Honeywell S7800A - Page 39

7800 SERIES S7800A KEYBOARD DISPLAY MODULE
39 65-009 0-6
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String Code Str ing
77 PILOT HOLD
78 PILOT IGN
79 PILOT STABILIZE
80 PILOT VALVE 1 ON
81 PILOT VALVE 2 ON
82 POOR FLAME SENSOR
83 POSTPURGE
84 PRE-IGNITION
85 PRE-IGNITION ILK
86 PRE-IGNITION
87 PURGE
88 PURGE CARD ERROR
89 PURGE DELAY
90 PURGE FAN SW OFF
91 PURGE FAN SW ON
92 PURGE FAN SWITCH
93 PURGE HOLD
94 REMOTE CONTROL
95 RUN
96 RUN HOLD
97 RUN/LOWFIRE
98 RUn/TEST SWITCH
99 RUNNING ILK
100 RUNNING ILK ON
101 RUNNING INTERLOCK
102 SAFETY
103 STANDBY
104 STANDBY HOLD
105 START
106 START SWITCH
107 START SWITCH ON
108 TEST STATE
109 VALVE CLOSURE
110 ALL SWITCHES ON
111 RESET/ALARM TEST
112 Run/Test Switch RUN
113 Run/Test Switch TEST
114 Operator Control T6 = 0
115 Operator Control T6 = 1
116 Interlock T7 = 0
117 Interlock T7 = 1
118 Airflow Interlock T7 = 0
119 Airflow Interlock T7 = 1
120 Block Intake T7 = 0
121 Block Intake T7 = 1
122 Valve T8 = 0
123 Valve T8 = 1
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Table 21. 7800 SERlES String codes. (Continued) Table 21. 7800 SERlES String codes. (Continued)
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String Code Str ing
30 EA HOLD MESSAGES
31 UNKNOWN STATE
32 FLAME AMP TYPE
33 FLAME AMP/SHUTR
34 FLAME AMPLIFIER
35 FLAME DETECTED
36 FLAME TOO STRONG
37 FLAME-OUT TIMER
38 FUEL SELECT OFF
39 HIGH FIRE JUMPERED
40 HIGH FIRE SWITCH
41 HIGH GAS PRESSURE
42 HIGH LIMIT
43 HIGH OIL PRESSURE
44 HIGH OIL TEMP
45 HOLD SWITCH
46 iGNITION
47 IGNITION ON
48 INITIATE
49 INITIATE HOLD
50 JUMPERS CHANGED
51 JUMPERS WRONG
52 LOCKOUT
53 LOCKOUT ILK ON
54 LOCKOUT INTERLOCK
55 LOCKOUT SWITCH
56 LOW FIRE JUMPERED
57 LOW FIRE SW OFF
58 LOW FIRE SWITCH
59 LOW GAS PRESSURE
60 LOW LINE VOLTAGE
61 LOW OIL PRESSURE
62 LOW OIL TEMP
63 LWCO
64 MAIN FLAME FAIL
65 MAIN FLAME IGN.
66 MAIN IGN
67 MAIN IGN HOLD
68 MAIN TRIAL
69 MAIN VALVE ON
70 MAN-OPEN SW. OFF
71 MAN-OPEN SW. ON
72 MAN-OPEN SW.
73 NO PURGE CARD
74 OTHER INTERLOCKS
75 OTHER PREIGN ILK
76 PILOT FLAME FAIL