Hello, We also get a very annoying error of a boolean variable read from a PLC register that is automatically converted to a variant. And as such, when we wire a boolean indicator (led) to it it gives me the 91 error:"The data type of the variant is not compatible with the data type wired to the type input" Some people have got the same problem but I don't understand a bit of the work around/solution 😉 ! The variable involved is the one at the bottom, "F3 BLOKKAGE SCHROEF 2 OK" Thanks for help

Also, you really should be supplying the data type when converting from a variant. There is an input on the top of the Variant to Data node for Type.

LabVIEW

Solved!

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Hello,

This is working ! For real 😉 And the code is the simplest of all 🙂

Best regards.

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