A Step-by-Step Guide - Modbus Protocol Fundamental - Casablanca - Private lessons

A Step-by-Step Guide - Modbus Protocol Fundamental

From 78 C$ /h

- Modbus Protocol Introduction
- Modbus Frame Structure & Byte Analysis
- Modbus Exception Handling & Error Codes

Each module in this series is structured with core learning content followed by two mandatory practical components:
Challenge: A hands-on troubleshooting or design scenario to test your practical skills.
Audit: A checklist and verification quiz to ensure full mastery before moving to the next section.

Extra information

Laptop or Mobile

Location

|

Use Ctrl + wheel to zoom!

At student's location :

Around Casablanca, Morocco

Online from Morocco

About Me

Results-driven Senior Solution Architect with over 10+ years of expertise in Operational Technology (OT), Industrial Control Systems (ICS), SCADA, and IIoT ecosystems. Proven track record of designing, modernizing, and governing complex OT architecture for industrial environments while bridging the gap between IT enterprise standards and plant-floor operational requirements. Recognized for developing reference architectures, design patterns, and strategic technology roadmaps using TOGAF and ISA/IEC frameworks. Adept at vendor integrations like (Areva, Schneider Electric, Siemens , Alstom , Abb ) and leading cross-functional teams toward successful digital transformations.

Education

Bachelor of Engineering / Computer Science : Oran University 1 Ahmed Ben Bela 2002
SNMP Protocol developper
Design a monitoring system for the compus
+ Monitoring of Servers
+ Monitoring of Sun Microsystem Workstation
+ Monitoring of Switch and router 3com and Cisco
+ Integration on IDS

Experience / Qualifications

- Network Administrator & Application Developer (1 year)
- Senior SCADA System Engineer (5 years)
- Senior DCS System Engineer (2 years)
- Senior Technical Sales & Proposals Engineer SCADA & DCS (4 years)
- Business Analyst Specialist - GIS (1 year)
- OT/IT Consultant

Age

Teenagers (13-17 years old)

Adults (18-64 years old)

Seniors (65+ years old)

Student level

Beginner

Duration

60 minutes

The class is taught in

English

French

Arabic

Skills

Electrical engineering

Industrial engineering

Availability of a typical week

(GMT -04:00)

New York

Online via webcam

At student's home

Mon

Tue

Wed

Thu

Fri

Sat

Sun

00-04

04-08

08-12

12-16

16-20

20-24

Day 1 - Virtual Environment Preparation for OT projects

38 C$ /h

- Install Hypervisor on your workstation (A virtual machine).
- Create a Linux VM (Fedora Server).
- Configure 2 networks on the VM: one in NAT (internet access) and one in Host-Only Network (to isolate lab traffic).
- Install basic tools for OT

Read more

Day 2: Modbus PLC Simulation (Add 2 Server and test script client to connect)

38 C$ /h

- Implement Modbus PLC simulators and architecture overview
- Create PLC simulator scripts in src/plc-simulators/
- Add validation test script for Modbus connectivity
- Update Day 2 guide with detailed implementation steps and compatibility notes

Read more

Show more

Electrical engineering
Electronic
power Electronic
motor drive
electrical circuit
renewable energy
automation
electrical drive
industriel control
transformer
electrical energy
hight voltage
low volatge
simulation
calculation
etc

Courses designed especially for you .. A methodology set up taking into account your abilities and your expectations .. Practical exercises in mathematics, physics chemistry and engineering for the various branches in French or in Arabic.

I am a young student engineer at ENSAM Meknes and I offer engineering courses for terminals SMB in French with explanations in Arabic also. I propose course summaries as well as Exercises to better master this highly technical subject.

As an Associate Professor of Industrial Engineering (CPGE), a State Engineer in Mechanical Engineering and a Doctor (PhD), I offer private mechanics lessons all year round, remotely or at home, for pupils and students.

For who ?

Objective of excellence (improvement, ranking, selective applications).

Refresher courses in case of gaps or weak foundations.

Consolidation of fundamentals and mastery of useful techniques throughout the course.

Targeted preparation for tests, exams and oral presentations.

CPGE competitive entrance exams: CCINP, Centrale, Mines-Ponts, MP, PSI, TSI streams.

Technological Baccalaureate: STM, STE, SMB (refresher and intensive training).

Project support (final year project, TIPE, mini-projects).

Revision/preparation: review the essentials of the past year and get ahead.

Subjects taught

Solid mechanics: kinematics, statics, dynamics, energy (and kinetics).

Strength of materials & vibration; elasticity; fracture mechanics.

Mechanism theory.

Mechanical engineering & mechanical manufacturing (processes, tolerances, metrology).

Materials: mechanical characterization; equilibrium diagrams (binary, Fe-C).

Thermal and thermochemical treatments.

MMC (continuous media): modelling and calculations.

CAD/Design: CATIA, SolidWorks.

NDT/NDT: principles and applications (basics).

Terms and conditions

Format: individual or small groups.

Location: online (interactive whiteboard, screen sharing, files) or at home.

Method: initial diagnosis, personalized work plan, progressive exercises, exam-style questions, annotated corrections, regular assessments.

Materials: summary sheets, roadmaps, bibliographies, corrected exercises.

Targeted results

Solid foundations, operational methods, autonomy and sustainable performance.

Effective preparation for assessments and competitions, increased confidence and speed.

Teacher With extensive experience in tutoring.

My goal is to clarify the doubts and misunderstandings of students having difficulties in mathematics by explanations adapted to their needs. I base myself on their course received at school / university / high school and try to provide new explanations. I have effective methods applied in the following way: - course reminder and writing of a summary sheet including all the important elements, formulas, theorems ... which will allow the student to be able to revise quickly. mathematics and I always try to arouse a maximum of interest in the student for this subject.

Depending on demand I offer more intensive courses in preparation for an exam or weekly courses throughout the year.

Are you in preparatory classes (CPGE) and want to excel in Engineering Sciences? I offer personalized courses to support you in key subjects, with a pedagogy adapted to your academic needs and your objectives.

Modules taught:
🔧 Strength of Materials (RDM): Analysis of stresses, deformations and dimensioning of structures.
⚙️ Elasticity: Study of elastic solids and resolution of stress and deformation problems.
🌊 Fluid and solid mechanics: Fundamental concepts and applications in the field of fluid structures and systems.
💻 Industrial computing: Programming, automation and simulation of industrial systems.

Highlights of my courses:
✔️ Methodical and structured approach adapted to the CPGE program.
✔️ Typical exercises and solving complex problems.
✔️ Specific preparation for competitive examinations for major engineering schools.
✔️ Clear and detailed teaching materials provided in each session.

For who ?
🎓 Students in scientific preparatory classes (CPGE).
🏫 Students and professionals looking to strengthen their knowledge in SII.

Course organization:

Format: Individually or in small groups.
Modalities: Online or in person depending on your preferences.
Flexibility: Classes tailored to your schedule.

Hello everyone. My name is Ayoub, a professor of industrial sciences, with more than 6 years of experience in academic support.

I offer private engineering science lessons at home in Kenitra, Rabat and Casablanca or remotely for pupils and students:
• Who has basic difficulties or deficiencies...
• Who want to strengthen the base and get used to the techniques seen throughout the course and which are always useful to know and master.
• Who wish to review the essentials of the previous year's program and get ahead of the program.

These courses are intended for CP-BTS and high school students and are personalized for each student according to their level, ability and motivation, guaranteeing the best marks in the national exam.

Methodology

The course takes place in three stages:
1) Summary and explanation of the course or chapter to work on then target the essentials of the course.
2) Do simple exercises to put the course into practice and apply an effective method of solving and writing exercises.
3) In a third step I give exercises with increasing difficulty that the student will do on his own to test him and put him in a condition to manage independently. We correct this list of exercises together and the unsuccessful exercises are to be redone by the student for the next session.

By being an engineer who has experienced all the possibilities of stress that a student can encounter when understanding it, a teacher who has encumbered an experience for years, I have developed teaching and efficient methods in order to better explain to my students.
For me, a student needs a logical explanation of things and a personalized follow-up in order to be able to better advance and develop their own skills.

Distance courses:
-----------------------------------
I can give distance lessons perfectly since I have a tablet on which I can work in the same way as if it were a notebook. The student can see everything I do live through screen sharing, and all they need is to use a computer. At the end of the course, I send him a copy of all the work done, which allows me to make sure that he has kept a clean record of the course spent together.

Domains :
-------------------------------------------------- ------------------

* Analog electronic:
-------------------------------------------
- Semiconductor and PNP Junction
- Diodes and transistors
- Bipolar transistors and JFET (Static and dynamic analysis)
- Operational amplifier in linear and non-linear mode
- Frequency analysis (Bode, Nichols, Nyquist diagram ...)
- Analog filtering
- Analog Oscillator
- Converters: CAN and CNA
- Modulation
- Differential amplifier
- ...

* Electrical engineering:
--------------------------------
- Single-phase network
- Three-phase network
- Coil and magnetic circuit
- Single-phase and three-phase transformers
- Direct current machine (MCC)
- Asynchronous Machine (MAS)
- Synchronous Machine (MS)
- Speed variators
-....

* Power electronics:
----------------------------------------------
- Choppers
- Rectifiers
- Inverters
- Dimmers
- Speed variator
-....

* Digital Electronics:
-------------------------------------------
- Boolean algebra
- Combinatorial systems
- Sequential systems
- Counters and decounters
- Registers and memories
- ....

* Industrial Automation:
----------------------------------------
- Grafcet and GEMMA
- State graph / state diagram
- Programmable controllers (Siemens, Schnieder ...)
- Programmable circuits (Microcontrollers, arduino ...)
-....

* Linear automatic - Servo-control and regulation:
-------------------------------------------------- -----------------------------------
- Laplace transformation
- Transfer function
- Functional diagrams
- Dynamic performance of linear systems: Speed, Precision and Stability
- The correctors: P, PI, PID, phase advance, phase delay, ...
- Regulation and servoing
- Digital servo
-....

-------------------------------------------------- ---------------
Additional Information
Zoom or Google meet
Whiteboard

Anyway, I'll be there to help you move forward and love this area more.
Are you ready to experience this learning adventure with me?

Grafect Course (Automation / Beginner, Intermediate and Advanced Level)
Grafect Course (Automation / Beginner, Intermediate and Advanced Level)
Grafect Course (Automation / Beginner, Intermediate and Advanced Level)
Grafect Course (Automation / Beginner, Intermediate and Advanced Level)
Grafect Course (Automation / Beginner, Intermediate and Advanced Level)
Grafect Course (Automation / Beginner, Intermediate and Advanced Level)
Grafect Course (Automation / Beginner, Intermediate and Advanced Level)
Grafect Course (Automation / Beginner, Intermediate and Advanced Level)

At the end of this training, you will be able to:

• Understanding solar photovoltaic
• Assess the solar potential
• Know the key technologies
• Dimension photovoltaic projects
• Identify the technical vigilance points of a photovoltaic solar installation
• Know the operating parameters and the associated players
• Analyze the profitability of a project

Associate Professor and State Engineer, teacher in public preparatory classes, I give courses in Engineering Sciences for CPGE levels and for university.
Experience of success in course support, monitoring and personalized educational supervision according to the needs of each student.
Professor with a versatile profile, with good experience in the industrial field (Study, design, production, maintenance, etc.) in addition to experience in higher education: course preparation, technical training, project supervision and internships students.

Face-to-face or distance learning courses
Preparation Proctored assignments and module exams
Preparation for competitions
For more information contact me.

Course + TD SI prepas according to the program or by course requested.
Course + TD SI prepas according to the program or by course requested.
Course + TD SI prepas according to the program or by course requested.
Course + TD SI prepas according to the program or by course requested.
Course + TD SI prepas according to the program or by course requested.

I am an associate professor of electrical engineering I offer courses in everything related to the discipline of electrical engineering:
CPGE / BTS / DUT / IUT / DTS / UNIVERSITY / Technical high school
Signal processing (demodulation modulations), linear systems, Siemens programmable logic controllers, Allen Bradley, computer network.
1. Concept of Open Loop and Closed Loop system
2. Representation of a linear and nonlinear system
3. Response of a linear and nonlinear system:
4. Characteristics of servo systems
5. Correction of servo systems

My French Mission baccalaureate preparation course focuses on economic, technical and scientific sectors. I offer personalized teaching, in-depth study of key subjects and optimal preparation for exams to guarantee the academic success of my students.

Former CPGE prep classes students
Aeronautical engineer graduated from ISAE Supaero
Doctorate in Mathematics and applications from Toulouse 3 University
+3 years of experience (+350 hours) in higher education Bachelor / Master / Engineering Cycle
1 year of industry experience
Very good teaching and communication

Electrical engineering
Electronic
power Electronic
motor drive
electrical circuit
renewable energy
automation
electrical drive
industriel control
transformer
electrical energy
hight voltage
low volatge
simulation
calculation
etc

Courses designed especially for you .. A methodology set up taking into account your abilities and your expectations .. Practical exercises in mathematics, physics chemistry and engineering for the various branches in French or in Arabic.

I am a young student engineer at ENSAM Meknes and I offer engineering courses for terminals SMB in French with explanations in Arabic also. I propose course summaries as well as Exercises to better master this highly technical subject.

As an Associate Professor of Industrial Engineering (CPGE), a State Engineer in Mechanical Engineering and a Doctor (PhD), I offer private mechanics lessons all year round, remotely or at home, for pupils and students.

For who ?

Objective of excellence (improvement, ranking, selective applications).

Refresher courses in case of gaps or weak foundations.

Consolidation of fundamentals and mastery of useful techniques throughout the course.

Targeted preparation for tests, exams and oral presentations.

CPGE competitive entrance exams: CCINP, Centrale, Mines-Ponts, MP, PSI, TSI streams.

Technological Baccalaureate: STM, STE, SMB (refresher and intensive training).

Project support (final year project, TIPE, mini-projects).

Revision/preparation: review the essentials of the past year and get ahead.

Subjects taught

Solid mechanics: kinematics, statics, dynamics, energy (and kinetics).

Strength of materials & vibration; elasticity; fracture mechanics.

Mechanism theory.

Mechanical engineering & mechanical manufacturing (processes, tolerances, metrology).

Materials: mechanical characterization; equilibrium diagrams (binary, Fe-C).

Thermal and thermochemical treatments.

MMC (continuous media): modelling and calculations.

CAD/Design: CATIA, SolidWorks.

NDT/NDT: principles and applications (basics).

Terms and conditions

Format: individual or small groups.

Location: online (interactive whiteboard, screen sharing, files) or at home.

Method: initial diagnosis, personalized work plan, progressive exercises, exam-style questions, annotated corrections, regular assessments.

Materials: summary sheets, roadmaps, bibliographies, corrected exercises.

Targeted results

Solid foundations, operational methods, autonomy and sustainable performance.

Effective preparation for assessments and competitions, increased confidence and speed.

Teacher With extensive experience in tutoring.

My goal is to clarify the doubts and misunderstandings of students having difficulties in mathematics by explanations adapted to their needs. I base myself on their course received at school / university / high school and try to provide new explanations. I have effective methods applied in the following way: - course reminder and writing of a summary sheet including all the important elements, formulas, theorems ... which will allow the student to be able to revise quickly. mathematics and I always try to arouse a maximum of interest in the student for this subject.

Depending on demand I offer more intensive courses in preparation for an exam or weekly courses throughout the year.

Are you in preparatory classes (CPGE) and want to excel in Engineering Sciences? I offer personalized courses to support you in key subjects, with a pedagogy adapted to your academic needs and your objectives.

Modules taught:
🔧 Strength of Materials (RDM): Analysis of stresses, deformations and dimensioning of structures.
⚙️ Elasticity: Study of elastic solids and resolution of stress and deformation problems.
🌊 Fluid and solid mechanics: Fundamental concepts and applications in the field of fluid structures and systems.
💻 Industrial computing: Programming, automation and simulation of industrial systems.

Highlights of my courses:
✔️ Methodical and structured approach adapted to the CPGE program.
✔️ Typical exercises and solving complex problems.
✔️ Specific preparation for competitive examinations for major engineering schools.
✔️ Clear and detailed teaching materials provided in each session.

For who ?
🎓 Students in scientific preparatory classes (CPGE).
🏫 Students and professionals looking to strengthen their knowledge in SII.

Course organization:

Format: Individually or in small groups.
Modalities: Online or in person depending on your preferences.
Flexibility: Classes tailored to your schedule.

Hello everyone. My name is Ayoub, a professor of industrial sciences, with more than 6 years of experience in academic support.

I offer private engineering science lessons at home in Kenitra, Rabat and Casablanca or remotely for pupils and students:
• Who has basic difficulties or deficiencies...
• Who want to strengthen the base and get used to the techniques seen throughout the course and which are always useful to know and master.
• Who wish to review the essentials of the previous year's program and get ahead of the program.

These courses are intended for CP-BTS and high school students and are personalized for each student according to their level, ability and motivation, guaranteeing the best marks in the national exam.

Methodology

The course takes place in three stages:
1) Summary and explanation of the course or chapter to work on then target the essentials of the course.
2) Do simple exercises to put the course into practice and apply an effective method of solving and writing exercises.
3) In a third step I give exercises with increasing difficulty that the student will do on his own to test him and put him in a condition to manage independently. We correct this list of exercises together and the unsuccessful exercises are to be redone by the student for the next session.

By being an engineer who has experienced all the possibilities of stress that a student can encounter when understanding it, a teacher who has encumbered an experience for years, I have developed teaching and efficient methods in order to better explain to my students.
For me, a student needs a logical explanation of things and a personalized follow-up in order to be able to better advance and develop their own skills.

Distance courses:
-----------------------------------
I can give distance lessons perfectly since I have a tablet on which I can work in the same way as if it were a notebook. The student can see everything I do live through screen sharing, and all they need is to use a computer. At the end of the course, I send him a copy of all the work done, which allows me to make sure that he has kept a clean record of the course spent together.

Domains :
-------------------------------------------------- ------------------

* Analog electronic:
-------------------------------------------
- Semiconductor and PNP Junction
- Diodes and transistors
- Bipolar transistors and JFET (Static and dynamic analysis)
- Operational amplifier in linear and non-linear mode
- Frequency analysis (Bode, Nichols, Nyquist diagram ...)
- Analog filtering
- Analog Oscillator
- Converters: CAN and CNA
- Modulation
- Differential amplifier
- ...

* Electrical engineering:
--------------------------------
- Single-phase network
- Three-phase network
- Coil and magnetic circuit
- Single-phase and three-phase transformers
- Direct current machine (MCC)
- Asynchronous Machine (MAS)
- Synchronous Machine (MS)
- Speed variators
-....

* Power electronics:
----------------------------------------------
- Choppers
- Rectifiers
- Inverters
- Dimmers
- Speed variator
-....

* Digital Electronics:
-------------------------------------------
- Boolean algebra
- Combinatorial systems
- Sequential systems
- Counters and decounters
- Registers and memories
- ....

* Industrial Automation:
----------------------------------------
- Grafcet and GEMMA
- State graph / state diagram
- Programmable controllers (Siemens, Schnieder ...)
- Programmable circuits (Microcontrollers, arduino ...)
-....

* Linear automatic - Servo-control and regulation:
-------------------------------------------------- -----------------------------------
- Laplace transformation
- Transfer function
- Functional diagrams
- Dynamic performance of linear systems: Speed, Precision and Stability
- The correctors: P, PI, PID, phase advance, phase delay, ...
- Regulation and servoing
- Digital servo
-....

-------------------------------------------------- ---------------
Additional Information
Zoom or Google meet
Whiteboard

Anyway, I'll be there to help you move forward and love this area more.
Are you ready to experience this learning adventure with me?

Grafect Course (Automation / Beginner, Intermediate and Advanced Level)
Grafect Course (Automation / Beginner, Intermediate and Advanced Level)
Grafect Course (Automation / Beginner, Intermediate and Advanced Level)
Grafect Course (Automation / Beginner, Intermediate and Advanced Level)
Grafect Course (Automation / Beginner, Intermediate and Advanced Level)
Grafect Course (Automation / Beginner, Intermediate and Advanced Level)
Grafect Course (Automation / Beginner, Intermediate and Advanced Level)
Grafect Course (Automation / Beginner, Intermediate and Advanced Level)

At the end of this training, you will be able to:

• Understanding solar photovoltaic
• Assess the solar potential
• Know the key technologies
• Dimension photovoltaic projects
• Identify the technical vigilance points of a photovoltaic solar installation
• Know the operating parameters and the associated players
• Analyze the profitability of a project

Associate Professor and State Engineer, teacher in public preparatory classes, I give courses in Engineering Sciences for CPGE levels and for university.
Experience of success in course support, monitoring and personalized educational supervision according to the needs of each student.
Professor with a versatile profile, with good experience in the industrial field (Study, design, production, maintenance, etc.) in addition to experience in higher education: course preparation, technical training, project supervision and internships students.

Face-to-face or distance learning courses
Preparation Proctored assignments and module exams
Preparation for competitions
For more information contact me.

Course + TD SI prepas according to the program or by course requested.
Course + TD SI prepas according to the program or by course requested.
Course + TD SI prepas according to the program or by course requested.
Course + TD SI prepas according to the program or by course requested.
Course + TD SI prepas according to the program or by course requested.

I am an associate professor of electrical engineering I offer courses in everything related to the discipline of electrical engineering:
CPGE / BTS / DUT / IUT / DTS / UNIVERSITY / Technical high school
Signal processing (demodulation modulations), linear systems, Siemens programmable logic controllers, Allen Bradley, computer network.
1. Concept of Open Loop and Closed Loop system
2. Representation of a linear and nonlinear system
3. Response of a linear and nonlinear system:
4. Characteristics of servo systems
5. Correction of servo systems

My French Mission baccalaureate preparation course focuses on economic, technical and scientific sectors. I offer personalized teaching, in-depth study of key subjects and optimal preparation for exams to guarantee the academic success of my students.

Former CPGE prep classes students
Aeronautical engineer graduated from ISAE Supaero
Doctorate in Mathematics and applications from Toulouse 3 University
+3 years of experience (+350 hours) in higher education Bachelor / Master / Engineering Cycle
1 year of industry experience
Very good teaching and communication

Good-fit Instructor Guarantee

Contact Abdelmalek