ZOJE WR509 User Manual

AC Servo motor
User Manual V1.2
Model：WR509&WR50U
1. Notes on safety
Please read carefully User's Guide and the manual of sewing machinery accompanied before use. Installation and operation by trained
professionals and correct use are required.
Read carefully the following instructions for proper use. EasyDriver servomotor series can only be used for designated sewing machinery,
with no exception.
1.1 Operating Environment Security
(1) Power Supply: Please follow the 200V—240V indicated on the nameplates of motor and control box.
(2) Electromagnetic wave interference:
Keep away from high frequency electromagnetic wave machines or electric wave emitter so as to avoid interference.
(3) Humidity and temperature: a. Working environment: 5℃~ 45℃, room temperature
b. Keep away from sun light, indoor use only.
c. Keep away from (electric) heating appliances
d. Relative humidity: 30％~95%, keep away from dew.
(4) Air: a. Keep away from dusty or corrosive environment.
1.2 Installation Security
(1) Motor, control box: follow the steps indicated in the manual
(2) Accessories: power off and unplug power cord before installing any optional accessories.
(3) Power cord: a. Avoid pressure or over distortion. b. Keep the power cord at least 3 cm away from upper roller.
c. Make sure that supply voltage is between200V—240V.
(4) Earthing: a. Handle earthing (including sewing machine, motor, control box, locator) correctly to avoid interference or creepage.
b. The earthing cord of power cord must be connected to user's system earthing cord with proper conducting wire and joint and
fixed permanently.
1.3 Operation Security
(1) Operate at low speed to check if rotation direction is correct when the sewing machine is powered on for the first time.
(2) Do not touch the upper roller or needles when the sewing machine is running.
(3) All movable components must be isolated by protection apparatus provided to avoid unnecessary contact and nothing shall be put inside the
machine.
(4) No operation is allowed in the absence of belt guard and other security apparatus
1.4 Maintenance
Turn off power before conducting the following operations:
(1) Removing motor or control box, or plugging of unplugging any plugs from the control box.
(2) There is hazardous high voltage inside the control box. Do not open the control box until the power has been off for at least 1 minute.
(3) Moving machine head, replacing needles or shuttle or threading.
(4) Repairing or any mechanical adjustment.
1.5 Regulations on Maintenance
(1) Repair and maintenance can only be performed by trained technicians.
(2) No irrelevant articles should be put near the motor's air vent, the back vent head, in particular, shall be kept free of dust, waster paper, broken
fabric, etc to avoid overheating of the motor.
(3) Do not hammer this machine or motor (motor) spindle.
1.6 Warning Signs & Notices
Used where potential dangers exist. Used where high voltage and electric danger exist.
1.7 Regulations on Warranty period
Free repair service up to 12 months since leaving factory on condition that this machine is operated correctly and no human error occurs to it.
5. Instructions for the Operation Panel of the Chassis
Layout of the operation box of chassis, 6 digital tubes (abcdef) and 5 keys (12345)
5.1 Setting of Sewing Functions
Press key 1234 and digital tube abcd to set needle position, thread-cutting,。
(1) Needle position a: 0 upper needle position; 1 lower
needle position
(2) thread-cuttings b: 0 unavailable; 1 available
The four settings are not necessarily valid for different working mode and sewing
mode.
1) free-style sewing, preset sewing are all valid.
2) none of the settings are all valid for plain sewing.
3) Automatic test mode: all settings are valid.
The system will enter automatic test mode if key P and power button are pressed at the same time, Press key P and 4 to start,stop running.
Display functions of digital tube ef:
(1) Digital tube e: indicate the status of scissors safety switch.
No display for invalid scissors safety switch, animated pictures for valid scissors switch, "| " "|- " " - " " -|"" |"which means that
scissors has been lifted and system running is forbidden.
(2) Digital tube f: distinguish different sewing modes
"E" for plain sewing, "A" for automatic test, no display for other modes
5.2 Setting of Parameters
Under setting mode for sewing functions, i.e. default mode of the operation box of chassis, keep pressing key P to enter setting mode for
parameters. Digital tube abcd display parameter values which can be modified by pressing key 34; digital tube ef display parameter numbers
which can be modified by pressing key 12, and previous parameters will be saved at the same time. Press key P to exit setting mode for
parameters, and the current parameter values will be saved.
Press key 1234 short for change each time, long to keep increasing or decreasing rapidly.
Note: the setting mode for parameters can not be entered into when the system is running; exit to enter setting mode for parameters.
See the parameter list of system for details.
5.3 System monitoring status
Under the default mode of the HMI of chassis, press key p and key 1 at the same time to enter system monitoring status. Digital tubes abcd display
monitoring values; digital tubes ef display monitoring parameter number, press key 12 for modification.
ef abcd
1 speed
2 current
3 voltage
4 Piecework number
5.4 Status of System Error
System will stop when an error is detected and error code will be displayed by the operation panel of chassis. Digital tube abcd display error
number. See error code list for details.
6. Parameter list of system
No Items
highest speed of free-style
1 set the highest speed for machine head
sewing
soft start setting for starting sewing
2 Soft Start 0: no Soft Start
1~9: needle number of soft start
3 soft start speed 1 soft start speed for starting sewing 1
4 soft start speed 2 soft start speed for starting sewing 2
5 soft start speed 3 soft start speed for starting sewing 3
6 soft start speed 4 soft start speed for starting sewing 4
7 soft start speed 5 soft start speed for starting sewing 5~9
8 Highest speed for preset sewing Highest speed for preset sewing
Sewing mode setting(valid in the absence of operation
box of the machine head)
9 Sewing mode 0:free-style sewing
1:preset sewing
2:plain sewing
b. Keep away from volatile substance.
HAZARDOUS
VOLTAGE INSIDE
(5) The machine is not running.
-1-
unit
spm
A
V
piece
Contents Settings range
300~4000spm
0~9
100~1000(spm)
100~1500(spm)
100~4000(spm)
100~4000(spm)
100~4000(spm)
300~1500(spm)
0~2
-3-
2. Installation and Adjustment
2.1 Installation of Drive Board
(a) Dimensions of control box
2.4 Adjustment of pedal
The parts of pedal are as shown in the left figure.
A. Operation spring
B. Bolt for heeling force adjustment
C. Pedal lever
D. Ball joint link
No. Adjustment
Adjustment
1
toeing force
Adjustment
2
heeling force
Adjustment
3
pedal stroke
3. Connection & Earthing
Qualified electric engineering professionals must be invited for system earthing.
4. Names of Chassis Components
4.1 Front Side
Display
Needle position
(setting key)
Thread trimming
(selection key)
Start reverse sewing
(function key)
Stop reverse sewing
(function key)
No Items
Number of preset sewing
10
sections
needles of the 1 th section of
11
preset sewing
needles of the 2 th section of
12
preset sewing
13 trigger mode of preset sewing
control mode for pressor foot
15
lifting
treadle command mode after
16
thread-cutting
20 Power on and positioning
Signal mode for scissors safety
21
switch
23 piecework
24 piecework display
27 low speed
28 adjustment of treadle functions
Default
30 thread-cutting delay time
3500
31 thread-cutting action time
3
32 For the delay time line
33 Time line for action
400
34 pressor foot lifting delays sewing
800
output time of total pressure of
35
pressor foot lifting
1200
output duty cycle of pressor foot
36
1200
lifting
1200
37 hold time of pressor foot lifting
3000
Output time of total pressure of
38
reverse-sewing
0 40 lower needle position
49 parameter of special functions
(b) At least 100mm shall be reserved for the
right side of the sewing machine table.
Result
Move spring A to the right to increase the toeing force.
of
Move spring A to the left to reduce the toeing force.
CCW turn the bolt to reduce the heeling force.
of
CW turn the bolt to increase the heeling force.
Secure the ball joint link D to the right hole to increase the pedal stroke.
of
Secure the ball joint link D to the left hole to reduce the pedal stroke.
4.2 Back Side: connector
Motor outlet
AC power switch
Outlet for automatic
pressor foot lifting
Parameter control
Signal outlet for machine
(Function key)
head reversing
Needle
Signal outlet for
number
machine head function
setting/special
function selection
Plug wires in accordance with connector requirements; make sure
that all plugs, DB in particular, have been fastened correctly.
-2-
Contents
Setting the number of preset sewing sections and the
needle number of each section
setting of preset sewing trigger (valid in the absence of
operation box of the machine head)
0: trigger function unavailable
1: trigger function available
settings of pressor foot lifting mode
0: pressor foot lifting unavailable
1: treadle pressor foot lifting
2: automatic pressor foot lifting after thread-cutting
3: automatic pressor foot lifting after treadle pressor foot
lifting and thread-cutting
4: automatic pressor foot lifting after machine stopping
and thread-cutting
5: automatic pressor foot lifting after treadle pressor foot
lifting, machine stopping and thread-cutting
treadle command mode setting after thread-cutting
0: thread-cutting command unavailable for pressor foot
lifting
1: thread-cutting command available for pressor foot
lifting
Setting of machine head moving to upper needle position
when powered on
0: unavailable 1: available
Setting of signal mode of scissors safety switch of
machine head
0: always open 1: always close
Piecework setting
0: unavailable 1: available
Piecework number
lowest speed of treadle
Adjustment of the speed adjustment functions of treadle
thread-cutting delay time
thread-cutting action time
For the delay time line
Time line for action
pressor foot lifting delays sewing
output time of total pressure of pressor foot lifting
output duty cycle of pressor foot lifting
forced shut-down after hold time of pressor foot lifting
Delay with pressor foot lowered
Adjustment of lower needle position
Parameter of special functions(valid after holding 2s)
5: return to factory-set parameter
-4-
(c) After installation
Operation box
Operation box outlet
Motor coder outlet
Settings range Default
1~2(sections) 1
1~99(needles) 15
1~99(needles) 15
0/1 0
0~5 1
0/1 1
0/1 1
0/1 1
0/1 1
0~9999 0
100~1000(spm) 200
10~100 60
0~200(ms) 0
0~1000(ms) 120
0~300(ms) 40
0~1000(ms) 30
0~1000(ms) 30
0~800(ms) 250
0~100 22
1~60(s) 12
0~800(ms) 200
120~240 180
0~15 0