Mitsubishi Heavy Industries FDC112KXEN6 Technical Manual page 309

Code
Write contents
No.
0 Error code
1 Error existing unit address
<Sensor value>
Tho-A Ambient air temperature
2
Tho-R1 Heat exchanger temp. 1
3
(Spare) Tho-R2 Heat exchanger temp. 2
4
Tho-D1 Discharge pipe temp. (CM1)
5
Tho-S Suction pipe temperature
6
Tho-SC Sub-cooling coil temp. 1
7
Tho-H Sub-cooling coil temp. 2
8
Tho-P1 Power transistor temp. (Radiator fin)
9
(Spare) Tho-AF Temperature sensor
10
(Active filter)
(Spare) Tho-C1 Under-dome temp. (CM1)
11
CT1 Current
12
High pressure sensor
13
Low pressure sensor
14
<Outdoor unit information>
Number of connected indoor units
15
Capacity of connected indoor units
16
Number of indoor units with thermostat ON
17
Total capacity of indoor units with cooling
18
thermostat ON
Total capacity of indoor units with heating
19
thermostat ON
20 Operation mode
Inverter CM1 actual operation frequency
21
FMo1 Actual fan speed
22
(Spare) FMo2 Actual fan speed
23
Required Hz total
24
Discharge pressure saturated temperature
25
Suction pressure saturated temperature
26
Sub-cooling coil temp. sensor 1 saturated
27
pressure
Pressure ratio
28
Cooling sub-cooling
29
Suction overheat
30
Sub-cooling coil overheat
31
Discharge pipe overheat
32
(Spare) Compressor 1 under-dome overheat
33
Target Fk
34
Answer Hz total
35
Inverter 1 operation frequency command
36
Record data
Unit of write
Data write range
00 ~ 99 –
00 ~ FF –
-20 ~ 70 A/D value
-40 ~ 75 A/D value
-40 ~ 75 A/D value
-20 ~ 140 A/D value
-40 ~ 75 A/D value
-40 ~ 75 A/D value
-40 ~ 75 A/D value
-20 ~ 140 A/D value
-20 ~ 140 A/D value
-40 ~ 90 A/D value
0 ~ 50 A/D value
0 ~ 4.15 A/D value
0 ~ 1.70 A/D value
0 ~ 127 1 unit
0 ~ 65535 –
0 ~ 255 1 unit
0 ~ 65535
0 ~ 65535
0 ~ 2 –
0 ~ 255 1Hz
0 ~ 65535 10min-1
0 ~ 65535 10min-1
0 ~ 65535 1Hz
-50 ~ 70 0.01°C
-50 ~ 30 0.01°C
-0.68 ~ 4.15 0.01MPa
1.0 ~ 10.0 0.1
0 ~ 50 0.1deg
0 ~ 50 0.1deg
0 ~ 50 0.1deg
0 ~ 50 0.1deg
0 ~ 50 0.1deg
0 ~ 65535 1Hz
0 ~ 65535 1Hz
0 ~ 120 1Hz
305
– –
Number of
Contents
bytes
00: No error on outdoor unit
1
01-99: All errors
00 – 3F: Outdoor
1
40 – 6F: Indoor
1
2
2
1
2
2
2
1
1
1
1
1
1
1
2
1
2
2
0 Stop
1 1 Cooling
2 Heating
1
2
2
2
2
2
2
1 *1
2 18-1.Operation information
2
18-1.Operation information
2
18-1.Operation information
2 18-1.Operation information
2
2
2
1