Course Code: ICC 106
540 Course Visits
Distributed Control System (DCS) Application, Operation & Troubleshooting
Course Sector:
Instrumentation & Controls
Course Dates and Locations
Choose a date and location to book your seat
No.
Date
Days
Location
Fees
Enrollment
01
15 - 19 Sep 2025
5 Days
Dubai, UAE
$4,250
02
08 - 12 Dec 2025
5 Days
Abu Dhabi, UAE
$4,250
Introduction
Training course introducion / brief
Distributed Control Systems is being extensively used in oil and gas, petrochemicals, power, steel and cement industries for monitoring, regulatory and sequential control, interlocks, advance process control, optimization, alarms and sequence of events recording, and various other tasks. These are operated either in standalone mode and or they are interfaced with Safety Systems, SCADA, and PLC for enhanced functionality. In most of the applications today DCS is being used as an interface between plant level automation and office automation.
Maintenance engineers 
The applications of DCS are ever increasing with emphasis on automation for the improvement of productivity, quality and safety. This course is developed especially for the design, project, commissioning, installation, and maintenance engineers and also for the programmers, field engineers and supervisors dealing with DCS design, operation and maintenance. This course aims to build a good understanding about the basics of DCS and it focuses on providing the practical aspects of DCS commissioning and troubleshooting. A special emphasis on real life implementations, case studies and international standards would ensure participants to co-relate the theory with their day to day practice. A brief introduction to advance process control and optimization would help the participants to enhance their exposure related to control pyramid and interface to office automation systems. 
Course Objectives
At the end of the training course, participants will be able to
  • participants will be able to understand the principles of maintenance and troubleshooting of (DCS) hardware and software, diagnose (DCS) component status, and also manage and respond to process interface including Operation and Monitoring.
  • To be able to program, to develop monitoring interface system.
  • Engineering programming including Function Block and Human Machine Interface , access operator interface display, to manipulate various control modules, operate system trending, manage and respond to process alarm/event, monitor process performance, view real-time and historical trend data, diagnose (DCS) component status, etc. 
Course Audience
Who is this course for, and can benefit the most
  • Control & Instrumentation Engineer
  • Controls Technologist
  • Instrumentation Technician / Systems Control Tech
  • Senior Control & Instrumentation Engineer
  • Maintaining Equipment Engineer
  • Facilities I&E / Controls Engineer
  • Offshore Instrumentation Engineer
Course Outline
The course aims and learning outcomes

Module (01) Review of Classic Computer Control with Analog System:

  • 1.1 Supervisory set point control
  • 1.2 Direct Digital Control
  • 1.3 Computer /Manual & Computer /Manual /Automatic Station
  • 1.4 Pulse count / pulse Duration computer I/Q

Module (02) Evolution to DCS:

  • 2.1 DCS versus SCADA and PLC System
  • 2.2 The microprocessor and networking technologies
  • 2.3 Evolution to DCS (continued) 

Module (03) Basic DCS Architecture:

  • 3.1 Levels of communication
  • 3.2 Controllers, I/Q
  • 3.3 Operator consoles (HMI)
  • 3.4 Security (redundancy, single loop integrity, etc
  • 3.5 Error checking and reporting

Module (04) Network technologies:

  • 4.1 Polling, Token Ring
  • 4.2 Exception Reporting 

Module (05) Controllers:

  • 5.1 Basic Control
  • 5.2 Basic Control Theory
  • 5.3 Types of DCS controller
  • 5.3.1 Single / Dual loop
  • 5.3.2 Multi loop
  • 5.3.3 Redundancy Schemes
  • 5.3.4 CPU, Memory, Function Code libraries
  • 5.3.5 Multi Tasking, scanning priorities, rates
  • 5.3.6 I/Q Data bus control
  • 5.3.7 Peer to peer communication
  • 5.3.8 Communication with HMI
  • 5.3.9 Control Algorithms, function codes
  • 5.3.10 Tag Driven vs. Address Driven systems
  • 5.3.11 Configuration Tools
  • 5.3.12 Controllers Maintenance
  • 5.3.13 Controllers Troubleshooting & Repair

Module (06) Process Control Units:

  • 6.1 I/Q Backplanes
  • 6.2 Communication Modules
  • 6.3 Network Redundancy
  • 6.4 I/Q Types
  • 6.5 I/Q Redundancy
  • 6.6 Intrinsic Safety
  • 6.7 Active & passive barriers
  • 6.8 Other techniques 

Module (07) Operator Interface (HMI):

  • 7.1 Process Display
  • 7.2 Graphic Displays
  • 7.3 Faceplate Displays
  • 7.4 Trend Displays
  • 7.5 Alarm Displays
  • 7.6 Historical Displays
  • 7.7 Operator Keyboards
  • 7.8 Layout, functionality
  • 7.9 Pointing devices
  • 7.10 Touchscreen
  • 7.11 Mouse, Trackball

Module (08) Operator Interface Architecture:

  • 8.1 Graphical configuration
  • 8.2 Historical Database
  • 8.3 Trending system (Real time, historical)
  • 8.4 Scanning, polling, exception reports
  • 8.5 Open system (Upper network connection) 

Module (09) Interfacing to the DCS:

  • 9.1 Computer Interface
  • 9.2 Data throughput rates
  • 9.3 Communication standards
  • 9.4 Drivers
  • 9.5 PLC Interfaces
  • 9.6 Drivers
  • 9.7 OPC Standard
  • 9.8 Types of data
  • 9.9 Batch controller interfacing
  • 9.10 Recipes
  • 9.11 Batch languages
  • 9.12 Partitioning between computer and controller (recipe storage)
  • 9.13 Power system integrity
  • 9.14 Configuration retention
  • 9.15 Initialization, synchronization of system after lose of the power

Module (10) System Diagnostics:

  • 10.1 Error message
  • 10.2 Problem isolation
  • 10.3 Error message
  • 10.4 Problem isolation 
Providers and Associations
Providing the best training services and benefits to our valued clients
Boost certificate of completion
BOOST's Professional Attendance Certificate “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.
ENDORSED EDUCATION PROVIDER
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Flexible deadlines
Customized dates accordance to your schedule
Shareable Certificate
Earn certificate upon completion
COURSE METHODOLOGY

Our Training programs are implemented by combining the participants' academic knowledge and practical practice (30% theoretical / 70% practical activities).

At The end of the training program, Participants are involved in practical workshop to show their skills in applying what they were trained for. A detailed report is submitted to each participant and the training department in the organization on the results of the participant's performance and the return on training. Our programs focus on exercises, case studies, and individual and group presentations.

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