Karthick S

With 19 years of hands-on industrial automation experience, I provide expert remote and on-site PLC, SCADA, and drive troubleshooting to keep your plant running and minimize costly downtime. I specialize in diagnosing and resolving complex faults across Allen-Bradley (RSLogix), Siemens (TIA Portal), ABB drives, and AVEVA/Wonderware systems, including sensor dropouts, load-cell drift, HMI freezes, and network communication errors (Modbus, Profinet, EtherNet/IP). I connect remotely via screen share to review your logic, trace live signals, and coach your team step-by-step through practical fixes. Every session includes a clear root-cause explanation, updated configuration files if needed, and a plain-language recap to prevent future issues, translating nearly two decades of international shop-floor expertise (including Chevron Oil & Gas and heavy manufacturing) into fast, actionable support whenever you need it.