Fan Coil Actuator FCA 2
Updated: Feb-16 (subject to changes) Page
29
of
89
Continuation:
Designation
Values
Meaning
Warm start
no warm start
The fan starts as soon as the
valve is opened.
30 s, 1 min, 1 min 30 s,
2 min, 2 min 30 s, 3 min,
3 min 30 s, 4 min, 4 min 30 s,
5 min, 5 min 30 s, 6 min,
6 min 30 s, 7 min,
7 min 30 s
The valve is opened first. The
fan only starts after the
configured time has elapsed,
to prevent cold air from being
blown into the room. See in
the appendix: Time between
heating and cooling and
overrun time
Overrun time for
utilisation of remaining
energy
No fan overrun
The fan is turned off
immediately when the valve
is closed.
30 s, 1 min, 2 min, 3 min
4 min, 5 min, 6 min, 7 min
8 min, 9 min, 10 min, 15 min
20 min, 30 min,
until valve is closed
When the valve is closed, the
fan will carry on running for
the set time to feed the
remaining energy in the
device into the room.
