Force I/O SIL 3 AC800M HI

I have issues getting IO forcing to work on my test system.

SoftController running as HI

HW simulated

OPC server running

OPC Access Level set to "Confirm and Access Enable" in Application, Program and Function Block. See Confirmed.docx

Faceplate shows forceOn symbol. When I press this the symbol goes gray and the popup is shown. But when pressing Yes in popup the force symbol goes back to yellow without activating the IO forcing. See faceplate.docx

Forces set to max 10. See no of forces.docx

I think the user structure is correct, but the system/user part of 800xA is not my strongest side.

What I'm I missing?

Hope somebode can help me :-)

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Mr Control Rank: 775

Asked 2 years ago

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The SIL Access level Set to "Confirm write"

Confirmed Write Support Confirmed Write Support is a function for enabling secure operation on objects in a SIL classified application. The Confirmed Write Support function brings up a Confirm Operation dialog, enabling the operator to verify and acknowledge the operation to be performed,

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