Table Of Contents - Danfoss VLT HVACDrive Instruction Manual

Table of Contents

Table Of Contents1
Introduction5
Copyright, Limitation Of Liability And Revision Rights6
Abbreviations And Standards8
Adjustable Frequency Drive Identification9
Type Code String Low And Medium Power10
Safety13
Symbols13
High Voltage Warning13
Installation At High Altitudes14
Warning Against Unintended Start14
Before Commencing Repair Work15
Special Conditions15
Electrical Ratings15
Installation Requirements15
Avoid Unintended Start16
Safe Stop Of The Adjustable Frequency Drive17
It Line Power18
Mechanical Installation19
Checklist19
Before Starting19
Mechanical Front Views20
Mechanical Dimensions21
Accessory Bags22
Mechanical Mounting23
Safety Requirements Of Mechanical Installation24
Field Mounting24
Panel Through Mounting24
Electrical Installation25
How To Connect25
Cables General25
Details Of Terminal Tightening Torques25
Power And Control Wiring For Unshielded Cables26
Electrical Installation And Control Cables27
Fuses28
Branch Circuit Protection28
Non-Ul Compliance Fuses29
Ul Compliance Fuses30
Grounding And It Line Power32
Line Power Wiring Overview33
Ac Line Input Connections For A2 And A334
Ac Line Input Connections For A536
Ac Line Input Connections For B1, B2 And B337
Ac Line Input Connections For B4, C1 And C238
Ac Line Input Connections For C3 And C438
How To Connect Motor - Introduction39
Cable Length And Cross-Section39
Precautions While Using Aluminum Conductors39
Motor Wiring Overview41
Motor Connection For A2 And A342
Motor Connection For A543
Motor Connection For B1 And B243
Motor Connection For B3 And B444
Motor Connection For C1 And C244
Motor Connection For C3 And C445
Wiring Example And Testing45
Dc Bus Connection45
Brake Connection Option46
Relay Connection48
Relay Output51
Access To Control Terminals52
Control Terminals53
How To Test Motor And Direction Of Rotation53
Switches S201, S202, And S80155
Final Optimization And Test56
Quick Menu Mode59
Commissioning And Application Examples59
Quick Setup60
Rs-485 Bus Connection61
How To Connect A Pc To The Adjustable Frequency Drive62
Pc Software Tools62
Set-Up Software Modules63
Tips And Tricks64
Quick Transfer Of Parameter Settings When Using Glcp64
Data Storage In Lcp64
Data Transfer From Lcp To Adjustable Frequency Drive64
Initialization To Default Settings65
Manual Initialization65
Application Examples66
Start/Stop66
Pulse Start/Stop66
Automatic Motor Adaptation (Ama)67
How To Operate The Adjustable Frequency Drive69
How To Operate The Graphical Lcp (Glcp)69
Display Lines69
Status Displays70
Display Contrast Adjustment71
Leds71
Glcp Keys72
Menu Keys72
Navigation Keys73
How To Operate The Numeric Lcp (Nlcp)75
Operation Keys76
Hand On76
Off76
Auto On77
Reset77
How To Program The Adjustable Frequency Drive79
Function Set-Ups79
Function Set-Ups Parameters80
Q3-1 General Settings80
Q3-2 Open-Loop Settings80
Q3-3 Closed-Loop Settings81
Main Menu Mode82
Q3-4 Application Settings82
Changing Data83
Changing A Text Value83
Changing A Group Of Numeric Data Values83
Changing Of Data Value, Step-By-Step84
Readout And Programming Of Indexed Parameters84
Commonly Used Parameters - Explanations85
0-20 Display Line 1.1 Small86
Display Line89
Display Text90
0-70 Date And Time90
Date Format91
Time Format91
Dst/Summertime91
Configuration Mode91
Torque Characteristics92
Motor Frequency93
Motor Current93
Motor Nominal Speed93
Motor Rotation Check93
Start Delay94
Flying Start94
Function At Stop95
Trip Speed Low [Rpm]95
Trip Speed Low [Hz]95
Motor Thermal Protection95
Thermistor Source96
Dc Hold/Preheat Current97
Brake Function97
Ac Brake Max. Current97
Over-Voltage Control98
Minimum Reference98
Maximum Reference98
Preset Reference98
Reference 1/2 Source99
Jog Speed [Rpm]100
Motor Speed Direction100
Motor Speed High Limit [Rpm]100
Motor Speed High Limit [Hz]101
Warning Speed High101
Warning Feedback Low101
Warning Feedback High101
Terminal 27 Mode102
Terminal 27/29 Digital Input102
Function Relay102
Live Zero Timeout Function105
Fire Mode Live Zero Timeout Function105
Terminal 53 Low/High Voltage106
Terminal 53 Low/High Current106
Terminal 53 Filter Time Constant106
Terminal 53 Live Zero106
Terminal 54 Low Voltage107
Terminal 54 High Voltage107
Terminal 54 Filter Time Constant107
Terminal 54 Live Zero107
Terminal 42 Output108
Terminal 42 Output Min Scale109
Terminal 42 Output Max Scale109
Switching Frequency110
Feedback 1 Source111
Feedback 1 Conversion111
Feedback 1 Source Unit112
Feedback 2 Source113
Feedback 2 Conversion113
Feedback 2 Source Unit113
Feedback 3 Source114
Feedback 3 Conversion114
Minimum Reference/Feedb.114
Maximum Reference/Feedb.114
Feedback Function115
Setpoints117
Closed-Loop Type118
Pid Performance118
Pid Output Change118
Minimum/Maximum Feedback Level / Pid Autotuning118
Pid Normal/ Inverse Control119
Pid Start Speed119
Pid Proportional Gain119
Pid Integral Time119
Low Power Auto Set-Up120
Low Power Detection120
Low Speed Detection120
No-Flow Function121
No-Flow Delay121
Dry Pump Function121
Minimum Run Time122
Minimum Sleep Time122
Wake-Up Speed [Rpm]122
Wake-Up Ref./Fb Difference122
Setpoint Boost123
Maximum Boost Time123
Broken Belt Function123
Broken Belt Torque/Delay123
Short Cycle Protection124
Flow Compensation124
Square-Linear Curve Approximation124
Work Point Calculation125
Pressure At Rated Speed127
Flow At Design Point127
Flow At Rated Speed127
Parameter Set-Up128
Parameter Descriptions131
Operation And Display131
Load / Motor132
Brakes132
Reference / Ramps133
Limits / Warnings133
Digital In / Out134
Analog In / Out135
Communication And Options136
Profibus137
Can Fieldbus137
Lonworks138
Smart Logic Controller138
Special Functions139
Fc Information140
Data Readouts141
Info & Readouts142
Fc Closed-Loop143
Ext. Closed-Loop144
Application Functions145
Time-Based Funtions146
Application Functions 2147
Cascade Controller148
Analog I / O Option Mcb 109149
Troubleshooting151
Alarms And Warnings151
Fault Messages155
Live Zero Error155
No Motor155
Inverter Overloaded155
Motor Thermistor Overtemp156
Earth (Ground) Fault156
Hardware Mismatch156
Short Circuit156
External Fan Fault157
Brake Resistor Power Limit157
Brake Chopper Fault157
Brake Check Failed157
Internal Fault158
Heatsink Sensor158
1.8 V Supply Low159
Speed Limit159
Heatsink Temperature Low159
Power Card Temperature159
Reduced Power Mode160
Heatsink Temperature160
Brake Igbt160
Power Card Supply160
Illegal Power Section Configuration161
New Spare Part161
Acoustic Noise Or Vibration162
General Specifications163
Derating For Ambient Temperature173
Automatic Adaptations To Ensure Performance173
Derating For Low Air Pressure173
Derating For Running At Low Speed174
Index175