Allen Bradley Powerflex VFD
Getting started with Allen Bradley Powerflex VFD To get started with Variable Frequency Drives, we have to know why industries are using VFD?. As the name explains, the VFDs are…
Why is RTO used in the Place of TON Timer?
Why is RTO used in the place of T-ON? Timers are one of the most used instructions in a PLC program. To get started with the topic we need to…
200 Quiz Questions for Instrumentation and Control Professionals
We provide you the latest 200 quiz questions and answers for engineers and technicians of instrumentation and control professions. Instrumentation and Control Find the sample 30 questions from the instrumentation…
How to do Scaling for Analog Input in RSLogix 500?
Learn analog input scaling methods in RSLogix 500 software using Scale with parameters (SCP) and Scale (SCL) instructions. Analog inputs provide a way for us to understand the real-time parameters…
Create Logic with InTouch Scada using Scripting
Learn how to create logic using Wonderware InTouch SCADA software using the scripting language. InTouch Scada Scripting There are six types of logic gates. We can create a voting system…
100+ Questions and Answers on Motors and Generators
We provide you the latest 100 multiple choice questions and answers on motors and generators for electrical and instrumentation engineers. Motors and Generators Find the sample 25 questions from the…
Types of Interrupt OB in Siemens Tia Portal
In siemens PLC, to execute the PLC programs the Organisational Block is used. In OB1 which is used to execute logic and we call other programming blocks from this OB1.…
Valve Quiz
We provide you the latest 100 quiz questions and answers on the control valve used in the process control industries. Valve Quiz Find the sample 25 questions from the valve…
100+ Questions and Answers on Industrial Automation and Control
We provide you the latest 100 multiple choice questions and answers on industrial automation and control for instrumentation engineers. Industrial Automation and Control Find the sample 10 questions from the…
What is Profinet and How to Configure in Siemens PLC?
What is Profinet? Profinet or process field Net is an industrial communication standard for an industrial control system. Like Profibus, this communication protocol is mainly used by siemens PLC. Profinet…
