Table Of Contents; How To Use These Instructions; Model Information - HEIDENHAIN 681046 Series Operating Instructions Manual

Amplifier for servo motors
Operating Instructions

1. How to use these instructions

The instructions contained in this document provide the information necessary for
installation and operation of this product.
These instructions are intended for use by personnel qualified to install, operate and
maintain the HEIDENHAIN, Amplifier for servo motors.
A qualified person is someone who's technical education, knowledge and experience,
as well as knowledge of the relevant system of rules qualifies the person to evaluate the
delegated task and recognize possible hazards.
Messages shown in these instructions
The following examples show how safety, property damage and general advice messages
are shown in these instructions. Read and understand these types of messages before
proceeding to prevent personal injury or property damage.
Messages about other safety messages. These supplemental directives do
not address specific hazards, but instead provide information that promotes
awareness and use of specific safety messages.
Warning!
Messages that provide information about the nature of a hazardous situation,
the consequences of not avoiding a hazardous situation, and methods for
avoiding a hazardous situation.
Notice
Messages that provide information primarily about situations that can lead to
property damage, the potential consequences of not avoiding the situations, or
methods for avoiding the situations and general advice messages.
Fonts used in these instructions
The following examples show how special fonts are used in these instructions.
• Items of special interest or concepts that are emphasized to the user are shown in
bold type.

2. Model information

This guide covers specifications, mounting and installation for the following models:
Product name
Amplifier
ID Index
681046-xx A
Contents
How to use these instructions ...................3
Model information ......................................3
Safety ..........................................................4
Specifications ..............................................4
Mounting .....................................................4
Installation ...................................................5
Power-up .....................................................8
Maintenance ...............................................8
Troubleshooting ........................................ 10
Decommissioning ..................................... 10
M
Product name
ID
Index
ID label
English
3