Programmable Logic Controllers
5th Edition
ISBN: 9780073373843
Author: Frank D. Petruzella
Publisher: McGraw-Hill Education
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Question
Chapter 10, Problem 10RQ
Program Plan Intro
File Copy (COP) instruction:
- The COP instruction is used to copy a block of data from one location to another for each scan during false-to-true transition.
- It does not contain any status bits.
- As soon as the instruction is executed, all the elements are copied from the source file to the destination file, each time in ascending order.
File-File (FLL) instruction:
- This instruction is used to fill the words of a file using source value.
- It can transfer the entire data file in one scan by selecting the ALL mode of control structure.
- This instruction does not contain any status bits.
File Arithmetic and Logic (FAL) instruction:
- The FAL instruction is used to copy the contents of one file from location to another.
- It performs file arithmetic and logic operations on the contents of each file.
- There are mainly six parameters and addresses which must be entered into the FAL instruction. They are as follows:
- Control
- Length
- Position
- Mode
- Destination
- Expression
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Chapter 10 Solutions
Programmable Logic Controllers
Ch. 10 - In general, what do data manipulation instructions...Ch. 10 - Prob. 2RQCh. 10 - Prob. 3RQCh. 10 - Prob. 4RQCh. 10 - Prob. 5RQCh. 10 - Prob. 6RQCh. 10 - Prob. 7RQCh. 10 - Prob. 8RQCh. 10 - Prob. 9RQCh. 10 - Prob. 10RQ
Ch. 10 - Prob. 11RQCh. 10 - Prob. 12RQCh. 10 - Prob. 13RQCh. 10 - Prob. 14RQCh. 10 - Prob. 15RQCh. 10 - Prob. 16RQCh. 10 - Prob. 17RQCh. 10 - Prob. 18RQCh. 10 - Prob. 19RQCh. 10 - Prob. 20RQCh. 10 - Prob. 21RQCh. 10 - Prob. 22RQCh. 10 - Prob. 1PCh. 10 - Prob. 2PCh. 10 - Prob. 3PCh. 10 - Prob. 4PCh. 10 - Prob. 7PCh. 10 - Prob. 8PCh. 10 - Prob. 9PCh. 10 - Prob. 10PCh. 10 - Write a program that will cause a light to come on...Ch. 10 - Write a program that will cause a light to come on...
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