Table DIGITAL READ (Code 01)
ID
Data description
35
Circuit 1 capacity control valve load
36
Circuit 1 inversion load
37
Circuit 1 bypass valve load
38
Circuit 1 fan load
39
Circuit 1 exchanger heater load
40
Circuit 1 liquid valve load
41
Circuit 1 secondary compressor load
42
Circuit 2 compressor load
43
Circuit 2 capacity control valve load
44
Circuit 2 inversion load
45
Circuit 2 bypass valve load
46
Circuit 2 fan load
47
Circuit 2 exchanger heater load
48
Circuit 2 liquid valve load
49
Circuit 2 secondary compressor load
50
Circuit 1 VRT heat recovery unit valve load
51
Circuit 2 VRT heat recovery unit valve load
Table DIGITAL WRITE (Code 05)
ID
Data description
0
Standby/On command (toggle) 0=OFF 1=ON
1
Cooling/Heating mode command (toggle) 0=COLD 1=HOT
2
Safety reset command 1=RESET
3
Local/remote command (toggle) 0=LOCAL 1=REMOTE
Table ANALOGUE WRITE (Code 06)
ID
Code
0
SetFreddo
1
SetCaldo
2
Dif.Grad
3
Tot. diff.
15
S.CaldoR
16
D.Grad.R
17
D.Tot.R
2° Set F.
41
2° Set C.
42
20
Data description
Cooling mode setting
Heating mode setting
Step differential setting for thermostat
Total differential setting per thermostat
Heating mode setting for managing the heat recovery unit
Step differential setting for thermostat managing the heat recovery unit
Total differential setting for thermostat managing the heat recovery unit
Second cooling set
second heating set
ID
Data description
52
Circuit 1 VB heat recovery unit valve load
53
Circuit 1 VR heat recovery unit valve load
54
Circuit 2 VB heat recovery unit valve load
55
Circuit 2 VR heat recovery unit valve load
56
Integration 1 resistance load
57
Integration 2 resistance load
58
Integration 3 resistance load
59
Evaporator pump 2 load
60
Evaporator pump 3 load
80
Heat recovery unit flow switch alarm
81
Circuit 1A compressor heating alarm
82
Circuit 2A compressor heating alarm
83
Evaporator pump 1 heating alarm
84
Evaporator pump 2 heating alarm
85
Evaporator pump 3 heating alarm
86
Circuit 1 evaporator antifreeze alarm
87
Circuit 2 evaporator antifreeze alarm