PLC SCADA & Automation
Hands-on PLC SCADA & Automation tutorials, guides and career insight from the team that teaches it.
108 articles
What Is PLC? Introduction to Programmable Logic Controllers (2026)
A PLC (Programmable Logic Controller) is the digital brain of industrial automation — learn what it is, how it works, its history from the 1968 GM Model 084 to Dick Morley's microprocessor PLC, architecture, and how to get PLC-certified at ABC Trainings Pune and Chhatrapati Sambhajinagar.
3 Aug 2026
Logic Gates in PLC Programming: AND, OR, NOT, NAND and XOR Explained (2026)
Logic gates — AND, OR, NOT, NAND, NOR, and XOR — are the building blocks of PLC ladder logic. Learn how each gate maps to ladder diagram contacts and branches, with Siemens TIA Portal examples and truth tables, at ABC Trainings Pune and Chhatrapati Sambhajinagar.
3 Aug 2026
PLC Interlocking and Latching Logic: How It Works in Industrial Automation (2026)
PLC latching keeps an output energized after the input condition changes, while interlocking prevents unsafe simultaneous actions — learn how OTL/OTU latch instructions and mechanical vs electrical interlocking work in Siemens PLC ladder logic at ABC Trainings Pune.
3 Aug 2026
PLC Output Field Devices: Actuators, Motors and Contactors Explained (2026)
PLC output field devices — relays, contactors, motors, solenoid valves, lamps, and circuit breakers — are what execute a PLC's decisions in the physical world. Learn how each output device works, how it connects to the PLC output module, and how to wire them correctly at ABC Trainings Pune.
3 Aug 2026
PLC Input Field Devices Explained: Sensors, Switches and Transducers (2026)
PLC input field devices — push buttons, limit switches, proximity sensors, drum switches, pressure sensors, and float switches — are the eyes and ears of every automated system. Learn how each device works and connects to a PLC at ABC Trainings Pune and Chhatrapati Sambhajinagar.
3 Aug 2026
Introduction to Industrial Automation: PLC and SCADA Fundamentals (2026)
Industrial automation uses PLC and SCADA systems to control manufacturing processes without human intervention — learn the difference between semi and fully automated systems, the history from Henry Ford to PLCs, and how to build a career in automation with ABC Trainings.
3 Aug 2026
Pimpri Chinchwad Automation Jobs: What Tata Motors, Thermax, and Forbes Marshall Expect from PLC Engineers
Pimpri-Chinchwad hosts Tata Motors, Thermax, Forbes Marshall, Cummins, and Alfa Laval — all hiring PLC automation engineers. Here's exactly what each company expects and how to get hired in 2026.
4 Jul 2026
Hadapsar to Honeywell: How PLC SCADA Training Near India's Largest Automation HQ Gets You Hired
Honeywell's India HQ is in Hadapsar. ABC Trainings is 10 minutes away. Here's the exact pathway from PLC SCADA training in Hadapsar to a job at Honeywell, Emerson, Schneider, or Chakan OEMs.
4 Jul 2026
Why Pune Is India's Automation Capital — And How to Build Your Career Here
Pune hosts the India HQ of Honeywell, Siemens, Rockwell Automation, ABB, and Emerson — plus the country's densest OEM cluster. Here's why Pune leads India in automation jobs and how to break in.
4 Jul 2026
Top 10 Companies in Chakan MIDC That Hire PLC SCADA Engineers Every Year
Chakan MIDC employs 2 lakh+ workers and houses India's largest automotive OEMs. Here are the 10 companies that hire PLC SCADA engineers most consistently — and exactly what they expect in 2026.
4 Jul 2026
After ITI Electrician: PLC SCADA Training — Complete 2026 Roadmap to ₹ 4–6 LPA Industrial Jobs
ITI Electrician is the perfect foundation for industrial automation. This guide covers which PLC brands matter in Maharashtra, what SCADA software factories actually use, realistic salaries in Pune and Aurangabad, and a month-by-month learning plan.
29 Jun 2026
Siemens S7-1200 PLC Tutorial Ep.15 – MOV, Math and Analogue Scaling Instructions Explained
Episode 15 of our PLC & SCADA series covers data handling and math instructions — the instructions that process, move, and calculate values inside a PLC. Learn MOV, ADD, SUB, MUL, DIV, CMP, and data conversion instructions used in real industrial applications.
7 Jun 2026