________________________________________________________________________________________________________________________ NT 1965 A - 03/201929
Code
Parameter description
Default
Min
Max
UM
Menu
Note
Pb05
Offsetting of the economy mode setpoint (Summer)
0.0
-5.0
5.0
°C
IS-B
Pb06
Offsetting of the economy mode setpoint (Winter)
0.0
-5.0
5.0
°C
IS-B
PH42
Aux (0-10V) sensor type
0
: No
1
: 0-10V
2
: CO2/VOC (ppm)
3
: IAQ/RH (%)
500
0
3
-
IS-P
PF14
CO2 sensor speed 1 and 2 setpoint
1100
PH03
PF15
ppm
IS-P
Speed 1: CO2 < PF14
Speed 2: CO2 ≥ PF14 and CO2 < PF15
Speed 3: CO2 ≥ PF15 (for PH42=2)
PF15
CO2 sensor speed 2 and 3 setpoint
40
PF14
PH04
ppm
IS-P
PF16
IAQ sensor speed 1 and 2 setpoint
100
PH07
PF17
%
IS-P
Speed 1: IAQ < PF16
Speed 2: IAQ ≥ PF16 and IAQ < PF17
Speed 3: IAQ ≥ PF17 (for PH42=3)
PF17
IAQ sensor speed 2 and 3 setpoint
PF16
PH08
%
IS-P
PF18
0-10 V sensor speed 1 and 2 setpoint
4 V
0 V
PF19
V
IS-P
Speed 1: 0-10 V < PF18
Speed 2: 0-10 V ≥ PF18 and 0-10 V < PF19
Speed 3:0-10 V ≥ PF19 (for PH42=1)
PF19
0-10 V sensor speed 2 and 3 setpoint
10 V
PF18
10 V
V
IS-P
PF20
Operation of the presence sensor input:
0: Presence sensor
1: Boost
0
0
1
IS-P
PF24
Minimum fan operating time (for presence sensor)
60
0
999
Sec
IS-P
PF26
Minimum fan operating time
60
0
999
Sec
IS-P
HEATERS
This menu is only accessible if PG02>0
Pb01
Heating adjustment sensor:
0: Supply air sensor
1: Return air sensor
0
0
1
IS-B
Pb05
Offsetting of the economy mode setpoint (Summer)
0.0
-5.0
5.0
°C
IS-B
Pb06
Offsetting of the economy mode setpoint (Winter)
0.0
-5.0
5.0
°C
IS-B
Pb20
Activation of cascade control
No (0)
No (0)
Yes (1)
IS-B
RECOVERY UNIT
Pr04
Recovery unit bypass fresh air temperature setpoint in FreeCooling mode
15.0
PH01
PH02
°C
IS-RH
Pr05
Recovery unit bypass return air temperature setpoint in FreeCooling mode
22.0
PH01
PH02
°C
IS-RH
Pr06
Recovery unit bypass fresh air and return air temperature differential in FreeCooling
mode
3.0
0.0
20.0
°C
IS-RH
Pr07
Recovery unit bypass control differential in FreeCooling mode
3.0
0.0
20.0
°C
IS-RH
Pr08
Recovery unit bypass fresh air temperature setpoint in FreeHeating mode
17.0
PH01
PH02
°C
IS-RH
Pr09
Recovery unit bypass return air temperature setpoint in FreeHeating mode
22.0
PH01
PH02
°C
IS-RH
Pr10
Recovery unit bypass fresh air and return air temperature differential in FreeHeating
mode
3.0
0.0
20.0
°C
IS-RH