SLFb PV (Process variable) stable range (039)
[Description] –––––––––––––––––––––––––––––––––––––––––––––––––––––––
Self-tuning logic recognizes that control is stable if PV is staying within the SV ± [SLFb].
Setting range
0 to 100%FS
It is not necessary to set this parameter under normal conditions.
●
[Setting example] Changing the PV stable range from 2 to 3 –––––––––––––––––
Display
1.
2.
3.
4.
5.
6.
Press and hold the
key for about three seconds during the SV/PV display.
➔ appears.
➔
Press the
key to display
Press the
key.
➔ The setpoint starts blinking.
➔
Press the
,
or
Press the
key or wait for three seconds to save the change.
Press the
key.
➔ The screen returns to the SV/PV display.
➔
Operating procedure
.
keys to change " 2.0 " to " 3.0 ."
39
2nd block parameter