Knowledge Rules, or ________ Rules, State All the Facts and Relationships

question 23

Short Answer

Knowledge rules, or ________ rules, state all the facts and relationships about a problem.

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Definitions:

User Program

A set of instructions created and designed by users to be executed by computers or programmable devices.

Fixed PLC

Refers to a PLC whose configuration in terms of I/O capacity or slots is not expandable, limiting modification or extension.

I/Os

I/Os, or Inputs/Outputs, are points of interaction for a computer or control system where data is received and sent, respectively.