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Festo — CMMT-AS-...-S1 — 2018-02
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About this document
1.1
Target group
The document is targeted towards individuals who mount and operate the product. It is additionally
targeted towards individuals who are entrusted with the planning and application of the product in a
safety-oriented system.
1.2
Further applicable documents
This document describes the use of the safety functions Safe torque off (STO) and Safe brake control
(SBC) in accordance with EN 61800-5-2.
It is possible to implement the safety function Safe stop 1 (SS1) with a suitable external safety relay
unit and appropriate circuitry of the servo drive.
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Observe safety instructions in the documentation
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All available documents for the product
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www.festo.com/pk.
1.3
Product version
This documentation refers to the following version of the device:
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Servo drive CMMT-AS-...-S1, revision R01 and higher, see product labelling
1.4
Product labelling
Product labelling
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1.5
Specified standards
Version
EN 61131-2:2007
EN ISO 13849-1:2015
IEC 61800-5-1:2016
EN 61508 Parts 1-7:2010
EN 61800-3:2004+A1:2012
EN 60204-1:2006+A1:2009+AC2010
EN 61800-5-2:2017
EN 62061:2005+AC:2010+A1:2013+A2:2015
EN 61800-2:2015
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Tab. 1 Standards specified in the document
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Safety
2.1
Safety instructions
The suitability for certain applications can only be determined in connection with the assessment of
further components of the subsystem.
Analyse and validate safety function of the entire system.
The safety functions are to be checked at adequate intervals for proper functioning. Selecting the type
of test and time intervals within the stated time period is the responsibility of the operator. The check
is to be conducted such that flawless functioning of the safety device can be verified in interaction
with all components. Time period for cyclical test
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9.1 Technical data, safety equipment.
Prior to initial commissioning, connect the control inputs of the safety functions STO and SBC. The
safety functions STO and SBC are available in the CMMT-AS as delivered without additional paramet-
erisation.
Keep the documentation throughout the entire product lifecycle.
About this document