English
50 SysAer
M
ain
menu Q0
Item
Scr
een
code
Par
ame
ter
Unit
Min
Fact
.
M
ax
Descrip
tion / No
te
SER
VICE
Air
quality
Pa
Enabling
N/
Y
Y
(op
tion, when
av
ailable
)
Se
tpoin
t
%
0
50
100
See the
Air
quality
part
.
Diff
er
en
tial
%
0
10
99,9
Fr
eeC
ooling /
Fr
eeHe
ating
Pb
Enable
N/
Y
Y
At
le
as
t out
door
sensor
mus
t be
connect
ed.
See
the
Fr
eeC
ooling
and
Fr
eeHe
ating
con
trol part (
op
tion
).
Pc
Type o
f c
on
trol
Temper
atur
e/
En
thalp
y
Temp
.
See the
Temper
atur
e and En
thalp
y based F
reeC
ooling and F
reeHe
ating c
on
trol parts
.
Fr
eeC
ooling /
Fr
eeHe
ating in
temper
atur
e
Pd
Summer
F
reeC
ooling
enabling
N/
Y
Y
Win
ter
F
reeHe
ating
enabling
N/
Y
Y
Win
ter
F
reeC
ooling
enabling
N/
Y
Y
Fr
eeC
ooling /
Fr
eeHe
ating in t
emp
.
Pe
Diff
er
en
tial
°C
0
4,0
20,0
Minimum diff
er
enc
e be
tw
een the r
oom and the out
door
t
emper
atur
es t
o al
lo
w
freec
ooling or
fr
eehe
ating in t
emper
atur
e.
Summer
F
reeC
ooling
in t
emp
.
Pf
Offse
t
°C
-9.9
-2,0
9.9
Diff
er
enc
e c
ompar
ed t
o the summer
se
tpoin
t t
o s
tart t
o open the E
conomiz
er
Diff
er
en
tial
°C
-9.9
2,0
9.9
Ec
onomiz
er
regula
tion band f
or
summer
fr
eec
ooling
Win
ter
F
reeHe
ating
in t
emp
.
Pg
Offse
t
°C
-9.9
2,0
9.9
Diff
er
enc
e c
ompar
ed t
o the
win
ter
se
tpoin
t t
o finish t
o close the E
conomiz
er
Diff
er
en
tial
°C
-9.9
2,0
9.9
Ec
onomiz
er
regula
tion band f
or
win
ter
fr
eehe
ating
Fr
eeC
ooling /
Fr
eeHe
ating in
en
thalp
y
Ph
Diff
er
en
tial
kJ
/kg
0
5,0
20,0
Ec
onomiz
er
regula
tion band f
or
fr
eec
ooling
/ fr
eehe
ating in en
thalp
y
Atmospheric pr
es
sur
e
hPa
800
1013
1200
Av
er
age pr
es
sur
e. Import
an
t par
ame
ter
to calcula
te the en
thalp
y
