Overview Of This Documentation; Validity Of The Documentation; Additional Documentation - Bosch rexroth Nexo Manual

Bosch Rexroth AG | Tightening Technology
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1.1

Overview of this documentation

This documentation describes the tightening system in the following chapters:
Chapter Title
About this documentation
1
Safety instructions
2
Introduction
3
Assembly
4
Construction guidelines
5
Control signals
6
Data services
7
Commissioning
8
Operating system NEXO-OS
9
Tightening processes
10
Troubleshooting
11
License agreement
12
Service and sales
13
1.2

Validity of the documentation

All of the information provided in this document refers to the Nexo cordless Wi-Fi nutrunner by Rexroth.
The Nexo cordless Wi-Fi nutrunner by Rexroth can be connected to and operated with the Rexroth
Tightening System 350 with software version V2.300 and higher.
1.3

Additional documentation


You can find current documentation for project planning, as well as related documents, in the media
directory at:
http://www.boschrexroth.com/mediadirectory

Contents
Scope of this document, abbreviations, representations used, glossary.
Safety precautions on how to avoid hazardous situations when using Rexroth tightening
systems. Information on the intended use of Rexroth tightening systems.
This chapter: Definitions, system structure, components, integration in an overall system.
Assembly options for the Nexo cordless Wi-Fi nutrunner
Planning as well as construction of a tightening system regarding the tightening cases to be
processed with the system.
Signals of the tightening controller (PLC), control signals for the tightening cell, PLC tables.
Available data services, e. g. exchange of data regarding tightening results and ID codes
between the Nexo cordless Wi-Fi nutrunner and partner controllers.
All steps required for commissioning the Nexo cordless Wi-Fi nutrunner.
Browser-based operating system NEXO-OS: configuring and controlling the Nexo cordless
Wi-Fi nutrunner from any computer.
Various tightening program step types.
Troubleshooting by means of hardware and software, error hierarchy with error code tables.
License information
Options for contacting Rexroth, sources for additional information on the tightening system.
Please also observe the current instructions for all tightening system components, as well as the
documentation of the machine or system manufacturer.
Please also observe the generally applicable, legal or otherwise binding regulations of European or
national legislation and the rules for the prevention of accidents and for environmental protection
applicable in your country.
Nexo cordless Wi-Fi nutrunner | 3 608 870 A47/2019-10
3 608 870 A47