Siemens RVL469 Heating Controller Manuals

Manuals and User Guides for Siemens RVL469 Heating Controller. We have 2 Siemens RVL469 Heating Controller manuals available for free PDF download: Basic Documentation, Operation Manual

Siemens RVL469 Basic Documentation (84 pages)

Heating Controllers

Brand: Siemens | Category: Temperature Controller | Size: 1.68 MB

Table of Contents
3
1 Summary

9
- RVL470 and RVL469
  9
- Brief Description and Key Features
  9
- Type Summary
  9
- Equipment Combinations
  9
- Suitable Sensors
  9
- Suitable Room Units
  10
- Suitable Actuators
  10
- Communication
  10
- Documentation
  10
2 Use

11
- Types of Plant
  11
- Types of Buildings
  11
- Types of Heating Systems
  11
- Functions
  11
3 Fundamentals

13
4 Acquisition of Measured Values

18
- Room Temperature (A6, B5)
  18
- Measurement
  18
- Handling of Faults
  18
- Room Model
  18
- Flow and Boiler Temperature (B1)
  18
- Handling of Faults
  19
- Outside Temperature (B9)
  19
- Measurement
  19
- Primary Return Temperature (B7)
  19
- Secondary Return Temperature (B71)
  20
- Measurement
  20
- Handling of Faults
  20
5 Function Block "End-User 1

21
- Operating Lines
  21
- Setpoints
  21
- General
  21
- Frost Protection for the Building
  21
- Heating Program
  21
- Holiday Program
  22
6 Function Block "End-User 2

23
- Operating Lines
  23
- Time of Day and Date
  23
- Indication of Faults
  23
7 Function Block "Plant Type

25
- Operating Line
  25
- General
  25
8 Function Block "Space Heating

26
- Operating Lines
  26
- ECO Function
  26
- Compensating Variables and Auxiliary Variables
  26
- Heating Limits
  27
- Mode of Operation
  27
- Switching the Heating off
  27
- Switching the Heating on
  28
- Operating Modes and Operational Statuses
  28
- Room Temperature Source
  28
- Optimization
  28
- Definition and Purpose
  28
- Fundamentals
  29
- With a Room Temperature Sensor
  29
- Without a Room Temperature Sensor
  29
- Process
  29
- Room Model Temperature
  29
- Optimum Stop Control
  30
- Quick Setback
  30
- Optimum Start Control
  31
- Boost Heating
  31
- Room Functions
  32
- Maximum Limitation of the Room Temperature
  32
- Room Temperature Influence
  33
- Heating Curve
  33
- Purpose
  33
- Basic Setting
  33
- Settings with the Bar
  34
- Settings on Operating Lines
  34
- Selection of Setting
  34
- Deflection
  34
- Parallel Displacement of Heating Curve
  35
- Display of Setpoints
  35
- Generation of Setpoint
  36
- Weather-Compensated Control
  36
- Demand-Compensated Control
  36
9 Function Block "Three-Position Actuator Heating Circuit

37
- Operating Lines
  37
- Limitations
  37
- Limitations of the Flow Temperature
  37
- Setpoint Increase
  37
- Three-Position Control
  38
- Excess Mixing Valve Temperature
  38
- Locking of Pulses
  38
10 Function Block "Boiler

39
- Operating Lines
  39
- Operating Mode
  39
- Limitations
  39
- Maximum Limitation of the Boiler Temperature
  39
- Minimum Limitation of the Boiler Return Temperature
  40
- Two-Position Control
  40
- Control with a Single-Stage Burner
  40
- Control with a Two-Stage Burner
  41
- Setting Parameters
  41
- Control
  41
- Frost Protection for the Boiler
  42
- Protective Boiler Startup
  42
- Protection against Boiler Overtemperatures
  43
- Operating Mode of Pump M1
  44
11 Function Block "Setpoint of Return Temperature Limitation

45
12 Function Block "District Heat

47
- Operating Lines
  47
- Limitations
  47
- Secondary Flow Temperature
  47
- Maximum Limitation of Primary Return Temperature
  47
- Purpose
  47
- Generation of Maximum Limit Value
  47
- Function40
  48
- Maximum Limitation of the Return Temperature Differential (DRT Limitation)
  48
- Purpose
  48
- Integral Action Time
  49
- Minimum Limitation of Stroke (Suppression of Hydraulic Creep)
  49
- Flow Limitation
  49
13 Function Block "Service Functions and General Settings

50
- Operating Lines
  50
- Display Functions
  51
- Flow Temperature Setpoint
  51
- Heating Curve
  52
- Commissioning Aids
  52
- Simulation of Outside Temperature
  52
- Relay Test
  53
- Sensor Test
  53
- Test of H-Contacts
  54
- Auxiliary Functions
  54
- Frost Protection for the Plant
  54
- Flow Alarm
  54
- Manual Overriding of Operating Mode (Contact H1)
  55
- Pump Overrun
  55
- Pump Kick
  56
- Winter- / Summertime Changeover
  56
- Gain of Locking Signal
  56
- Fundamentals
  56
- Uncritical Locking Signals
  56
- Critical Locking Signals
  56
- Entries for LPB
  57
- Source of Time of Day
  57
- Source of Outside Temperature
  58
- Addressing of Devices
  58
- Bus Power Supply
  59
- Bus Loading Characteristic
  59
14 Function Block "Contact H2

60
- Operating Line
  60
- Description
  60
15 Function Block "External Inputs

61
- Operating Lines
  61
- Contact H2
  61
- Hours Run Counter
  61
- Software Version
  61
- Identification Number of Room Unit
  61
- Radio Clock, Elapsed Time Since Last Reception
  61
16 Function Block "Locking Functions

62
17 Communication

63
18 Rvl469

66
- Features and Function
  66
- Technical Design
  66
- Type of Plant
  66
- Operation with a Partner
  66
- Handling Errors
  67
- Wrong Addressing
  67
- Missing or Wrong Partner
  67
- Passive Mode
  67
19 Handling

68
- Operation
  68
- General
  68
- Operating Elements
  68
- Display
  69
- Operating Instructions
  69
- Analog Operating Elements
  69
- Buttons and Displays for Selecting the Operating Mode
  69
- Heating Curve
  69
- Setting Knob for Room Temperature Readjustments
  69
- Buttons and Displays for Manual Operation
  69
- Display of Positioning Commands
  70
- Display "Heating Operates
  70
- Digital Operating Elements
  70
- Operating Line Principle
  70
- Buttons
  70
- Block Skip Function
  70
- Info Button
  71
- Setting Levels and Access Rights
  71
- Setting Levels
  71
- Access Rights
  71
- Commissioning
  71
- Installation Instructions
  71
- Operating Lines
  71
- Setting the Operating Line "Plant Type
  71
- Setting the Other Operating Lines
  72
- Operating Lines for Functional Checks
  72
- Installation
  72
- Location
  72
- Mounting Choices
  72
- Wiring
  72
20 Engineering

73
- Connection Terminals
  73
- Low Voltage Side
  73
- Mains Voltage Side
  73
- Connection Diagrams
  74
- Basic Connections on the Low Voltage Side
  74
- Basic Connections on the Mains Voltage Side
  74
21 Mechanical Design

75
- Basic Design
  75
- Dimensions
  75
22 Technical Data

76

Siemens RVL469 Operation Manual (8 pages)

Siemens Building Technologies Heating Controller Operation Manual RVL469

Brand: Siemens | Category: Controller | Size: 0.46 MB

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Siemens RVL469 Heating Controller Manuals

Siemens RVL469 Basic Documentation (84 pages)

Table of Contents

1 Summary

2 Use

3 Fundamentals

4 Acquisition of Measured Values

5 Function Block "End-User 1

6 Function Block "End-User 2

7 Function Block "Plant Type

8 Function Block "Space Heating

9 Function Block "Three-Position Actuator Heating Circuit

10 Function Block "Boiler

11 Function Block "Setpoint of Return Temperature Limitation

12 Function Block "District Heat

13 Function Block "Service Functions and General Settings

14 Function Block "Contact H2

15 Function Block "External Inputs

16 Function Block "Locking Functions

17 Communication

18 Rvl469

19 Handling

20 Engineering

21 Mechanical Design

22 Technical Data

Siemens RVL469 Operation Manual (8 pages)

Table of Contents

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