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Upon the occurrence of an event at its REQ input, an instance of this function block type sets the value of its OUT variable to the quotient of the two input variables IN1/IN2 and then issues an event at the CNF output.

NOTE: As defined in IEEE 754:

• Arithmetic overflow or division by zero may produce a result of ±infinity.
• 0/0 or Infinity/Infinity will produce a result of NaN (Not a Number).