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Paushak
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I applied via Approached by Company and was interviewed before Dec 2022. There were 2 interview rounds.
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posted on 4 Sep 2024
Yes, I am currently working on DCS (Distributed Control System) in my role as an instrumentation engineer.
Yes, I have experience working with DCS systems in various industrial settings.
I am familiar with programming and troubleshooting DCS systems.
I have implemented DCS upgrades and modifications to improve system performance.
I have worked with DCS vendors to optimize system functionality.
posted on 27 Aug 2023
I applied via Naukri.com and was interviewed in Feb 2023. There were 2 interview rounds.
Control valve maintenance involves regular inspection, testing, and calibration to ensure optimal performance.
Regularly inspect control valves for leaks, corrosion, or damage
Perform testing to check for proper functioning and response time
Calibrate control valves to ensure accurate control of flow rates
Replace worn out parts or components as needed
Keep detailed records of maintenance activities for future reference
posted on 8 Sep 2022
posted on 8 Sep 2021
Hot loop and cold loop are two types of control loops used in instrumentation. Hook-up diagrams show the connection between instruments.
Hot loop is used for high temperature applications while cold loop is used for low temperature applications.
Hot loop uses thermocouples or RTDs while cold loop uses thermistors.
Hook-up diagrams show the physical connection between instruments, such as transmitters, controllers, and val...
PLC, DCS and SCADA are industrial control systems used for automation and monitoring.
PLC (Programmable Logic Controller) is used for discrete control and is ideal for applications with a high number of digital inputs and outputs.
DCS (Distributed Control System) is used for continuous control and is ideal for applications with a high number of analog inputs and outputs.
SCADA (Supervisory Control and Data Acquisition) is...
There are various types of control systems used in instrumentation.
Open loop control system
Closed loop control system
Feedback control system
Feedforward control system
Proportional-Integral-Derivative (PID) control system
On-Off control system
Fuzzy logic control system
Programmable Logic Controller (PLC) control system
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Atul
Navin Fluorine International
Solvay Specialities
Gujarat Fluorochemicals