Sehyun Lim

• Determined layouts to install packaging systems based on drawings and customer requirements

as a senior technician

(machines dismantle and install - forklift, scissor lift)

• Trained operators and maintenance team on the use of newly installed packaging equipment

(operators / maintenance / supervisors / managers)

• Enhanced overall system performance and integrated other systems by optimizing PLC programming

(AB - RSLogix 500/Studio 5000/CCW)

(Sick - Safety relay program - Flexi)

• Found root cause on automation-related issues

(mechanical / electronic / electrical)

• Retrofitted old machines with improved system.

(Safety llight curtain, remote control, conveyor)

• Provided technical support to customers, addressing issues promptly to minimize production delays.

(solve the issues on the phone

or give an idea for the repair)

• Built a control panel with PLC(LOGO) for compactors

(Hydraulic system)

• Built a control panel with PLC(Omron) for sorter systems (Actuator, photo/prox. sensors)
• Inspected equipment to diagnose electrical or mechanical issues.

(all wiring, electric components, hydraulic cylinder)

• Installed equipment and commissioning

(customer training, modifying wiring or PLC program)

• Diagnosed and troubleshot problems

(New or old system without electrical drawings/schematic diagrams)

• Replaced faulty components on hydraulic systems and performed preventive maintenance to secure smooth operations.
• Improved hydraulic equipment uptime by conducting PM and repairs.