Siemens QAA55.110 User Manual

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Siemens Switzerland Ltd
User manual RVS61.843 CE1U2355en_02
HVAC Products 6 The settings in detail 23. November 2007
The following error messages can occur:
Reset
No.: Error text Loc.
Manual Auto
HP operation Prio
0: No error
10: Outside sensor B9 No No Yes 6
26: Common flow sensor B10 No No Yes 6
30: Flow sensor 1 B1 No No Yes 6
31: Flow sensor cooling 1 B16 No No Yes 6
32: Flow sensor 2 B12 No No Yes 6
33: Flow sensor HP B21 No No Yes 6
35: Source inlet sensor B91 No No No with brine 9
36: Hot-gas sensor 1 B81 No No Yes 6
37: Hot-gas sensor 2 B82 No No Yes 6
38: Flow sensor prim controller B15 No No Yes 6
39: Evaporator sensor B84 No No No with air 9
44: Return sensor HP B71 No No
A
s per plant diag 6
45: Source outlet sensor B92 No No No with water 9
46: Return sensor cascade B70 No No Yes 6
48: Refrigerant sensor, liquid B83 No No Yes
6
50: DHW sensor 1 B3 No No Yes
6
52: DHW sensor 2 B31 No No Yes
6
54: DHW flow sensor B35 No No Yes
6
57: DHW circulation sensor B39 No No Yes
6
60: Room sensor 1 No No Yes
6
65: Room sensor 2 No No Yes 6
68: Room sensor 3 No No Yes
6
70: Storage tank sensor 1 B4 No No
A
s per plant diag 6
71: Storage tank sensor 2 B41 No No
A
s per plant diag 6
72: Storage tank sensor 3 B42 No No Yes
6
73: Collector sensor 1 B6 No No Yes
6
74: Collector sensor 2 B61 No No Yes
6
76: Special sensor 1 B
X
No No Yes 3
81: LPB short-circuit/comm No No Yes 6
82: LPB address collision No No Yes 3
83: BSB short-circuit No No Yes 8
84: BSB address collision No No Yes 3
85: BSB Radio communication No No Yes 8
98: Extension module 1 No No Yes 8
99: Extension module 2 No No Yes 8
100: 2 clock time masters No No Yes 3
102: Clock without backup No No Yes 3
105: Maintenance message No No Yes 5
106: Source temp too low Yes Yes No 6
107: Hot-gas compressor 1 Yes Num.* No 9
108: Hot-gas compressor 2 Yes Num.* No 9
117: Water pressure too high H1
No No
Yes 6

Siemens QAA55.110 Specifications

General

Brand	Siemens
Model	QAA55.110
Category	Controller
Language	English