Contents
The chapters of this manual are briefly described below.
Introduction to the manual
instructions.
Option description and instructions
and use it.
Parameter settings
Start-up and acceptance test
safety function.
Maintenance
gives instructions on how to maintain the safety function.
Technical data
gives general rules, notes and definitions related to safety functions and
lists the related standards and directives.
Related documents
•
Product manuals (see the inside of the front cover)
•
Circuit diagrams delivered with the drive
•
Part lists delivered with the drive
•
Safety data report
Abbreviations
Abbreviations used in this manual are listed below.
Abbreviation
Description
DI
Digital input
DO
Digital output
FSE-31
Pulse encoder interface module
FSO-12
Safety functions module which does not support the use of encoders
FSO-21
Safety functions module which supports the FSE-31 module and the
use of safety encoders
GND
Ground
HFT
Hardware fault tolerance
IGBT
Insulated gate bipolar transistor
PL
Performance level (levels are: a, b, c, d and e). Corresponds to SIL. EN ISO 13849-1
POUS
Prevention of unexpected start-up
R8i
Frame size designation of the inverter unit
SIL
Safety integrity level (levels are: 1, 2, 3 and 4)
SSE
Safe stop emergency
(this chapter) introduces this manual and gives safety
describes the safety function and instructs how to wire
lists the parameters that you have to set for the safety function.
gives instructions on how to start up, test and validate the
Introduction to the manual 9
Reference
IEC 61508,
EN/IEC 62061
EN 1037
IEC 61508,
IEC 61511,
EN/IEC 62061,
EN/IEC 61800-5-2