Chapter 2
Embroidery Guide
20
Owner’s Manual of BECS- A15 Computerized Control System
changes, you need to adjust spring pressure between the take-up spring and contact point.
When the spring pressure is too large, there will be False Alarm; when the spring pressure is
too small, there will be Missing Alarm.
For thread winding wheel type, it judges thread-breakage by detecting the winding wheel
angle. It is very sensitive in case of face thread breakage; in most cases of bobbin thread
run-out, the consumption of face thread will reduce, as a result, system will judge by statistic
method and send out warning. Though it can almost avoid False Positive, it is not as sensitive
as the spring-type.
For the mixed type method, the two can complement each other with their advantages,
which results in sensitive and stabilized detecting effect.
2.7
Working Status
There are three working statuses:
1.
Embroidery Ready Status
preset parameters, choose embroidery
patterns and make other preparation work for embroidery.
2.
Embroidery Confirmation status
confirm the parameter settings to
enter the quasi-running status.
3.
Embroidery Running Status
embroidery.
Shift among these three working statuses:
In embroidery ready status (
is displayed in the main interface), if users have
selected pattern and related parameters, press
and then press
to confirm,
and the system will enter embroidery confirmation status (
is displayed in the main
interface). At this time, press start key to start embroidery, when the machine is under
embroidery running status (
is displayed in the main interface).
In embroidery running status (
is displayed in the main interface), press stop key to
