EBK LOGIXPRO PLC LAB MANUAL FOR PROGRAM
5th Edition
ISBN: 8220102803503
Author: Petruzella
Publisher: YUZU
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Question
Chapter 12, Problem 8RQ
Program Plan Intro
Sequencer instruction:
- In Programmable Logic Controller (PLC), sequencer instructions are used for controlling machines which provides a stepped sequence of repeatable operations.
- It simplifies the ladder logic program by allowing the user to use a single or pair of instructions for performing complex operations.
- Various sequencer instructions can be programmed based on the PLC manufacturer.
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Select the statements that apply to the use of the CMP instruction
CMP src,dst
sets condition code bits
affects the operands
performs an addition operations
performs a subtraction operation
Conclusion for the cpu register
ASSEMBLY
The ROR instruction is only suitable for signed integers.
True
False
Chapter 12 Solutions
EBK LOGIXPRO PLC LAB MANUAL FOR PROGRAM
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