Safety
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Standard Motion & Auxiliary Functions
Overview
For general descriptions, refer to Standard Motion
and Auxiliary functions
A relay assignment can be done for the Remote Device motion buttons with the eXLhoist
Configuration Software. An UOC relay
can be associated to a motion axis (and its
motion relays) thanks to the eXLhoist Configuration Software.
Auxiliary functions can be assigned to auxiliary buttons and relays thanks to the eXLhoist
Configuration Software.
The undesired event of standard motion & auxiliary functions is the unintended standard motion or
auxiliary function activation.
The safe state of the standard motion & auxiliary function is to open safety relays.
In order to justify of the safety category 2, an automatic diagnostic is realized on buttons of the
Remote Device when the Remote Device is switched ON and during a START of the machine. So
during these 2 phases, the operator must not push any motion or auxiliary buttons.
Standard motion & auxiliary functions are passive stop functions (functions activated when an input
signal is detected).
Function
Installation
IEC 60204-32
IEC 61508
IEC 62061
ISO 13849
STOP
category
SIL
SIL CL
Safety category
PL
Standard
motion &
auxiliary
functions
No UOC
Category 1
SIL1
SIL1 CL
Category 2 for
electronic parts
Category 1 for
electromechanical
parts
PL c
With UOC
Summary of Contents for eXLhoist
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Page 34: ...Wireless Remote Control System 34 EIO0000001505 12 2014...
Page 52: ...52 EIO0000001505 12 2014...
Page 146: ...Using The Wireless Remote Control System 146 EIO0000001505 12 2014...
Page 200: ...eXLhoist Configuration Software 200 EIO0000001505 12 2014...
Page 213: ...EIO0000001505 12 2014 213 Harmony eXLhoist EIO0000001505 04 2014 Appendices...
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