11 March, 2015
Noga has successfully completed the replacement of an old obsolete control system (200 I/Os) for a sand blasting machine that had no software documentation and limited wiring documents.
The risk was that if a fault occurs in the existing system, then production would be down until a new control system would be designed, installed and commissioned causing a great loss of production. The machine process was studied together with client and field wiring checked on site.
The system was replaced with a new PLC, local HMI panel and was connected to the main plant SCADA system.