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Contents
1. 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
2. Introduction
11
Type Code String
12
3. Mechanical installation
15
Before starting
15
How to install
17
4. 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
5. 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
6. How to program the adjustable frequency drive
63
How to program
63
Parameter list
99
0-** Operation and Display
100
1-** Load/Motor
102
2-** Brakes
103
3-** Reference/Ramps
104
4-** Limits/Warnings
105
VLT
®
HVAC Drive Instruction Manual
Contents
MG.11.A4.22 - VLT
®
is a registered Danfoss trademark
1