Voith 22000000700, Инструкция по эксплуатации

Страница: 18 / 25

Instruction Manual
Voith Turbo Way Valve WSR-D16214
2005 / 03 aie Voith Turbo GmbH & Co. KG Page: 18 / 24
9183626018945 en D – 74564 Crailsheim Version: 2.0
Effective direction of KP:
The proportional gain is increased by turning the potentiometer clockwise.
Even if the closing and opening times with a KP set to a low value seem to be
sufficient, nevertheless, adjust the KP according to the procedure described above.
Advantage
Better dynamic behavior in case of minor setpoint changes and lower deviation
between the setpoint and the actual position remote indication.
After optimizing KP, repeat the adjustment of FM, X0 and X1, if necessary.
The switching frequency is set at the factory and may only be adjusted upon prior
consultation with Voith Turbo GmbH & Co. KG, Crailsheim.
Fig. 4
KP
18
6
t
t
Actual value
X [mA]
Setpoint W [mA]
1 2 3
18
6