Thursday, January 21, 2016

ECT 284 Week 3 Quiz


ECT 284 Week 3 Quiz

  1. (TCO 3) The status of I1, I2, and I3 is given in each of the following ladder logic programs. Check all correct statements.
  2. (TCO 3) The status of I1, I2, and I3 is given in each of the following ladder logic programs. Check all correct statements.
  3. (TCO 3) Based on the following ladder logic program (Remember, these are PLC instructions.), check all correct answers
  4. (TCO 3) A ladder logic program and the associated physical input/output components are given below. Without depressing any push button and considering total darkness, which statement is true?
  5. (TCO 3) A ladder logic program and the associated physical components are given below. The motor is running. The push button is not depressed. Check all correct answers.
  6. (TCO 3) Which Boolean expression represents the given logic circuit? 

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