27
DESCTIPTION OF COMPONENTS
GB
GB
GB
GB
7. LIST OF PARAMETERS IN THE "SMART MT"
Menu parameters list “Set”:
Menu parameters list "Set" 1-2
Menù label Par
Label
Description
U.m .
Range
Default C-TH
PW
Address
min
max
HP
100
tbEn
On: Activation of the heat pump On/Off time bands
Off: Deactivation of the heat pump On/Off time
bands
-
Off
On
Off
16465
101
MOdE
Operation mode: Cooling/Heating
0: Change through SMART-MT (and CRONO- TH if
installed)
1: Change through external contact “Remote Cool/
Heat”, heating mode = open contact
2: Change through external contact “Remote Cool/
Heat”, heating mode = closed contact
-
0
2
2
S
16386
102
nigH
Compressor maximum work frequency limit
%
Min
100
50
16388
SEnS
103
LAn
CRONO- TH installation:
On:Installed
Off: Not installed.
-
Off
On
S
16390
104
OFSt
Offset on the Room Temperature detected by CRONO- TH
°C
-5
5
0
S
16412
105
OFSH
Offset on the Room umiduty detected by CRONO- TH
°C
-10
10
0
S
16468
106
AMbt
Room temperature detected by CRONO- TH
°C
-
-
Read
Value
8972
107
AMbH
Room humidity detected by CRONO- TH
°C
-
-
Read
Value
8973
108
OUtA
External environment temperature
°C
-
-
Read
Value
8974
109
OUtU
Temperature of outlet water from heat pump
°C
-
-
Read
Value
X
8975
110
P3-4
Configuring the signal to terminals 3-4 (Temp Water
Supply System), on-PCB TERMINAL BLOCK:
0: STANDARD. Temperature signal from the sensor
on the return water. The connector "In WS" must be
connected to the PCB-TERMINAL BLOCK.
1: NTC_RADIANT. Is acquired water temperature to
the radiant system (sensor properly positioned by the
installer). The connector "In WS" must be disconnected
from PCB-TERMINAL BLOCK.
2: NTC_TANK. Is acquired temperature accumulation
for the advanced management of an additional
generator (sensor properly positioned by the installer).
The connector "In WS" must be disconnected from PCB-
TERMINAL BLOCK.
3: 0-10V. Is acquired a signal for external control of the
compressor frequency. The connector "In WS" must be
disconnected from PCB-TERMINAL BLOCK.
-
0
3
0
S
16389
111
in34
Temperature-signal input "Temp Water Supply
System "(terminals 3-4):
- If P3-4 = 0: return water temperature to the PdC
- If P3-4 = 1: water temperature at the outlet of the
radiant system
- If P3-4 = 2: the water temperature on the
accumulation, placed between the heat
generators and users
- If P3-4 = 3: 0-10V signal for external control of the
compressor frequency
°C
-
-
Read
Value
8969
112
SAnt
State-temperature value storage tank, input
"Sanitary Water Tank Sensor" (terminals 5-6):
0.0 = contact open
0.1 = contact closed
°C
-
-
Read
Value
8976
113
dEUS
Input State Dew Point Sensor (terminals
IN-COM
):
On = closed contact. Moisture above the limit
Off = open contact. Humidity below the limit
-
-
-
Read
Value
8977
X=Parameter also available on CRONO-TH
S = Password Service
