CIAT XtraConnect 2, Установка, Эксплуатация, Пусконаладка, Обслуживание, Страница: 15 / 62

EN - 14
Acce
ss
level
No. Description Setting Default Display conditions
Management of setpoints (continued)
1 122 Cooling setpoint 2 P52 + 1 K at 30°C (resolution: 0.1) 7 If P119

2, P120 = 2 or 3
1 123 Heating setpoint 1 20 to +6°C (resolution 0.1) 40 P119

1 and P120

4
1 124 Heating setpoint 2 20 to +6°C (resolution 0.1) 35 P119

1, P120 = 2 or 3
1 125.1 Low setpoint (4-20 mA) during COOLING: P52 + 3 K at 30°C P52 + 3
Displayed if P120 = 3 and cooling
mode activated
1 125.2 Low setpoint (4-20 mA) during HEATING 10 to 60°C 20
Displayed if P120 = 3 and heating
mode activated
1
126.1 High setpoint (4-20 mA) in COOLING mode:
P125.1 + or – 5 K at 30°C with minimum value of
P52 + 3
20
Displayed if P120 = 3 and cooling
mode activated
1 126.2 High setpoint (4-20 mA) in HEATING mode:
P125.2 + or – 5 K at 60°C with minimum value of
10°C
40
Displayed if P120 = 3 and heating
mode activated
1
127 Cooling setpoint adjustment = f (Tout) No - Yes No
P119

Heating
1 128 Drift start – 20 to 55 ° C (resolution: 1) 25 If P127 = Yes
1 129 Drift end P128 + 5K to 60 ° C (resolution: 1) 35 If P127 = Yes
1 130 Maximum setpoint at end of drift P52 + 3K to 30 ° C (resolution: 0.1) 15 If P127 = Yes
1 131 Heating setpoint adjustment = f (Tout) No - Yes No P119

Cooling
1
132 Drift start – 20 to 55 ° C (resolution: 1) 15 If P131 = Yes
1 133 Drift end – 25 to P132 – 5K (resolution: 1) 5 If P131 = Yes
1 134 Maximum setpoint at end of drift
The highest setpoint if P120

1 or
Setpoint if P120 = 1 to 60 ° C (resolution: 0.1)
P123 If P131 = Yes
Control
2 141 Control mode
1-Return
2-Water supply
1
If P119

2 and if P120

1 and
P120

4
2 142 Water loop winter protection No - Yes No
2 143 Compressor stage differential 0.5 to 5 K (resolution: 0.5) 1
If P141 = 1
2 144 Interstage differential 0.5 to 5 K (resolution: 0.5) 2 If P141 = 1
Supply with compensation by return
2
145 P coefficient 0.3 to 2 (resolution: 0.1) 1 If P141 = 2
2 146 I coefficient 0 to 1 (resolution: 0.1) 0 If P141 = 2
2 147 D coefficient 0 to 1 (resolution: 0.1) 0 If P141 = 2
2 148 T coefficient 1 to 240 seconds (resolution: 1) 15 If P141 = 2
2 149 Additional exhaust coefficient 0 to 60 seconds (resolution 1) 5
2 150 Compensation factor 0.1 to 1 (resolution: 0.1) 0.5
2 151 Compensation time 5 to P148 - 2 (resolution: 1) 8
For storage control ( Cristopia)
3 154 Storage Yes/No No
If P119

2 and P120

1 and P120

4
3 155
Control Δ
T
0.5 to 10°C (resolution: 0.5) 5 If P154 = Yes
Load limit defrosting
2 170 Time between circuits (at start-up) 0 to 60 min. (10 s steps)
5 if P141

1
0 if P141=1
2 175 Load shedding via on/off input Automatic/Selective Auto
Fan management
2 181 HP control setpoint 7 to 13 bar (resolution: 0.5) if P1 = R134a
7 bar
If P21 = 1
8 bar
if P21 = 3
6.8
if P21 = 3
Visible if P2 = Air-to-water
2 182 Outdoor air temperature, forced HP 10 to +6°C (resolution 1)
25
if P21 = 0 or 1.
30
if P21 = 2.
Visible if P2 = Air-to-water and P29 =
No