● Commissioning, Troubleshooting of VFD’s and providing Technical Support for Customeron-site as well as remote.● Configuring Drives as per Customer’s requirement and documentation submission.● Handling drive and drive panel enquiries and answering technical specifications.● Acquiring Product knowledge and delivering Technical clarifications for products inAutomation, Air-Circuit Breakers.● Coordinating and supporting Sales & Service Teams with all the required Technical support.● Developed Product oriented knowledge skills and project management skills.Projects Handled:● Commissioned Siemens G130 200kW Drive Panel for Line Shaft-Group Dryer Application inVenkateswara Agro Products Pvt Ltd (previously Sameera Paper Mills).● Retrofitted and commissioned Siemens G120P 250kW Drive with existing Vacon drive for IDFan application (8nos) of AC Drives in Abhijeeth Ferrotech Ltd, Visakhapatnam.ACB Retrofit Projects in Vizag Steel Plant- 45 no’s (Feb 16-Till Date)● Retrofitted and commissioned Air-Circuit Breakers of GE Entelliguard, Spectronics andSchneider Easypact with ratings 1250A and 3200A.Project Supported:Ship To Shore Crane Retrofit Project(Sep-Oct 2015)Customer: Visakha Container Terminal Pvt Ltd, Vizag● Existing Mitsubishi Analog SCR system is upgraded to Siemens 6RA80 DC Drive with S7-400PLC Crane Automation Control for Hoist, Trolley, Boom/Gantry.● Power, control existing wiring identification and termination to new panels as per the Drawingsalong with reference to Old drawings.● Updated / designed the old control and power drawing according to latest retrofit modificationDrives & PLC system in Auto-cad.● Carried Out Communication loop checks between Drives & PLC system.● Carried Out Cold loop and Hot loop checks of all inputs and output for all PLC stations.● Established Communications between Drives & PLC (Ethernet) and Master PLC to local PLCstations(Profibus).● Coordination with Commissioning Engineer and troubleshooting.

Analyzing the Faults, diagnostics, Troubleshooting & problem solving of AC Drives (ABB ACS800), PLC’s unit (ABB- AC800M), Master Controllers Joysticks● Supported the servicing team for Schematic drawings had to trace out fault and deliver variousEngineering related solutions with the support of maintenance teams for all Electrical andElectronic modules of all Electrical Drive Panels which includes Hoist 320kVA, Close 320kVA,Slew 260kVA, Luff 55kVA and Long Travel 70kVA drive ratings.● Along with awareness of Drive functioning and CDP operating and reference of ABB Firmwaremanual had to contribute to resolution of technical problems and undergo time critical repairs.● Configuration and re-programming of CPU of AC800M Controller.● Responsible to check the working condition of Motors, Drives periodically and resolving issues.● Responsible to execute preventive maintenance and reduce Breakdown time.● Resolving issues involving failure of Power supply at HT cable, Transformer, Isolator.● Rectifying the deficiencies mentioned in Inspection reports.● Responsible to provide the reliability of all the cranes when required by resolving faulty issues.● Monitoring and maintaining the availability of spares at the Site and request for procurement.

• Using computer-assisted engineering and design software for preparing Electrical Schematics like power circuit, control circuit, single line diagram and General alignment drawings.• Preparing control and protection relaying circuit design for Drive.• Identifying customer requirements, modifying drawings of Power, Control circuits.• Wiring and assembling the Panels with contactors, Breakers, Drives, PLC’s Transformers and other I/O peripherals in reference with drawings.• Wiring electrical connections for switchboards and panel boards with team.• Preparing BOM’s and other necessary data which are required for the project.• Attending meetings with client’s for planning of Electrical procedures for installation test, commissioning and testing purposes.• Submission of drawings by modifying for final approvals within scheduled period.• Referring electrical design specifications and technical manuals for Drive sizing.• Performing Quality Assurance Tests and making reports for Acceptance Tests.Skills :*Electrical Autocad*M.S.Visio*PLC