Manimaran Muthukumar

Degree in Electrical & Electronics Engineer with 9+ years of experience in PLC programming, automation systems, preventive maintenance, and electrical troubleshooting across FMCG, plastics, and energy sectors. Proven expertise in Siemens PLC (S7-300/400, TIA Portal), HMI, SCADA, VFD commissioning, servo drives, and Electrical system optimization to enhance equipment uptime and production efficiency

Senior Electrical and Automation Technician at Dubai Refreshments (P.J.S.C) ( PEPSI Cola Bottler ) (2022-06 – Present)

• Planned, coordinated, and executed predictive/preventive /corrective maintenance on FMCG production lines fillers, mixers, labelers, palletizers, (KHS, Krones, Bluestar),sidel PET blow molders, shrink wrappers), achieving optimal uptime and daily targets.
• Acquire the knowledge of troubleshooting and programming in Siemens PLC Simatic S7-300,400, TIA -1200,HMI,SCADA
• Diagnosed and resolved technical issues in KUKA robotic palletizer, Siemens and Rexroth servo drives, VFD drives, ASI modules, and conveyor systems, to improved operational efficiency
• Electrical preventive maintenance and troubleshooting of addition syrup preparation machines, sugar silo, water treatment (WTP).and utility equipment's boiler ,NH3 compressor ,colling tower, HP & LP compressor .
• Develop, implement Asset Care Plan to ensure high Machine productivity.
• Designing and modifying control circuits and program logic to improve the machine efficiency
• Parameterization and commissioning of servo drives and variable frequency drive (VFD)
• Read and interpreted technical manuals for robotic equipment and machines.
• Planning and coordinate with contractor for maintenance activities of solar system and ELV panels
• Prepare the report for plant KPI reports , solar energy production
• Experience on fault-finding on industrial communication networks

Electrical Maintenance Technician at ACE plastics industry (2019-09 – 2022-03)

• Maintenance and troubleshooting of plastic blown film extrusion machine, single layer, automation double layer (HD), three layer (ABC) machine, plastic bagging machine, compressor ,chiller .
• Planning and installation of new machines and provide the training to operators.
• Monitoring and managing inventory levels of spare parts, tools, and supplies necessary for maintenance activities.

Machine maintenance technician at Danforce India Pvt ltd (2018-07 – 2020-02)

• Trouble shooting and continuous improvement to increase the production in Control pressure switch, Filter dryer, Sight glass, Industrial refrigerating valve production machines as follow the MTBF and MTTR to maintain the line productivity
• Troubleshooting in special machines like brazing furnace, Helium leak test machine, core molding machine, spot welding, soldering machine, induction brazing, painting shop
• Planning and Upgradation obsolete machine PLC and HMI (siemens ) and control equipment
• Preparing breakdown reports and troubleshooting by 4 step ,8D tool

Client: JK TYRES, Chennai at GSH India Pvt Ltd (2016-06 – 2018-06)

• Operation and maintenance of (110KV /11KV) and (11KV /415V) Substation
• Maintenance at steam boiler (35TPH) and (20 TPH), coal handling unit ,WTP
• Operation and maintenance of 2 MVA and 3 MVA DG and synchronizing panel
• Shutdown maintenance at all LV and MDB panel
• Preparation of daily electrical power consumption report

Bachelor of engineering in Electrical and Electronics – AVC College of engineering (Anna university) (2013-07 – 2016-06)