Freddy Alberto Guedez Machado  

Automation Engineer

6 Brandon Ladd Circle. Waynesboro, VA 22980. Phone 540-4700904

mipagina.cantv.net/fguedez

www.angelfire.com/la/freddyguedez

  fguedez@cantv.net

Education
  • Electronic Engineer -1993.UNEXPO (Universidad Politecnica) Barquisimeto- Lara
  • Post grade: Management -1997. Unitec (not concluded)

Languages

Spanish and English

Labor

Experience

Electrical engineer (Feb-2004/ to present)

Innovative Refrigeration Systems (HVAC, Lyndhurst VA). Design and develop of electrical control and power systems. Lead design projects from theory to implementation. Read, interpret and generate technical drawings; Program and troubleshoot PLC logic and electrical controls; design and implement networking for Automation hardware and software; utilize software development capabilities; use of AutoCad and Wonderware Intouch Software.

PLC's used: AB SLC500, 5/03, 5/04, 5/05 AutomationDirect DL405, DL06).

Software: Wonderware Intouch 8.0, Directsoft32, RSlogix500, PCAnywhere 11. AutoCad2000.

Industrial and Automation engineer (Jan-2003/ Feb-2004)

Neuman Aluminum USA (Aluminum products, Waynesboro VA). Analysis and evaluation of engineering programs to ensure quality and reliability of the manufacturing procedures. Control systems design. Analysis and evaluation of technical requirements for electrical and electronic equipment. Economical analysis of diverse PLC’s options. Design and Layout planning for panels and equipments. PLC programming and troubleshooting. Work instruction for new equipments. Substitution of control systems (relay based) for PLC based. Wiring diagrams for new and old equipments. Spare parts list and Bill of material. Support to maintenance. Training. Evaluation of diverse Human Machine Interface software for  internal use.

PLC's used: AB SLC500, 5/03, Micrologix. Keyence: KV-40, KV-2, HMI KV-D20, Koyo DL205, IDEC. 

Software used: RSLogix500 (Allen Bradley), Directsoft32 (Automationdirect), Autocad2000. LookOut (National Instruments). RSview (Allen Bradley). Intouch (Wonderware)                                           

Automation engineer (March-2000/ Jan 2003)

Vepica C.A. (Industrial projects and Instrumentation, Caracas Venezuela): Control systems design, specifications, requirements, technical evaluations, logic requirements and diagrams. Emergency Shutdown Systems (ESD) specifications, requirements, technical evaluations, logic requirements and diagrams. SCADA specifications, requirements, technical evaluations, logic requirements and diagrams. Commissioning protocols, Integration of systems.Support to local automation team. Instrumentation.. P&ID.

PLC: program development mainly over Rockwell products (PLC 5-80E, - 5/40E, -5/25, SLC 500, 5/01, 5/02, 5/04). Also Modicon, S5 Siemens controllers. Triconex redundant systems.

Networks, media and protocols: Ethernet 10 base t, fiber optic, Data Highway plus DH+, Remote I/O, Controlnet, Devicenet, Modbus, Fieldbus.

Distributed I/O: with FLEX I/O products,

HMI and SCADA: Wonderware Intouch, OASYS, Lookout. Panelview (600, 900, 1200, 1400).

Remarks: Integration of SAAB Radar Tank Gauge systems, with more than 30 oil tanks. Integration of Limitorque valves systems, with more than 200 valves and 4 master units, also with 3100-MCM and 3100 LTQ cards, using modbus.

Projects: TEJ (Jose Oil Terminal expansion Project for AMERIVEN), PERENCO (Oil plattforms Inspection project for PDVSA), PRAP ( Oil Production Automation Project for PDVSA)

Development engineer (Mar-99/ to March-2000)

Digitron C.A. (Electronics proyects and): Duties- Development of an automated test system of generic board on Labview 5.0, using a domestic data adquisition system. Maintenance and of automatic military bridges from Venezuelan Army.

Maintenance Supervisor (Jan-97/Fe99)

Superenvases Envalic (Can maker): Duties- To ensure the right working of the electrical machines in factory facilities, machines automation, program development of PLC5-SLC500-Panelview 1200-1400-900 (Logix5,Logix500, RSLogix,6200, Panel builder) on a 30 DH+ nodes (PLC5 15/20/40, SLC 5/04), maintenance planning, improvements, instrumentation, scada software Lookout), resolvers, encoders, PLS, Dataliners (DL20), HMI / MMI.,  AC/CD drives (1305,1335, 1391,1394, and Reliance 300).

Equipments: can makers (bodymakers), presses, washers, printers, ovens and burners, conveyors,  inside sprayers, palletizers,  packers, boilers conveyors.

Assistant investigation engineer (Ap-96 /Jan-97)

UNEXPO - Dir. Investigación y  Postgrado: Duties- Investigation on INTERNET (WEB USENET), night vision equipment probes, solution equipment probes, reports.

Electrical maintenance chief. (Ap-94/ Aug- 95)

Cargill de Venezuela (before FAVEPRO)): Duties -To ensure the right working of the electrical machines in factory facilities, troubleshooting of SIEMENS S5 103u, continuous belt weigh meter calibration, instrumentation, programation of Bravender controller, temperature controllers, burners, oven, Boiler (steam generator). 

Skills and Knowledges

Programation on Labview5.0

Systems Siemens 115U, STEP5

Pneumatic and Hydraulics systems integration.

Designs with micro controllers, design with software ORCAD, SDT/ PCB,

Use of PC´s, Word, Excel, etc. (Office), Use of Internet (Web, Usenet, FTP, email, design of Web pages).

LAN/WAN Networking (HUBS, BRIDGES, GATEWAYS, ROUTERS) Win95 /WinNT /NOVEL 4.11

Courses and events
  • Automation Fair. Allen Bradley. Milwaukee. November 2003
  • Automation on the move. Allen Bradley. Charlotte. April 2003
  • Fieldbus, Design and Engineering. Emerson 04/2001
  • Automation Fair 2000: Philadelphia-PA-USA , Dec 6,7 2000.
  • Program Controllers (Siemens S5). UNEXPO 2000.
  • Rockwell Automation seminars and labs: "Complete Automation From the shop floor to the top floor": Rockwell Automation de Venezuela - Caracas-April 2000.
  • PLC5 SYSTEM, RSLOGIX5: "Maintaining and troubleshooting a PLC5": Rockwell Automation de Venezuela - May 1998.
  • PLC5 SYSTEM, RSLOGIX5: "Programming Controllers": Rockwell Automation de Venezuela - May 1998.
  • PLC5 SYSTEM, RSLOGIX5: "System Design & Programming" : Rockwell Automation de Venezuela - June 1998.
  • SLC500 SYSTEM, RSLOGIX500: "Maintaining and troubleshooting" Rockwell Automation de Venezuela - April 1998.
  • SLC500 SYSTEM, RSLOGIX500: "Programming Controllers" Rockwell Automation de Venezuela - May 1998.
  • SLC500 SYSTEM, RSLOGIX500: "Advanced Programming " Rockwell Automation de Venezuela - May 1998.
  • PANELVIEW 1200 / 1400. "Developing Panel View Aplication": Rockwell Automation de Venezuela -June 1998.
  • INDUSTRIAL PNEUMATIC . - CEFORME
  • PHENOMENON MACHINE METHOD.- CEP
  • "The new roll of the supervisor". - UNITEC
  • INTERNET "Discovering Internet". Dictado: UNEXPO
  • INDUSTRIAL INSTRUMENTATION. Journeys
  • ENGLISH:"AMERICAN ENGLIS COURSE" - FUNDAUC
  • ENGLISH:"ADVANCED COMUNICATION" - FUNDAUC
  • NETWOKING :"INGENIERO DE REDES". Instituto Keys.