CODESYS Safety SIL2 CODESYS GmbH Version: V3.5.19.0, July 2023 www.codesys.com Last update: Tue, 8 Aug 2023 16:41:52 :
CODESYS Safety SIL2 CODESYS Safety SIL2 is a component for the CODESYS Development System . SIL stands for "Safety Integrity Level" according to IEC 61508 and describes the safety-related requirements
Basic Information about the Handling of a Safety SIL2 PLC The CODESYS Safety SIL2 package extends the CODESYS programming system with an additional command Enter Debug Mode (in the SIL2 menu) and an a
Enter Debug Mode Command category SIL2 This command switches the operating mode of the Safety SIL2 PLC from SAFE RUN to DEBUG . The command is available only if a device login or application login has
Device Editor – Safety This subdialog of the generic device editor is used to fetch and check SIL2-relevant information of the device and the active application. Furthermore, safe log entries of the P
Overview of the Compound Safety PLC CODESYS Safety SIL2 extends the CODESYS programming system with the functionality "Compound Safety PLC". A Compound Safety PLC comprises a safety application and a
Handling of the Compound Safety PLC Because the Compound Safety PLC consists of a structured relationship between multiple Safety controllers and standard controllers, a special handling for some stan
EVC, Exchange Variable Connection This mechanism simplifies the data exchange between the safety application and the standard application in a Compound Safety PLC. The EVC mechanism uses an editor to
EVL, Exchange Variable List This EVL object is a special type of Global Variable List (GVL) which can be used for exchanging unsafe data between a safety PLC and an unsafe PLC in a Compound Safety PLC
