Programmable Logic Controllers
Programmable Logic Controllers
5th Edition
ISBN: 9780073373843
Author: Frank D. Petruzella
Publisher: McGraw-Hill Education
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Chapter 12, Problem 20RQ
Program Plan Intro

BSR instruction:

  • BSR is the abbreviation for Bit Shift Right.
  • BSR shifts the bit status from a higher address number to a lower address number.
  • First it loads the data into an array, then shifts the data pattern through the array to the right, and finally unloads the last bit of data in the array.

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