Christopher Delgado has over 10 years of experience in instrumentation and automation engineering. He has worked on projects involving PLC and DCS systems for various industries. His background includes working with Allen Bradley, Siemens, and Honeywell control systems. He is proficient in calibrating and maintaining various field instruments including pressure, temperature, level, and flow transmitters. He holds a Bachelor's degree in Electronics and Communications Engineering and is currently seeking a position where he can continue developing his skills.

1. Mobile Phone Number:+971 50 591 4638
E-Mail Address: delgadochristey@gmail.com/
criszha28@gmail.com
Christopher S. Delgado
BS in ELECTRONICS AND COMMUNICATIONS
ENGINEERING
Objective
To be affiliated and eagerly work with the men and women of a reputable company where there is an
acceptable working atmosphere for a more comprehensive training ground and discovering my
hidden and untapped potentials.
Work Experiences
June 09, 2015 – December 31,2015
COMMODORE CEMENT INDUSTRIES DOHA LLC JV HERRENKNECHT
AG, GERMANY & COMMODORE CEMENT INDUSTRIES LLC UAE.
Instrument Engineer
• Supervised maintenance activity of RING SEGMENT machine.
-Concrete Distrubutor Machine.
-Bucket Conveyor Machine.
PLC Technician at HERRENKNECHT (Green Line Rail Project)
• Tunnel Boring Machine Troubleshooter specially EPB type.
• Well-known/Adept in using Simatic Field PG. Step 7 300 programming Siemens CPU 319-3
PN/DP.
-can read analized programs and edit minors program without risking the machine controls.
-can read and follow electrical diagrams.
-can trace digital/analog input/output from field installation to terminal boxes up to plc, and
compare them in the program.
- Well-known on how to install grout visu programs.
• Well-known on how the following parts of machine works.
-Cutter head, shield articulation, thrust cylinder, screw conveyor, grease controls(tail seal, hbw,
ep2), gear box, erector, bi-component, foam installation, bentonite, segment feeder, quick
unloading, segment crane & other cranes, batching plant.
• Basic knowledge about sick safe system.
- can check the status online using flexi soft designer, also know how to force inputs in the
program if only needed specially on intervention.(hardwire or software bridged)
• Well-known with the following machine controls and pheriperals installation.
-Siemens modules digital and analog I/O.
-Wago modules analog and digital I/O.
-Schneider Frequency Converter.
-Euchner relay.(familiar on how to setup/configured)mobile separating guard access door.
-Lister.(can edit temperature fb program if needed to compare/verify actual value vs panel
display.)
-Trolex programmable sensor controller. ( knows how to configured new controller )
-machine conveyor load scale. (zeroing)

2. • Well-known on how to test and serviced the following instrument inside or outside the
machine
-Endress+Hausser (flow meter, switches), wika pressure transducer, baluff proximity switches,
electric valve, pneumatic and hydraulic valves, epb sensor, measurement sensor for screw
conveyor discharge gates, metal detector, cutter head break sensors, pressure switches, fire and
smoke detector, etc.
-erector and segment crane radio transmitter and receiver ( basic troubleshooting like
malfunction deadsman joy stick or no communication, no profibus signal etc.)
• Well-known on how to use diagrams and parts list for spare parts withdrawal.
• Problems encountered:
-no communication inside the machine A/F problem: defective fiber optics
-cutter head break A/F: proximity switch not properly installed
-grout visu panel some button not working A/F: corrupt program
-screw conveyor discharge gate not closing properly A/F: full of muck, defective sensor, no pressure
at auxiliary pump, adjustment needed at measurement sensor etc.
-thrust pump/cylinders A/F: pilot problems, filters, oil, connector loose etc.
-proximity switch and pressure transducer A/F: defective instrument or wire, busted fuse etc.
-vacuum valve A/F: leaking
-polymer pump trip A/F: outlet valve closed
-frequency converter no communication, insufficient cooling, parameter change, rotation change etc.
-back up conveyor A/F: proximity or pulse counter not properly set up.
-segment crane: A/F problem: defective cross switch, rotation switch not properly set, filter fault,
motor rotation change, no second speed, defective material crane top switch etc.
-access door A/F: euchner not properly set
-grease distributor low impulse A/F problem broken gear AND MANY MORE.
• Every changes made in the program should be save in the PG and informed the next shift in detailed.
May 24, 2007 – October 30, 2014
TRUST INTERTIONAL PAPER CORPORATION (TIPCO)
(ISO 9001, 14001 & OHSAS 18001 CERTIFIED) Pampanga, Philippines 2010
Instrumentation & Commissioning Engineer cum CAD Technician
January 2014 – October 30, 2014
• Prepare Plan Layout of all the Instruments & Equipments using the latest version of
AutoCAD (2012 version)
• Prepare other plans & details using AutoCAD as needed related to installation of new plant
production.
• Upgrade of ( DE-INKING PLANT 2 ) from Allen Bradly PLC:500 to SLC 5000 Family and
Remote I/O.
-Survey the area of installation of New Rack Room
-Provide proposal layout of PLC panel and other field boxes (junction box) etc.
-Supervise contractor in cable layout and Pulling. Provide all items to be use in the project.
• Reconditioning of VOIT PRESS 1&2, ANDRITS PRESS 1, 2, 3, 4.
Process Troubleshooter cum CAD Technician
December 2008 – December 2013
• Prepare Plan Layout of all the Instruments & Equipments using the latest version of
AutoCAD as needed.
• Prepare other plans & details using AutoCAD as needed related to installation of new plant
production.
• To answer all trouble calls and provide assistance to operation
(DE- INKING PLANT 1, DE- INKING PLANT 2, DE- INKING PLANT 3) in problems
relating to process controls and instrument.
• To take turnover of previous shift and to leave the shift only when relieved.

3. Instrument Technician / Preventive Maintenance - TIPCO
November 2007 to November 2008
• Performs maintenance checklist and conduct online sampling of process related variables
such temperature, pressure (gauge and vacuum), consistency, pH and alike and compare data
to actual process to perform corrective action such as calibration and servicing if required.
• Reports discrepancies, corrective actions, and other activities during shift.
• Responsible / in-charge in supervicing contractors for the accomplishment of improvements
in the system such as Maintenance Work Card and Maintenance Work Request.
Instrument Shop Technician
May 2007 to October 2007
• Perform safekeeping / housekeeping of Instrument Tools and Instrument devices.
• Performed standardization such as Validation, Calibration and Servicing of newly arrived
instruments / devices for the assurance when used / installed at field and process lines.
• Ensures availability of SPARES at shop such as SWITCHES (photo sensors, limit switches,
proximity switches etc.
Digitel Philippines
Assistant Maintenance Engineer
(2006-2007)
• Monitoring the system.
• Blocking, idle,PSD,DSP phone lines.
• Maintaining the hardware.
• Assisting in installing DSL.
• Inventory
• Assisting in checking the RLU.
• Assisting in replacing battery.
Control System Exposures
• Honeywell Measurex MX Open Distributed Control System
• Allen Bradly PLC: SLC500 / SLC 5000 Family and Remote I/O modules
• Fisher Rosemount PID Controllers
Field Instrument Exposures
• Differential pressure transmitters, Pressure transmitters, Level transmitters, Pressure
gauges,Temperature gauges, Ultrasonic Devices, Temperature Transmitter, Flow
Transmitter, Control valves, Inductive / Capacitive Proximity Sensors:
Main Skills
• Knowledgeable on wide variety of transmitters including installations, connections and
calibrations such as pressure, temperature, level and flow transmitters. Adept in using
BEAMEX multifunction calibrator.
• Also in different type of sensors and switches using in “Industrial Controls and Automation”
like photo sensors, limit switches, etc.
• Different kinds of control valves whether electronic, pneumatic, or hydraulic. Single and
double acting solenoid valves or air pilot valves with their different number of port. Control
valves include what we called positioner and actuator.
• Cylinders, diaphragms and bellows used to moved (either lifting, lowering, pushing forward).
• Can read and analyze circuit diagrams, process diagrams, and schematic control diagrams
used in programming like ladder digram and logic diagram.
• Know some software program used in “Automation” like Allen Bradley PLC program and
Measurex DCS.
Computer Skills

4. • Microsoft Office Applications (MS Word, MS Excel, MS Power Point) and AUTOCAD,
LS10,Lotus Notes,Photoshop,Electronics Work Bench.
Tertiary / Degree Education
2002 – 2006
Bachelor of Science in Electronics and Communications Engineering
AMA Computer College, City of San Fernando, Pampanga
Personal Data
Date of birth : July 30, 1985 Citizenship : Filipino Visa Status: Visit Visa
Civil Status : Single Passport No. : EB8653676