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course | Fault Diagnosis and Troubleshooting in Control Systems

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ICC-1052 | Fault Diagnosis and Troubleshooting in Control Systems

Course Sector : Instrumentation & Controls

Duration
Date from
Date to Course Venue Course fees Book a course
5 Days2025-06-162025-06-20Dubai$4,250 Book now
5 Days2025-08-112025-08-15Milan$4,950 Book now
5 Days2025-12-012025-12-05Abu Dhabi$4,250 Book now
5 Days2025-02-092025-02-13Riyadh$4,250 Book now

Course Introduction

This course teaches a systematic approach to troubleshooting and start-up as they apply to single and multi-loop control loops. Covers how pressure, level, flow, and temperature loops operate to maintain good process control systems. Knowledge of instrumentation and control is assumed.


Course objective

  • Understand why a systematic approach to troubleshooting is most effective
  • Follow specified procedures for proper loop check-out
  • Verify, locate, and identify performance problems and the causes of the problems
  • Take or recommend appropriate follow-up procedures to minimize problem recurrence
  • Identify the common causes of sensor, transmitter, controller, and final control element problems
  • Troubleshoot control systems
  • Apply DCS functions for troubleshooting
  • Understand pneumatic and electronic loops
  • Apply safety practices for start-up
  • Check and utilize control loop documentation
  • Diagnose and solve problems related to single loop control loops
  • Diagnose and solve problems with ratio, cascade and three-element control loops
  • Diagnose problems using DCS displays for information
  • Construct and tune a feedback control loop

 


Course Outline | 01 Day One

1: Learning to Troubleshoot

  • Experience
  • Apprenticeships
  • Mentoring
  • Classroom Instruction
  • Individual Study
  • Logic and Logic Development  

 

2: The Basics of Failures.

  • Definition of Failure
  • How Hardware Fails
  • How Software Fails  
  • Environmental Effects on Failure Rates
  • Functional Failures
  • Systematic Failures  
  • Common-cause Failures  
  • Root-cause Analysis

Course Outline | 02 Day Two

3: Failure States  

  • Overt and Covert Failures
  • Directed Failures  
  • Directed Failure States
  • What Failure States Indicate  

 

4: Logical/Analytical Troubleshooting Frameworks

  • Logical/Analytical Troubleshooting Framework
  • Specific Troubleshooting Frameworks
  • How a Specific Troubleshooting Framework Works  
  • Generic Logical/Analytical Frameworks
  • A Seven-step Procedure
  • Examples of How to Use the Seven-step Procedure
  • Vendor Assistance Advantages and Pitfalls
  • Why Troubleshooting Fails  

Course Outline | 03 Day Three

5: Troubleshooting Methods

  • Why Use Other Troubleshooting Methods?  
  • Substitution Method
  • Fault Insertion Method  
  • Remove and Conquer” Method
  • Circle the Wagons” Method
  • Trapping
  • Complex to Simple Method
  • Consultation  
  • Intuition  
  • Out-of-the-Box Thinking  

 

6: Safety  

  • General Troubleshooting Safety Practices
  • Human Error in Industrial Settings  
  • Plant Hazards Faced During Troubleshooting
  • Troubleshooting in Electrically Hazardous (Classified) Areas  
  • Protection, Procedures, and Permit Systems  

Course Outline | 04 Day Four

7: Tools and Test Equipment

  • Hand Tools
  • Contact-type Test Equipment  
  • Noncontact Test Equipment  
  • Simulators/Process Calibrators
  • Jumpers, Switch Boxes, and Traps  
  • Documenting Test Equipment and Tests
  • Accuracy of Test Equipment

 

8: Troubleshooting Scenarios

  • Mechanical Instrumentation
  • Process Connections  
  • Pneumatic Instrumentation  
  • Electrical Systems  
  • Electronic Systems
  • Valves  
  • Calibration  
  • Programmable Electronic Systems  
  • Communication Loops  
  • Transient Problems
  • Software
  • Flow Meters  
  • Level Meters

Course Outline | 05 Day Five

9: Troubleshooting Hints  

  • Mechanical Systems
  • Process Connections  
  • Pneumatic Systems  
  • Electronic Systems
  • Grounding
  • Calibration Systems
  • Tools and Test Equipment
  • Programmable Electronic Systems  
  • Serial Communication Links (Loops)
  • Safety Instrumented Systems (SIS)  
  • Critical Instrument Loops  
  • Electromagnetic Interference
  • Valves  
  • Miscellaneous  

 

10: Aids to Troubleshooting

  • Maintainability
  • Drawings  
  • Tagging and Identification
  • Equipment Files
  • Manuals  
  • Maintenance Management Systems
  • Vendor Technical Assistance
  • Direct Vendor Access
  • Maintenance Contracts
Course Certificates
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BOOST’s Professional Attendance Certificate “BPAC”

BPAC is always given to the delegates after completing the training course,and depends on their attendance of the program at a rate of no less than 80%,besides their active participation and engagement during the program sessions.

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