[FUN] Fieldbus Loop Tuning

[Stephen Mitschke]

Do you know of anyone that has used an autotune software package withFoundation Fieldbus?If so, what package did they use?What was their experience with the package? Did it help as advertised?Thanks Bill Tatum (Smar)

[Stephen Mitschke]

[FUN] Fieldbus Loop Tuning

[Stephen Mitschke]

> Bill,> > I have done it a bit of an unusual way. I use the autotuner in DeltaV> with> control running in the host. When I got the tuning I wanted I put the PID> in the device with the tuning constants developed by the DeltaV autotuner.> It worked quite well. If periodic retuning is required this becomes a bit> difficult. > > Regards,> > Tom Wallace (Emerson)