Lennox SCA 010 Installation, Operation & Maintenance Manual page 76

USING THE KP02 MAINTENANCE CONTROL DISPLA USING THE KP02 MAINTENANCE CONTROL DISPLA USING THE KP02 MAINTENANCE CONTROL DISPLAY Y Y Y Y USING THE KP02 MAINTENANCE CONTROL DISPLA USING THE KP02 MAINTENANCE CONTROL DISPLA
VARIABLE LIST
(june 2001)
1st Level
0 Error code
1 Temperature, room
2 Relative humidity (%),room
3 Temperature, outside air
4 Relative humidity (%), outside, air
5 Temperature, supply Air
6 Temperature, chilled water battery
7 Temperature, compressor, no. 1
8 Temperature, compressor, no. 2
9 Temperature, compressor, no. 3
10 Temperature, compressor, no. 4
11 Temperature, condenser, no. 1
12 Temperature, condenser, no. 2
13 Temperature, condenser, no. 3
14 Temperature, condenser, no. 4
15 Temperature, air/water cooled heat exchanger, water outlet
16 Pressure, air flow (mb)
17 Air quality sensor, CO² (ppm)
18 Pressure, compressor, no. 1
19 Pressure, compressor, no. 2
20 Pressure, compressor, no. 3
21 Pressure, compressor, no. 4
22 Volt free contact, remote control, unit Off
23 Volt free contact, remote control, forced occupied mode
24 Volt free contact, remote control, forced unoccupied mode
25 Volt free contact, remote control, 50% load limit
26 Volt free contact, remote control, heating disable
27 Volt free contact, remote control, cooling disable
28 Volt free contact, remote control,low ventilation speed
29 Auxiliary contact, blower fan
30 Volt free contact, error, DAD board, detected smoke
31 Auxiliary contact, compressor, no. 1
32 Auxiliary contact, compressor, no. 2
33 Auxiliary contact, compressor, no. 3
34 Auxiliary contact, compressor, no. 4
35 Pressure switch, compressor, no. 1, low pressure
36 Pressure switch, compressor, no. 2, low pressure
37 Pressure switch, compressor, no. 3, low pressure
38 Pressure switch, compressor, no. 4, low pressure
39 Auxiliary contact, condenser fan, no. 1
40 Auxiliary contact, condenser fan, no. 2
41 Auxiliary contact, condenser fan, no. 3
42 Auxiliary contact, condenser fan, no. 4
43 Volt free contact, air/water cooled heat exchanger, water flow regulator
44 Auxiliary contact, pump (hot water coil - frost protection pump)
45 Auxiliary contact, electrical heater, no. 1
46 Auxiliary contact, electrical heater, no. 2
47 Auxiliary contact, gas grade, no. 1
48 Auxiliary contact, gas grade, no. 2
49 Volt free contact, humidifier, error, control & setting board
50 Volt free contact, leak water
51 Volt free contact, information, miscellaneous source
52 Output, supply fan
53 Output, low speed supply fan
IOM / Rooftop Smart and Linéa™ Range - Page 75