Commissioning RTU (Remote Terminal Unit) for substations, HVAC systems located in Kazakhstan, Karachaganak. FAT for RTU systems in Bovisio, Italy (at SKEMA factory). The RTU is designed on Allen Bradley ControlLogix or FlexLogix platform. Software modifications if the system or client specifications require. Commissioning HMI (Human Machine Interface) for EWS (engineering work station) made in Wonderware Intouch The LV&MV substations are equipped with intelligent General Electrics relays, VFD Vacon inverters that communicate with RTU using Modbus protocol. Configuration of Logic Inputs, parameters, serial communication (Modbus protocol) for these relays and also serial communication with UPS, DCS and other systems, via Fiber Optic or Ethernet etc. Also configuration for intelligent relay’s(MM2, SR750, etc.) and VACON inverters. Training on Allen Bradley platform with 2 colleagues. RTU software for 3 HVAC buildings (for Kashagan, Kazakhstan) done in RSLogix5000 together with 2 colleagues. BOSIET and HUET certificate valid until 13-07-2014 H2S basic certificate valid until 14-07-2012 (both certificates were given by APT Group: www.aptgroup.it ) Training with an local Kazakh team for maintenance issues for RTu unit and IPCD’s (intelligent relay’s and inverters).
Maintenance the DCS system (Distributed Control System) over 3500 measurement points only on ammonia plant (SCADA points, I/O assignment, and other), keeping the documentation up to date; Knowledge and application of regulations, rules, procedures relating to specific work; Knowledge of different software’s: Honeywell (Ammonia plant), Yokogawa (urea plant), FSC (Fail Safe Control); In collaboration with process engineers I ensure maintenance of the PLC system, design and optimization the DCS system, optimize PID equations implemented on regulators; Knowledge of CCC controllers set-up (entry-level), Bentley- Nevada Dual Vibration Monitors I'm worked at a plant simulator together with a colleague in LabView 7.2 software. We finished the ESD (Emergency Shut Down) System and we can simulate any Shut Down configuration that was implemented on FSC software. I worked with other departments to improve the dynamic control of the factory. I worked with a specialist in compressors and controllers to start and optimize 4 compressors: natural gas, air, synthesis gas, ammonia. The specialist that I worked with is a member of CCC Global (Compressor Controls Corporation). I have trained 5 colleagues in system engineering (for maintenance issues for CS3000) at the urea plant. I was participating for start-up the urea plant (creating new tags, completing the HMI, adding alarms, creating new Back-up, checking the Hard-Wire signals, etc.).
Products sales, describe what are the working principles, what are the benefits and the gap of the products, obtain a performance target, and also i was service responsible for broken devices.