Troubleshoot Allen Bradley PLC Logic
A engineer needs to write a program for an Allen-Bradley CompactLogix PLC to control a pressure relieving solenoid valve in
Liquid Flow Control Loop Controller Action
A liquid flow control loop consisting of a flow transmitter (FT) to sense liquid flow rate through the pipe and
Objective Questions of Building Fire and Gas Detectors
Read the Objective Questions of Building Fire and Gas Detectors, Building Automation Objective Questions and Fire & Gas System Engineers
Fire Alarm System Commissioning Procedure
How to do the Fire & Gas System Pre-Commissioning Activities, Fire Alarm System Commissioning procedure, Fire Alarm Control Panel Commissioning steps.
Making Multi Way Switches using PLC
This is PLC Program for Making multi-way switches using PLC We need to make multi-ways switches using PLC. Write the
Instrument Technician Questions and Answers
Read the complete list of interview questions prepared for instrument technicians, instrument engineers and instrumentation specialists. Instrument Technician Interview Questions
PLC Automatic Irrigation System
There are two different plants line in the garden. Both the plants types are different so we need to provide
PLC based Metro Automation Project
Metro is one of the public transports widely used all over the world. In this project we are going to
PLC Automatic Control of Two Outputs with one Input
This is PLC Program for the automatic controlling of two outputs with one push button. We need to control two
How to Interchange ON Delay Timer and OFF Delay Timer in a PLC
Timer functions are most important in PLC Programming. Logics play the important role in PLC Programming. According to PLC programmer’s