BiasMatrixSens helps run plants safer and steadier. An incident heat map highlights hot spots for quick fixes. Sensor placement study finds fewer sensors while keeping fast, accurate catch. Drift compensation corrects slow bias using sensor overlap, no manual recal. Voting logic trials (1oo2, 2oo3) reveal uptime under sensor faults. PLC scan-time budget shows how I/O count shapes loop response. A PID auto-tuner and Smith predictor preview sharpen control and reduce energy use. MPC preview, rule checks, and a clear fire mode picker round out reliable control.