Objetives: Our client, an iron, steel and metal foundry, requests our collaboration in exporting data from several S7-300 PLCs to be saved in CSV on a data server, which will then be evaluated. Without having the original project, an ETH card is added to a PLC installed 25 years ago for communication and programming. From …
Objetives: Our client, an iron, steel and metal foundry, requests our collaboration in the migration of a PILZ HMI panel to a platform (TIA) and Siemens panels. The milestone of this project is the lack of PILZ Panel sources combined with the lack of many comments in the PLC program, which are in German. The …
It is a development of the computer department of INISA, with the operative specifications set by the customer. The maintenance staff of the factory has a common space (SQL Data Base) on which they indicate the working orders that manage the corrective and preventive maintenance actions.
With the process specifications defined by the CUSTOMER, which is a hot rolled product manufacturer, the automation of DUO REVERSIBLE boxes on its installations is undertaken.
To carry out the tracking and the traceability (SQL DATABASE) at billet level, recording furnace output temperatures, input and output to/from continued boxes, as well as the Inter-billet between each of them.
Steel vacuum degasification appear because of the need to obtain calm steel with low levels of H2, eliminating in this way long thermal treatments and thus avoiding the appearance of flakes or fissures.
Communicated to the substation of the energetic supplier, we obtain the information of the interruptibility advises, and according to the current energetic contract, it acts with the right sequence (information to plant processes and decision making for its stopping).
The goal is to assign the already parameterized orders of temperature and pressure to the 3 zones of the heating furnace, depending on the status of production, that is, if it is on short / medium / long stop, at the disposal of production or already in production.
NECESSITY: To know the data about the additives used in lime and additive injection processes. PROBLEM: The process PLC doesn´t have a communication canal with the exit for LEVEL 2 data. SOLUTION: To add a communication card in the rack of the PLC and to use our level 2 data communication module, for the moment …
Continuously laminating bars which enter in lamination boxes at 3 m/s and whose maximum in and out temperature must be reported, must be visualized in luminous panels and recorded in level 2 Data Base for its future traceability and filtration? This is a smoothly automation for INISA, and which takes us 2 days for its commissioning, including production tests.
