ctrlX SAFETY
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DOK-XSAFE*-SAFEX-C.1XC-IT03-EN-P, Edition 03, Bosch Rexroth AG
1.4.3
Terms
The following terms are used in this documentation:
The term “
safe
” is used in accordance with/within the meaning of the following standards:
DIN EN ISO 13849-1, DIN EN 61508-1:2011-02 (cf. the Relevant standards section). The
term “
safe function for application up to PL e/SIL 3
” specifies functions with appropriate
integrity (reliability) within the meaning of the standards mentioned above.
The ctrlX SAFETY controllers are devices for the implementation of safety-related functions
with safe communication via FSoE and non-safety-related data communication via
EtherCAT. These are internally structured as two channels: System A and System B.
The “ctrlX SAFETY Engineering” system software is used for the programming and
configuration of ctrlX SAFETY controllers, ctrlX DRIVE
plus
and 3rd party FSoE devices. It
implements safety-oriented functions.
Tabelle 5:
Terms
Term
Meaning
ctrlX SAFETY
refers to the compact safety controllers SAFEX-C.12 / SAFEX-C.15
in the document
ctrlX SAFETY
link
master
interface
is a safe communication interface between a ctrlX SAFETY
(SAFEX-C.1*) controller and a ctrlX DRIVE
plus
drive
EtherCAT® is a registered trademark and patented technology,
licensed via Beckhoff Automation GmbH, Germany.
Safety over EtherCAT® is a registered trademark and patented
technology, licensed via Beckhoff Automation GmbH, Germany.
E /PE
Programmable electronic controller/programmable electronic system
POR
Power Off Reset, reset by switching the voltage supply off and on
SAFEX-C.1*
Compact safety controller ctrlX SAFETY, safety master and slave
SMMC
Safe master-to-master communication
SRP/CS
Safety related parts of control systems
1.4.4
Abbreviations
The abbreviations used in this documentation can be found in the List of abbreviations
section at the end of this documentation.
Summary of Contents for Rexroth ctrlX SAFETY SAFEX-C.12
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