Siemens LMV51.000A2 Manuals

Manuals and User Guides for Siemens LMV51.000A2. We have 1 Siemens LMV51.000A2 manual available for free PDF download: Basic Documentation

Siemens LMV51.000A2 Basic Documentation (278 pages)

Burner Control with integrated Fuel / Air Ratio Control, Burner Control with Load Control and Oxygen Trim Control for Forced-draft Burners

Brand: Siemens | Category: Control Unit | Size: 4.61 MB

Table of Contents
4
Block Diagram Inputs / Outputs
23
- Block Diagram (Cont'D)
  24
- Block Diagram (Cont'D)
  25
Fuel Train Applications (Examples)

26
Burner Control

33
- Description of Inputs and Outputs
  33
- Digital Inputs
  35
- Digital Outputs
  39
- Program Sequence
  41
- Parameters
  41
  - Time Parameters
    41
- Gas Valve Proving
  42
  - Recommendation
    42
  - Determination of VP Leakage Rate
    43
- Special Functions During the Program Sequence
  44
  - Lockout Phase (Phase 00)
    44
  - Safety Phase (Phase 01)
    44
  - Reset / Manual Lockout
    44
    
    Characteristics
    44
  - Signaling Start Preventions
    45
  - Forced Intermittent Operation
    45
  - Program Stop Function
    45
  - Gas Shortage Program
    46
    
    Sequence Diagram
    46
  - Part Load Shutdown
    46
  - Normal / Direct Start
    47
  - Continuous Fan Operation
    47
  - Response to Extraneous Light in Standby
    47
- Selection of Fuel
  48
  - Selection of Fuel with
    48
  - The Fuel Selector on the LMV5
    48
  - On the AZL5
    48
  - Selection of Fuel Via BACS
    48
  - Fuel Changeover
    48
- Sequence Diagrams
  49
  - Direct Gas Ignition
    49
  - Gas Pilot Ignition 1
    50
  - Gas Pilot Ignition 2
    51
  - Light Oil Direct Ignition
    52
  - Heavy Oil Direct Ignition
    53
  - Light Oil with Gas Pilot Ignition
    54
  - Heavy Oil with Gas Pilot Ignition
    55
  - Legend to the Sequence Diagrams
    56
Fuel / Air Ratio Control (FARC)

57
- General
  57
- Program Sequence
  57
  - Standby
    57
  - Preventilation
    57
  - Ignition
    58
  - Traveling to the Operating Position
    58
  - Operation
    58
  - End of Operating Position
    58
  - Postpurging
    59
  - Actuator Speed Outside Normal Operation
    59
  - Operating Position
    59
    
    Modulating
    59
    
    Multistage Operation
    60
- Position Check
  61
- Special Features
  63
  - Program Stop
    63
  - Direction of Rotation of Actuators
    63
  - Limitation of the Load Range
    64
  - Activation of Actuators / VSD
    65
    
    Lmv51
    65
    
    Lmv52
    65
  - Number of Fuel Actuators
    65
  - Traveling Times
    65
  - Shutdown Behavior
    65
  - Overload Protection of Actuators
    65
  - Curve Adjustment
    65
Temperature or Pressure Controller (Internal Load Controller LC)

66
- General
  66
- Connection Diagram
  66
- Operating Modes with the Load Controller
  66
- Operating Mode Changeover to Internal Load Controller
  70
- Control (Characteristics)
  71
  - Operating Mode
    71
- Integrated 2-Position Controller (C = on / OFF)
  71
  - General
    71
    
    Switching Differentials
    71
- Modulating Control
  72
  - General
    72
  - Function Diagrams
    72
  - Control Parameters
    72
    
    Manual Setting of the Control Parameters
    72
  - Self-Setting of Control Parameters (Adaption)
    73
  - Adaption Sequence
    73
  - Checking the Control Parameters
    74
    
    Example
    74
  - Settling of the Manipulated Variable
    75
    
    Principle
    75
    
    Description (Graph)
    75
- Multistage Control
  76
- Actual Values (X)
  78
- Setpoints (W)
  80
- Integrated Temperature Limiter Function
  82
- Cold Start Thermal Shock Protection (CSTP)
  83
- CSTP - Modulating Operation
  83
- CSTP - Multistage Operation
  84
- CSTP with Temperature Sensor in Pressure Plants
  84
- Output
  85
- Output 4
  85
  - Output, Modulating
    85
  - Output, Multistage
    85
- Multiboiler Plants
  85
- Multiboiler Plants by Means of an Analog Input
  85
- Multiboiler Plants by Means of a Digital Interface
  85
Display and Operating Unit AZL5

86
- Assignment of AZL5
  87
  - Connecting Cable to the E-Bus Adapter
    88
  - Connecting Cable to the PC
    88
- Ports of the AZL5
  89
- Port for the PC
  90
- Connection to Superposed Systems
  91
  - General Information and BACS Functions
    91
    
    Reading Ebus-Specific
    91
    
    Data
    91
    
    Writing Parameters
    92
  - List of Supported
    92
  - Ebus Commands
    92
- Display and Settings
  93
- Menu Structure
  93
  - Displays
    94
    
    Display (Cont'D)
    95
    
    Displays (Cont'D)
    96
  - Lockout and Error Messages
    97
    
    Lockout and Error Messages (Cont'D)
    98
    
    Lockout and Error Messages (Cont'D)
    99
  - Standard Parameterizations (Incl. Entry of Password)
    100
    
    Entry of Password (PW)
    101
    
    Start Display
    101
    
    First Submenu Level
    102
    
    Second Submenu Level
    102
    
    Third Submenu Level
    102
    
    Fourth Submenu Level
    102
  - Addressing the Actuators (Function Assignment)
    103
    
    Direction of Rotation
    104
    
    Reset
    104
    
    Operational Status Indication by LED on the Actuator
    104
    
    Power Is Fed to Unaddressed Actuator
    104
    
    Button for Addressing Is Pressed (Display During Addressing Procedure)
    104
    
    Addressing Completed, Normal Operation of Actuator
    104
  - Special Function Curve Settings FARC
    105
  - Special Function Adaption LC
    115
  - Burner Identification (Burner ID)
    117
    
    Makeup of Burner ID
    117
  - Languages
    117
  - Real Time Clock and Calendar
    117
    
    S / W Changeover
    117
    
    Backup
    117
    
    Type of Battery
    117
  - Adjustment of Contrast (Display)
    118
  - Shutdown Function
    118
- Safety Check Function
  119
  - Loss-Of-Flame Test
    119
  - SLT Test
    119
- Menu and Parameter Lists
  119
  - Azl5
    119
Commissioning Instructions for the LMV5

148
- Practice-Oriented Setting Instructions for the System Configuration, the Burner Control, and the Electronic Fuel / Air Ratio Control System
  148
- Basic Configuration
  148
  - Parameterizing the Burner Identification (Burner ID)
    148
  - Selecting the Fuel Trains
    148
  - Checking the Inputs / Outputs While Taking into Account the Burner
    148
  - Setting Gas Valve Proving
    149
  - Addressing the Actuators
    149
  - Selecting the Actuator's Direction of Rotation
    150
  - Lmv51
    150
  - Lmv52
    150
  - Setting the Load Controller (Option)
    151

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Siemens LMV51.000A2 Manuals

Siemens LMV51.000A2 Basic Documentation (278 pages)

Table of Contents

Fuel Train Applications (Examples)

Burner Control

Fuel / Air Ratio Control (FARC)

Temperature or Pressure Controller (Internal Load Controller LC)

Display and Operating Unit AZL5

Commissioning Instructions for the LMV5

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