btsr WINDINGFEEDER, Operating Manual

Page: 33 / 47

Operation
WINDINGFEEDER - 3-11 -
P1.3
TIME ALARM
Time during which the tension value may exit from the tolerance band set by the
previous parameter
(
ERROR TENSION
). You can disable (OFF) this feature by
holding the Enter button pressed for 3 seconds.
[Allowed values 0.0
(*)
÷ 10 seconds].
(*) Setting 0.0 activates the AUTO mode; this means that the system will
automatically calculate the best alarm generation and machine stop time,
depending on the feeding speed. At low speed, such time is 500 ms; as the
speed increases it will be reduced up to a minimum of 50 ms; this allows a
quick machine stop during normal operation avoiding, however, the risk of
false stops when working at low speed.
Choose the desired value using:
(to increase the value) or (to decrease the value).
to confirm.
Example : Main Tension: 2.0 g
Error Tension:
±
0.5 g
Time Alarm: 2.0 sec.