Infeed - Siemens SINAMICS S120 Function Manual

Preface
In the interests of clarity, this documentation does not contain all the detailed infor-
mation for all product types and cannot take into account every possible aspect of
installation, operation, or maintenance.
The contents of this documentation are not part of an earlier or existing agreement,
a promise, or a legal agreement, nor do they change this. All obligations entered
into by Siemens result from the respective contract of sale that contains the com-
plete and sole valid warranty arrangements. These contractual warranty provisions
are neither extended nor curbed as a result of the statements made in this docu-
mentation.
Audience
This documentation is intended for machine manufacturers, commissioning engi-
neers, and service personnel who use the SINAMICS S drive system.
Objective
The Function Manual describes all the procedures and operational instructions re-
quired for commissioning and servicing SINAMICS S120.
The Function Manual is structured as follows:
Chapter 1
Chapter 2
Chapter 3
Chapter 4
Chapter 5
Beginners are advised to read Chapter 5 first.
Finding Your Way Around
To help you find information more easily, the following sections have been included
in the appendix in addition to the table of contents:
1. List of Abbreviations
2. References
3. Index
vi

Infeed

Setpoint Channel
Operating Modes
Extended Functions
Basic Information About the Drive System
© Siemens AG, 2005. All rights reserved
SINAMICS S120 Function Manual, 06/05 Edition