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OpenCDD
v1rev 12025-09-26

PL e

0112/2///62683#ACH681

ability of safety-related parts of control systems to perform a safety function with an average probability of dangerous failure per hour less than 10-7

value term
Enumeration code
ACH681

All properties34#

Version
1
Revision
1
Preferred name
PL e
Synonymous name
performance level d
Definition
ability of safety-related parts of control systems to perform a safety function with an average probability of dangerous failure per hour less than 10-7
Responsible committee
IEC/TC 121
Publisher
IEC
Status level
Standard
Version release date
2025-09-25
Revision release date
2025-09-26
Version initiation date
2025-09-26
Original definition date
2025-09-26
Change request ID
C00094
C017
C018
C019
MDC_P025_1
PLE