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Danfoss VLT HVAC Manuals
Manuals and User Guides for Danfoss VLT HVAC. We have
10
Danfoss VLT HVAC 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 (189 pages)
Brand:
Danfoss
| Category:
DC Drives
| Size: 7.63 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 (200 pages)
Brand:
Danfoss
| Category:
Controller
| Size: 12.47 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 (99 pages)
Brand:
Danfoss
| Category:
DC Drives
| Size: 5.63 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
Programming with MCT-10 Setup Software
13
Local Control Panel (LCP)
13
Menus
14
Status
14
Quick Menu
14
The FC101 Start-Up Wizard for Open Loop Applications
14
Main Menu
19
Main Menu - Data Readouts 2 - Group
19
Quick Transfer of Parameter Settings between Multiple Frequency Converters
20
Read-Out and Programming of Indexed Parameters
20
Initialise the Frequency Converter to Default Settings in Two Ways
20
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 (156 pages)
Brand:
Danfoss
| Category:
DC Drives
| Size: 3.71 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 Adjustable Frequency Drive
7
IT Line
8
Introduction
11
Type Code String
12
Mechanical Installation
15
Before Starting
15
How to Install
17
Electrical Installation
27
How to Connect
27
Line Power Wiring Overview
30
How to Connect the Motor - Foreword
35
Motor Wiring Overview
36
Motor Connection for C1 and C2
39
How to Test Motor and Direction of Rotation
42
How to Operate the Adjustable Frequency Drive
49
Three Means of Operation
49
How to Operate the Graphical LCP (GLCP)
49
How to Operate Numeric LCP (NLCP)
55
Tips and Tricks
60
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 (145 pages)
Brand:
Danfoss
| Category:
DC Drives
| Size: 3.5 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 Connect
21
Mains Wiring Overview
24
How to Connect Motor - Foreword
28
Motor Wiring Overview
30
Motor Connection for C1 and C2
33
How to Test Motor and Direction of Rotation
35
How to Operate the Frequency Converter
41
Three Ways of Operating
41
How to Operate Graphical LCP (GLCP)
41
How to Operate Numeric LCP (NLCP)
47
Tips and Tricks
52
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 (85 pages)
Brand:
Danfoss
| Category:
Controller
| Size: 2.63 MB
Table of Contents
Table of Contents
4
1 Introduction
7
Purpose of the Manual
9
Additional Resources
9
Product Overview
9
Internal Frequency Converter Controller Functions
9
Frame Sizes and Power Ratings
11
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
Introduction
37
Programming Example
37
Control Terminal Programming Examples
38
International/North American Default Parameter Settings
39
Parameter Menu Structure
40
Quick Menu Structure
41
Main Menu Structure
43
Remote Programming with MCT 10 Set-Up Software
47
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
Power-Dependent Specifications
68
General Technical Data
74
Fuse Tables
79
Branch Circuit Protection Fuses
79
UL and Cul Branch Circuit Protection Fuses
80
Substitute Fuses for 240
81
Connection Tightening Torques
81
Index
82
Danfoss VLT HVAC Quick Manual (46 pages)
Brand:
Danfoss
| Category:
DC Drives
| Size: 4.69 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 (44 pages)
Brand:
Danfoss
| Category:
DC Drives
| Size: 9.46 MB
Table of Contents
Verifying Operation
22
Over-Speeding
22
Electromechanical Bypass (EMB2) Operation
34
Electronically Controlled Bypass (ECB) Operation
37
Danfoss VLT HVAC Instructions Manual (16 pages)
Brand:
Danfoss
| Category:
DC Drives
| Size: 11.26 MB
Danfoss VLT HVAC Instruction (11 pages)
Cascade Controller
Brand:
Danfoss
| Category:
Controller
| Size: 3.98 MB
Table of Contents
Cascade Controller
3
System Status and Operation
4
Start/Stop Conditions
4
Electrical Overview
7
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