Operating instructions

1.1.1 Copyright, Limitation of Liability and

Revision Rights

This publication contains information proprietary to Danfoss.

By accepting and using this manual the user agrees that the

information contained herein will be used solely for operating

equipment from Danfoss or equipment from other vendors

provided that such equipment is intended for communication

with Danfoss equipment over a serial communication link. This

publication is protected under the Copyright laws of Denmark

and most other countries.

Danfoss does not warrant that a software program produced

according to the guidelines provided in this manual will

function properly in every physical, hardware or software

environment.

Although Danfoss has tested and reviewed the documenta-

tion within this manual, Danfoss makes no warranty or

representation, neither expressed nor implied, with respect to

this documentation, including its quality, performance, or

fitness for a particular purpose.

In no event shall Danfoss be liable for direct, indirect, special,

incidental, or consequential damages arising out of the use, or

the inability to use information contained in this manual, even

if advised of the possibility of such damages. In particular,

Danfoss is not responsible for any costs, including but not

limited to those incurred as a result of lost profits or revenue,

loss or damage of equipment, loss of computer programs, loss

of data, the costs to substitute these, or any claims by third

parties.

Danfoss reserves the right to revise this publication at any

time and to make changes to its contents without prior notice

or any obligation to notify former or present users of such

revisions or changes.

1.1.2 Approvals

1.1.3 Symbols

Symbols used in this guide.

NOTE

Indicates something to be noted by the reader.

Indicates a general warning.

Indicates a high-voltage warning.

Indicates default setting

Introduction

VLT

HVAC Drive Programming Guide

4 MG.11.CA.02 - VLT

is a registered Danfoss trademark