4.39.3 Description of the elements
Nozzle forward - Maschine equipped with transducer for nozzle
Field Description
Stages Number of adjustable stages.
Forward 1.. Forward n
Setting of Pressure and Velocity between the end position of the
previous stage (in case of stage 1, the "nozzle backward" position)
and the position specified under to for nozzle forward movement.
Nozzle forward - Maschine equipped with limit switch for nozzle
Field Description
After
Pressure and Velocity for forward movement of nozzle after the
limit switch is reached. If a second limit switch is available, the
settings will be used until the second limit switch is reached.
If no second limit switch is available, a time can be set for the
nozzle forward movement after the first limit switch is reached.
Before
Pressure and Velocity for forward movement of nozzle until
reaching the limit switch.
Nozzle backward - Maschine equipped with transducer for nozzle
Field Description
Stages Number of adjustable stages.
Backward 1.. Backward n
Setting of Pressure and Velocity between the end position of the
previous stage (in case of stage 1, the "nozzle forward" position)
and the position specified under to for nozzle backward move-
ment.
Nozzle backward - Maschine equipped with limit switch for nozzle
Field Description
Backward
Pressure and Velocity for backward movement of nozzle. Field
Time defines the duration of the backward movement.
Nozzle settings - Machine equipped with transducer for nozzle
Field Description
Forward contact force
Defines the force which is used to press the nozzle against the
mold.
Forward contact velocity
Defines the velocity which is used to press the nozzle against the
mold.
Force build up time
Defines the time which is permitted for the pressure(force) build
up of the nozzle. Pressure build up can be deactivated by setting
this time to 0.0s.
KePlast.HMI.KVB Description of the operating masks
© KEBA 2016
User's manual V3.05 109