Is there a posssibility to use BoolIO in AND?
I need to put two BoolIO signals into AND block, but can't figure out how.
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You need to use te value variable: Name Data Type atributes MyBoolIO01 BoolIO retain MyBoolIO02 BoolIO retain BoolResult bool retain BoolResult := MyboolIO01.Value and MyboolIO02.Value;
Two BoolIOs cannot be used, AND is a binary function. you have to use BOOL values for AND function.
BoolIO is a structured DataType, and the AND block is configured to BOOL DataTypes, so you must to set the extension you need. To do it you must put a .(doc) in the end of the name of your BoolIO variable, and choose the extension, e.g.
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