91
APPENDIX B — OPERATING MODES AND CONDITIONS
Table D — Operating Modes
VALUE DISPLAY VALUE DISPLAY
0 SCHEDULE 27 C1 HAND
1 OA DAMPER 28 C2 ALARM
2 FAN ONLY 29 C2 STOP
3 ECONOMIZER 30 HPS2 ALARM
4 COOLING 31 HPS2 STOP
5 CLG& REHEAT 32 LPS2 ALARM
6 DEHUMID 33 LPS2 STOP
7 HEATING 34 FP2 ALARM
8 HEAT PUMP 35 FP2 STOP
9 AUX HEAT 36 C2 HAND
10 EMER HEAT 37 HEAT FAIL
11 DEFROST ON 38 HIGH SAT
12 PURGE #1 39 WFS ALARM
13 PURGE#2 40 FZT ALARM
14 FDD ALARM 41 RUN TIME
15 SF FAIL 42 SP OVERLAP
16 SF HAND 43 SENSOR FAIL
17 EF FAIL 44 CLGD FLTR
18 EF HAND 45 COS ALARM
19 C1 ALARM 46 HIGH CO2
20 C1 STOP 47 HIGH SFDPT
21 HPS1 ALARM 48 SD STOP
22 APS2 STOP 49 SAT FAIL
23 LPS1 ALARM 50 LOW SAT
24 LPS1 STOP 51 DISABLED
25 FP1 ALARM 52 ENERGY MGT
26 FP1 STOP 53 EMERSHTDN
Table E — Operating Conditions
VALUE DISPLAY
0 UNOCCUPIED
1 NIGHT STBK
2 OPT START
3 OCCUPIED
4 TESTING
5 ALARM
6 SHUTDOWN