Hello I have ML 1400 with Signet 2551 flow meter. I am totalizing flow every day, however there is significant discrepancy about 2 thousand gallons a day PLC is under. Meter is set up correctly: K factor and range 0 -70 GPM. On PLC side: Say FE103(Flow Meter) I have scaled for PID 60 Hz and 450 ms. It never shows as zero always 6 or 7. Is not it suppose to be zero when there is no flow? Not sure where the problem in my code or PLC scan time or the way I am going about scaling? Any pointers would be appreciated Totals.pdf