btsr ULTRAFEEDER, Руководство по эксплуатации

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Operation
- 3-6 - ULTRAFEEDER
Advanced Programming of ULTRAFEEDER Devices
With the
ADVANCED
programming environment, each ULTRAFEEDER can be
programmed with specific control parameters which depend on the type of yarn under
processing, and on the type of application.
•
MAIN TENSION
Control Tension
•
ERROR TENSION
Tolerance beyond which an Error is generated
•
TIME ALARM
Time for which the tension may stay out of tolerance
•
INC-DEC TENSION
∆
Tension for INC/DEC graduation
•
EXIT TENSION
Device Tension with machine stationary
•
RELAX YARN
It corresponds to the number of revolutions carried out at
constant speed during the yarn relax stage
•
RELAX SPEED
Yarn feeding speed during the
RELAX YARN
stage
In addition, you can program particular functions and/or service parameters that affect the
device operating mode:
•
APPLICATION
Device operating mode, pre-defined according to the
application. The following pre-defined applications are
available:
SOCKS
,
REVERSE SOCKS
,
MEDICAL SOCKS
,
PANTYHOSE
,
SEAMLESS
,
KNIT
,
REVERSE KNIT
,
FLAT KNIT
,
SMALL LOOM
,
SEWING
,
RASCHEL
.
•
YARN TYPE
Possibility of presetting the device for management of
elastic yarns.
•
OFFSET
Possibility of reading/setting the
OFFSET
value.
•
ACCESS CODE
Possibility of setting a protection password to prevent
undesired access to the device programmable functions.
•
U-FEEDER CODE
Possibility of visualizing and/or directly setting the device
identification code.
•
LANGUAGE
Possibility of choosing the language used to show the
message on the device display.
•
SIGNAL POLARITY
Possibility of choosing the polarity of
INC
-
DEC
and
STOP
signals (either NO or NC) .
•
OPERATING MODE
Device operating mode ( MASTER 1, MASTER 2, SLAVE 1,
SLAVE 2 )
•
MOTOR ROTATION
Possibility of setting the motor rotation direction
Setting of these parameters is already done by BTSR during manufacturing
(default
values) , however it can be easily changed by the textile machine operator, to meet specific
requirements, using the advanced programming features.
ULTRAFEEDER devices offer 4 advanced programming levels: P1, P2, P3 and P4 ,
clearly indicated in the messages area of LCD during the programming sequences.
Within the
P1 level the following parameters can be programmed:
ƒ
MAIN TENSION
ƒ
ERROR TENSION
ƒ
TIME ALARM
ƒ
INC
-
DEC TENSION
Within the P2 level the following parameters can be programmed:
ƒ
EXIT TENSION
ƒ
RELAX YARN
ƒ
RELAX SPEED