General69
Connection Diagram69
Operating Modes with the Load Controller69
- Operating Mode 1 (Extlc X5-03)70
- Operating Mode 2 (Intlc)71
- Operating Mode 3 (Int LC Bus)71
- Operating Mode 4 (Int LC X62)72
- Operating Mode 5 (Ext LC X62)72
- Operating Mode 6 (Ext LC Bus)73
Operating Mode Changeover to Internal Load Controller73
Control (Characteristics)74
- Operating Mode74
Integrated 2-Position Controller (C = on / OFF)74
- General74
  - Switching Differentials74
Modulating Control75
- General75
- Function Diagrams75
- Control Parameters75
  - Manual Setting of the Control Parameters75
- Self-Setting of Control Parameters (Adaption)76
- Adaption Sequence76
- Checking the Control Parameters77
  - Example77
- Settling of the Manipulated Variable78
  - Principle78
  - Description (Graph)78
Multistage Control79
- General79
- Load-Dependent Activation of the Higher Burner Stages79
- Function Diagrams80
Actual Values (X)81
- Input 1, TEMP, Pt100 Sensor (DIN) X6081
- Input 2: TEMP. / PRESS INPUT, DC 081
- X6181
  - Measuring Range Temperature (Can be Parameterized)81
  - Measuring Range Pressure (Can be Parameterized)81
- Input 4: TEMP, Pt1000 / LG-Ni 1000 X6082
Setpoints (W)83
- Internal Setpoint83
- Input 3: SET POINT INPUT X6283
- External Setpoints or Predefined Load Via Digital Modbus / E-Bus Interface84
Integrated Temperature Limiter Function85
- TL Within the Scope of TRD85
- TL with External Predefined Load85
- Requirements Placed on Sensor and Protection Pocket85
Cold Start Thermal Shock Protection (CSTP)86
CSTP - Modulating Operation86
CSTP - Multistage Operation87
CSTP with Temperature Sensor in Pressure Plants87
Output88
Output 488
- Output, Modulating88
- Output, Multistage88
Multiboiler Plants88
Multiboiler Plants by Means of an Analog Input88
Multiboiler Plants by Means of a Digital Interface88

Display and Operating Unit AZL589

Commissioning Instructions for the LMV5150

Connection Terminals / Coding of Connectors170

Description of the Connection Terminals (AC 120 V)181

Description of the Connection Terminals (AC 230 V)186

Mounting, Electrical Installation and Service191

Duties of the Authorized Inspector198

Technical Data201

Dimensions205

Addendum 1: List of Fault Status Messages of LMV5206

Addendum 2: Connection Diagram251

Addendum 3: Variable Speed Drive (VSD) Module252

Brand	Siemens
Model	LMV51.100B2
Category	Control Unit
Language	English

Siemens LMV51.100B2 User Manual

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