Danfoss VLT CDS 803 Manuals

Manuals and User Guides for Danfoss VLT CDS 803. We have 7 Danfoss VLT CDS 803 manuals available for free PDF download: Programming Manual, Design Manual, Manual, Operating Manual, Quick Manual

Danfoss VLT CDS 803 Design Manual (82 pages)

Brand: Danfoss | Category: DC Drives | Size: 2 MB

Table of Contents
3
1 Introduction

7
- Purpose of the Manual
  7
- Document and Software Version
  7
- Safety Symbols
  7
- Abbreviations
  7
- Additional Resources
  8
- Definitions
  8
- Power Factor
  10
2 Product Overview

11
- Safety
  11
- CE Labelling
  12
- Air Humidity
  13
- Aggressive Environments
  13
- Vibration and Shock
  14
- Control Structures
  14
- General Aspects of EMC
  21
  - General Aspects of EMC Emissions
    21
  - Emission Requirements
    22
  - EMC Test Results
    23
- Harmonics
  23
- Galvanic Isolation (PELV)
  24
- Ground Leakage Current
  25
- Extreme Running Conditions
  25
3 Selection

26
- Options and Accessories
  26
  - Local Control Panel (LCP)
    26
  - Mounting of LCP in Panel Front
    26
  - IP21/TYPE 1 Enclosure Kit
    27
  - Decoupling Plate
    28
4 How to Order

29
- Configuration
  29
- Ordering Numbers
  30
5 How to Install

31
- Mechanical Dimensions
  31
  - Dimensions
    31
  - Shipping Dimensions
    31
  - Side-By-Side Installation
    32
- Electrical Data
  33
  - Electrical Overview
    33
  - Electrical Installation in General
    34
  - Connecting to Mains and Compressor
    34
  - Fuses
    36
  - EMC Compliant Electrical Installation
    37
  - Control Terminals
    39
6 How to Program

40
7 RS485 Installation and Set-Up

51
- Rs485
  51
  - Overview
    51
  - Network Connection
    52
  - Frequency Converter Hardware Set-Up
    52
  - Parameter Settings for Modbus Communication
    52
  - EMC Precautions
    53
- FC Protocol Overview
  53
- Network Configuration
  54
- FC Protocol Message Framing Structure
  54
  - Content of a Character (Byte)
    54
  - Telegram Structure
    54
  - Telegram Length (LGE)
    54
  - Frequency Converter Address (ADR)
    54
  - Data Control Byte (BCC)
    54
  - The Data Field
    55
  - The PKE Field
    56
  - Parameter Number (PNU)
    56
  - Index (IND)
    56
  - Parameter Value (PWE)
    56
  - Data Types Supported by the Frequency Converter
    57
  - Conversion
    57
  - Process Words (PCD)
    57
- Examples
  57
- Modbus RTU Overview
  58
  - Prerequisite Knowledge
    58
  - What the User Should Already Know
    58
  - Overview
    58
  - Frequency Converter with Modbus RTU
    59
- Network Configuration
  59
- Modbus RTU Message Framing Structure
  59
  - Introduction
    59
  - Modbus RTU Telegram Structure
    59
  - Start/Stop Field
    60
  - Address Field
    60
  - Function Field
    60
  - Data Field
    60
  - CRC Check Field
    60
  - Coil Register Addressing
    60
  - How to Control the Frequency Converter
    62
  - Function Codes Supported by Modbus RTU
    62
  - Modbus Exception Codes
    63
- How to Access Parameters
  63
  - Parameter Handling
    63
  - Storage of Data
    63
- Examples
  64
- Danfoss FC Control Profile
  67
8 General Specifications

71
Index

78

Danfoss VLT CDS 803 Manual (76 pages)

Compressor Drive

Brand: Danfoss | Category: DC Drives | Size: 10 MB

Table of Contents
3
Introduction
7
Purpose of this Design Guide
7
Additional Resources
7
Supplementary Documentation
7
VLT® Motion Control Tool MCT 10 Software Support
7
Manual and Software Version
7
Approvals and Certifications
7
Safety
9
Safety Symbols
9
Qualified Personnel
9
Safety Precautions
9
Product Overview
11
VLT® Compressor Drive CDS 803 Family Overview
11
VLT® Compressor Drive CDS 803 Features
12
Compressor Features
12
Secure Start-Up
12
Compressor Minimum Speed Detection
13
Short-Cycle Protection
14
Anti-Reverse Protection
14
Oil Return Management
15
Data Readouts and Commissioning
15
Undersized Compressor
16
Application Features
16
Automatic Motor Adaptation (AMA)
16
Motor Thermal Protection
16
Built-In PID Controller
17
Automatic Restart
17
Flying Start
17
Frequency Bypass
17
Motor Preheat
17
Programmable Set-Ups
18
Smart Logic Control (SLC)
18
Comparators
19
Logic Rules
19
VLT® Compressor Drive CDS 803 Protections
19
Mains Input Protection
19
Mains Supply Failure, Momentary Dropouts, and Surges
19
Missing Mains Phase Detection
20
Output Protection
20
Short-Circuit Protection (Phase-To-Phase)
20
Ground Fault Protection (Output Phase-To-Ground)
20
Locked Rotor Detection
20
Output Phase Loss Detection
20
Overload Protection
20
Temperature Protection
21
Minimum and Maximum Temperature Protection
21
Automatic Temperature Derating
21
Temperature-Controlled Fans
21
Internal Protection
21
DC Overvoltage Protection
21
Internal Faults
21
Ecodesign for Power Drive Systems
21
Losses in Mains Cabling
23
Input Filters: Line Reactors and Harmonic Filters
23
Drive, Input Side
24
DC Link
24
Drive, Output Side
25
Motor Cables and Motor
26
Specifications
27
Electrical Data
27
Electrical Data 3X200-240 V AC
27
Electrical Data 3X380-480 V AC
27
Mains Supply (L1, L2, L3)
28
Compressor Output (U, V, W)
28
Control Input/Output
29
DC Output
29
Analog Inputs
29
Analog Outputs
29
Digital Inputs
29
Digital Outputs
30
Relay Outputs, Enclosure Sizes
30
Relay Outputs, Enclosure Size H6
30
RS485 Serial Communication
31
Ambient Conditions
31
Conforming Standards
32
Cable Lengths and Cross-Sections
32
Acoustic Noise
32
Mechanical Dimensions
33
Drive Dimensions
33
Shipping Dimensions
34
Du/Dt
34
Mechanical Installation Considerations
36
Safe Transportation and Storage
36
Reforming the Capacitors
36
Side-By-Side Installation
37
Operating Environment
37
Gases
38
Dust
38
Air Humidity
39
Vibration and Shock
39
Derating for Ambient Temperature and Switching Frequency
39
Derating Curves, 6.0, 7.5, and 10 Kw
39
Derating Curves, 18.5-22 Kw
40
Derating Curves, 30 Kw
40
Derating for Low Air Pressure and High Altitudes
41
IP21/NEMA Type 1 Enclosure Kit
41
Acoustic Noise or Vibration
43
Recommended Disposal
43
Electrical Installation Considerations
45
Electrical Installation in General
45
Fastener Torque Ratings
45
Fuses and Circuit Breakers
45
Recommendation of Fuses and Circuit Breakers
45
Electrical Wiring
46
Wiring Schematic
46
Terminal Overview of Enclosure Sizes
47
Terminal Overview of Enclosure Size H6
48
Connecting to Mains and Compressor Terminals
48
Grid Installations
49
Relay Terminals
49
Control Terminals
50
Setting up RS485 Serial Communication
51
Electromagnetic Compatibility
52
EMC Emission Test Results
53
Emission Requirements
53
Immunity Requirements
54
EMC Compatibility
56
EMC-Compliant Electrical Installation
57
EMC-Compliant Cables
59
Shielded Control Cables
60
RFI Filter Switch
61
Harmonics Emission
61
Harmonics Emission Requirements
62
Harmonics Test Results (Emission)
62
Galvanic Isolation (PELV)
63
Ground Leakage Current
63
Using a Residual Current Device (RCD)
65
How to Order
67
Drive Configurator
67
Type Code Description
67
Accessories and Spare Parts
68
Appendix
69
Abbreviations
69
Conventions
69

Danfoss VLT CDS 803 Programming Manual (92 pages)

Compressor Drive

Brand: Danfoss | Category: DC Drives | Size: 2 MB

Table of Contents
3
Introduction
5
Purpose of the Manual
5
Document and Software Version
5
Safety Symbols
5
Safety Precautions
5
Conventions
6
Additional Resources
6
Definitions
7
Electrical Overview
9
How to Program
10
Programming with MCT 10 Set-Up Software
10
Local Control Panel (LCP)
10
Menus
11
Status Menu
11
Quick Menu
11
Main Menu
18
Quick Transfer of Parameter Settings between Multiple Frequency Converters
19
Readout and Programming of Indexed Parameters
19
Initialize the Frequency Converter to Default Settings in 2 Ways
19
Parameters
20
Main Menu - Operation and Display - Group
20
Main Menu - Load and Motor - Group
23
Main Menu - Brakes - Group
25
Main Menu - Reference/Ramps - Group
25
Main Menu - Limits/Warnings - Group
28
Main Menu - Digital In/Out - Group
29
Main Menu - Analog In/Out - Group
37
Main Menu - Communications and Options - Group
42
Main Menu - Smart Logic - Group
47
Main Menu - Special Functions - Group
56
Main Menu - Drive Information - Group
59
Main Menu - Data Readouts - Group
60
Main Menu - Drive Closed Loop - Group
65
Main Menu - Compressor Functions - Group
66
Troubleshooting
68
Alarms and Warnings
68
Alarm Words
71
Warning Words
72
Extended Status Words
72
List of Warnings and Alarms
73
List of LCP Errors
76
Operation/Display
78
Load and Motor
79
Brakes
80
Reference/Ramps
80
Limits/Warnings
80
Digital In/Out
81
Analog In/Out
82
Comm. and Options
83
Smart Logic
84
Special Functions
84
Drive Information
85
Data Readouts
85
Drive Closed Loop
87
Compressor Functions
87
Index
88

Danfoss VLT CDS 803 Operating Manual (46 pages)

Compressor Drive 6–30 kW

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

Table of Contents
3
1 Introduction

6
2 Safety

10
- Safety Symbols
  10
- Qualified Personnel
  10
- Safety Precautions
  10
3 Installation

12
- Mechanical Installation
  12
  - Side-By-Side Installation
    12
  - Operating Environment
    12
    
    Derating for Ambient Temperature and Switching Frequency
    12
    
    Derating for Low Air Pressure and High Altitudes
    12
- Electrical Installation
  12
4 Commissioning

24
5 Troubleshooting

28
- Acoustic Noise or Vibration
  28
- Warnings and Alarms
  28
6 Specifications

32
- Electrical Data
  32
  - Electrical Data 3X200-240 V AC
    32
  - Electrical Data 3X380-480 V AC
    32
- Mains Supply (L1, L2, L3)
  33
- Compressor Output (U, V, W)
  33
- Control Input/Output
  34
  - DC Output
    34
  - Analog Inputs
    34
  - Analog Outputs
    34
  - Digital Inputs
    34
  - Digital Outputs
    35
  - Relay Outputs, Enclosure Sizes
    35
  - Relay Outputs, Enclosure Size H6
    35
  - RS485 Serial Communication
    36
- Ambient Conditions
  36
- Conforming Standards
  37
- Cable Lengths and Cross-Sections
  37
- Acoustic Noise
  37
- Shipping Dimensions
  38
- Accessories and Spare Parts
  38
7 Appendix

39
- Abbreviations
  39

Danfoss VLT CDS 803 Operating Manual (54 pages)

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

Table of Contents
4
Programming

24
Troubleshooting

40
- Acoustic Noise or Vibration
  40
- List of Warnings and Alarms
  40
Specifications

43
- Mains Supply 3X200-240 V AC
  43
- Mains Supply 3X380-480 V AC
  43
- EMC Emission Test Results
  44
- Special Conditions
  45
  - Derating for Ambient Temperature and Switching Frequency
    45
  - Derating for Low Air Pressure and High Altitudes
    45
- General Technical Data
  46
  - Protection and Features
    46
  - Mains Supply (L1, L2, L3)
    46
  - Compressor Output (U, V, W)
    46
  - Cable Lengths and Cross-Sections
    46
  - Digital Inputs
    47
  - Analog Inputs
    47
  - Analog Outputs
    47
  - Digital Outputs
    48
  - Control Card, RS485 Serial Communication
    48
  - Control Card, 24 V DC Output
    48
  - Relay Outputs, Enclosure Sizes
    48
  - Relay Outputs, Enclosure Size H6
    49
  - Control Card, 10 V DC Output
    49
  - Ambient Conditions
    49
- Options for VLT® Compressor Drive CDS 803
  50

Danfoss VLT CDS 803 Quick Manual (34 pages)

VLT Compressor Drive for Danfoss VZH series Compressors

Brand: Danfoss | Category: DC Drives | Size: 1 MB

Table of Contents
3
Safety
4
- Warnings
  4
- Safety Instructions
  4
Introduction
5
- Available Literature
  5
- Approvals
  5
- IT Line Power
  5
- Avoid Unintended Start
  5
- Disposal Instruction
  5
Installation
6
- Before Starting Repair Work
  6
- Enclosure Types
  6
- Side-By-Side Installation
  6
- Dimensions
  7
- Connecting to Line Power and Compressor
  8
- Fuses
  10
- EMC-Compatible Electrical Installation
  11
- Control Terminals
  12
Programming
14
- The Start-Up Wizard
  15
- Main Menu Structure
  25
Acoustic Noise or Vibration
27
Warnings and Alarms
27
General Specifications
28
- Line Power Supply 3X200-240 V AC
  28
- Line Power Supply 3X380-480 V AC
  29
Special Conditions
33
- Derating for Ambient Temperature and Switching Frequency
  33
- Derating for Low Air Pressure
  33
Options for VLT ® Compressor Drive CDS 803
33

Danfoss VLT CDS 803 Quick Manual (32 pages)

Compressor Drive

Brand: Danfoss | Category: DC Drives | Size: 1 MB

Table of Contents
3
Safety
4
- Warnings
  4
- Safety Instructions
  4
Introduction
4
- Available Literature
  4
- Approvals
  5
- IT Mains
  5
- Avoid Unintended Start
  5
- Disposal Instruction
  5
Installation
5
- Before Starting Repair Work
  5
- Enclosure Types
  5
- Side-By-Side Installation
  6
- Dimensions
  6
- Connecting to Mains and Compressor
  7
- Fuses
  9
- EMC-Correct Electrical Installation
  10
- Control Terminals
  11
Programming
13
- The Start-Up Wizard
  14
- Main Menu Structure
  23
Acoustic Noise or Vibration
25
Warnings and Alarms
25
General Specifications
26
- Mains Supply 3X200-240 V AC
  26
- Mains Supply 3X380-480 V AC
  27
Special Conditions
31
- Derating for Ambient Temperature and Switching Frequency
  31
- Derating for Low Air Pressure
  31
Options for VLT ® Compressor Drive CDS 803
31

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8 General Specifications

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