Basic plc programming - Study guides, Class notes & Summaries

6 Advantages of PLC - correct answer 1. Less space 2. Lower cost 3. Resistant to Environment 4. Direct Interface 5. Easy Programming 6. Flexible 6 Basic Components of PLC - correct answer 1. Input Modules 2. Output Modules 3. Processor Module (Controller) 4. Power Supply 5. Programming Device 6. I/O Chassis 3 methods of entering a PLC project - correct answer ...

The four languages used to program a ControlLogix PLC are _______ ______ ______, structured text, function block diagram, and ladder logic. correct answers SEQUENTIAL FUNCTION CHART ______ are text-based names given to PLC memory locations. correct answers TAGS A tag structure contains __________ , fault, and terminal status for a module. correct answers CONFIGURATION In the module tag "Local: 1: I.Data", 'Local' refers to the module's _______ . correct answers LOCATION PLC inpu...

What is the basic function of a PLC? - Answer-Accept inputs, make logical decisions, and send outputs What is the basic difference between a PLC and a relay control system? - Answer-One uses relay control logic and the other uses programmed instructions. Field devices refer to... - Answer-All kinds of sensors and actuators that are physically wired to PLC input/output modules. A contact that is usually opened will look like... - Answer--I IAn imaginary coil that, when energized, will activa...

The basic function of a PLC is to... - Answer-... accept inputs, make logical decisions, and send outputs. The basic difference between a PLC and a relay control system is that ... - Answer-... one uses relay control logic and the other uses programmed instructions. -| |- - Answer-... can be thought of as a contact that is usually opened. -( )- - Answer-... imaginary coil that, when energized, will activate a digital output contact. Determine the number of possible combinations of a six dig...

What is a programmable logic controller (PLC)? - correct answer a specialized computer used to control machines and process. What is the standard programming language used with PLCs? - correct answer Relay ladder logic (RLL) The programmable controller operates in real time. What does this mean? - correct answer that an event taking place in the field...

Programmable Logic Controller - correct answer an industrial grade computer that is capable of being programmed to perform control functions Real-time System - correct answer the output of the system controlled by the PLC depends on the input conditions Relay logic - correct answer capable of performing relay switching tasks Timing, Counting, Cal...

Once a repair is completed, technicians must ___. - Answer-Carefully record the problem, causes, and solutions ___ maintenance is scheduled work required to keep equipment in peak operating condition. - AnswerPreventive ___ maintenance is performed to minimize emergency work and ensure reliable and efficient operations. - Answer-Scheduled A ___ is a document that details specific maintenance tasks to be completed. - Answer-Work order The ___ is a federal government regulatory agency that r...

The first class usually entails a great deal of organization and administration. I usually run through the class list, and then talk about the syllabus, and expectations for the course. I have found that the first few classes are important in getting the students interested in the course and in the topic of IT project management. I like to check out some trade journals such as ComputerWorld, CIO, Information Week, etc. beforeA classes start to find some recent statistics on the current state ...

PLC SACA Study Guide Questions And Answers If a network is not available, what type of connection can be used to configure the controller's IP address? - ANSWER -USB Two addresses are used for Ethernet communications, Media Access Control (MAC) and _____ - ANSWER -Internet Protocol (IP) The IP address of a CompactLogix PLC that already has an IP address is viewed and edited using __________ communications software. - ANSWER -RSLinx The 1769-L16ER controller's USB port is USB __...

The tool changer is a device that allows the robot to perform multiple tasks by changing out __________. - Answer End effectors __________ 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. - Answer Augmented reality Which of the following would NOT be a typical job for a robot? - Answer Quality Control An example of a(n) __________ is 3D printing. - Answer A...