For Velocity controller and Pressure controller two parameter sets are availa-
ble. One parameter set is intende to be used for axis with large cylinder
diameter and one parameter set is intended to be used for axis with smaller
cylinder diameter. By default, parameter set 1 is used for inject and hold move-
ment. Parameter set 2 is used for mold, ejector and nozzle movements.
Fig.4-119: Mask "Drive Tuning"
4.113.3 Description of the elements
Information
PID tuning and optimization should be done when the oil has achieved its
operating temperature.
Velocity controller
Field Description
P
Configuration of the proportional part for the
velocity controller. User can reduce the over-
shot by increasing the gain P. But this increa-
ses also the rising time.
I
Configuration of the integral part for the velocity
controller. User can reduce the rising time by
increasing the I.
KePlast.HMI.KVB Description of the operating masks
© KEBA 2016
User's manual V3.05 221