Varadharaj Chandrappa
Automation PLC Siemens Step7, TIA, SCADA , Sinamics, Industrial Controls Expertise.
- Role
- Customer Support Engineer at Kampf Machinery Uk Ltd
- Location
- Bengaluru, IN
- LinkedIn followers
- 500 followers
About Varadharaj Chandrappa
Objective: To work with challenging assignments in Industrial Automation systems with efficient and innovative ideas. Grow with organization by learning and improving at all levels and to be a valuable asset to the industry. Summary: More than 21 years of experience in multiple areas of Design & development, programming and on-site installation of Complex Automation systems used in various industries. Responsibilities handled: • Application engineering, automation control system design and development. • PLC programming, Siemens Classic, Siemens TIA, and GE Fanuc. • SCADA Development and Visual Automation development Using Simatic Wincc Flexible 2007, Protool. • Programming of Digital AC/DC drives Siemens, ABB, Parker, Lenz, Baumler, Control Technique. • Servo Drives programming for positioning application using electronic cams and electronic gear box. • Worked with mechatronics systems installation and commissioning for performance evaluation test benches • Installation and commissioning of Slitters, Printing, Lamination and Metallizer machines. • Process engineer for BOPP, BOPET, CPP and other flexible films.
Experience
Customer Support Engineer
Dec 2011 — Present · London, GB
Commissioning of Primary and secondary slitters for BOPP and BOPET film lines. • Involved in Shop floor test of Primary and secondary slitters test at Atlas Converting manufacturing facility in Bedford UK • Commissioning of special machines for super clear films using rotary shear knives up to 250 micron polyester film. • Commissioning of special Center Surface Rewinder. • Commissioning of complete upgrade of slitter machines which involves Step 5 to Step7/TIA Portal Master drives to Sinamics drives Analog drives to Sinamics drives Old stepper drives to New positioning systems for arms and knifes auto positioning Old hard-wired safety to Step 7/TIA safety PLC. • Gained process experience to Slit and rewind BOPP and BOPET films, developed skills to overcome challenges in winding various films and achieve best quality standard reels. • Constant focus on process & controls improvement in slitters and implementation. • Involved in initial design and shop floor trials and onsite commissioning of Special machine for High barrier BOPP metallized film. • Use of special tools/Software and equipment to diagnose and solve complicated issues with higher accuracy. • Skills development of service engineers,
Education
Electronics and Communication Engineering
DECE, Electronics and Communication Engineering, First grade with Honours.
1996 — 1998
Johnbosco School
10, Tamil, English, Maths
1985 — 1993
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