IOM / ROOF-TOP FLEXY™ Series - Page 43
USING THE KP02 MAINTENANCE CONTROL DISPLAY
Min. Factory Maxi.
55 Differential temperature, heating setting between 2 steps 0.1 1.0 10.0
56 Differential temperature, engaged cooling setting 0.0 1.0 10.0
57 Differential temperature, cold setting between 2 steps 0.1 1.0 10.0
58 (Not used - special option only)
On = Compressors then chilled water coil, room setting Off Off On
59
On = Heat pump and/or sas then hot water coil or elec. heat, room setting
Off On On
60 On = Gas then heat pump, room setting Off Off On
61 On = Supply setting on Off Off On
62 Time, sampling of supply setting (integration delay) 1 10 120
63 On = Compressors then chilled water coil, supply setting Off Off On
64
On = Heat pump and/or gas then hot water coil or elec. heat, supply setting
Off Off On
65 On = Gas then heat pump, supply setting Off Off On
66 (Not used - Future facility) - Reserved
On = constant supply air temperature via air damper modulation Off Off On
67 (FLEXY™ only)
Time, Sampling of humidity setting 1 10 120
68 (FLEXY™ only)
Humidity range (%), humidity setting 1 5 50
69 (FLEXY™ only)
Differential humidity (%), Engaged dehumidity setting 1 5 50
70 (FLEXY™ only)
Differential humidity (%), Dehumidity setting between 2 steps 1 5 50
71 Supply temperature, low setpoint, 1st level setpoint
72
+2.0 8.0 19.0
72 Supply temperature, low setpoint, 2nd level setpoint 73
+2.0 6.0 17.0
73 Supply temperature, low setpoint, 3rd level 1.0 2.0 15.0
74 Supply temperature, high setpoint, 1st level 20.0 40.0 70.0
75 Supply temperature, high setpoint, 2nd level setpoint
74 60.0 70.0
76 Temperature, Outside air minimum setpoint,
(Outdoor air <Setpoint 76 = No free cooling, Min % fresh air) 0.0 5.0 30.0
77 Temperature, Outside air maximum setpoint,
(Outdoor air>Setpoint 77 = 50 % compressors OFF in cooling) 0.0 26.0 60.0
78 (Not used - future facility) - Percentage, maximum fresh air,
Damper modulation to provide constant supply air temperature 0 60 100
79 Outside air temperature, setpoint, 50% compressor
(Outdoor air<Setpoint 79 = 50 % compressors stop) 10.0 12.0 30.0
80 Outside air temperature, setpoint, 100% compressor
(Outdoor air<Setpoint 80 = ALL compressors stop) 10.0 12.0 30.0
81 Icing temperature setpoint, evaporator coil -5.0 -1.0 3.0
82 Defrost temperature setpoint, evaporator coil 5.0 10.0 15.0
83 Delay, icing setpoint, evaporator coil 1 360 600
84 Outside air temperature, setpoint, 100% compressor heatpump
(Outdoor air<Setpoint 84 = ALL compressor stop) -50.0 -20.0 20.0
85
Outside temperature, setpoint, authorised defrosting, condenser coil
8.0 10.0 20.0
86
(on LINEA™ only)* - (R22 = -3, R407C = 1)
Battery temperature, setpoint, authorised defrosting, condenser coil -10.0 -3.0 6.0
* : LINEA is another range of LENNOX ROOFTOP. For more information, please consult your regional office