btsr ULTRAFEEDER, Operating Manual

Page: 43 / 81

Operation
ULTRAFEEDER - 3-3 -
C – Value Visualization Area
It shows the yarn tension value, during the normal operation, or the parameter being programmed.
D – Graphic Visualization Area
It shows, in graphical form (through a logarithmic scale)
both average and peak tension values.
Functions Directly Available to the Textile Machine Operator
The operator of a textile machine equipped with ULTRAFEEDER devices has the
possibility to carry out some simple manual operations on the device themselves, without
having to request the aid of a supervisor or production manager:
1)
Alarm reset
2) Current yarn type and application reading
3) Exclusion and re-inclusion of a ULTRAFEEDER device.
4) Real-time control of device temperature and current absorbed by the device’s motor.
1) Alarm Reset
When a ULTRAFEEDER device detects an Error condition (E2, Tension Error, etc.), the
device stops and the LFA nnnn indication on display is replaced by the error message.
To reset the alarm, once you have removed the cause that generated the error, press the
button on the device.
2) Current Yarn Type and Application Reading
At any time, pressing the button, you may check the yarn type and the
application currently configured on the device.
Press :
The display will show the yarn type
(
ELASTIC
,
ELASTIC
2,
ELASTIC
3
ALL
YARN
) and the application currently configured on the device (
SOCKS
,
REVERSE SOCKS
,
MEDICAL SOCKS
,
PANTYHOSE
,
SEAMLESS
,
KNIT
,
REVERSE
KNIT
,
FLAT KNIT
,
SMALL LOOM
,
SEWING
,
RASCHEL
) .
The front/rear red LEDs as well as the red LEDs of push buttons
,
, turn to red.
Press to return to LFA menu.