Industrial Automation

Topic	Replies	Views	Activity
Difference between PLC and DCS plc , -dcs	0	21371	August 2, 2018
Loop Checking procedure instrumentation	0	19558	May 25, 2018
Cold loop checking and Hot loop checking instrumentation	0	17240	February 14, 2018
Comparison between P, PI, PD and PID controllers control-system	0	51662	October 12, 2018
HART (Highway Addressable Remote Transducer) interviewquestions , hart , instrumentation	1	9653	September 6, 2024
Interview Question : What is OPC? Basic concept of OPC (OLE for process control )	0	6684	March 9, 2015
Top 7 Trends in Industrial automation, 2019	0	5223	July 1, 2019
Instrument HOOK- UP drawing basics	1	52603	May 30, 2018
Working of PID control interviewquestions , instrumentation	0	19357	December 3, 2017
4 wire and 2 wire transmitter current loops instrumentation	1	17898	January 28, 2020
How to read a P&ID diagram?	1	26255	June 30, 2025
Functional Elements of an Instrument instrumentation	0	11514	June 1, 2018
Type of controller (P, PI, PID) is preferred for the process control loops	0	8128	October 3, 2014
Free industrial automation and PLC programming ebooks & pdf ebooks	0	36843	September 22, 2018
What are the advantages of PLC over relay logic?	4	26593	April 6, 2026
Difference between PLC and DCS?	7	51782	March 15, 2024
Basics of smart transmitters instrumentation	0	22806	January 25, 2018
Top 10 Automation Companies in the World	0	20587	October 4, 2021
What are Proximity sensors? Types of proximity sensors and it's advantages and disadvantages sensor	0	19764	November 16, 2017
P&ID symbols for level and flow measurement devices	0	19489	December 23, 2017
What is feedback and feedforward control system?	1	70242	February 21, 2018
Differences between RS232 , RS422 and RS485	0	17330	April 12, 2015
What is Floating Control mode?	0	16684	October 17, 2016
Intrinsic safety Barriers - Active barriers and Passive barriers, advantages and limitations	0	14195	December 22, 2018
RTU (Remote Control Unit) basics	0	13526	August 3, 2018
What is cascade control loop? Advantages of the cascade control loop instrumentation	1	29856	February 26, 2018
Basics of SCADA ( Supervisory Control and Data Acquisition ) Advantages and Disadvantages	0	13063	May 3, 2015
Basics of PLC (Programmable Logic Controller)	3	10169	January 28, 2020
Comparison between Hydraulic and Pneumatic control system	0	10715	June 12, 2019
Operational Historian SCADA - basics	0	10489	June 12, 2018
What are the fuctions of SCADA?	1	3865	May 10, 2019
What are the difference between DCS and SCADA?	0	9629	September 1, 2021
What is virtual instrumentation?	0	9575	October 5, 2018
Basics of SCADA system and it's application scada	1	20634	October 15, 2021
4-20mA transmitter - basic interviewquestions	0	9033	September 1, 2018
What is an Industrial PC and what is its purpose of it?	0	8885	January 4, 2022
WHY SHOULD WE USE DISTRIBUTED CONTROL SYSTEM	1	5767	June 12, 2019
Modbus communication: Wiring diagram for conversion of RS-485 2 wire to 4 wire	3	22416	June 14, 2018
Advantages and Disadvantages of Digital control system	0	44145	July 17, 2018
P&ID diagram for Basic Air supply system and it's operation instrumentation	0	43439	November 5, 2017
What is control system? Open loop and Closed loop control system	0	7640	November 23, 2018
P&ID diagram for Boiler	0	42055	February 2, 2019
Data Acquisition System (DAQ or DAS) instrumentation	0	7300	February 13, 2018
What's the difference between cold loop test and hot loop test? instrumentation	0	39915	October 7, 2017
Process Variables: Definition & Units	0	6622	September 27, 2014
What is HMI (Human Machine Interface)? interviewquestions	3	16169	April 8, 2025
Boiler level control system instrumentation , level-measurement	3	16007	March 22, 2018
Top Common causes of PLC Control System Failure plc , temperature , instrumentation	0	5288	December 3, 2020
What is relay timer?	0	4853	March 15, 2016
What is a meggar?	0	27278	September 21, 2018