– 33 –
TA
(˚C)
-1.5
+1.5
He
a
ting
(Cooling OFF)
(Cooling ON)
T
s
c or T
s
h
De
s
cription in the
p
a
renthe
s
e
s
s
how
s
a
n ex
a
mple of
cooling ON/OFF.
Cooling
No.
3
4
5
Item
Room temp.
control
(Contin
u
ed)
A
u
tom
a
tic
c
a
p
a
city control
(GA control)
A
u
tom
a
tic
cooling/he
a
ting
control
Outline of
s
pecification
s
2) U
s
ing the "Code(DN)" [0006], the
s
et
u
p temper
a
t
u
re in
he
a
ting oper
a
tion c
a
n
b
e corrected.
S
etting
a
t
s
hipment
S
etup "Data"
0000
S
etup "Data"
S
etup temp. correction
0000
0002
0004
0006
+0˚C
+2˚C
+4˚C
+6˚C
1) B
as
ed on the difference
b
etween TA
a
nd T
s
, the oper
a
tion
freq
u
ency i
s
in
s
tr
u
cted to the o
u
tdoor
u
nit.
2) Cooling oper
a
tion
Every 90
s
econd
s
, the room temper
a
t
u
re difference
b
etween temper
a
t
u
re detected
b
y TA
a
nd T
s
a
nd the
v
a
ried room temper
a
t
u
re v
a
l
u
e
a
re c
a
lc
u
l
a
ted to o
b
t
a
in
the correction v
a
l
u
e of the freq
u
ency comm
a
nd
a
nd then
the pre
s
ent freq
u
ency comm
a
nd i
s
corrected.
TA (n) – T
s
(n)
: Room temp. difference
n
: Co
u
nt
s
of detection
TA (n-1) – T
s
(n) : V
a
ried room temp. v
a
l
u
e
n – 1
: Co
u
nt
s
of detection of 90
s
econd
s
b
efore
3) He
a
ting oper
a
tion
Every 1 min
u
te (60
s
ec.), the room temper
a
t
u
re difference
b
etween temper
a
t
u
re detected
b
y TA
a
nd T
s
a
nd the
v
a
ried room temper
a
t
u
re v
a
l
u
e
a
re c
a
lc
u
l
a
ted to o
b
t
a
in the
correction v
a
l
u
e of the freq
u
ency comm
a
nd
a
nd then the
pre
s
ent freq
u
ency comm
a
nd i
s
corrected.
T
s
(n) – TA (n)
: Room temp. difference
n
: Co
u
nt
s
of detection
TA (n) – TA (n – 1) : V
a
ried room temp. v
a
l
u
e
n – 1
: Co
u
nt
s
of detection of 1 min
u
te
b
efore
4) Dry oper
a
tion
The freq
u
ency correction control i
s
sa
me
as
tho
s
e of the
cooling oper
a
tion.
However, the m
a
xim
u
m freq
u
ency i
s
limited to
a
pproxim
a
tely 40%.
Note)
When LOW i
s
s
et
u
p, the m
a
xim
u
m freq
u
ency i
s
limited to
a
pproxim
a
tely 80%.
1) The j
u
dgment of
s
electing COOL/HEAT i
s
c
a
rried o
u
t
as
s
hown
b
elow. When +1.5 exceed
s
a
g
a
in
s
t T
s
h 10 min
u
te
s
a
nd
a
fter thermo
s
t
a
t OFF, he
a
ting oper
a
tion (Thermo
s
t
a
t
OFF) exch
a
nge
s
to cooling oper
a
tion. De
s
cription in the
p
a
renthe
s
e
s
s
how
s
a
n ex
a
mple of cooling ON/OFF.
When –1.5 lower
s
a
g
a
in
s
t T
s
c 10 min
u
te
s
a
nd
a
fter
thermo
s
t
a
t OFF, cooling oper
a
tion (Thermo
s
t
a
t OFF)
exch
a
nge
s
to he
a
ting oper
a
tion.
2) For the
au
tom
a
tic c
a
p
a
city control
a
fter j
u
dgment of
cooling/he
a
ting,
s
ee Item 4.
3) For temper
a
t
u
re correction of room temp. control in
au
tom
a
tic he
a
ting,
s
ee Item 3.
Remark
s
S
hift of
su
ction
temper
a
t
u
re in he
a
ting
oper
a
tion
T
s
c:
S
et
u
p temp. in
cooling oper
a
tion
T
s
h:
S
et
u
p temp. in
he
a
ting oper
a
tion
+ temp. correction of
room temp. control
