Vector TRA-F12 A Series - Floor Heating System with or Without Floor Temperature Limitation; Periodic Fan Kick

TRA-F12x-A
CONFIGURATION
Doc: 70-00-0792B V1.3, 20220830 © Vector Controls GmbH, Switzerland Page 21-34
Subject to change without notice www.vectorcontrols.com
VECTOR
5.6.7 Periodic fan kick
The periodic fan kick is disabled by default settings.
In automatic fan mode, if the fan speed is 0, the fan will be set to fan speed 1 periodically with the time defined with
P212. The fan runs after this period for the minimum on time for fan speeds (P208).
5.6.8 Floor heating system with or without floor temperature limitation
Detailed explanation of floor temperature limitation is given in chapter 5.9 Temperature and digital inputs, page 27.
The floor heating system can be configured with or without floor temperature limitation.
Parameter setting…
with floor temperature limitation
without floor temperature limitation
P200 (Application Mode)
7 = Floor heating system
7 = Floor heating system
P500/P502 (Input RT1/RT2
Configuration)
2 = Heat/cool changeover or floor
temperature sensor (NTC or DI)
Not 2 (0 - 1, 3 - 7)
P501/P503 (Definition of RT1/ RT2)
0 = NTC temperature sensor
X
P505 (Floor temperature limit)
Set limitation (Default: 30°C/86°F)
Ignored
3
2
1
0
Time
P208
Fan Speed
Fan in auto mode
P208
P212