Overview
DIAPERFEEDER IP54
- 1.1 -
1 - OVERVIEW
Management and programming of DIAPERFEEDER IP54 devices
The
DIAPERFEEDER IP54
devices can be programmed and used either in
individual and autonomous way by the user through the integrated operator interface
(
LCD d 3 buttons
) or via PROFIBUS standard interface through the SMDIN
DUOLOOP/** BTSR board, or again they can be connected to a
control/programming SMART MATRIX (
BTSR patent
)
terminal, still using the SM-
DIN/DUOLOOP/** board, thus obtaining a
complete system
providing further
levels of analysis, adjustment, control and speed-up of production cycles, as well
as statistical data processing, particularly useful to reach the quality and saving
goals stated in the Introduction of this manual.
Main Characteristics of DIAPERFEEDER IP54 Devices
Full Digital Technology
The
DIAPERFEEDER IP54
device is a fully high-tech digital instrument that allows
setting of the exact tension value at which you want to operate. The data setting is
done through a small three-button key-pad and a graphic LCD display.
In normal operating conditions the LCD provides a real time display of the exact
yarn tension
(in grams)
during the manufacturing process, the yarn consumption
speed
(LFA)
(in m/min)
and, in graphical form, both the average and peak values of
the yarn tension.
The
DIAPERFEEDER IP54
devices are controlled by two DSPs
(Digital Signal
Processor)
and by ASIC components
(BTSR Patent)
which provide great versatility
(parameters may be programmed depending on the various yarn processing
conditions)
The Full Digital Technology also allows performing a number of extremely accurate
controls on the device motor
(absorbed current, speed, motor angular position,
etc.).
Temperature control
In addition, the operator may display at any time the internal temperature
(in °C)
of
both control board and motor, by pressing the
Reset button.
An excessive increase of the temperature could infact indicate a wrong use of the
device; for this reason, the software on board of the
DIAPERFEEDER IP54
device
performs a continuous monitoring of the internal temperature.
If such temperature exceeds 100°C, an alarm message
(ERROR °C)
appears in
the graphic area of LCD, and the Stop output is activated.
Safety
Thanks to a configurable safety code, all parameters can only be changed by
authorized staff knowing such safety code.
Flexibility
The use of DIAPERFEEDER IP54 devices offers a lot of application.
Constant yarn tension both when the machine speed changes and when the
yarn packages gradually get empty.
Best efficiency by eliminating the yarn breakage
(tears and extratensions),
and
possibility of working at the highest speed offered by the machine.
