Monitor Function Of Remote Controller Switch - Toshiba MCY-MHP0305HT-C Service Manual

Air-conditioner (multi type)
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8-7-10. Monitor function of remote controller switch

When using a remote controller with the model name RBC-AMT32E, the following
monitor functions can be used.
Calling of display screen
<Content>
The sensor temperature or operation status of the remote controller, indoor unit, or the outdoor unit can be known
by calling up the service monitor mode from the remote controller.
[Procedure]
1
Push
+
buttons simultaneously for 4 seconds or more
to call up the service monitor mode.
The service monitor goes on, and temperature of the CODE No. 00
is firstly displayed.
2
Push the temperature setup
CODE No. to be monitored.
For displayed codes, refer to the table next page.
3
Push
button to determine the item to be monitored.
Then monitor the sensor temperature or operation status of indoor
unit and the outdoor unit in the corresponding refrigerant line.
4
Pushing
button returns the display to the normal display.
C
O
D
E
N
. o
00
Room temperature (During control)
01
Room temperature (Remote controller)
0
2
n I
d
o
r o
s
u
t c
o i
n
0
3
n I
d
o
r o
c
l i o
e t
m
0
4
n I
d
o
r o
c
l i o
e t
m
0
5
n I
d
o
r o
c
l i o
e t
m
06
Indoor discharge temperature (TF)
0
8
n I
d
o
r o
P
M
V
o
p
0
A
N
. o
f o
c
o
n
n
e
c
e t
0B
Total horsepower of connected indoor units
0
C
N
. o
f o
c
o
n
n
e
c
e t
0
D
T
t o
l a
h
o
s r
e
p
o
w
10
Compressor discharge temperature (Td)
12
High-pressure sensor detection pressure (Pd)
13
Low-pressure sensor detection pressure (Ps)
1
4
S
u
t c
o i
n
e t
m
p
e
a r
1
5
O
u
d t
o
r o
c
l i o
e t
1
6
T
e
m
p
e
a r
u t
e r
t a
1
7
O
u
s t
d i
e
a
m
b
e i
18
Low-pressure saturation temperature (TU)
1
9
C
o
m
p
e r
s s
r o
c
r u
1
B
P
M
V opening
1
D
C
o
m
p
e r
s s
r o
revolutions
1
E
O
u
d t
o
r o
a f
n
m
1
F
O
u
d t
o
r o
u
n
t i
h
o
*1 Only a part of indoor unit types is installed with the discharge temperature sensor. This temperature is not displayed for other types.
*2 When the units are connected to group, data of the header indoor unit only can be displayed.
*3 The upper digit of "CODE No." indicates the outdoor unit number.
buttons to select the
D
a
a t
n
a
m
e
D
s i
p
e t
m
p
e
a r
u t
e r
T (
) A
p
e
a r
u t
e r
T (
C
) J
p
e
a r
u t
e r
T (
C
) 2
p
e
a r
u t
e r
T (
C
) 1
*
1
e
n
n i
g
d
n i
d
o
r o
u
n
s t i
d
outdoor units
r e
f o
o
u
d t
o
r o
u
n
s t i
u t
e r
T (
) S
m
p
e
a r
u t
e r
T (
) E
q i l
u
d i
s
d i
e
T (
) L
t n
e t
m
p
e
a r
u t
e r
T (
O
)
e r
t n
) I (
o
d
e
s r
e
p
o
w
r e
84
107
a l
y
f
r o
m
t a
U
n
t i
Remote controller display example
×1
°C
×1
°C
×
1
°
C
×
1
°
C
[0024] = 24 °C
×
1
°
C
×
1
°
C
×1
°C
×
1
/
1
0
p
s l
0 [
1
5
] 0
=
1
5
0
0
p
s l
×
1
u
n
t i
0 [
0
0
] 4
=
4
u
n
s t i
×10
HP
[0040] = 4 HP
×
1
u
n
t i
0 [
0
0
] 1
=
1
u
n
s t i
×
1
0
H
P
[0040] = 4 HP
×1
°C
[0024] = 24 °C
×100
MPa
[0123] = 1.23 MPa
×100
MPa
×
1
°
C
×
1
°
C
×
1
°
C
[0024] = 24 °C
×
1
°
C
×1
°C
×
1
0
A
0 [
1
3
] 5
=
1
3
5 .
A
×
1
/
1
0
p
s l
0 [
0
5
] 0
=
5
0
0
p
s l
×
1
0
rps
[
0933] = 93.3 rps
×
1
m
o
d
e
0 [
0
2
] 7
=
2
7
m
o
d
e
×
1
H
P
[0004] = 4 HP

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