Boilingkettle plant

Planning, programming and commissioning of a fully automatic cooking boiler system with 4 kettles, 2 mixing vessel, loading and unloading system.

Used was a S7-317 with 8 pc. ET200 RIO's, 8 pc. TP177, Profibus valve device or frequency converter and Schenk weighing systems with Profibus connection.

Briquetting plant

Control system for fully automatic briquet productionline planning, commissioning and programming.

The main components are: material processing, material drying, pressing, handling, packaging.

Used were 5 pcs. Allen-Bradley SLC 505 PLC control systems, networked via ethernet.

Allen-Bradley servo axes and frequency converter for various drives and positioning. The visualization system has been implemented with RS-View of Rockwell and operating stations in the system.

The entire setup was implemented with Fieldbusystem DeviceNet and Ethernet on the data side The plant can run as a one-man operation from a control room. For service and support, remote access is implemented to achieve the highest possible system availability.

Control system: 800 digital inputs / outputs, 25 analog inputs / outputs distributed over several fieldbus nodes, visualization with 1500 data points.

Basic Engineering for a new steel plant

Participation in the project team of electrical design for a new steel plant (ThyssenKrupp CSA) in Brasil. The team consisted of 6 technicians. The main area of responsibility was to process and maintain the project database with 14,000 records. Creating the cable block diagrams and single line diagrams for subsystems and technical clarification with package suppliers. The technical approval of the MCC and PLC control panels.

In the period after the engineering, quality assurance and support teams on site in Linz was in the main area of responsibility.

The order volume was about 3900 hours for Control Engineering.

The commissioning of the steel plant in Brazil was finished november 2010. On 16 August 2010 is the first Melt occurs. In October, the first shipment of finished slabs left the port. In mid-November the second production line started.

Link to Project

Machine relocation

Recommissioning of a customer-dismantled, and at another production site newly established manufacturing facility for semiconductors.

As a control system was used S7-315 with OP17, and a 2-axis servo system.

Engineering for pumping stations

Creating the electrical documentation for 5 pumping stations for a water supply project in Yemen. The nominal capacity of the drive motors were 75 to 110 kW.

Scope of work: wiring diagrams, schematic diagrams and parts lists.