CODESYS Safety Extension
CODESYS Safety Extension is software for programming safety controllers. CODESYS Safety Extension is suitable for the development of safety applications as application software as specified by SIL3 according to IEC 61508 / 62061 and Category 4 Pl-e according to ISO 13849.
The CODESYS Safety User Manual must be read unconditionally before starting any work or using this help. The manual contains a description of functions in CODESYS Safety Extension as well as notices that must be followed unconditionally when creating an application.
Safety notices are used as follows in this help for CODESYS Safety Extension:
Danger
Disregarding these safety instructions may lead directly to personal injury.
Caution
Disregarding these safety instructions may lead to hazards at a later time.
Important
Disregarding these instructions may lead to errors and problems in the development and verification of the safety project.
Tip
This symbol indicates information for improved understanding.