1 General Information
1 General Information
1 General Information
1 General Information
1.1 General
SC500 Series Computerized Control System for Sewing Machine is characterized by the advanced
technology it adopted. Its main shaft motor features large torque, high efficiency, stable running and low noise
by adopting the advanced AC Servo Control Technology; its operating panel can meet various demands from
clients in attaching; its structure of system is designed in German style which is easy to repair and install; and
its system control software can be updated remotely, providing convenience to client in improving the function
of product continuously.
1.2 Functions and Parameter Index
Refer to table 1 for the functions and parameters of SC500 Series computerized AC Servo Control System.
Table 1: Functions and Parameters
Type of controller
SC500 Buttonhole Model
Bar tacking width
5mm
（
with special specification part: 0.05mm
）
Size of cloth cutting knife
6.4~31.8mm
（
1/4”~11/4”
）
Length of Sewing Stitch
（
Max.
）
41mm
（
When the optional is used
：
120mm
）
Sewing speed
Normal:3600rpm Max.:4200rpm
Speed control type
Control panel input
Needle
D
P×5 # 11J
~ # 14J
Needle bar stroke
34.6mm
Take-up lever
chain stitch take-up lever
Shuttle
DP type full autorotation Lubricating oil
Lift of the work clamp
14mm
（
Random setting
）
Max. 17mm
（
When the reverse-rotation needle –up function is used
）
Lifter driven type
Pulse motor
（
1 pedal· 2 pedal
）
Bobbin thread winder
Built-in the machine head
（
Only winding during the machine running
）
Cloth feeding knife drive system
By a pulse motor
Needle throwing drive system
By a pulse motor
Cloth cutting knife drive system
By the time after time acting solenoid
Sewing stitch type
30 types
Memory patterns no.
99
Data memory medium
U disk
1/2 again switch
Each pattern can be set.
1
