User Manuals: Danfoss VLT HVAC Variable Speed Drive

User Manuals: Danfoss VLT HVAC Variable Speed Drive

Manuals and User Guides for Danfoss VLT HVAC Variable Speed Drive. We have 10 Danfoss VLT HVAC Variable Speed Drive manuals available for free PDF download: Design Manual, Instruction Manual, Operating Instructions Manual, Programming Manual, Quick Manual, Instructions Manual, Instruction

Danfoss VLT HVAC Design Manual

Danfoss VLT HVAC Design Manual (189 pages)

Brand: Danfoss | Category: DC Drives | Size: 7 MB

Table of Contents

Table of Contents
2
How to Read this Design Guide
6
Copyright, Limitation of Liability and Revision Rights
6
Approvals
7
Symbols
7
Abbreviations
7
Definitions
8
Introduction to VLT ® HVAC Drive
11
Safety
11
CE Labelling
12
Aggressive Environments
13
Vibration and Shock
14
Safe Stop
14
Control Structures
32
PM/EC+ Motor Control
33
General Aspects of EMC
40
General Aspects of EMC Emissions
40
Emission Requirements
41
Immunity Requirements
44
Galvanic Isolation (PELV)
46
PELV - Protective Extra Low Voltage
46
Earth Leakage Current
46
Brake Function
47
Brake Resistor Cabling
49
Extreme Running Conditions
49
VLT ® HVAC Drive Selection
52
Options and Accessories
52
Mcb 112 Vlt
58
PTC Thermistor Card
58
Sensor Input Option MCB
60
Ordering Code Numbers and Parts Delivered
60
Electrical and Mechanical Specifications
60
Electrical Wiring
61
Frame Size F Panel Options
61
How to Order
67
Ordering Form
67
Ordering Numbers
72
Ordering Numbers: High Power Kits
74
How to Install
82
Mechanical Installation
82
Mechanical Dimensions
83
Lifting
88
Safety Requirements of Mechanical Installation
89
Electrical Installation
90
Electrical Installation and Control Cables
91
Removal of Knockouts for Extra Cables
94
Gland/Conduit Entry - IP21 (NEMA 1) and IP54 (NEMA12)
94
Non UL Compliance Fuses
97
Final Set-Up and Test
106
Additional Connections
108
Mains Disconnectors
108
Brake Resistor Temperature Switch
109
External Fan Supply
109
Installation of Misc. Connections
112
Safety
113
High Voltage Test
113
Safety Earth Connection
113
EMC-Correct Installation
114
Electrical Installation - EMC Precautions
114
Use of EMC-Correct Cables
115
Application Examples
118
Start/Stop
118
Pulse Start/Stop
118
Potentiometer Reference
119
Automatic Motor Adaptation (AMA)
119
Smart Logic Control
119
Smart Logic Control Programming
119
SLC Application Example
120
BASIC Cascade Controller
121
Pump Staging with Lead Pump Alternation
122
System Status and Operation
122
Fixed Variable Speed Pump Wiring Diagram
123
Lead Pump Alternation Wiring Diagram
123
Cascade Controller Wiring Diagram
124
Start/Stop Conditions
124
Installation and Set-Up
125
EMC Precautions
126
FC Protocol Overview
126
Network Configuration
127
FC Protocol Message Framing Structure
127
Content of a Character (Byte)
127
Telegram Structure
127
Telegram Length (LGE)
128
Frequency Converter Address (ADR)
128
Data Control Byte (BCC)
128
The Data Field
128
The PKE Field
129
Index (IND)
130
Parameter Value (PWE)
130
Conversion
131
Process Words (PCD)
131
Examples
131
Writing a Parameter Value
131
Reading a Parameter Value
132
Modbus RTU Overview
132
Assumptions
132
What the User Should Already Know
132
Frequency Converter with Modbus RTU
132
Frequency Converter with Modbus RTU
133
Modbus RTU Message Framing Structure
133
Modbus RTU Message Structure
133
Start/Stop Field
133
Address Field
134
Function Field
134
Data Field
134
CRC Check Field
134
Coil Register Addressing
134
How to Control the Frequency Converter
135
Function Codes Supported by Modbus RTU
135
Modbus Exception Codes
136
How to Access Parameters
136
Parameter Handling
136
Storage of Data
136
Ind
136
Text Blocks
136
Conversion Factor
136
Parameter Values
136
Examples
137
Danfoss FC Control Profile
139
General Specifications and Troubleshooting
143
Mains Supply Tables
143
General Specifications
159
Efficiency
163
Acoustic Noise
163
Peak Voltage on Motor
164
Special Conditions
168
Troubleshooting
170
Alarm Words
174
Warning Words
175
Extended Status Words
176
Fault Messages
177
Index
183

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Danfoss VLT HVAC Design Manual

Danfoss VLT HVAC Design Manual (200 pages)

Brand: Danfoss | Category: Controller | Size: 12 MB

Table of Contents

Table of Contents
1
1 How to Read this Design Guide

3
- Copyright, Limitation of Liability and Revision Rights
  3
- Approvals
  4
- Symbols
  4
- Abbreviations
  5
- Definitions
  5
2 Introduction to VLT HVAC Drive

11
- Safety
  11
- CE Labelling
  13
- Aggressive Environments
  14
- Vibration and Shock
  15
- Safe Stop
  15
- Control Structures
  32
- General Aspects of EMC
  39
- Galvanic Isolation (PELV)
  43
- PELV - Protective Extra Low Voltage
  43
- Earth Leakage Current
  44
- Brake Function
  45
- Extreme Running Conditions
  47
3 VLT HVAC Drive Selection

51
- Options and Accessories
  51
- Frame Size F Panel Options
  59
4 How to Order

65
- Ordering Numbers
  69
5 How to Install

79
- Mechanical Dimensions
  81
- Lifting
  86
- Electrical Installation
  88
- Electrical Installation and Control Cables
  89
- Final Set-Up and Test
  105
- Additional Connections
  107
- Installation of Misc. Connections
  111
- Safety
  113
- EMC-Correct Installation
  114
- Residual Current Device
  117
6 Application Examples

119
- Start/Stop
  119
- Pulse Start/Stop
  119
- Potentiometer Reference
  120
- Automatic Motor Adaptation (AMA)
  120
- Smart Logic Control
  120
- Smart Logic Control Programming
  121
- SLC Application Example
  121
- BASIC Cascade Controller
  123
- Pump Staging with Lead Pump Alternation
  124
- System Status and Operation
  124
- Fixed Variable Speed Pump Wiring Diagram
  125
- Lead Pump Alternation Wiring Diagram
  125
- Cascade Controller Wiring Diagram
  126
- Start/Stop Conditions
  126
7 Installation and Set-Up

129
- FC Protocol Overview
  131
- Network Configuration
  131
- FC Protocol Message Framing Structure
  132
- Examples
  137
- Modbus RTU Overview
  138
- Modbus RTU Message Framing Structure
  139
- How to Access Parameters
  143
- Examples
  144
- Danfoss FC Control Profile
  150
8 General Specifications and Troubleshooting

155
- Mains Supply Tables
  155
- General Specifications
  169
- Efficiency
  173
- Acoustic Noise
  174
- Peak Voltage on Motor
  174
- Special Conditions
  179
- Troubleshooting
  181
- Alarms and Warnings
  181
- Pwr. Card Temp
  184
- Alarm Words
  185
- Noflow
  185
- End of Curve
  185
- Broken Belt
  185
- Warning Words
  186
- Start Delayed
  186
- Stop Delayed
  186
- Extended Status Words
  187
- Fault Messages
  188
- Clock Fault
  193
- Fire M was Active
  193
- Fire M Limits Exceeded
  193
- Missing Motor
  193
- New Type Code
  193
Index

194

Danfoss VLT HVAC Programming Manual

Danfoss VLT HVAC Programming Manual (99 pages)

Brand: Danfoss | Category: DC Drives | Size: 5 MB

Table of Contents

Table of Contents
2
Main Menu - Load and Motor - Group
2
Ramp
3
1 Introduction

6
- Copyright, Limitation of Liability and Revision Rights
  6
- Symbols
  7
- Abbreviations
  7
- Definitions
  8
- Electrical Overview
  12
2 How to Programme

13
3 Parameters

21
- Main Menu - Operation and Display - Group
  21
- Basic Settings
  21
- Define and Set-Up Operations
  22
- LCP Custom Readout
  23
- Lcp
  24
- Copy / Save
  24
- Password
  24
- General Settings
  25
- Motor Data
  25
- Main Menu - Application Functions 2 - Group
  25
- Main Menu - Load and Motor - Group 1
  25
- Adv. Motor Data
  27
- Cable Length
  27
- Load Indep. Setting
  27
- Load Depend. Setting
  28
- Start Adjustments
  28
- Stop Adjustments
  29
- Motor Temperature
  29
- Main Menu - Brakes - Group
  30
- Overvoltage Control
  30
- Main Menu - Reference/Ramps - Group
  31
- Reference Limits
  31
- References
  31
- Ramp
  32
- Other Ramps
  33
- Main Menu - Limits/Warnings - Group
  34
- Motor Limits
  34
- Adj. Warnings
  34
- Speed Bypass
  35
- Main Menu - Digital In/Out - Group
  36
- Digital I/O Mode
  36
- Digital Inputs
  36
- Relays
  39
- Bus Controlled
  41
- Main Menu - Analog In/Out - Group
  42
- Analog I/O Mode
  42
- Analog/Digital Output
  43
  - Analog Input 54
    43
  - Analog/Digital Output 42
    45
- Analog/Digital Output
  46
- Main Menu - Communications and Options - Group
  47
- General Settings
  47
- FC Port Settings
  47
- Digital/Bus
  48
- Bacnet
  49
- FC Port Diagnostics
  50
- Bus Feedback
  50
- Main Menu - Smart Logic - Group
  51
- Prog. Features
  51
- SLC Settings
  51
- Comparators
  53
- Analog Input
  54
- Timers
  54
- Logic Rules
  54
- Analog Input
  55
- States
  57
- Main Menu - Special Functions - Group
  59
- Inverter Switching
  59
- Mains On/Off
  59
- Trip Reset
  59
- Energy Optimising
  60
- Environment
  60
- Main Menu - Drive Information - Group
  62
- Operating Data
  62
- Alarm Log
  62
- Drive Identification
  62
- Main Menu - Data Readouts - Group
  64
- General Status
  64
- Motor Status
  64
- Drive Status
  65
- Ref. & Feedb
  65
- Inputs and Outputs
  66
- Fieldbus & FC Port
  67
- Diagnosis Read-Outs
  67
- Fire Mode Log
  68
- Main Menu - FC Closed Loop - Group
  68
- Feedback
  68
- PI Basic Settings
  68
- Main Menu - Data Readouts 2 - Group 18
  68
- PI Controller
  69
- Main Menu - Application Functions - Group
  70
- Sleep Mode
  70
- Broken Belt Detection
  71
- Fire Mode
  72
- Main Menu - Application Functions 2 - Group 24
  72
- Drive Bypass
  73
4 Troubleshooting

75
- Alarm Words
  77
- Warning Words
  77
- Extended Status Words
  78
- Fault Messages
  78
5 Parameter Lists

81
- Parameter Options
  81
- Default Settings
  81
- Operation / Display
  82
- Load and Motor
  83
- Brakes
  84
- Reference/Ramps
  84
- Limits/Warnings
  85
- Digital In/Out
  85
- Analog In/Out
  86
- Comm. and Options
  87
- Smart Logic
  88
- Special Functions
  88
- Drive Information
  89
- Data Readouts
  90
- Info & Readouts
  91
- Drive Closed Loop
  91
- Appl. Functions
  91
- Appl. Functions
  92
Index

93

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Danfoss VLT HVAC Instruction Manual

Danfoss VLT HVAC Instruction Manual (156 pages)

Brand: Danfoss | Category: DC Drives | Size: 3 MB

Table of Contents

Table of Contents
1
Data Readouts
2
Safety

3
Introduction

11
- Type Code String
  12
Mechanical Installation

15
- Before Starting
  15
- How to Install
  17
Electrical Installation

27
How to Operate the Adjustable Frequency Drive

49
How to Program the Adjustable Frequency Drive

63
- How to Program
  63
- Data Readouts 2
  97
- Parameter List
  99
- Load/Motor
  99
- Reference/Ramps
  99
- Operation and Display
  100
- Brakes
  103
- Limits/Warnings
  105
- Digital In/Out
  106
- Analog In/Out
  108
- Analog I/O Option MCB
  109
- Comm. and Options
  110
- Profibus
  111
- CAN Ser. Com. Bus
  112
- Lonworks
  113
- Smart Logic
  114
- Special Functions
  115
- FC Information
  116
- Data Readouts
  118
- FC Closed-Loop
  121
- Ext. Closed-Loop
  122
- Application Functions
  124
- Timed Actions
  126
- Cascade Controller
  127
Troubleshooting

131
Specifications

139
- Special Conditions
  149
- Purpose of Derating
  149
- Automatic Adaptations to Ensure Performance
  151
Index

152

Danfoss VLT HVAC Operating Instructions Manual

Danfoss VLT HVAC Operating Instructions Manual (145 pages)

Brand: Danfoss | Category: DC Drives | Size: 3 MB

Table of Contents

Table of Contents
1
Data Readouts
2
Safety

3
- Safety Instructions
  3
- General Warning
  4
- Before Commencing Repair Work
  4
- Special Conditions
  4
- Avoid Unintended Start
  6
- Safe Stop of the Frequency Converter
  7
- IT Mains
  8
Introduction

9
- Type Code String
  10
Mechanical Installation

13
- Before Starting
  13
- How to Install
  14
Electrical Installation

21
How to Operate the Frequency Converter

41
How to Programme the Frequency Converter

55
- How to Programme
  55
- Digital In/Out
  84
- Analog In/Out
  84
- Data Readouts
  84
- Ext. Closed Loop
  84
- Cascade Controller
  84
- Initialisation to Default Settings
  86
- Parameter List
  88
- Operation and Display
  89
- Load/Motor
  91
- Brakes
  92
- Reference/Ramps
  93
- Limits/Warnings
  94
- Comm. and Options
  99
- Profibus
  100
- CAN Fieldbus
  101
- Lonworks
  102
- Smart Logic
  103
- Special Functions
  104
- FC Information
  105
- Analog I/O Option MCB
  109
- FC Closed Loop
  110
- Application Functions
  113
- Timed Actions
  115
Troubleshooting

121
- Warning/Alarm List
  123
Specifications

129
- General Specifications
  129
- Special Conditions
  138
- Purpose of Derating
  138
- Automatic Adaptations to Ensure Performance
  141
Index

142

Danfoss VLT HVAC Operating Instructions Manual

Danfoss VLT HVAC Operating Instructions Manual (85 pages)

Brand: Danfoss | Category: Controller | Size: 2 MB

Table of Contents

Table of Contents
4
1 Introduction

7
2 Installation

12
- Installation Site Check List
  12
- Frequency Converter and Motor Pre-Installation Check List
  12
- Mechanical Installation
  12
- Cooling
  12
- Lifting
  13
- Mounting
  13
- Tightening Torques
  13
- Electrical Installation
  14
- Requirements
  16
- Earth (Grounding) Requirements
  17
- Leakage Current (>3.5 Ma)
  17
- Grounding Using Shielded Cable
  17
- Motor Connection
  18
- AC Mains Connection
  19
- Control Wiring
  19
- Access
  19
- Control Terminal Types
  20
- Wiring to Control Terminals
  21
- Using Screened Control Cables
  22
- Control Terminal Functions
  22
- Terminal 53 and 54 Switches
  23
- Terminal
  23
- Mechanical Brake Control
  26
- Serial Communication
  26
3 Start up and Functional Testing

27
- Pre-Start
  27
- Safety Inspection
  27
- Applying Power to the Frequency Converter
  29
- Basic Operational Programming
  29
- Jumper Terminals 12 and
  30
- PM Motor Setup
  30
- Automatic Motor Adaptation
  31
- Check Motor Rotation
  31
- Local-Control Test
  31
- System Start up
  32
- Acoustic Noise or Vibration
  32
4 User Interface

33
- Local Control Panel
  33
- LCP Layout
  33
- Setting LCP Display Values
  34
- Display Menu Keys
  34
- Navigation Keys
  35
- Operation Keys
  35
- Back up and Copying Parameter Settings
  35
- Uploading Data to the LCP
  36
- Downloading Data from the LCP
  36
- Restoring Default Settings
  36
- Recommended Initialisation
  36
- Manual Initialisation
  36
5 About Frequency Converter Programming

37
6 Application Set-Up Examples

48
- Introduction
  48
- Application Examples
  48
7 Status Messages

53
- Status Display
  53
- Status Message Definitions Table
  53
8 Warnings and Alarms

56
- System Monitoring
  56
- Warning and Alarm Types
  56
- Warning and Alarm Displays
  56
- Warning and Alarm Definitions
  57
9 Basic Troubleshooting

65
- Start up and Operation
  65
10 Specifications

68
Index

82

Danfoss VLT HVAC Quick Manual

Danfoss VLT HVAC Quick Manual (46 pages)

Brand: Danfoss | Category: DC Drives | Size: 4 MB

Table of Contents

Table of Contents
2
Safety
3
Warnings
3
Safety Instructions
3
Introduction
4
Available Literature
4
Approvals
4
IT Mains
4
Avoid Unintended Start
4
Disposal Instruction
5
Installation
5
Before Starting Repair Work
5
Side-By-Side Installation
5
Dimensions
6
Electrical Installation in General
7
Connecting to Mains and Motor
9
Fuses
15
EMC-Correct Electrical Installation
17
Control Terminals
19
Electrical Overview
20
Programming
21
Programming with the Local Control Panel (LCP)
21
The Start-Up Wizard for Open Loop Applications
22
Parameter Overview
29
Warnings and Alarms
34
General Specifications
36
Mains Supply 3 X 200-240 V AC
36
Mains Supply 3 X 380-480 V AC
37
Mains Supply 3 X 380-480 V AC
39
Mains Supply 3 X 525-600 V AC
41
EMC Test Results
42
Special Conditions
45
Derating for Ambient Temperature and Switching Frequency
45
Derating for Low Air Pressure
45
Options for VLT HVAC Basic Drive FC101
45

Danfoss VLT HVAC Instruction Manual

Danfoss VLT HVAC Instruction Manual (44 pages)

Brand: Danfoss | Category: DC Drives | Size: 9 MB

Table of Contents

Danfoss VLT HVAC Instructions Manual

Danfoss VLT HVAC Instructions Manual (16 pages)

Brand: Danfoss | Category: DC Drives | Size: 11 MB

Danfoss VLT HVAC Instruction

Danfoss VLT HVAC Instruction (11 pages)

Cascade Controller

Brand: Danfoss | Category: Controller | Size: 3 MB

Table of Contents

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