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| VDC
II series has been developed to exactly meet the
user¡¯s needs and to consider future molding system
advances.
Using multi-micro processor control system provide
fully computerized closed-loop control, compact
appearance, easy to operate with EL screen in
centralized operator station.
This permits fast response speed, stable repeatability
and precise molding.
Because the VDDII series utilize CNC based controls,
limit switch adjustments are
not required.
AS a result, advanced profile control such as
10-step injection.
10-step back pressure, and 8 step holding pressure
can be carried out with complete freedom, and
to achieve the molding of complex shapes with
extreme precision.
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| Machine
status |
This
screen will appear when machine power is on
and shows if machine status and condition
are normal or not.
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| Function
setting |
There
are three windows in this screen as time count,
function switch, and carriage intrusion.
Time count window provides the setting for
the time and frequency of all kinds of protection,
delay and action, And function switch window
provides function to match all types of injection
movement.
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| Ejector,
Core setting |
It
provides the input function of speed, pressure,
and position for the forward slow eject, forward
fast eject, and retract eject, also air blow
eject.
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| Temperature
setting |
Auto-tune
feature achieves and holds set point values
automatically eliminating time-consuming ¡°hit
and miss ¡° manual tuning.
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| Product
information |
There
are two windows in this screen, production
information record and quality control.
In addition to providing record of time, product
sum, and quality control under automatic operation,
they also serve to save and load the molding
parameter including mold number, screw number,
raw material type, Q, C functions selection,
deviation limitation of Q,C value, machine
stop condition.
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| Cushion
record |
The
cushion record of the latest 100 shots will
be displayed, and updated at the moment when
a new cycle is completed.
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| Mold
clamp setting |
Because
it is critical in achieving high production
rates and low scrap, clamp position control
for fast, accurate and repeatable response
is enhanced with 4 step position control.
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| Nozzle
temp. Tracing |
Last
33 minutes trace curve, scale in 3-minute-unit
is marked on the horizontal axis, and 50 centigrade
degree-unit on the vertical one, the data
is updated every 20 seconds in this system.
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| Option |
| 1.Core
puller |
7.
Ejecting during mold open |
2.
Air core puller
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8.
Central control with host
computer |
3.
Electrical core puller
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9.
Cooling water auto
open-close |
4.
Product drop confirmation
device |
10.
Shut-off nozzle |
| 5.
Oil cleaner (by-pass type) |
11.
Print out function |
| 6.
Power gate |
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