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Home Q & A Board Science-Related Homework Help Engineering Electrical Engineering
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hboydston hboydston
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6 years ago
The examine if open instruction ________.
 
  A) Is an input instruction only used for field devices with NC contacts
  B) Can only be assigned an input file address starting I:
  C) Has the following logic symbol (- -)
  D) Has the following logic symbol (-/-)
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selicaselica
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6 years ago
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hboydston Author
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6 years ago
This helped my grade so much Perfect
cartoon
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This calls for a celebration Person Raising Both Hands in Celebration
nadiia
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Thanks for your help!!
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