EN
EN - 21
EN7510364-00
Parameter No. Description Default value Display conditions
A112
Selection air temperature
If the temperature drops below that of value "5" the
parameter is deactivated. Press the button to
re-enable the parameter.
10 Free cooling
A113 Optimisation of water or electricity consumption Water optimisation Misting
From V07 A113.1 Misting control voltage threshold 10 Misting + EC FMA
A114 Max. speed threshold 10 Control = Mixed or speed control
From V12 A115 Mini speed threshold EC fan 2 Mixed control 3
A116 Link with CIAT chiller yes
No longer visible from V09, see parameter
A316
From V03
A117 Minimum T difference to deactivate free cooling 2 Free cooling
A118 Maximum T difference to activate free cooling 4 Free cooling
From V07
A119.1 Type of coil 1 fluid Water
A119.2 Type of coil 2 fluid Water
A120 No. of setpoints per coil 1
A121
Setpoint 1
60
V-type or 1-coil unit/flatbed unit
Setpoint 1, coil 1 2 coils + flatbed unit
A122
Setpoint 2
50
2 setpoints + V-type or 1-coil unit/flatbed unit
Setpoint 2, coil 1 2 setpoints + 2 coils/flatbed unit
A125 Setpoint 1, coil 2 60°C 2 coils/flatbed unit
A126 Setpoint 2, coil 2 50°C 2 setpoints + 2 coils/flatbed unit
From V07 A129 Permanent fault 5 in 1 hour
More visible from V07 during On/Off control
A150
Stage 1 hysteresis: 1 to 20°C
5°C
V-type or 1-coil unit/flatbed unit
Hysteresis stage 1 coil 1: 1 to 20°C 2 coils/flatbed unit
A151
Difference between stages 1 and 2: 1 to 5°C
2°C
Control = On/Off + No. of stages ≥ 2 +
V-type or 1-coil unit/flatbed unit
Difference between stages 1 and 2 - coil 1:
1 to 5°C
Control = On/Off + No. of stages ≥ 2 + 2
coils/flatbed unit
A152 to
A160-2
Hysteresis of stages 2, 3, 4, 5, 6 or 7:
from 1 to 10°C
Difference of stages 2, 3, 4, 5, 6 or 7:
1 to 5°C
5°C
Control = On/Off + based on No. of stages +
V-type or 1-coil unit/flatbed unit
Hysteresis of stages 2, 3, 4, 5, 6 or 7
- coil 1: 1 from to 10°C
Difference of stages 2, 3, 4, 5, 6 or 7
- coil 1: from 1 to 5°C
Control = On/Off + based on No. of stages
+2 coils/flatbed unit
A172
Hysteresis stage 1 coil 2:
1 to 20°C
5°C 2 coils/flatbed unit
A173
Difference between stages 1 and 2 - coil 2:
1 to 5°C
2°C
Control = On/Off + No. of stages ≥ 2
+ 2 coils/flatbed unit
A174 to
A182-2
Hysteresis of stages 2, 3, 4, 5, 6 or 7
- coil 2: from 1 to 10°C
Difference of stages 2, 3, 4, 5, 6 or 7
- coil 2: from 1 to 5°C
Control = On/Off + based on No. of stages
+2 coils/flatbed unit
A199 Outdoor misting temperature 35°C Misting/elec. optimisation
A200
Misting stage difference
2°C
Misting/water optimisation + V-type or 1-coil
unit/flatbed unit
Misting stage difference, coil 1
Misting/water optimisation + 2 coils/flatbed
unit
A202 Misting stage difference, coil 2 2°C
Misting/water optimisation + 2 coils/flatbed
unit
● Commissioning the unit: Power button
To rapidly change the setpoint values: go directly to the [1 - Setpoints] menu
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