Multiple Choice Questions

Valves MCQ This group for control valves multiple choice questions, MCQ, Quiz, Objective questions and answers for technical exam preparations. Instrumentation MCQ This group for instrumentation and process control engineering multiple choice questions, MCQ, Quiz, Objective questions and answers for technical exam preparations. Analog Electronics MCQ This section provides the Analog Electronics multiple choice questions (MCQ), Quiz, Objective questions and answers for technical exam preparations. Network Theorems MCQ Network Theorems multiple choice questions, objective questions and answers, exam problems and answers. Control System MCQ Control system multiple choice questions and answers (MCQ), objective questions, true or false questions. Microprocessor & Microcontroller MCQ You can find the Microprocessor and Microcontroller multiple-choice questions (MCQ), Quiz, objective questions, and answers. Digital Electronics MCQ Digital Electronics multiple-choice questions (MCQ), objective questions and answers for exam preparation. Computer MCQ Multiple choice questions and answers related to computers and their basic fundamentals. Automation MCQ This group for industrial automation, PLC, DCS, SCADA multiple choice questions, MCQ, Quiz, Objective questions and answers for technical exam preparations.

Topic	Replies	Views	Activity
About the Multiple Choice Questions category Multiple Choice Questions	0	401	February 3, 2021
The retentive timer reset (RES) instruction is always given the same address ___ Automation MCQ plc-questions	0	46	July 6, 2022
Some PLC counters operate on the leading edge of the input signal Automation MCQ plc-questions	0	72	July 8, 2022
The counter accumulated value is the current count based on the ___ Automation MCQ plc-questions	0	86	July 8, 2022
The main difference between a PLC retentive and non-retentive timer is ___ Automation MCQ plc-questions	0	100	July 8, 2022
Fiber optic sensor systems are completely immune to all forms ___ Automation MCQ plc-questions	0	36	July 20, 2022
In a PLC system, there is a physical connection between field input devices ___ Automation MCQ plc-questions	0	38	July 25, 2022
The input/output system forms the interfaces through which field devices ___ Automation MCQ plc-questions	0	23	July 25, 2022
A personal computer communicates with the PLC processor ___ Automation MCQ plc-questions	0	32	July 25, 2022
PLC systems usually require as much space in an enclosure ___ Automation MCQ plc-questions	0	24	July 25, 2022
The maximum current rating for the individual outputs of an AC output module ___ Automation MCQ plc-questions	0	22	July 25, 2022
Shielded twisted pair cable is used for connecting to thermocouple inputs ___ Automation MCQ plc-questions	0	48	July 25, 2022
The processor may perform functions such as timing, counting, and comparing ___ Automation MCQ plc-questions	0	36	July 25, 2022
If you had a hand-held programming terminal from one manufacturer ___ Automation MCQ plc-questions	0	50	July 26, 2022
Hot swappable I/O modules are designed to be changed ___ Automation MCQ plc-questions	0	42	July 26, 2022
Light is used in I/O modules to separate the real-world electrical signals Automation MCQ plc-questions	0	25	July 26, 2022
HMI screens are developed using a software package on a PC ___ Automation MCQ plc-questions	0	37	July 26, 2022
The sum of the backplane current drawn for all modules in a chassis ___ Automation MCQ plc-questions	0	42	July 26, 2022
The PLC chassis comes in different sizes according to the ___ Automation MCQ plc-questions	0	50	July 31, 2022
The schematic diagram is an example of how a PLC output module is connected to ___ Automation MCQ plc-questions	1	36	August 1, 2022
Batteries are used in a PLC's processor to ___ Automation MCQ plc-questions	0	49	August 1, 2022
Electronic components found in PLC modules ___ Automation MCQ plc-questions	0	40	August 1, 2022
The most commonly used programming device is a ___ Automation MCQ plc-questions	0	18	August 1, 2022
When placed in the ___ mode, the processor does not scan/execute the ladder program Automation MCQ plc-questions	0	30	August 1, 2022
For the processor module shown, Block 1 represents the ___ Automation MCQ plc-questions	0	24	August 1, 2022
The processor module of the PLC is where the ___ Automation MCQ plc-questions	0	24	August 1, 2022
The ___ of an analog I/O module specifies how accurately an analog value can be represented digitally Automation MCQ plc-questions	0	20	August 1, 2022
For the PLC analog I/O control system shown, the fluid flow is controlled by ___ Automation MCQ plc-questions	1	30	August 1, 2022
Which of the following specifications defines the number of field inputs or ___ Automation MCQ plc-questions	0	21	July 31, 2022
Discrete I/O modules can be classified as ___ Automation MCQ plc-questions	0	28	July 31, 2022