Siemens AVS38.291 Manuals

Manuals and User Guides for Siemens AVS38.291. We have 1 Siemens AVS38.291 manual available for free PDF download: User Manual

Siemens AVS38.291 User Manual

Siemens AVS38.291 User Manual (258 pages)

AVS75, AVS37, QAA75, QAA78, QAA55 Series Heat pump controller

Brand: Siemens | Category: Controller | Size: 5.44 MB

Table of Contents

Table of Contents

3
- Ce1U2355En
  2
  - Table of Contents
    3
- Overview
  10
- 1.1 Product Range Overview
  11
- Topology
  11
- Operation Options
  12
- Safety Notes
  13
- Notes on Product Liability
  13
- Mounting Method
  14
- Engineering
  14
- Heat Pump Controller RVS
  14
- Regulations
  14
- Mounting and Installation
  14
- Dimensions and Drilling Plan
  15
- Connection Terminals RVS61.843
  16
- Terminal Markings:rvs41.813
  16
- Connection Terminals of RVS41.813
  19
- Terminal Markings RVS41.813
  19
- Extension Module AVS75.390
  21
- Dimensions and Drilling Plan
  21
- 3.3.1 Connection Terminals AVS75.390
  21
- Terminal Markings
  22
- Assignment of Terminals
  22
- Operator Unit AVS37.294
  23
- Mounting Method
  23
- 3.5 Operator Unit AVS37.390
  24
- Connections
  24
- Dimensions
  24
- 3.6 Room Unit QAA55
  25
- Engineering
  25
- Dimensions and Drilling Plan
  25
- Room Unit QAA75
  26
- Engineering
  26
- Dimensions and Drilling Plan
  27
- RF Components
  28
- RF Module AVS71.390
  28
- Room Unit QAA78.610
  29
- Engineering
  29
- Mounting with the Base
  29
- Connections / Power Supply
  30
- Radio Connection
  30
- Dimensions and Drilling Plan
  31
- Wireless Outside Sensor AVS13.399
  32
- Mounting Method
  32
- Radio Connection
  33
- Dimensions and Drilling Plan
  33
- RF Repeater AVS14.390
  34
- Mounting Method
  34
- Connections
  34
- Radio Connection
  34
- Dimensions and Drilling Plan
  34
- Checking the RF Components
  35
- Commissioning
  36
- 4.1 Heat Pump Controller
  36
- Handling
  37
- Qaa75
  37
- Operation
  37
- Operating Elements
  37
- Display Choices
  38
- Selecting Pace Heating Mode
  38
- Selecting DHW Heating Mode
  39
- Selecting Cooling Mode
  39
- Adjusting the Room Temperature Setpoint
  40
- Occupancy Button
  40
- Displaying Information
  40
- Manual Defrost of HP / Reset
  42
- Programming the QAA75
  43
- Setting Principle
  43
- Example "Setting the Time of Day
  43
- User Levels
  44
- Setting Structure "Heating Engineer
  45
- Setting Structure "End User
  45
- Overview of the Settings
  46
Table of Contents

54
- 5.2 Qaa55
  77
- Display Choices
  77
- Operating Elements
  77
- Operation
  77
- Selecting Pace Heating Mode
  77
- Adjusting the Room Temperature Setpoint
  78
- Indication of Cooling Mode
  78
- Occupancy Button
  78
- Programming
  79
- Operation and Display
  80
- Operator Section
  80
- The Settings in Detail
  80
- Time of Day and Date
  80
- Heating Circuit Assignment
  82
- Room Sensor
  82
- Binding
  83
- Device Data
  83
- List of RF Devices
  83
- Radio Links
  83
- Holidays
  84
- Standard Program
  84
- Switching Points
  84
- Time Programs
  84
- Heating Circuits
  85
- Operating Mode
  85
- Setpoints
  85
- Heating Curve
  86
- ECO Functions
  87
- Flow Temperature Setpoint Limits
  88
- Room Influence
  89
- Boost Heating
  90
- Room Temperature Limitation
  90
- Optimum Start / Stop Control
  91
- Quick Setback
  91
- Overtemp Prot Pump Heating Circuit
  92
- Raising the Reduced Setpoint
  92
- Floor Curing Function
  93
- Mixing Valve Control
  93
- Buffer Storage Tank / Primary Controller
  96
- Excess Heat Draw
  96
- Cooling Circuit 1
  97
- Frost Protection for the Heating Circuit
  97
- Remote Control
  97
- Operating Mode
  98
- Release
  98
- Setpoints
  98
- Cooling Curve
  99
- Eco
  99
- Flow Temperature Setpoint Limits
  100
- Summer Compensation
  100
- Room Influence
  101
- Mixing Valve Control
  102
- Room Temperature Limitation
  102
- Dewpoint Monitoring
  103
- Buffer Storage Tank / Primary Controller
  104
- Remote Control
  104
- Domestic Hot Water
  105
- Frost Protection for the Heating Circuit
  105
- Overview
  105
- Setpoints
  105
- Release
  106
- Charging Priority
  107
- Legionella Function
  107
- Circulating Pump
  109
- Hx Pumps
  109
- Overview
  109
- Hx Pumps
  110
- 6.10 Swimming Pool
  111
- Overview
  111
- Priority
  111
- Setpoints
  111
- 6.11 Primary Controller / System Pump
  112
- 6.12 Heat Pump
  112
- Overview
  112
- Plant Hydraulics
  112
- Function Diagrams
  113
- Condenser Pump
  114
- Source Pump
  115
- Compressor Control in Plants Without Buffer or Combi Storage Tank
  116
- Overview of Setpoint and Control Sensor Selection
  117
- Compressor Control in Plants with Buffer or Combi Storage Tank
  118
- Compressor Settings
  119
- Compressor 2
  122
- Electric Immersion Heater in the Flow
  124
- Heat Pump Protection During DHW Charging
  126
- General Parameters
  127
- Heat Pump Protection During DHW Charging
  128
- Defrost Function for Air-To-Water Heat Pumps
  130
- Automatic Defrost Function
  131
- Cooling
  134
- Frost Protection for the Heat Pump
  134
- During Compressor Operation
  136
- Sensor Calibration
  137
- Readj Hp Return Sensor
  138
- Readj Status
  138
- 6.13 Energy Meter
  139
- Heat Volume Meter
  141
- Pulse Count Heat
  141
- Pulse Unit Heat
  141
- Pulse Unit Heat Denom
  141
- Pulse Unit Heat Numer
  141
- Flow Heating
  142
- Energy Counter Electricity/Natural Gas
  143
- Pulse Count Energy
  143
- Pulse Unit Energy
  143
- Pulse Value Energy Denom
  143
- Pulse Value Energy Numer
  143
- Counter/Performance Factor
  144
- Electric Source Output
  144
- Heat Delivered
  144
- Mean Gas Energy Content
  144
- Energy Brought in
  145
- Fixed Day Storage (Yearly Performance Factor)
  145
- 6.14 Cascade
  148
- Control
  148
- Heat Source Sequence
  148
- Electric Immersion Heaters in the Cascade
  149
- Control
  150
- Operating Mode
  150
- Overtemperature Protection
  150
- Supplementary Source (Only RVS41
  150
- 6.16 Solar
  152
- Charging Controller (Dt)
  152
- Overview
  152
- Priority
  153
- Collector Frost Protection
  154
- Overtemperature Protection for the Collector
  154
- Start Function
  154
- Medium's Evaporation Temperature
  155
- Speed Control
  155
- Yield Measurement
  155
- 6.17 Buffer Storage Tank
  156
- Forced Charging
  156
- Overview
  156
- Automatic Locks
  157
- Overtemperature Protection
  159
- Stratification Protection
  159
- Electric Immersion Heater
  160
- Recooling
  160
- 6.18 DHW Storage Tank
  161
- Abortion of DHW Charging
  161
- Charging Control
  161
- Solar Integration
  161
- Overtemperature Protection
  162
- Electric Immersion Heater
  163
- Recooling
  163
- Excess Heat Draw
  164
- Plant Hydraulics
  165
- Speed-Controlled Pump
  165
- Instantaneous DHW Heater (Only RVS61.843)
  167
- Overview
  167
- Transfer
  167
- 6.20 Configuration
  168
- Mixing Valve Control
  168
- Procedure
  168
- Setpoints
  168
- Speed-Controlled Pump
  168
- Heating/Cooling Circuit 1
  169
- Manual Setting / Adjustment of Partial Diagrams
  169
- Preselection of Plant Diagram
  169
- Heating Circuit 2
  170
- DHW Controlling Element Q3
  171
- Separate DHW Circuit
  171
- Heat Pump
  172
- Solar
  173
- Buffer Storage Tank
  174
- Output Relay QX
  174
- Function Output QX4-Mod
  179
- Sensor Input BX1, BX2, BX3, BX4, BX5
  179
- Input H1, H3
  180
- Input EX1, EX2, EX3, EX4, EX5, EX6, EX7
  186
- Mixing Group
  188
- Extension Module
  189
- Frost Protection on the Extension Module
  189
- QX Extension Module
  190
- BX Extension Module
  191
- H2 Extension Module
  191
- 10V Output UX
  192
- Building and Room Model
  193
- Types of Sensor / Readjustment
  193
- Air Dehumidifier
  194
- Frost Protection for the Plant
  194
- Parameters
  195
- Plant Diagram
  195
- Sensors
  195
- 6.21 Lpb
  198
- Address / Power Supply
  198
- Device Data
  198
- Central Functions
  199
- 6.22 Errors
  201
- Clock
  201
- Reset
  201
- Error History
  202
- Error List
  202
- Error Message Functions
  202
- 6.23 Service / Special Operation
  206
- Maintenance Functions
  206
- Economy Mode
  208
- Other Maintenance Messages
  208
- Emergency Operation
  209
- Simulation
  209
- 6.24 Input / Output Test
  210
- Definition of Responsibilities
  210
- Manual Defrost
  210
- Output Test Relays
  210
- Input Test Sensors
  211
- Output Test UX
  211
- Input Test E
  212
- 6.25 State of Plant
  213
- Messages
  213
- 6.27 Diagnostics Heat Source
  217
- Brine-To-Water Heat Pump
  217
- Diagnostics Cascade
  217
- History
  217
- Priority/State
  217
- Setpoints and Actual Values
  218
- Heat Pump Air
  219
- Time / Start Counter
  219
- Solar
  220
- 6.28 Diagnostics Consumers
  221
- Outside Temperature
  221
- Room
  221
- Cooling Circuit 1
  222
- Heating Circuits 1, 2, P
  222
- Buffer Storage Tank
  223
- Common Flow
  223
- Domestic Hot Water
  223
- Primary Controller
  223
- Swimming Pool
  223
- Input H1
  224
- States Multifunctional Relays
  224
- States of Relays Extension Modules 1 and 2
  224
- Water Pressure
  224
- 6.29 Pump Kick
  225
- Basic Diagrams
  226
- Plant Diagrams
  226
- Legend (Catalog of Plant Diagrams and Extra Functions)
  241
- Basic Units RVS61.843 and RVS41.813
  242
- Technical Data
  242
- Extension Module AVS75.390
  243
- Operator and Room Unit AVS37
  244
- RF Module AVS71.390
  245
- 8.5 Wireless Outside Sensor AVS13.399
  246
- 8.6 RF Repeater AVS14.390
  247
- 8.7 Sensor Characteristics
  248
- 8.7.1 NTC 1K
  248
- 8.7.2 NTC 10K
  249
- Pt1000
  249

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