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NEWS


PLCopen OPC-UA
Client v 1.1
now released


Creating PLCopen
Compliant Libraries
v0.99 RfC




PLCopen
Safe Motion v0.99
Release for Comments

 

 
Extensive report on
PLC market China


PLCopen
presentations
available

 


 

 


 

 




 

 

 

Certification at Base Level

 

Base Level is the lowest PLCopen level which can be certified. Certification is per language, and is done by independent PLCopen accredited Test Institutes The following levels are currently certifiable at Base Level:

Instruction List, IL
Structured Text, ST - is superseded by Conformity Level and Re-usability Level for ST
Sequential Function Chart, SFC
Function Block Diagram, FBD

Ladder Diagram (LD) is specified, but the test software is not yet available.