
Explore how programmable logic controllers drive modern industrial automation with real-time, reliable, automatic control; scalable and integrable with field equipment, scada, and hmi, key to industry 4.0.
Explore the plc structure, including the central processing unit, input and output units, and a programming device, and how the plc runs an endless real-time cycle with continuous monitoring.
Define application needs to select the PLC, considering inputs/outputs, protocols (profinet, profibus, modbus), and environment, then apply ladder logic and eight languages (stl, fbd) with structural programming for scalable control.
Detect the cpu on the plc by starting a search, which reveals the ip and model, then connect, flash the led, and add the signal board to the project.
Explore the TIA Portal interface by configuring PLC hardware and catalogs on left and right panels, drag-and-drop modules, and set Ethernet, IP, inputs, and outputs in the properties.
Master OB program menus, toolbars, and networks to assemble PLC logic with normally open/closed contacts, blocks for PID or motion control, and online status feedback from the PLC.
Download to device to load program to plc, select load or no action, then start module and finish; green indicators show success, orange/blue signal mismatches, check online for errors.
Connect two start buttons in parallel to implement or logic, letting the motor start from either location and stop when released, with the program uploaded to the PLC.
Demonstrates starting and stopping a Siemens S71200 PLC engine from two points by downloading the updated program and using two start and two stop buttons to control the engine.
Upload software to the plc, connect and run the motor, use start 1 and start 2 to rotate it forward and backward, with a closed-contacts software lock preventing reverse rotation.
Learn to implement a latching (set) circuit in a Siemens S71200 PLC using a set relay to keep a motor running after the start button is released.
Explore how SetBF and ResetBF commands perform bulk set and bulk reset of outputs, activating five outputs from q00 and resetting them with a signal from i0.1.
Explore the toff timer in the Siemens S71200 PLC course. The output turns off after the set delay when the input signal is lost, with input reassertion resetting timing.
Explore star-delta starting for motor control using a PLC, featuring main, star, and delta contactors, timed sequencing, and a seamless transition from star to delta.
Load the periodic work program into the PLC, start the motor with I00, and watch an eight-second timer cycle the motor on and off, with I01 to stop.
Demonstrates a Siemens S71200 PLC control of a welding workshop app where a sensor signal powers the light and ventilation, then cuts power to the exit after a T-off countdown.
Harness the TONR timer to sum the running times of three motors with individual starts, enforce non-overlap, and halt automatically when total time reaches two minutes.
Explore how inRange and outRange trigger outputs with start, and how Ok and NotOk commands produce outputs based on decimal values, with move operations sending values to output addresses.
Explore the move command to energize motors by setting M0,0 to M0,7 bits; see how 255 in a byte activates motor1, while using a word activates motor2 via MB1.
Use the swap command to exchange the bytes within a word and the words within a double word, activating motor2 and motor1.
Control motors q01–q03 with move commands using qb0 as an accumulator, starting a marker and driving timed sequences. Set qb to 255 to energize all outputs q00–q07.
“This course contains the use of artificial intelligence.”
Siemens S7-1200 PLC Basic and Intermediate Level Training
Our videos are available with subtitles in English, Hindi.
The Siemens S7-1200 PLC Basic and Intermediate Level Training Course is designed for individuals who want to gain practical and theoretical knowledge in industrial automation using Siemens PLCs. This program provides a comprehensive introduction to the fundamentals of Programmable Logic Controllers (PLCs) and progresses toward more advanced control techniques using the Siemens S7-1200 series.
In the basic level, participants will learn about PLC hardware components, wiring, input/output modules, and communication ports. The course covers the essentials of TIA Portal software, including project creation, hardware configuration, and simple logic programming using ladder diagrams (LAD) and function block diagrams (FBD). Students will also practice creating and testing simple automation projects in a simulated or real environment.
The intermediate level focuses on expanding programming skills and integrating more complex control structures. Topics include timers, counters, data blocks, analog signals, and structured programming techniques.
By the end of the course, attendees will be able to design, program, and maintain automation systems based on the Siemens S7-1200 PLC platform. This training is ideal for technicians, engineers, and students who wish to build a strong foundation in industrial automation and prepare for real-world applications in manufacturing, process control, and smart factory environments.