CASS-508-PLC – PLC Subsystem Software TOEs to IEC 61508-3

by Douglas LONGSTAFF | Sep 27, 2024

TOEs for the functional safety assessment of the safety logic / safety program within an already assessed / compliant PLC platform (e.g., Safety PLC with relevant 3rd party certificate).

CASS-511-LVL – Subsystem LVL Software TOEs to IEC 61511-1

by Douglas LONGSTAFF | Jun 19, 2024

CASS-511-FSM for Functional Safety Management (FSM) and Lifecycle TOEs to IEC 61511-1

by Douglas LONGSTAFF | May 9, 2024

CASS-511-OP for Operations and Maintenance TOEs to IEC 61511-1

by Douglas LONGSTAFF | May 9, 2024

CASS-508-SW for Software assessment to IEC 61508-3 (abridged for audit).

by wp7QL2mtrLiD | Dec 5, 2023