Intended use................................................................ 7
Intensive mode.........................................22, 29, 47, 51
– Max. duration.......................................................... 24
J
Jumper................................................................. 10, 46
L
Language selection.................................................... 15
M
Matching control voltage............................................ 25
Mechanical ventilation
– Vitovent 200-C........................................................ 47
– Vitovent 300-C/300-W.............................................51
Message code............................................................40
Message list......................................................... 39, 40
– Vitovent 200-C........................................................ 40
– Vitovent 300-C/300-W.............................................43
Messages
– Acknowledging........................................................ 40
– Calling up................................................................ 40
– Calling up message list........................................... 40
– Fault........................................................................ 40
– Information.............................................................. 40
– Recalling................................................................. 40
– Service.................................................................... 40
– Warning...................................................................40
Message symbol........................................................ 40
Message text..............................................................40
Min. supply air temperature for bypass...................... 22
Min. temperature, geothermal heat exchanger.......... 31
Modbus...........................................................10, 11, 12
N
No display.................................................................. 46
Nominal ventilation...............................................22, 29
Note............................................................................40
O
Operating conditions.................................................. 35
Operating data........................................................... 35
Operating data call-up................................................35
Operating status...................................................47, 51
– Reduced............................................................47, 51
– Standard..................................................................47
Operating status, ventilation
– Intensive............................................................47, 51
– Standard..................................................................51
Outdoor air temperature...........................35, 48, 49, 52
Outdoor air temperature sensor........................... 41, 44
– Sensor matching..................................................... 26
Output control.............................................................36
Overview, ventilation.................................................. 35
P
Parameter code..........................................................19
Parameter level 1....................................................... 19
Parameters
– Designation............................................................. 39
– Setting............................................................... 19, 20
Parameter settings..................................................... 19
Passive cooling........................................ 22, 38, 48, 52
Passive heating....................................................38, 48
Power supply plug......................................................15
Preheating coil................................... 35, 37, 39, 53, 54
– Enabling.................................................................. 21
Pressure differential................................................... 15
Pressure differential, supply/extract air flow rates48, 51
Pressure drop ductwork............................................. 15
Pressure imbalance............................................. 29, 30
Product information...................................................... 8
Programming unit
– Installing.................................................................. 13
– Removing................................................................ 13
Progress bar...............................................................46
Keyword index
Keyword index (cont.)
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