Programmable logic Samenvattingen, Aantekeningen en Examens

CompTIA SECURITY+ SY0-601 BEST EXAM STUDY by Brian MacFarlane 2022/2023 100% Correct A A security administrator suspects an employee has been emailing proprietary information to a competitor. Company policy requires the administrator to capture an exact copy of the employee's hard disk. Which of the following should the administrator use? A. dd B. chmod C. dnsenum D. logger THIS IS THE ORDER AS FOLLOWS: ssh-keygen -t rsa ssh-copy-id -i ~/.ssh/id_ user@server chmod 644 ~/.ssh/id_rsa ssh root@...

PLCs were originally designed as replacements for - ️️Relay control panels Field or real-world devices refer to - ️️All devices physically wired to the PLC The output interface module connects to - ️️Load devices such as lamps or solenoids Scan time is the time required to - ️️Execute one cycle of the total program The programming device must be connected to the controller to run the program - ️️True programming devices used to enter desired program into the memor...

What are the characteristics of acceptance testing? - -• the process of comparing the program to its initial requirements and the current needs of its end users. • Performed by the program's customer or end user. • test cases that attempt to show that the program does not meet the contract. • determine whether the product satisfies its needs. Black Box Testing What are the characteristics of Unit/Module testing? - -• testing the individual components, subsystems, hardware compo...

MSSC EXAM TEST QUESTIONS AND CORRECT ANSWERS 2023 CNC (Computer Numerical Control) refers specifically to a computer that controls what aspect of the machine? - Memory - Graphics - Motion - The counting process - ANSWER - Motion __________ is a live direct or indirect view of a physical, real-world environment whose elements are overlaid by computer-generated sensory input such as sound, video, graphics, or GPS data. - Augmented reality - Virtual reality - Manufacturing realit...

2022 CompTIA SECURITY+ SY0-601 BEST EXAM STUDY by Brian MacFarlane. A - correct answer A security administrator suspects an employee has been emailing proprietary information to a competitor. Company policy requires the administrator to capture an exact copy of the employee's hard disk. Which of the following should the administrator use? A. dd B. chmod C. dnsenum D. logger THIS IS THE ORDER AS FOLLOWS: ssh-keygen -t rsa ssh-copy-id -i ~/.ssh/id_ user@server chmod 644 ~/.ssh/id...

Test Bank For Programmable Logic Controllers, 6th Edition All Chapters

Test Bank For Programmable Logic Controllers, 6th Edition All Chapters

what is the first step of a plc scan - Answer-read inputs what is the second step of a plc scan - Answer-execute logic what is the third step of a plc scan - Answer-diagnostics & communication what is the fourth step of a plc scan - Answer-update outputs what does RAM stand for - Answer-Random Access Memory What does RAM do? - Answer-temporary memory storage area what does ROM stand for - Answer-Read Only Memory What does ROM do? - Answer-keeps the memory even if you loss power or have me...

The best way to keep dirt out of a bearing is to use. - Answer-a shield The 3 general classes of pumps are. - Answer-centrifugal, rotary and reciprocating When Is the best time to check a reducer for noise, oil leaks and hot bearings? - Answer-While running The purpose of a good preventative maintenance program is to. - Answer-Prevent unscheduled downtime The most important feature of a liquid lubricant. - Answer-Viscosity The insert or spider used in flexible jaw couplings allows for. - A...

SANS 410 Exam Questions And Answers (Verified And Updated) Industrial Control System (ICS) - answerA device, or set of devices, that manages, commands, directs, or regulates the behavior of other devices or systems. ICS technology drivers - answerReliability, efficiency, safety, and ease of use. Discrete Process - answerA process where a specified quantity of material moves as a unit between workstations and each unit maintains it's unique identity. Batch Process - answerA process that r...