C1C1 Min. Voltage, Input 2 - Viessmann VITOTRONIC 200 Service Instructions Manual

Parameter group Ventilation

C1C1 Min. voltage, input 2

Vitovent
200-C 200-W 300-C
X
—
Switching voltage for the humidity signal with a con-
nected CO /humidity sensor (accessories).
2
If the voltage at input X15.3/X15.4 on the controller
PCB of the ventilation unit exceeds the set value, the
air flow rate is decreased. Below this limit the most
recent applicable air flow rate is reactivated.
C1C7 Flow rate correction
Vitovent
200-C 200-W 300-C
X
—
266
!
300-F 300-W
X X
—
!
300-F 300-W
X X
—
Recommended setting: "80" (
≙
Setting 1 0.1 V
Note
If air humidity control via the central humidity sensor is
simultaneously active ("Humidity sensor C105"):
Control via the central humidity sensor has priority.
Percentage correction factor for the air flow rate. This
affects the selected set air flow rates for all ventilation
levels, e.g. for balancing out system-based pressure
drops in the ductwork.
Setting in %
≙
8 V)