Siemens QAA55.110 - User Manual

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Edition 1.0

Controller series A

CE1U2355en_02

23. November 2007

Siemens Schweiz AG

HVAC Products

Albatros

Heat pump controller

User manual

RVS61.843

AVS75..

AVS37..

QAA75..

QAA78..

QAA55..

Main Page

Table of Contents3
Summary11
Product Range Overview12
Topology12
Operation Options13
Safety Notes14
Notes on Product Liability14
Mounting and Installation15
Regulations15
Heat Pump Controller RVS61.84315
Engineering15
Mounting Method15
Dimensions and Drilling Plan16
Connection Terminals RVS61.84316
Terminal Markings RVS61.84317
Extension Module AVS75.39019
Dimensions and Drilling Plan19
Connection Terminals AVS75.39019
Terminal Markings20
Assignment of Terminals20
Operator Unit AVS37.29421
Mounting Method21
Operator Unit AVS37.39022
Connections22
Dimensions22
Room Unit QAA5523
Engineering23
Dimensions and Drilling Plan23
Room Unit QAA7524
Engineering24
Dimensions and Drilling Plan25
RF Components26
RF Module AVS71.39026
Room Unit QAA78.61027
Engineering27
Mounting with the Base27
Connections / Power Supply28
Radio Connection28
Dimensions and Drilling Plan29
Wireless Outside Sensor AVS13.39930
Mounting Method30
Radio Connection31
Dimensions and Drilling Plan31
RF Repeater AVS14.39032
Mounting Method32
Connections32
Radio Link32
Dimensions and Drilling Plan33
Checking the RF Components33
Commissioning34
Heat Pump Controller RVS61.84334
Handling35
Qaa7535
Operation35
Operating Elements35
Display Choices36
Selecting Space Heating Mode36
Selecting Cooling Mode37
Selecting DHW Heating Mode37
Adjusting the Room Temperature Setpoint38
Occupancy Button38
Displaying Information38
Manual Defrost of HP / Reset40
Programming the QAA7541
Setting Principle41
Example "Setting the Time of Day41
User Levels42
Setting Structure "Enduser43
Setting Structure "Heating Engineer43
Overview of the Settings44
Qaa5568
Operation68
Operating Elements68
Display Choices68
Selecting Pace Heating Mode68
Indication of Cooling Mode69
Adjusting the Room Temperature Setpoint69
Occupancy Button69
Programming70
The Settings in Detail71
Time of Day and Date71
Operator Section71
Operation and Display71
Heating Circuit Assignment73
Room Sensor73
Device Data74
Radio Links74
Binding74
List of RF Devices74
Time Programs75
Switching Points75
Standard Program75
Holidays75
Heating Circuits76
Operating Mode76
Setpoints76
Heating Curve77
ECO Functions78
Flow Temperature Setpoint Limitations79
Room Influence80
Room Temperature Limitation81
Boost Heating81
Quick Setback82
Optimum Start / Stop Control83
Raising the Reduced Setpoint83
Overtemp Prot Pump Circuit84
Mixing Valve Control84
Floor Curing Function85
Excess Heat Draw86
Buffer Storage Tank / Primary Controller86
Remote Control87
Frost Protection for the Heating Circuit87
Cooling Circuit 187
Operating Mode88
Setpoints88
Release88
Cooling Curve89
Eco89
Summer Compensation89
Flow Temperature Setpoint Limitations90
Room Influence91
Room Temperature Limitation92
Mixing Valve Control92
Dewpoint Monitoring93
Buffer Storage Tank / Primary Controller94
Remote Control94
Frost Protection for the Heating Circuit95
Dhw95
Summary95
Setpoints95
Release96
Charging Priority97
Legionella Function97
Circulating Pump98
Hx Pumps98
Summary98
Hx Pumps99
Swimming Pool100
Summary100
Setpoints100
Priority100
Plant Hydraulics101
Primary Controller / System Pump101
Summary101
Heat Pump102
Function Diagrams102
Condenser Pump103
Source Pump104
Compressor Control in Plants Without Buffer or Combi Storage Tank105
Compressor Control in Plants with Buffer or Combi Storage Tank106
Compressor Settings107
Compressor 2109
Electric Immersion Heater in the Flow111
Heat Pump Protection During DHW Charging113
General Parameters114
Defrost Function for Air-To-Water HP116
Automatic Defrost Function117
Frost Protection for the Heat Pump119
Cooling119
Cascade123
Control123
Heat Source Sequence123
Electric Immersion Heaters in the Cascade124
Solar125
Summary125
Charging Controller Solar (Dt)125
Priority126
Start Function127
Frost Protection for the Collector127
Overtemperature Protection for the Collector127
Medium's Evaporation Temperature128
Speed Control128
Yield Measurement128
Buffer Storage Tank129
Summary129
Forced Charging129
Automatic Locks130
Stratification Protection131
Overtemperature Protection131
Recooling132
Electric Immersion Heater132
Solar Integration133
DHW Storage Tank133
Abortion of DHW Charging133
Charging Control133
Overtemperature Protection134
Recooling134
Electric Immersion Heater135
Excess Heat Draw136
Plant Hydraulics136
Speed-Controlled Pump137
Instantaneous DHW Heater138
Summary138
Setpoints138
Speed-Controlled Pump138
Mixing Valve Control139
Configuration139
Procedure139
Preselection of Plant Diagram139
Manual Setting / Adjustment of Partial Diagrams139
Heating / Cooling Circuit 1140
Heating Circuit 2140
DHW Controlling Element Q3141
Separate DHW Circuit141
Heat Pump142
Solar143
Output Relay QX144
Function Output QX4-Mod148
Sensor Input BX1, BX2, BX3, BX4, BX5148
Input H1, H3149
Input EX1, EX2, EX3, EX4, EX5, EX6, EX7154
Mixing Group156
Extension Module156
Frost Protection on the Extension Module157
QX Extension Module158
BX Extension Module158
H2 Extension Module159
Output UX159
Types of Sensor / Readjustment160
Building and Room Model160
Frost Protection for the Plant161
Air Dehumidifier161
Sensors162
Parameters162
Plant Diagram162
Device Data165
LPB System165
Address / Power Supply165
Central Functions166
Clock167
Errors168
Reset168
Error Message Functions168
Error History168
Error List169
Maintenance / Special Operation173
Maintenance Functions173
Other Maintenance Messages175
Economy Mode175
Emergency Operation176
Simulation176
Manual Defrost177
Resetting Limitations177
Definition of Responsibilities177
Input / Output Test177
Output Test Relays177
Output Test UX / P1178
Input Test Sensors178
Input Test E179
State of Plant179
Messages179
History183
Diagnostics Cascade183
Priority/State183
Diagnostics Heat Source183
Brine-To-Water Heat Pump183
Setpoints and Actual Values184
Time / Start Counter185
Heat Pump Air185
Solar186
Diagnostics Consumers187
Outside Temperature187
Room187
Heating Circuits 1, 2, P187
Cooling Circuit 1188
Dhw188
Swimming Pool189
Primary Controller189
Common Flow189
Buffer Storage Tank189
Input H1189
Water Pressure189
States of Multifunctional Relays190
States of Relays Extension Modules 1 and 2190
Special Operating Codes190
Plant Diagrams191
Basic Diagrams191
Plant Diagram 1191
Plant Diagram 2192
Plant Diagram 3192
Plant Diagram 4193
Plant Diagram 5193
Plant Diagram 6194
Plant Diagram 7194
Plant Diagram 8195
Plant Diagram 9195
Plant Diagram 10196
Plant Diagram 11196
Plant Diagram 12197
Plant Diagram 13197
Plant Diagram 14198
Plant Diagram 15198
Plant Diagram 16199
Plant Diagram 17199
Plant Diagram 18200
Plant Diagram 19200
Plant Diagram 20201
Plant Diagram 21201
Plant Diagram 22202
Plant Diagram 23202
Plant Diagram 24203
Heat / Refrigeration Source Variants / Extra Functions204
Technical Data205
Basic Unit RVS61.843205
Extension Module AVS75.390207
Operator and Room Unit AVS37208
RF Module AVS71.390209
Wireless Outside Sensor AVS13.399210
RF Repeater AVS14.390211
Sensor Characteristics212
NTC 1 K212
NTC 10K213
Pt1000213

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Siemens QAA55.110 Specifications

General

Brand	Siemens
Model	QAA55.110
Category	Controller
Language	English

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