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Quick reference guide for implementing a safety system
Task
Select the appropriate functional safety standard for the implementation: EN ISO 13849-1,
EN/IEC 62061, IEC 61511 or other
If you select EN/IEC 62061 or IEC 61511, make a safety plan. See EN/IEC 62061.
Assess safety: analyze and evaluate risks (estimate SIL/PL) and define risk reduction
strategies.
Define the safety requirements
Design the safety system. The part of the design made by ABB is described in chapter
Option description and instructions
If you made any changes to the delivered safety system, verify the achieved SIL/PL with,
for example, FSDT-01 Functional safety design tool or similar. See
tool user's manual
Connect the wiring. See section
Set the parameters. See section
Validate that the implemented system meets the safety requirements:
−
Do the acceptance test. See section
Write the necessary documentation.
on page 8.
(3AXD10000102417 [English]).
Wiring
on page 11.
Parameter settings
Start-up and acceptance test
3ADW000504R0301 +Q957 Prevention of unexpected start-up en c
Functional safety design
on page 10.
on page 12.
Introduction to the manual
7
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