A selection of completed work, with the problem, the build, and the measured result.
Client objective: replace an end-of-life HMI fleet and eliminate undocumented PLC logic causing unplanned stops across three bottling lines.
Solution: re-engineered PLC logic on TIA Portal, deployed redundant Ignition SCADA servers, added OEE dashboards tied to line-level historian data.
Client objective: unify 11 disparate, radio-linked pump stations into a single SCADA view for a municipal water authority running on aging RTUs.
Solution: deployed standardized RTU hardware, redundant cellular/radio failover network, and a centralized SCADA historian with automated compliance reporting.
Client objective: implement a validated, audit-ready batch control system for a new tablet coating line ahead of an FDA pre-approval inspection.
Solution: designed and validated PLC/SCADA batch sequencing with full electronic record-keeping, e-signatures, and audit trail per 21 CFR Part 11.