22 Introduction to the manual
Chapter Maintenance (page 507) explains the replacement of the FSO and FSE
modules in case of a module failure, gives instructions for reinstalling the FSO
module to another drive and updating the firmware of the drive where the FSO is
installed. It also gives instructions for the replacement of the FB module, FSO factory
reset, safety system update and decommissioning as well as proof tests.
Chapter Technical data (page 515) contains the technical specifications of the FSO
module, for example, electrical data, sizes and safety data. It also lists related
standards and directives.
Chapter Dimension drawings (page 537) shows the dimension drawings of the FSO
module.
Recommended reading
This manual is based on the following standards. It is recommended that you are
familiar with these standards before implementing safety-related systems.
• EN/IEC 61800-5-2: Adjustable speed electrical power drive systems – Part 5-2:
Safety requirements – Functional. (Includes safety function definitions.)
• EN ISO 13849-1: Safety of machinery – Safety-related parts of control systems –
Part 1: General principles for design
• EN/IEC 62061: Safety of machinery – Functional safety of safety-related
electrical, electronic and programmable electronic control systems
• EN 60204-1: Safety of machinery – Electrical equipment of machines – Part 1:
General requirements.
• PROFIsafe System Description – Safety Technology and Application. Version
November 2010. Order Number 4.342.
Before starting the implementation of safety-related systems, it is highly
recommended to read and understand the following manuals, which will also be
referred to in the later chapters of this manual.
• Functional safety; Technical guide No. 10 (3AUA0000048753 [English])
• firmware and hardware manuals of the drive.
For a complete list of related standards and directives, see section Related standards
and directives on page 535.
Terms and abbreviations
The terms and abbreviations used in this manual are defined in the table below.
Term /
Abbreviation
Description
Acknowledgement Deactivates the active safety functions which have been completed and
are without active function request. See section Acknowledgement
methods on page 55. See also term Reset on page 26.
AWG American wire gauge