Siemens LMV27.100x2 Manuals

Manuals and User Guides for Siemens LMV27.100x2. We have 1 Siemens LMV27.100x2 manual available for free PDF download: Basic Documentation

Siemens LMV27.100x2 Basic Documentation (219 pages)

Basic unit with integrated air-fuel ratio control for forced draft burners

Brand: Siemens | Category: Controller | Size: 4.33 MB

Table of Contents
3
1 Safety Notes

9
- Warning Notes
  9
- Mounting Notes
  10
- Installation Notes
  11
- Electrical Connection of the LMV27
  12
- Connection BCI Via Integrated RJ11 Jack (X56)
  13
- Electrical Connection of Flame Detectors
  14
- Commissioning Notes
  15
- Notes on Settings and Parameter Settings
  17
- Standards and Certificates
  18
- Service Notes
  19
- Life Cycle
  19
- Disposal Notes
  19
2 System Structure / Function Description

20
- For Europe
  20
- General Information
  21
3 Type Summary

21
4 Technical Data

22
- LMV27 Basic Unit
  22
- Terminal Loading Inputs
  22
- Terminal Loading Outputs
  23
- Analog Output / Load Output X74 Pin 3
  23
- Cable Lengths
  24
- Cross-Sectional Areas
  24
- Connections of Actuators
  24
- AGV50 Signal Cable from AZL2  BCI
  25
- Environmental Conditions
  25
- Flame Detectors
  26
- Ionization Probe
  26
- UV Flame Detectors QRA2 / QRA4 / QRA10
  28
- Photoresistive Flame Detectors QRB1 / QRB3
  29
- Yellow Flame Detector QRB4
  30
- Blue-Flame Detectors QRC
  31
5 Dimensions

32
- Lmv27
  32
6 Display and Diagnostics

33
7 Basic Unit LMV27

33
8 Selection of Operating Mode

79
- Deleting Curves
  81
9 Connection to Load Controllers

82
10 Electronic Air-Fuel Ratio Control

89
- General
  89
- Behavior Outside the Operating Positions
  89
- Traveling Speed
  89
- Home Position
  89
- Prepurging
  89
- Ignition
  90
- Postpurging
  90
- Modulating Operation
  91
- Definition of Curves
  91
- Traveling Speed/Maximum Curve Slope
  92
- Entering the Running Position
  92
- Operating Position
  92
- Limitation of Modulation Range
  93
- Setting the Minimum and Maximum Output
  94
- Multistage Operation
  95
- Definition of Curves
  95
- Traveling Speed
  95
- Adjustment of Output
  96
- Entering the Operating Position
  96
- Operating Position
  96
- Limitation of Modulation Range
  97
- End of Operating Position
  97
- Notes on Settings and Parameter Settings
  97
11 Actuators X53 / X54

98
- Function Principle
  98
- Definition of Angles
  98
- Referencing
  99
- Reference Travel
  101
- Direction of Rotation
  103
- Monitoring the Actuator Positions
  104
- Changing the Error Detection Band for Monitoring the Actuator Positions
  105
- Forced Travel
  105
- Detection of Line Interruptions
  105
- Protection against Actuator Mixup
  106
- Proposal for Implementation
  106
12 Load Output X74 Pin 3

107
13 Fuel Meter Input X75 Pin 1 / X75 Pin 2

109
- Configuration of Fuel Meter
  109
- Types of Fuel Meters
  109
- Configuration of Pulses Per Volume Unit
  109
- Reading and Resetting the Meter Readings
  109
- Fuel Throughput
  110
- Configuration
  110
- Reading out the Fuel Throughput
  110
14 Connection and Internal Diagram

111
15 Special Feature: Burner Identification

112
16 Connection to Superposed Systems

112
- General Information and Building Automation Functions
  112
- Modbus
  113
17 PC Software ACS410

114
18 Error History

115
- Error Classes
  115
- Makeup of Error History
  116
19 Lifecycle Function

117
20 Safety Notes on Use of the AZL2

117
21 Operating Via AZL2 Unit

118
- Description of Unit / Display and Buttons
  118
- Meaning of Symbols on the Display
  119
- Brightness of Display
  119
- Special Functions
  120
- Manual Lockout
  120
- Manual Control (Manual Request for Output)
  121
- Timeout for Menu Operation
  122
- Backup / Restore
  122
- Backup
  123
- Restore
  125
22 Operation of LMV27 Via the AZL2

127
- Normal Display
  127
- Display in Standby Mode
  127
- Display During Startup / Shutdown
  127
- Display of Program Phases
  127
- Display of Program Phase with Remaining Running Time until End of the Phase Is Reached
  127
- List of Phase Displays
  128
- Display of Operating Position
  129
- Fault Status Message, Display of Errors and Info
  130
- Display of Errors (Faults) with Lockout
  130
- Reset
  130
- Activating Info / Service Mode from Lockout
  130
- Error with Safety Shutdown
  131
- General Information
  131
- Start Prevention
  131
- Safety Loop
  131
23 Menu-Driven Operation

132
- Assignment of Levels
  132
24 Info Level

133
- Display of Info Level
  133
- Display of Info Values (Examples)
  134
- Identification Date
  134
- Identification Number
  134
- Burner Identification
  135
- Number of Startups Resettable
  136
- Total Number of Startups
  137
- End of Info Level
  137
25 Service Level

138
- Display of Service Level
  138
- Display of Service Values (Example)
  139
- Number of Faults
  139
- Error History
  139
- Intensity of Flame
  139
- End of Service Level
  139
26 Parameter Level

140
27 Parameter List

181
28 Error Code List (of All LMV2 / LMV3 Types)

193
29 Revision History LMV27

210
30 List of Figures

217

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Siemens LMV27.100x2 Manuals

Siemens LMV27.100x2 Basic Documentation (219 pages)

Table of Contents

1 Safety Notes

2 System Structure / Function Description

3 Type Summary

4 Technical Data

5 Dimensions

6 Display and Diagnostics

7 Basic Unit LMV27

8 Selection of Operating Mode

9 Connection to Load Controllers

10 Electronic Air-Fuel Ratio Control

11 Actuators X53 / X54

12 Load Output X74 Pin 3

13 Fuel Meter Input X75 Pin 1 / X75 Pin 2

14 Connection and Internal Diagram

15 Special Feature: Burner Identification

16 Connection to Superposed Systems

17 PC Software ACS410

18 Error History

19 Lifecycle Function

20 Safety Notes on Use of the AZL2

21 Operating Via AZL2 Unit

22 Operation of LMV27 Via the AZL2

23 Menu-Driven Operation

24 Info Level

25 Service Level

26 Parameter Level

27 Parameter List

28 Error Code List (of All LMV2 / LMV3 Types)

29 Revision History LMV27

30 List of Figures

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