Servo Motor VI Fortuna Serie 6 PDF
Servo Motor VI Fortuna Serie 6 PDF
Servo Motor VI Fortuna Serie 6 PDF
Version 1.0
USER ’S MANUAL
PARTS BOOK
FORTUNA
series 6
ISO 9001 Certification of Quality System
1. Thank you for purchasing our product. Based on the rich expertise and
experience accumulated in industrial sewing machine production, SUNSTAR
will manufacture industrial sewing machines, which deliver more diverse
functions, high performance, powerful operation, enhanced durability, and
more sophisticated design to meet a number of user’s needs.
2. Please read this user’s manual thoroughly before using the machine. Make
sure to properly use the machine to enjoy its full performance.
3. The specifications of the machine are subject to change, aimed to enhance
product performance, without prior notice.
4. This product is designed, manufactured, and sold as an industrial sewing
machine. It should not be used for other than industrial purpose.
R
SUNSTAR CO., LTD.
USER’S
MANUAL
CONTENTS
2) Working Environment
① Power Source
•It is desirable that voltage of the power source be kept within the range of ±10% of the rated voltage.
•It is desirable that frequency of the power source be kept within the rage of ±10% of the rated frequency.
(50/60㎐)
•The SERVO MOTOR can be expected to work normaly only in case the foregoing things are kept.
② Electromagnetic Noise
•It is desirable that those equipments causing strong electromagnetic field or high frequency not use the
same electrical outlet as this on and stay away from it.
③ Temperature and Humidity
•Keep the ambient temperature above 5 degrees and below 40 degrees Centigrade.
•Never use it outdoors and avoid direct ray of light.
•Keep it away from an hot object like a stove.
•Keep the ambient humidity above 30% and below 95%.
④ Never use it near gases and explosives.
⑤ Do not use it at a spot located 1,000m or higer above sea-level.
⑥ Keep the storage temperature higher than 25 degrees below zero and lower than 55 degrees Centigrade when
not in use.
3) Installation
Follow the instruction carefully when installing it.
① Be sure to start installing it after pulling the power plug off the outlet.
② Fix the cable so that it may not move, and do not allow the moving parts like belts to be interfered with.(keep
distance of at least 25mm from them.)
③ Be sure to have the Controller, the Motor and the sewing Machine grounded.
④ Be sure that the voltage of power source fits the specification of the Controller before the power is on
⑤ Be sure to use Safety Extra Low Voltage when an extra item or an accessory is fitted into the Controller.
4) Disassembly
① Indisassembling it, be sure to wait at least 360 seconds before taking any action after pulling the plug off the
power source after turning it off.
② When pulling off the plug from the power source, be sure to hole the plug itself instead of the wire connected
to the plug.
6
5) Service and Maintenance
① Make sure that service and maintenance are carried out by a skilled technician.
② Never try to operate with the Motor and the Controller open.
③ When inserting a thread into or touching the machine, be sure to turn the power off and step down from the
platform.
④ Be sure to use standard products specified for replacement of parts.
The instructions presented above are for the safer and more proper operation of the Fortuna Servo
Motor. Ignoring such instructions could cause damage to the machine or physical injury of the user.
Please follow all the instructions when operating the machine.
7
PRECAUTIONS BEFORE USE
1. Do not turn on the power while stepping on the pedal. 2. Turn off the power when leaving the servomotor overnight.
3. Turn off the power when servicing the servomotor or changing 4. Be sure to keep the servomotor securely grouned.
the needle.
5. Do not connect multiple servomotor power plugs to the same 6. Install the servomotor away from noise sources, such as high-
power strip. frequency equipments and welding machines.
7. Avoid electrical shock when servicing the controller box. (Wait for 6 8. When an error message“Er”sppears on the digital display,
minutes before opening the cover after turning off the power.) take a note of the“Er” code, and then turn on and off before
resuming operation(Contact the local dealer if“Er” message
persists on the display)
8
9. Adjust the belt tension to the optimum level. 10. Clean it every two or three weeks so that no dirt or a dirty
substance may be piled up.
Belt-tension adjustment should
be performed after the motor is
mounted on the table : First,
loosen both the upper and
lower anchoring bolts(①, ② ).
The belt tension will then be
adjusted by the weight of
servo motor itself. Fasten both
anchoring bolts.
11. When replacing the fuse, use a standard item, opening the 12. Make the length of the cable connected with an outside parts
cover as shown in the diagram. like stand-up pedal as short as possible.
9
LOCATING AND USING PARTS OF THE CONTROLLER BOX
1) Left and right side of control box
Control box left side Control box right side
2) Rear panel
① Caution
WARNING
경 고
Hazardous voltage will cause injury.
Be sure to wait at least 360 seconds before
opening this cover after turn off main switch and
unplug power cord.
고압 전류에 의해 감전될 수 있으므로 커버를 열 때
는 전원을 내리고 전원 플러그를 뽑고 나서 360초간
기다린 후 여십시오.
② Motor
② ③ AC INPUT
③ ①
10
INSTALLATION
1) Mounting your Servo Motor on the table
① Make sure that the holes are bored on the table as shown in the
figure. Table
Belt Hole
ф41 Cable-Hole
② Insert three motor-fixing bolts through the three holes on the table. Attach the motor base padded with vibration-proof rubber, and slide
flat and spring washers over the bolt stems, and then fasten the bolts with nuts.
Motor-Fixing Bolts
Table Motor-Fixing Bolts(3ea)
Vibration-Proof rubber
Flat Waser
Spring Waser
Nut
Base
Motor-Fixing Bolts(3ea)
③ Make sure that the center of motor pulley is matched to that of the sewing machine before tightening the motor-fixing bolts and nuts.
11
2) Assembling the belt cover and adjusting the belt Pulley
tension
(1) Belt cover assembling procedure Belt Guide
Fixing
① Upon the completion of the motor mounting, bring the two Screw
pulleys of motor and sewing machine closer to each other, by Controller Box
pulling back the sewing machine. You can then mount the belt Belt Guide
easily as shown in the figure.
Belt
② Place the belt cover‘B’, making sure that the belt cover does Belt Cover“B”
not contact the belt, and then fasten the cover with the fixing
screw.
② Adjusting the Tension Level:If the tension level is out of the ↕ 30~50mm
optimum range, adjust the tension as follows. First, loosen both
the upper and lower nuts for the anchor bolt, letting the belt be Upper Nut for the Anchor Bolt
stretched by the motor weight itself. Second, tighten the upper
nut only to the extent that the motor does not move. Third,
Lower Nut for the Anchor Bolt
fasten the bottom nut tightly so that the motor is securely fixed.
12
3) Mounting and adjusting the foot-lift solenoid Solenoid Bracket A
Cover for Foot-Lift Solenoid
(1) SunStar KM-250 Model
① First, assemble a panel for the attachment of presser foot
solenoid on the back of KM-250.
② Attach the presser foot solenoid to a bracket“A”.
③ Attach the bracket“A”with the presser foot solenoid to the
panel above.
④ Attch a crank to a solenoid shaft and then connect it to a
sewing machine. ※KM-250 Rear Panel
⑤ Place a cover on the solenoid.
the table. If the solenoid is not in paralle, make an Oil Pan Stroke-Adjusting Screw
adjustment so that the screw is in parallel with the center of
the solenoid axis using the connection link-fixing screw.
② Adjusting Procedure Solenoid Axis
Fixing Nuts
The verical travel distance of the presser foot can be adjusted by
the stroke-adjusting screw. First, Loosen the two fixing screws,
and adjsut the vertical stroke using the stroke-adjusting screw.
loosening and tightening the stroke-adjusting screw will decrease
and increase the verical stroke of the presser foot respectively.
After the adjustment, fasten the fixing screw tightly.
13
4) Mounting the position sensor (Synchronizer) and L Wrency
COVER
P.C.B Holder
Adapter
Position Sensor-
Fixing Plate(Type A)
Position Sensor
Cable
14
(2) Adjusting the film of the position sensor
① Assemble the films and position sensor in the order as shown
in the figure. Fixing Washer
Fixing Bushing
② Upon the completion of the assembling, position the needle shaft tight at the rising point from the lowest needle position by manually
rotating the pulley. Loosen the film-fixing screw, and adjust the DOWN film so that the film-adjsting line and the sensor housing
calibration line are matched. Tighten the film-fixing screw just to the extent that the film can not be rotated. Likewise, position the thread
take-up at the highest position. Loosen the film-fixing screw, and adjust the UP film as shown in the figure, while using caution not to
move the DOWN film which is already adjusted earlier. Tighten the adjusted film with the fixing screw.
Setting Position
Fixing Nut Fixing Nut Sensor Calibration Line
Film-Adjusting Line
Sensor Housing
Down Film Adjustment 2m turning around Up Film Adjustment The highest position
from the lowest of take-up lever
position of needle bar
After adjustment the film of the position detector, be sure to rotate the motor for 3~5 seconds by pedalling so
that the Controller may remember location of the film.
Caution
15
5) How to equip and adjust a built-in location
Locate detector
detector(synchronizer) (synchronizer)
Position magnetic up
(1) How to equip the built-in location detector
(synchronizer)
▶ In case of a SunStar thread trimmer
When a built-in location detector(synchronizer) for the
sewing machine with the SunStar thread trimmer is Upper
Shaft
equipped, all that the users need to do is to simply adjust the
location of magnetic for detection according to their needs.
Position magnetic down
Position magnetic up
Locate detector
Sewing machine (synchronizer)
pulley
Sewing machine
Position
magnetic down
16
(2) How to adjust the magnet of the location detector
Locate detector(synchronizer)
① Assemble the detector in order following the pictures.
② Once assembling is completed, power the controller on and step on the pedal. At this time, make sure that the needle moves up and down.
Stop the needle at a desired location by moving the magnet back and forth along the location where the needle stops.
(3) How to adjust a location detector in case of a reverse rotation sewing machine
※It is the same as that used for the normal rotation direction
After adjusting a location detector, rotate the motor by stepping on the pedal for 3~5 seconds so that a
controller can remember the location.
Caution
17
6) Mounting the Program Unit(P/U)
(1) SunStar KM-235 Sewing Machine
First, attach the P/U bracket to the P/U using three fixing screws
and a supporting bolt with nut attached on it as shown in the
figure. Second, securely attach the P/U to the head of the sewing
machine using two fixing screws and washers, keeping a 3~4mm
distance between the bottom surface of the nut and the base of the
supporting bolt.
Program Unit
Program Unit
P/U Bracket
P/U Bracket-Fixing
Screw(3)
Fix the cable using the cable tie so that cable is not in the way of the belt.
Caution
18
7) An example of installing the SunStar sewing machine
19
WIRING AND GROUNDING
1) Specification of the power plug
(1) Single phase 200V~240V
Switch Box
EARTHV
Switch Box
EARTHV
Switch Box
EARTHV
20
3) Name and description on the outside connector of control box
① Standard solenoid connector
② Foot-lift solenoid
Connector Color:Green
Foot-Lift Solenoid
21
CONNECTION THE EARTH WIRE OF THE SEWING MACHINE AND MOTOR
Method
Connect the motor and sewing machine using the ground wire
(green, green/yellow) as shown in the figure. Make sure that the
factory-connected ground wire between the controller box and
motor is securely in place.
22
PROGRAM UNIT PART NAMES AND METHOD OF USE
1) Program unit part names
<Initializing screen>
① When you turn the power on, you will see a screen as shown in the figure.
The 4-digit displayer shows the start and end B/T sewing and the 2-digit
displayer shows the current abbreviation for the letters or numbers shown in
the 4-digit displayer (bt: the abbreviation for back tack),
② The 4-digit displayer shows the error number for each type of error
discovered and also shows the programmed value after it has been
programmed. The 2-digit displayer shows the number of the parameter <Example of selection of number 2 item in Group A>
specific item's content or name which is shown in the 4-digit displayer.
The 4-digit displayer and 2-digit displayer show the current condition. Therefore the user should always check it
before using the machine.
Caution
23
B. Method of Use: 4-Digit Displayer and 2-Digit Displayer
a. Method to change the start and end B/T stitch numbers
In order to change the start B/T stitch numbers which is programmed when you
first purchase this machine, you must use the , buttons. If you want to
change the end B/T stitch numbers, you must use the , buttons.
•The program range is from 0 to 9.
(Ex: How the screen looks when changing both start and end B/T stitch
numbers to 4).
b. Method to check or change the specifics of the parameter
① Press the button and as you press it, also press the button. Then
you can either check or change the programming items for the parameter of
group A. (A group: , B group: , C group: , D group: )
※ Users should turn the machine off to select B, C, or D group. While
pressing the button, turn the power switch on. The screen will be
changed to the initial screen after showing the "PrEn" message. Then, the
users can select B, C, or D group by pressing B, C, or D button while
holding program button.
② You can move to the parameter item you want with the and
buttons. The parameter item number will appear in the 2-digit displayer and
the wanted value will appear in the 4-digit displayer.
(Ex) Screen showing the maximum speed limit preset in the item 2 of A group)
④ After saving, press the button and go back to the initial screen.
•Be aware that if you don't press after changing the programmed value for the parameter item, the value will not be saved.
•When the B, C, or D group selection is completed, users should turn off the machine first and restart to secure the selected
group.
Caution •If the user changes the programmed value from the parameter specifics carelessly, the user may cause break down or physical
damage to the machine. The user must therefore be well-trained before changing the parameter group.
(2) Method of Use: Stitch Button Function
② When the needle plate makes a down stop, shortly press the stitch ( ) button once and the needle plate will make an up stop.
And when the needle plate makes an up stop, shortly press the stitch ( ) button once and the needle plate will make a down stop.
Be aware that if you are continuously pressing the ( ) button, the machine will keep on moving at the stitch
( ) speed.
Caution
24
(3) Method of Use: Start B/T Button
This button is used when the user wants to prevent threads from loosening at the end of the sewing work. If the user presses this button
in sequence, the location on the lights will change. This button offers the following three functions.
button. button.
Using the A, B buttons in the 4-digit displayer, the user can program the B/T number of stitches he/she wants.
Be aware that if the start B/T stitch is set to '0' in the 4-digit displayer, the start B/T sewing is impossible.
Caution
This button is used when the user wants to prevent threads from loosening at the end of the sewing work. If the user presses this button
in sequence, the location on the lights will change. This button offers the following three functions.
button. button.
Using the C, D buttons in the 4-digit displayer, the user can program the B/T number of stitches he wants.
Be aware that if the end B/T stitch is set to '0' in the 4-digit displayer, the start B/T sewing is impossible.
Caution
(5) Method of Use: The Needle Plate Position Selection Button When the Sewing Machine Stops
When the user turns the power on, one of the up stop or down stop lights in the program unit panel needle plate is always left on. The
user can change the stop location by pressing the button.
When machine stops while sewing, the When machine stops while sewing, the
needle plate makes an up stop. needle plate makes a down stop.
25
(6) Method of Use: The Presser Foot-lift Location Selection Button When the Sewing Machine Stops
When the user turns the power on, one of the up stop or down stop lights in the program unit panel pressser foot-lift is always left on.
The user can change the stop location by pressing the button.
When the machine stops while sewing, the When the machine stops while sewing, the
presser foot-lift stops at the top. presser foot-lift stops at the bottom.
If the user uses the automatic up stop function of the presser foot-lift when the sewing machine stops while sewing, it
may cause damage to it because it has been left up for an unnecessarily long time. Be aware that to prevent the
foot-presser solenoid from being damaged, it is programmed to automatically come down when a certain amount of
Caution
time passes.
(7) Method of Use: Automatic Thread Trimmer and Wiper Selection Buttons
These buttons offer the function of automatic trimming and wiping after sewing. By pressing these buttons in sequence, the user can use
one of the following three functions. The light shows the function that is currently being used.
Automatic trimmer and wiper Only automatic trimmer Both automatic trimmer and
do not operate function is operate wiper operate
Repeatedly press the ( ) button in the program unit to change the status of the lamp and functions as below.
To use the counter function, set the detailed functions under parameter B-Group.
26
How to use detailed functions of product counter and bobbin counter
A. How to use the detailed functions of product counter
To use the counter function, set the detailed functions beforehand.
① To use the product counter function, first set the value of the parameter B-35
(group B, item 35) as desired.
•0: Set the external counter switch on
•1: Set the automatic counter on after trimming
※ As the default value is set“0”, the counter will not run if there is no external counter
switch.
<The progress>
④ After the total target amount is set, use B-37 and B-38 to set the movements.
<Set value of B-37>
•0: When work is finished, the buzzer will go off and sewing may begin
•1: When work is finished, the buzzer will go off and sewing may begin only when
the button is pressed
•2: When work is finished, the buzzer will not go off and sewing may begin <Total target amount>
< Set value of B-38>
•0: No returning to automatic initial value when counting is complete
•1: Returning to automatic initial value when counting is complete
[ Caution ]
When B-38 is set at“0”, the value will keep on going up/down even when counting is complete. The user will need to re-set the
value of Cn to restart.
27
B. How to use the detailed functions of bobbin counter
Bobbin counter is designed to check the remaining amount of the lower thread.
a. To use the counter, set detailed functions beforehand.
① To use the bobbin counter function, first set the value of the parameter B-39
(Group B, item 39).
•0: Bobbin counter function not used
•1: Bobbin counter function used
※ The default value is set at“0”. At this point, the bobbin counter will not start even
when the counter button in the program unit is set at bobbin counter function.
① Select the bobbin counter function by pressing button to get the lamp flashing.
Press button and the display will change
as shown in the right.“bc”stands for bobbin counter.
② At this point, press button to change the display to“UP”. Press button again
to go back to the initial display of“3333 bt”. Press again to change to“bc”as
It stands for the Bobbin Counter; the value will be increased from “0”.
•[bc]
(Initial value: 0, Set range: 0~9999, How to set: use / button)
This value will go up in proportion to the increasing ratio of“BC(Bobbin Counter)”. Use this value to get the
•[UP] initial value of“BC(Bobbin Counter)”
(Initial value: 0, Set range: 0~9999, Set manual increase/decrease function with C/D button)
[ Caution ]
※Pay caution when using and button, designed to perform special functions for bobbin counter.
• button (Store counter value) : Press button when“bc”or“UP”is shown on the display. The current indicated value
28
c. Setting Bobbin Counter Functions
① When you start new sewing work, you must re-set the value of bobbin counter. Refer
to the following if you do not know your re-set value.
•First move to“UP”display and use , button to change the value to“0”.
•Replace old lower thread with the new one. The amount of the lower thread must be
consistent.
•Begin sewing. The more you sew, the higher the value of“UP”will be.
•Continue sewing until you run out of the lower thread.
•When there is no lower thread left during sewing, press button to store the
counted value.
•Before saving, subtract some 10~20 from the value in order to reflect the counted
value after the lower thread ran out.
③ The value of “BC(Bobbin Counter)” increases gradually when sewing begins after
completing set-up.
[ Caution ]
※ Before using the bobbin counter function, move to“bc”display or initial display. If you start working from“UP”display, the
value of counter will go up.
29
d. When bobbin counter is complete
① Replace the old lower thread with the new one and start sewing, then the value of
“BC(Bobbin Counter)” will go up gradually.
② Take note that the buzzer will go off when the value goes up, and the gap between that
value and setting value narrows under 20. This is to warn that there is little lower
thread left.
③ The value of Bobbin Counter is reached at setting value, the stitching will be stopped
and the buzzer will go off and the monitor will start blinking.
④ When sewing stops after counting is complete, use the following method to return.
•Press the button to change the value of “BC” to the “0” automatically.
(AUTO CLEAR/PRESET)
[ Caution ]
※ To use the bobbin counter function, first set B-Group 39 to “1.”
※ Use button to change the display to set/clear the value of bobbin counter during sewing.
※ Wind the lower thread with consistency to ensure the proper use of bobbin counter functions. Counter functions may work
differently depending on lower thread and sewing conditions.
30
(9) Method of Use: Pattern Work Selection Button
A. Method to Set Up the Pattern Work Function
This function is used when you need to continuously work on a sewing material. If the
light goes on after pressing the button, you can use the pattern sewing function. ⇒
ⓓ After programming is finished, press the button and save the set up value. Then press the
button. After the stitch numbers of each side disappear from the screen, you can start
sewing with the programmed value in the pattern sewing function.
ⓔ The pattern sewing speed is constant because it sews at a programmed speed not by the
acceleration or deceleration of the pedal. If you press the pedal after pressing the button and
see the light blink, sewing will continue until it is finished even if you release the pedal.
•After setting each side of the stitches, the user must press the button to save the programmed value.
•When the pattern has more than one side, the pattern work only operates for the number of stitches programmed
Caution for each side.
31
③ Specific items of each pattern
A convenient pattern for straight sewing at constant speed for a definite length. The
sides can be set from 0 to 999 stitches.
A convenient pattern for repetitive 3-sided sewing. Each side can be set from 0 to 999
stitches.
A convenient pattern for 4-sided sewing. Each side can be set from 0 to 999 stitches.
(Used often in square sewing)
A convenient pattern when the user wants to make many-sided patterns. The user can
make patterns of up to 20 sides. Each side can be set from 0~999 stitches.
※If the user presses the when using the pattern sewing function, the light will go on and the machine will automatically sew
the programmed pattern section even if the user releases the pedal.
•After programming the chain function and pressing the button, the set up value is saved.
•If you change the pattern program while sewing, it will sew with the new programmed pattern.
Caution •If the last chain pattern is finished, it will automatically go to the first sewing pattern.
32
(10) Method of Use: Constant Speed Sewing (AUTO) Selection Button
This button is used to choose the sewing speed. It offers two functions according to where the light turns on.
This button works in a different way when using the pattern function. Please refer to section 10).
Caution
If you want to check the current programmed sewing speed, you must press the
button. If you briefly press the button button once, the screen shown on your
right will appear briefly and then return to the initial screen.
※ The speed on the screen is the limit of the maximum sewing speed.
The maximum speed and minimum speed limits can be changed by changing the parameter's specific items.
Caution
① When you want to change the sewing speed, you can see the screen that shows the
current sewing speed by pressing the button or button.
② If you see the current speed on the screen, you can change the speed by using the
and button before going back to the initial screen.
•When you press the buttons twice in sequence: The sewing speed increases/decreases
by 40RPM.
•When you keep pressing the button: The sewing speed increases/decreases rapidly.
-Be aware that if you don't press the or button, the screen will automatically go back to the initial screen.
-The maximum speed and minimum speed limits can be changed by changing the parameter's specific items.
Caution
33
3) Start and End Backtack Stitch Correction Method
※ Since backtack stitches may vary according to the type of sewing machine, use the following stitch correction method.
※ To adjust the stitch fast and clean, users should check the stitch condition before commencing the correction.
A. When one more or less stitch than the set stitch number is sewn
Sewing condition where few backtack Sewing condition where more
Classification Correct backtack sewing condition
stitches are sewn backtack stitches are sewn
Start backtack
Sewing condition
When sides A and B each have When sides A and B each have 3 When sides A and B each have
one less stitch sewn stitches correctly sewn one more stitch sewn
End backtack
Sewing condition
When sides C and D each have When sides C and D each have 3 When sides C and D each have
one less stitch sewn stitches correctly sewn one more stitch sewn
B. When one more or one less stitch is sewn than the programmed stitch number
Start backtack
Sewing condition
When the length of the last three stitches When sides A and B have 3 When sides A and B each have 3 stitches
in sides A and B have been sewn short. stitches correctly sewn. and a half stitch (or less than one stitch) sewn
End backtack
Sewing condition
When the length of the first stitch in sides When the sides of C and D have 3 stitches When the sides of C and D each have 3 stitches
C and D have been sewn short. correctly sewn and a half stitch (or less than one stitch) sewn.
The figures above show each representative sewing condition. And there may be some differences according to the
conditions of the sewing machine and it is normal that two types of conditions occur at the same time.
Caution
34
② Start/End B/T stitch number correction method
※ The method to correct B/T stitch numbers may differ according to the user. However it is basically done in the following order.
A. When the machine sews one less or one more stitch than the programmed number of stitches.
<Initial screen>
ⓐ First, fully check the B/T sewing condition
: Commence sewing and check the current sewing condition. Refer to the figure above.
ⓑ If you have checked the sewing condition, first correct the stitch number that differs by
one or more stitches to the programmed stitch number.
※ Correction method for stitch numbers with more than one stitch difference
•Program range: -6 stitches ~ 6 stitches
•Program unit: 1 stitch
•Method to apply correct stitch number (program using buttons A, B, C and D). ↓
Side A programmed value 3(programmed stitch number) + (3-actual stitch number sewn on side A)
Side B programmed value 3(programmed stitch number) + (3-actual stitch number sewn on side B)
Side C programmed value 3(programmed stitch number) + (3-actual stitch number sewn on side C)
Side D programmed value 3(programmed stitch number) + (3-actual stitch number sewn on side D) ↓
•After programming, press the and buttons simultaneously.
Ex) When there is one less Start or End B/T stitch sewn.
※ The example above is an explanation of when one B/T stitch number comes less than one
※ When there is more than one stitch is added or missing, you can correct the stitch number as explained above.
※ The stitch number correction value program range is between -6 stitches to 6 stitches. You cannot see the
currently applied correction value on the initial screen. If you want to see the currently applied correction value,
press the button and then the button and either check the programmed value of each side or check
items 30(side A's correction value), 31(side B's correction value), 32(side C's correction value) and 33(side D's
correction value) from Group B of the parameter.
Caution ※ If each side's corrected value has been corrected to the minimum or maximum value limit (between -6 stitches to 6
stitches) and the sewing condition is still not correct, reduce the B/T sewing speed.
※ Generally, you can correct in the manner mentioned above when there is more than one stitch difference. And you
can correct when there is less than one stitch difference with the item mentioned in the next page.
35
B. When the machine sews less than a stitch more or less than the one programmed.
<Initial screen>
ⓐ If there are still problems with the B/T sewing condition even after correcting the stitch
numbers for more than one stitch difference based on item "A," refer to figure ①-B and
check the sewing condition again.
※ <When the stitch comes out less than one stitch longer> (the last stitch of sides A and
B/ and the first stitch of sides C and D)
Side A program value (currently programmed correction value)
- the length of the extra part of the stitch sewn on side A
Side B program value (currently programmed correction value)
↓
- the length of the extra part of the stitch sewn on side B
Side C program value (currently programmed correction value)
- the length of the extra part of the stitch sewn on side C
Side D program value (currently programmed correction value)
- the length of the extra part of the stitch sewn on side D ↓
The shadowed part is the currently saved correct value.
Caution
•After programming, press the button and save the programmed value.
Ex) When the Start/End B/T stitch length is shorter than the programmed stitch length (by around half a stitch). ↓
a In the initial screen, press the button and then also press the button.
b The screen will then go to the stitch number correction screen. Using the , buttons you
can change the length of each side (A,B,C and D) in this screen.
↓
c If you have finished programming the new correction values to sidesA, B, C and D, press the
button and save the corrected value. If you press the button, you will return to the
initial screen. (A:00.30, B:00.30, C:00.40, D:00.40) → (A:00.50, B:00.50, C:00.75, D:00.75)
d Commence sewing and check the B/T sewing condition.
e If the corrected sewing condition still shows differences between the programmed value, the
repeat steps (a~d) and continue correction.
※ If each side's corrected value has been corrected to the minimum or maximum value limit (between -6 stitches to 6
stitches) and the sewing condition is still not correct, reduce the B/T sewing speed.
※ Generally, you can correct for when there is more than one stitch difference with item A. However, with item B, you
can correct when there is either more or less than one stitch difference.
Caution
※ Make sure to press the button and save the programmed value when you finish programming sides A, B, C
and D's new correction value.
36
4) Method of Use: Inertia Tuning Function
① The inertia tuning function enables the machine to save the gain value of the motor <Inertia tuning initial screen>
that matches the loaded inertia. If you simultaneously press buttons and ,
you will see the inertia tuning screen. Then, you will see the words "TUNE" blinking.
② When the screen changes, you must press the pedal until the buzzer rings. If you
release the pedal before the buzzer rings the inertia tuning won't be completed.
<Initial screen>
Therefore, you must press on the pedal until the buzzer rings.
(When doing inertia tuning, the sewing machine will operate and stop 10 times).
③ When inertia tuning is completed, the buzzer will ring and it will automatically return
to the initial screen.
Inertia tuning can only be carried out when the controller is attached to the sewing machine for the first time and when
the sewing machine does not accelerate or decelerate quickly.
Caution
37
5) Advanced Pattern Sewing Functions
(1) Related Parameters
Item Description
① Supporting existing pattern ■ If Parameter A-76 is set at (0) for Disable, the existing pattern functions can be used as same.
functions
② Max. Pattern Value ■ Up to 15 patterns can be used.
④ Considerations ■ When using hotkey functions, press PATTERN to turn off LED before use.
■ When using extended pattern functions, make sure of using No. 1 pattern.
38
(3) Detailed Functional Setting and Use
① Enable the Pattern Extension ■ Set A-76 at 1, and use hotkey functions to amend the set value from
Function 0 to 1.
② Check No. 1 pattern setting ■ Check if Pattern No. 1 LED is on.
- In the event that LED is on for other patterns, press No. 1 button
to select.
③ Enter the set values for pattern stitch ■ / buttons: Move around patterns from 1 to 15 to select a desired
count as many as desired among 15 pattern.
patterns. No.10 : A
■ / buttons: Enter the stitch count into the pattern number currently
marked.(The set value is automatically saved) No.11 : B
■ “Yes” is displayed on the screen. No.12 : C
No.13 : D
Set 11 stitches for No. 1 pattern. No.14 : E
No.15 : F
Set 10 stitches for No. 14 pattern.
④ When one among set patterns is used ■ Use and buttons to move to a desired pattern and begin sewing.
⑤ In the event of conducting chain ■ Press button to turn on CHAIN LED, and then begin sewing.
sewing in the set pattern order - Start sewing from No.1.
■ Possible to use and buttons to change the start position.
39
6) Use of Detailed TPM(Total Production Maintenance) Functions
(1) Activating TPM Functions
Explanation Remarks
Explanation Remarks
(In the case of small-type PU, press the button + button) Abbreviation Display of
Currently Set Time
TPM 1 Remain Time
[ Caution ]
④ During the moves across screens, pressing the button increases
- Changing the target time value automatically resets the remain
the set value by one, while pressing the button decreases the set time value to be same as the target time value.
value by one. - After the target time value is changed, the screen displays the
value before the change. However, after exiting the setup mode
(Unless Parameters F-1 ~ F-9 are set at 1(Enable), hot keys cannot be
by pressing the button and making re-entry, the changed
used to change target time and remain time.) value is displayed.
Unless Parameters F-1 ~ F-9 are set at 1(Enable), hot keys cannot be used to change target time and remain
time.)
Caution
40
B. Use of Parameters
Explanation Remarks
[ Caution ]
In the case of using the password function, without proper
password entry, the screen exit is not possible (The screen lock is Abbreviation of Password. “E” in Ed
not released even after power-off and power-on.) represents “W.”
■ When the TPM function is used, an alarm is issued in the set time.
(Displayed as “CHEC XX.” “XX” represents concerned TPM number and is displayed as one among “0~9”
indicating the checkup number subject to alarm.)
④ Alarm Issuance
■ If multiple TPMs are set, over time, alarm timings could coincide to be same. In this case, the alarm of a lower
number is issued first. After machine check and alarm release (Press “ ”), the alarm of next number is issued for
checking out other parts of the machine.
41
(4) Detailed Description on Time Setting
Classification Explanation
■ By comparing the current speed with the rated speed, a value is set to reflect time variables against the current
speed.
② Detailed Description
■ If the current speed is higher than the rated speed, the remainder of the set time is reduced, and otherwise, the
on F-43
remainder of the set time is increased.
■ The remainder of the set time can be increased/decreased at the degree set in F-44~45.
③ Detailed Description ■ When the remainder of the set time is reduced, the applicable environmental variable can be set at 1~20(0~50[%]).
on F-44 ■ The reduction ratio of a set time can be adjusted in reflection of current speed, temperature, and humidity.
④ Detailed Description ■ The parameter takes into consideration the current speed vs the rated speed as part of the time reduction factors.
on F-45 ■ The parameter sets the speed range.
1. Due to the environmental factors as stated above, actually an alarm is issued not at the set time but according to
the value considered at F-43/44/45.
2. Unless special change is made, F-43/44/45 is set at default values, and their values are reduced at a certain
Caution reduction ratio. In the event that mismatch between the actual checkout time and the alarming time occurs, the
set time can be adjusted.
42
FORTUNA SERIES SOFTWARE METHOD OF USE
1) Basic Functions of the Fortuna Series Software
(1) Initializing
This function is used when the user randomly changes the parameter's programmed value, and forgets the original program contents.
Method of initializing: Turn the power on by simultaneously pressing the buttons in the figure above which are the start B/T button + end B/T
button + needle plate up/down stop button.
•If you initialize, all the changes made by the user are changed to the original values programmed when the
machine was delivered from the factory, therefore only change the value if absolutely necessary.
•After initializing, rotate the machine for 1000RPM or more for approximately 5 seconds. You must make the
Caution
machine remember the location of the FILM.
(3) Method of Use and Functions of the Program Unit and the General Control Box's Simple Operation Box.
Please refer to the former explanation for details of program operation panel.
43
2) Fortuna Series 6 Software Specific Parameters
(1) Group A Parameter: General functions of sewing machine
No. Function Initial value Range Step
1 Minimum speed of pedal (limit of sewing machine's minimum speed) 200spm 20~510 2spm
2 Maximum speed of pedal (limit of sewing machine's maximum speed) 4000spm 40~9960 40spm
3 Thread trimmer speed 300spm 20~510 2spm
(Sewing machine speed from beginning to end of thread trimming when using CAM type)
4 Program Unit + 1 stitch speed ( Key's performance speed) 100spm 20~510 2spm
5 Lifting of needle plate with button A, dropping speed ( 's performance speed) 300spm 20~510 2spm
6 Pedal degree of acceleration (Pedal Curve) 255 1~255 1
( )
23 Select to operate 2 end B/T 0 0/1 Choose between 1 or 2
( )
24 Selection of thread trimming conditions 0 0/1/2 0=CAM type machine
(selection according to sewing machine type) 1= thread trimming after up-stop
2=thread trimming after low-stop
25 Whether or not to use default sequence when A24 = 1 0 0/1 0=B-55 exclusive sequence is used
(This is a sequence determined on A9,A10 value) 1= default sequence is used
If the specific items of the parameter are changed carelessly, they could cause breakdown or damage the machine.
Therefore, the user must be well-trained before using it.
Caution
44
No. Function Initial value Range Step
26 Selection of B/T Solenoid operation position 0 0/1 0= lower position
1= upper position
27 Setting the maximum sewing speed of the machine according to ? ? program P1xx → P2xx → P3xx
presser foot-lift height of the KM-1060BL sewing machine. in order
Less than P1xx:3500[spm]
Less than P2xx:3000[spm]
Less than P3xx:2500[spm]
More than P3xx: A20[spm]
28 Needle bar’s automatic stop at the highest position 0 0/1
29 Pedal analog filtering difference 15 1~200 1
30 When using an angle 2-needle, select the semi-automatic corner operation 0 0/1 1=selection of semi-automatic
31 Speed when selecting a semi-automatic corner 200spm 20~2000 10spm
(parameter used only when used after selecting number 30)
32 After selecting the left needle the first sewing stitch 3 stitches 0~255 1 stitch
(parameter used only when used after selecting number 30)
33 After selecting the left needle the second sewing stitch 3 stitches 0~255 1 stitch
(parameter used only when used after selecting number 30)
34 After selecting the right needle the first sewing stitch 3 stitches 0~255 1 stitch
(parameter used only when used after selecting number 30)
35 After selecting the right needle the second sewing stitch 3 stitches 0~255 1 stitch
(parameter used only when used after selecting number 30)
36 Maintaining time for the left/right needle solenoid 450×0.1sec 50~1000 0.5sec
(After the programmed time the solenoid is automatically released)
37 NOT USED
38 NOT USED
39 Stopping function during AUTO mode and while pedal is neutral 1 0/1 0=does not stop
1=stops
40 Selection of type of N-stitch Sensor 0 0:active high 1:active low
41 The number of stitches done after the N-stitch Sensor has finished sensing. 3 stitches 0~255 1 stitch
(After sensing, it will sew the programmed number of stitches and stop)
42 N-stitch sewing speed 1000spm 20~2000 10spm
43 Selection of One Touch function → replaced by AUTO Key function 0 0/1 1=Auto Mode
(Used in the sewing mode that uses the auto function)
44 Selection of One Touch function → replaced by AUTO sewing mode programming 0 0/1 1=One-Shot Mode
(If there is no thread trimming signal when selected, sewing will continue even if user releases pedal)
45 One-Shot sewing speed → When using AUTO function, it is programmed with the speed Up/Dn Key 2000spm 40~9960 40spm
46 N-stitch sewing mode selection → a sewing mode that inputs a sensor signal 0 0/1 1=N-stitch Mode
in the edge sensor port and uses it as an edge sensor
47 Selection of pre-stitch function (When selected it will perform only 0 0/1 1=selection
the programmed stitches before the actual sewing work starts)
48 Pre-stitch number of stitches 3 stitches 0~255 1 stitch
49 Pre-stitch speed 2000spm 20~2000 10spm
50 Selection of start B/T operating conditions 0 : B/T stop function selected
( 0 : if pedal is released during back tack, it will stop) 1 : B/T work completion
( 1 : if pedal is released during back tack, the work will still be completed) 2 : B/T exact stitch performance
( 2 : it will perform the exact amount of back tack stitches)
51 Selection of end back tack performance condition 0 0/1 1= exact stitch performance
(It will perform the exact amount of stitches for end back tack )
52 Back tack initial first stitch speed during back tack exact performance 200spm 20~1000 10spm
If the specific items of the parameter are changed carelessly, they could break down or damage the machine, so the
user must be well-trained before using it.
Caution
45
No. Function Initial value Range Step
53 Change between B/T and switch with buttons A or B during sewing 0 0/1 1= Select with button B
54 Selection of button A function 2 0 : Only B/T operates
1 : Lift and drop needle plate with one movement.
2 : Lift needle plate with one movement.
Drop needle plate with two movements
3 : Slow performance when stopped
(1/2 stitch speed)
55 Selection of Button B function 0 0 : B/T delete insertion
1 : Lift and drop needle plate with one movement
2 : Slow performance when stopped
(1/2 stitch speed)
3 : Only B/T operates
56 Selection of speed during manual back tack during sewing 0 0/1 0 : current sewing speed
1: initial reverse speed
57 NOT USED
58 Thread Trimming Sequence Selection of SunStar Chain Stitch Machine 1 0/1 1
59 Thread Trimming Sequence Selection of other Company chain Stitch Machine 0 0/1 1
60 Selection of reverse rotation after trimming 0 0/1 1:selection of reverse direction
61 Reverse rotation distance when selecting reverse rotation after thread trimming 20degree 0~250 1degree
62 When machine stops fix pulley (When machine stops fix the motor by force) 0 0/1 1: fix when machine stops
63 Power to fix the A number 62 Pulley 40 10~100 1
64 Distance recovered after fixing A number 62 Pulley and rotating it by force 20degree 10~100 1degree
65 Select the motor rotating direction ( CCW CW
) 1 0/1 1 : clockwise
clockwise /counterclockwise 0 : counterclockwise
66 Target speed : If this speed is reached or passed, a signal saying 1000spm 40~9960 40spm
“Target speed has been reached”will appear.
(As an interior Port it is alloted and used in the‘C’GROUP-Default is auxiliary)
67 Delay start setup 0 0/1 0=normal start
1=Delay start
68 Delay start time duration setup 3 3~250 1×100[ms]
69 Setup of needle bar's stop at the lowest position after trimming when the 0 0/1 0=disabled
pedal is pressed 1=enabled
70 Setup of the duration of needle bar's stop at the lowest position after 100 100~250 1[ms]
trimming when the pedal pressed
71 Not Used - - -
72 Detection time of over-voltage error 10[ms] 2~1020[ms] 2[ms]
73 Not Used - - -
74 Detection time of low voltage error 10[ms] 2~1020[ms] 2[ms]
75 Not Used - - -
76 Setting pattern sewing extension 0 0/1 0 : No pattern extension
1 : Pattern extension
77 Automatic changes of twin needles 0 0/1 0 : Teach stitch not used
1 : Teach stitch used
78 Start Backtack ON Duration 4[ms] 4~1020[ms]
4[ms]
79 Start Backtack OFF Duration 4[ms] 4~1020[ms]
(Parameter run when the Backtack
80 End Backtack ON Duration 4[ms] 4~1024[ms] accuracy function is used)
81 End Backtack OFF Duration 100[ms] 4~1020[ms]
82 Stitch width reduction during backtacking 0 0/1 0=disabled
1=enabled
83 Sewing speed screen display 0 0/1 0=disabled
0=Simplified Manipulation
84 Program unit type selection. 1 0/1 1=Full Function
85~89 Not Used - - -
If the specific items of the parameter are changed carelessly, they could break down or damage the machine, so the
user must be well-trained before using it.
Caution
46
(2) Group B Parameter : All types of output, Full-on Time/PWM Duty, checking input/output operations, sewing
machine models and thread trimming sequence programming.
These are functions not used by general users and must be regulated by an A/S technician.
No. Function Initial value Range Step
1 Back Tack Solenoid Initial Full On Time 1020ms 4~1020 4ms
2 Presser Foot-Lift Solenoid Initial Full On Time 200ms 4~1020 4ms
3 T/T Solenoid Initial Full On Time 100ms 4~1020 4ms
4 Wiper Solenoid Initial Full On Time 100ms 4~1020 4ms
5 Tension Release Solenoid Initial Full On Time 100ms 4~1020 4ms
6 Left Solenoid Initial Full On Time (For Twin Needle) 100ms 4~1020 4ms
7 Right Solenoid Initial Full On Time (For Twin Needle) 100ms 4~1020 4ms
8 Auxiliary Solenoid Initial Full On Time 100ms 4~1020 4ms
9 Left LED Initial Full On Time (For Twin Needle) 100ms 4~1020 4ms
10 Right LED Initial Full On Time (For Twin Needle) 100ms 4~1020 4ms
11 Needle plate up-stop signal Initial Full On Time 100ms 4~1020 4ms
12 Needle plate down-stop signal Initial Full On Time 100ms 4~1020 4ms
13 Signal notifying motor running Full On Time 100ms 4~1020 4ms
14 Signal notifying target speed achieved Full On Time 100ms 4~1020 4ms
15 Back Tack Solenoid Duty Ratio 50% 0~100 10%
16 Presser Foot-Lift Solenoid Duty Ratio 20% 0~100 10
17 Thread Trimming Solenoid Duty Ratio 100 0~100 10
18 Wiper Solenoid Duty Ratio 100 0~100 10
19 Tension Release Solenoid Duty Ratio 100 0~100 10
20 Left Solenoid Duty Ratio (For Twin Needle) 50 0~100 10
21 Right Solenoid Duty Ratio (For Twin Needle) 50 0~100 10
22 Aux Solenoid Duty Ratio 100 0~100 10
23 Left LED Duty Ratio (For Twin Needle) 100 0~100 10
24 Right LED Duty Ratio (For Twin Needle) 100 0~100 10
25 Signal for up stopping needle Duty Ratio 100 0~100 10
26 Signal for low stopping needle Duty Ratio 100 0~100 10
27 Signal notifying motor running Duty Ratio 100 0~100 10
28 Signal notifying target speed reached Duty Ratio 100 0~100 10
29 NOT USED
30 Start Back Tack A number of stitches correction value 00.30 6~6 0.05 Stitch
31 Start Back Tack B number of stitches correction value 00.30 6~6 0.05 Stitch
32 End Back Tack C stitch correction value 00.40 6~6 0.05 Stitch
33 End Back Tack D stitch correction value 00.40 6~6 0.05 Stitch
34 Selection for maintaining reverse solenoid movement when thread trimming (C Only B/T) 0 0/1 1=reverse direction maintained
35 Programming count condition 0 0/1 0=counter used
(program whether or not automatic counter will be operated) 1=automatic counter after thread trimming
When automatically counting, select Up/Down count after thread 1=Up COUNT
36 1 0/1
trimming (thread trimming function must be enabled) 0=DOWN COUNT
0=buzzer rings, sewing is allowed
1=buzzer rings, sewing is not allowed
37 When count in completeded, the next operation is programmed 0 0/1/2
(If you press the Prog Key, set up is cancelled)
2=No buzzer ring, sewing is allowed
1=AUTO
38 When count is completed, select the counter auto clear/preset 0 0/1
CLEAR/PRESET
39 NOT USED
※ Items No. 30~33 : These are the items that make the number of stitches match when back tack number of stitches do not match.
※ Solenoid Duty Ratio : The power that holds and maintains the solenoid.
Solenoid initial full on time : The time it takes to pull the solenoid to the maximum in the outset.
If the specific items of the parameter are changed carelessly, they could break down or damage the machine, so the
user must be well-trained before using it.
Caution
47
No. Function Initial value Range Step
40 Checks operation of B/T solenoid (OUTPUT00)
41 Checks operation of P/F solenoid (OUTPUT01)
42 Checks operation of T/T solenoid (OUTPUT02)
43 Checks operation of W/P solenoid (OUTPUT03)
44 Checks operation of T/R solenoid (OUTPUT04)
45 Checks operation of left solenoid (OUTPUT05) ※After matching the number of the solenoid being
46 Checks operation of right solenoid (OUTPUT06) tested, press the“+1stitch( )”key and check
47 Checks operation of Aux. solenoid (OUTPUT07) the condition of the movement.
48 Checks operation of Left LED solenoid (OUTPUT10) - Along with the output, it will say“on”, or“off”
49 Checks operation of Right LED solenoid (OUTPUT11)
50 Checks operation of needle when signal notifies up stop (OUTPUT12)
51 Checks operation of needle when signal notifies down stop (OUTPUT13)
52 Checks operation of signal notifying motor running (OUTPUT14)
53 Checks operation signal notifying target speed has been reached (OUTPUT15)
Select [Thread trimming sequence]
- The default is set to '0'. If you wish to input another sequence apart
54 from the thread trimming sequence provided in 0 0~64 1
the system input the newly composed sequence number.
(Refer to the sequence composition method)
55 Thread trimming sequence data writing function
Selecting sewing machine model
- write the number that fits the sewing machine model provided in
the full function manual.. 1
- thread trimming sequence in the pertinent machine is copied. 0~ 74
56 0 0~127
- if you want to correct the thread trimming sequence, change (non-order made)
the contents of item B-55. (※However, be aware that if you initialize 75~118
the parameter, the newly programmed changes will disappear and (order-made)
the thread trimming sequence will change to that of [SunStar 235/250]). (Refer to attached material)
0=operation after trimming
57 Independent operation of trimming sequence 0 0/1
1=independent operation
Presser foot-lift solenoid slowing down time #1
58 40ms 2~510ms 2ms
(Applied only when it is full-on condition)
Presser foot-lift solenoid slowing down time #2
59 30ms 2~510ms 2ms
(Applied only when it is PWM)
※ Items No. 40~53 : functions that check if solenoid and other output signals are working properly.
※ Select Item No. 55 and press the Enter key. Along with the buzzer sound you will see the words“Seq 55”appear on the screen.
Thread trimming sequence composition permitting condition is now possible. You can program a thread trimming sequence to a
maximum of 64 bytes. (For thread trimming sequence program method, refer to attached material).
If the specific items of the parameter are changed carelessly, they could break down or damage the machine, so the
user must be well-trained before using it.
Caution
48
No. Function Initial value Range Step
60 Checks the signal input INPUT00 (Button A)
61 Checks the signal input INPUT01 (Button B)
62 Checks the signal input INPUT02 (1/4 stitch Switch)
63 Checks the signal input INPUT03 (2/4 stitch Switch)
64 Checks the signal input INPUT04 (3/4 stitch Switch)
65 Checks the signal input INPUT05 (4/4 stitch Switch)
66 Checks the signal input INPUT06 (Left Switch)
67 Checks the signal input INPUT07 (Right Switch)
68 Checks the signal input INPUT10 (Manual presser foot-lift Switch) Along with the input, it will say "on" or“off"
69 Checks the signal input INPUT11 (Counter Switch)
70 Checks the signal input INPUT12 (PU 1/2 stitch Button)
71 Checks the signal input INPUT13 (Safety Switch)
72 Checks the signal input INPUT14 (Edge Sensor)
73 Checks the signal input INPUT15 (Thread trimming not allowed)
74 Checks the signal input INPUT20 (First step for pedal going forward)
75 Checks the signal input INPUT21 (First step for pedal going backwards)
76 Checks the signal input INPUT22 (Second step for pedal going backwards)
77 Checks the solenoid movement voltage 0~64
78 Checks external volume value 0~64
79 Checks the pedal analog output 0~64
80 Checks the synchronizer signal Increases by each rotation
of the sewing machine
81 Checks the signal from encoder A/B 1) increases when sewing machine
rotates clockwise
2) decreases when sewing machine
rotates in counterclockwise
1) When sewing machine is rotating
clockwise
101→100→110→010→
011→001→101
82 Checks the signal from encoder R/S/T
2) When sewing machine is rotating
counterclockwise
101 → 001 → 011→ 010→
110 → 100 →101
If the specific items of the parameter are changed carelessly, they could break down or damage the machine, so the
user must be well-trained before using it.
Caution
49
No. Function Initial value Range Step
90 Sewing machine pulley size ? 0~9999 1pulse
91 Distance between up-stop ~ low-stop
(the standard is the pulley's normal direction rotation) ? 0~9999 1pulse
92 Programming the upper stop location
(the standard is the pulley's normal direction rotation) ? 0~359 1degree
- Not valid for model S-III
93 Programming the low-stop location
(the standard is the pulley's normal direction rotation) ? 0~359 1degree
- Not valid for model S-III
94 Index pulse occurring position ? 0~359 1degree
(the standard is the pulley's normal direction rotation)
- Turn the pulley manually and stop it in the position you want.
95 CAM type thread release solenoid operation position ? 0~359 1degree
- Turn the pulley manually and stop it in the position you want.
96 CAM type thread release solenoid release position ? 0~359 1degree
- Turn the pulley manually and stop it in the position you want.
97 CAM type thread trimming solenoid operation position ? 0~359 1degree
- Turn the pulley manually and stop it in the position you want.
98 CAM type thread trimming solenoid release position ? 0~359 1degree
- Turn the pulley manually and stop it in the position the user wants
99 Manual and automatic set up of solenoid operation / 1 0/1 0=manual set up
release position in CAM type thread trimming 1=automatic set up
If the specific items of the parameter are changed carelessly, they could break down or damage the machine, so the
user must be well-trained before using it.
Caution
50
(3) Group C Parameter: Pedal acceleration/deceleration curve, slow starting speed and input/output port change
related parameter
These are functions not used by general users and must be regulated by an after-sales service engineer.
No. Function Initial value Range Step
1 1 step section where pedal moves forward 10 0~64 1
2 2 step section where pedal moves forward 15 0~64 1
3 3 step section where pedal moves forward 31 0~64 1
4 4 step section where pedal moves forward 40 0~64 1
5 5 step section where pedal moves forward 52 0~64 1
6 Sewing speed value in the 1 step where pedal moves forward 440spm 40~9960 40spm
7 Sewing speed value in the 2 step where pedal moves forward 920spm 40~9960 40spm
8 Sewing speed value in the 3 step where pedal moves forward 4000spm 40~9960 40spm
9 Sewing speed value in the 4 step where pedal moves forward 5480spm 40~9960 40spm
10 Sewing speed value in the 5 step where pedal moves forward 9960spm 40~9960 40spm
Select slow start after thread trimming
11 0 0/1 1=selection
(After performing thread trimming, start the next sewing work slowly)
Select slow start after sewing machine stops
12 0 0/1 1=selection
(After performing sewing machine stops, start the next sewing work slowly)
1=Use C14~C18 value
13 When starting slowly, select sewing speed change 0 0/1
0=Use default value
14 The speed of the first stitch when starting slow 400spm 40~9960 40spm
15 The speed of the second stitch when starting slow 400spm 40~9960 40spm
16 The speed of the third stitch when starting slow 640spm 40~9960 40spm
17 The speed of the fourth stitch when starting slow 1000spm 40~9960 40spm
18 The speed of the fifth stitch when starting slow 1680spm 40~9960 40spm
19 Limited maximum motor speed 3000rpm 20~3400 20rpm
20 Synchronizer sensor rotation sensing time 40×0.1sec 5~1275 0.5sec
21 Overload sensing time 30×0.1sec 5~1275 0.5sec
22 NOT USED
23 Power - Off detection time 4ms 4~1020 4ms
24 NOT USED
25 Bad siginal of the Encoder A and B phase detecting number of time 4 1∼255 1
26 Back siginal of the Encoder R, S and T phase detecting number of time 4 1∼255 1
27 Bad siginal of the Encoder R, S and T phase detecting number of time 4 1∼255 1
28 NOT USED
•Automatic scaling to the speed curve selected by each set mode
- Mode 0 : Use a curve based on the set values from C-1 to C-10
29 1 1~2 1
- Mode 1 : Scaling to the speed set at A-2
- Mode 2 : Scaling to the speed set using the Speed Up/Dn key
※ Items No. 1~5:Equal division of pedal stroke in 64 steps, The speed curve of the pedal
stroke changes according to how many steps are set up for the divided
pedal stroke of each forward pedal step. (Used when adjusting pedal
sensor)
※ No. 20:If a synchronizer signal comes, but the next synchronizer signal does not come within the sensing time, an error
message will appear .
※ No. 21:If a speed instruction was sent to the motor but the motor does not reach the value of the speed instruction, an error
message will appear.
If the specific items of the parameter are changed carelessly, they could break down or damage the machine, so the
user must be well-trained before using it.
Caution
51
This item is operated by the factory only, so general users and A/S technicians should not use it.
If the specific items of the parameter are changed carelessly, they could break down or damage the machine, so the
user must be well-trained before using it.
Caution
52
No. Function Initial value Step
50 INPUT00 (Button A) 0
51 INPUT01 (Button B) 1
52 INPUT02 (1/4 stitch Switch) 2
53 INPUT03 (2/4 stitch Switch) 3
54 INPUT04 (3/4 stitch Switch) 4
55 INPUT05 (4/4 stitch Switch) 5
56 INPUT06 (Left Sol. Switch) 6 ※ Output port changing function
57 INPUT07 (Right Sol. Switch) 7 - Write the function number
58 INPUT10 (Presser Foot-Lift Switch) 8 on the output PIN you want
59 INPUT11 (Counter Switch) 9 to change after referring to
60 INPUT12 (P/U 1/2 stitch Switch Signal) 10 the table below
61 INPUT13 (Safety Switch Signal) 11
62 INPUT14 (Edge Sensor Signal) 12
63 INPUT15 (Thread trimmer not allowed Signal) 13
64 INPUT20 (Pedal Start Signal) 16
65 INPUT21 (Pedal Presser Foot-Lift Signal) 17
66 INPUT22 (Pedal Trim Signal) 18
B : Input PIN function
No. Actual Hardware Output Name No. Actual Hardware Output Name
0 Button A Switch 100 inv Button A Switch
1 Button B Switch 101 inv Button B Switch
2 1/4 stitch Switch 102 inv 1/4 stitch Switch
3 2/4 stitch Switch 103 inv 2/4 stitch Switch
4 3/4 stitch Switch 104 inv 3/4 stitch Switch
5 4/4 stitch Switch 105 inv 4/4 stitch Switch
6 Left Solenoid Switch 106 inv Left Solenoid Switch
7 Right Solenoid Switch 107 inv Right Solenoid Switch
8 Presser Foot-Lift Switch 108 inv Presser Foot-Lift Switch
9 Counter Switch 109 inv Counter Switch
10 Program Unit 1/2 stitch Switch 110 inv Program Unit 1/2 stitch Switch
11 Safety Switch 111 inv Safety Switch
12 Edge Sensor Signal 112 inv Edge Sensor Signal
13 Thread Trimmer Signal 113 inv Trimming Disabled Signal
14 Roller Lift Switch 114 inv Roller Lift Switch
15 N_AUTO Switch 115 inv N_AUTO Switch
16 Pedal Start Signal 116 inv Pedal Start Signal
17 Pedal Presser Foot-Lift Signal 117 inv Pedal Presser Foot-Lift Signal
18 Pedal Thread Trimming Signal 118 inv Pedal Thread Trimming Signal
19 External Signal 119 inv External Signal
※The hardware of input switches and sensors are done with“a point of contact/Active High”input as the standard.
※When setting up other functions numbers apart from the ones listed above, the pertinent output pin functions are disregarded.
※Caution : When any inputs PIN No. INPUT00 ∼ INPUT22 are overlapped, it works as the "OR" circuit.
Ex) if INPUT00 = 0 & INPUT01 = 0, then it is recognized as“button A”= INPUT00 + INPUT01.
Caution
70 Output Signal Level Collective Reverse Function 0 0/1 1=Output signa Collective Reverse¸ selection
71 Input Signal Level Collective Reverse Function 0 0/1 1=Input signal Collective Reverse¸ selection
72~ NOT USED
99 NOT USED
If the specific items of the parameter are changed carelessly, they could break down or damage the machine, so the
user must be well-trained before using it.
Caution
53
(4) Group D Parameter: All types of gain parameter related motor control
These are functions not used by general users and must be regulated by an A/S technician.
If the specific items of the parameter are changed carelessly, they could break down or damage the machine, so the
user must be well-trained before using it.
Caution
54
(5) Group F Parameter : TPM(Total Production Maintenance) related Parameters
Changing set values without thorough understanding of parameter details may lead to machine breakdown or
physical damage. Users are recommended to have a full understanding of functions before use.
Caution
55
No. Function Initial Value Range Step
0 : Disable
31 Set the TPM 1 password entry function 0 0/1
1 : Enable
0 : Disable
32 Set the TPM 2 password entry function 0 0/1
1 : Enable
0 : Disable
33 Set the TPM 3 password entry function 0 0/1
1 : Enable
0 : Disable
34 Set the TPM 4 password entry function 0 0/1
1 : Enable
0 : Disable
35 Set the TPM 5 password entry function 0 0/1
1 : Enable
0 : Disable
36 Set the TPM 6 password entry function 0 0/1
1 : Enable
0 : Disable
37 Set the TPM 7 password entry function 0 0/1
1 : Enable
0 : Disable
38 Set the TPM 8 password entry function 0 0/1
1 : Enable
0 : Disable
39 Set the TPM 9 password entry function 0 0/1
1 : Enable
40 Not Used
0 : Disable
41 Enable the TPM function 1 0/1
1 : Enable
0 : Disable
42 Set the TPM password entry function 1 0/1
1 : Enable
43 Machine rated speed 3600[spm] 40~5000[spm] 40[spm]
44 Environmental variable applied in the event of the set time reduction 20 0 ~ 20 1
45 Speed adjustment unit when adjusting time in line with current speed 400[spm] 400~2000[spm] 40[spm]
0 : Disable
46 TPM test mode (900[Stitch]/1[Hour] 0 0/1
1 : Enable
47 Not Used
48 Not Used
49 Not Used
50 User password 0000 0000 ~ 9999 1
Changing set values without thorough understanding of parameter details may lead to machine breakdown or
physical damage. Users are recommended to have a full understanding of functions before use.
Caution
56
3) Method of Use and Explanations for Specific Items of the Parameter
(1) Method of Use and Explanations for Specific Items of the Group A Parameter
(General functions of sewing machine)
A. Minimum/maximum sewing speed limit set up method and thread trimming speed set up method
B. Set up method of ½stitch speed by program unit(P/U) and needle plate lift/drop by button A
Item No. Name of function Method of use and explanation
This item allows user to set up the stitch speed by program unit (P/U) and hence sets up the
Set up method of
A-4 stitch operating speed. However, if set up to a rapid speed, many stitches may be
stitch speed by program unit (P/U)
sewn after pressing the button.
Set up the speed of lift/drop This item allows user to set up the speed of lift/drop of the needle plate with button A.
A-5
of needle plate with button A However, if set to a rapid speed, many stitches may be sewn after pressing the button.
C. Start B/T sewing speed and end B/T sewing speed set up method
Item No. Name of function Method of use and explanation
This item allows user to set up the start B/T speed. If the speed is changed, the stitch
A-7 Start B/T speed set up
correction value also has to be set again.
This item allows user to set up the end B/T speed. If the speed is changed, the stitch
A-8 End B/T speed set up
correction value also has to be set again.
If the specific items of the parameter are changed carelessly, they could break down or damage the machine, so the
user must be well-trained before using it.
Caution
57
F. Pre-stitch function method of use and explanation
Item No. Name of function Method of use and explanation
The pre-stitch function is a function that programs the machine to sew a certain amount of stitches before
A-47 Selection of pre-stitch function
commencing the actual sewing work.(0 : disable, 1 : enable)
A-48 Set pre-stitching stitch number This item sets the number of stitches when using the pre-stitch function (0~255 stitches, Initial value : 3 stitches)
This item sets the sewing speed when using the pre-stitch function.
A-49 Set pre-stitching speed
(20~2000rpm, Initial value : 2000rpm)
This item sets up the set up value according to the motor's rotating direction
Selecting the motor's rotating
A-65 •0 : clockwise rotation
direction
•1 : counterclockwise rotation(Initial value) CCW CW
If the specific items of the parameter are changed carelessly, they could break down or damage the machine, so the
user must be well-trained before using it.
Caution
58
(2) Group B Parameter Specific Method of Use and Explanation (All types of output, Full-on Time/PWM Duty,
checking the input/output movements, sewing machine models and thread trimming sequence programming)
These are functions not used by general users and should be regulated by an A/S technician.
A.
<Type of wave that has a certain amount of Full-on Time and 50% duty>
This figure explains the Full-on Time and PWM Duty. This figure shows the wave type graph where the machine maintains the
power 'ON' for a certain amount of time and when that 'Full-on Time' passes, changes itself to a PWM signal with a certain duty. In
other words, the certain amount of time that each device starts operating until they become completely, the output wave type
maintains itself "On", and when it maintains itself operating the output becomes the duty PWM wave type to maintain operation.
•Program range : 0 ~ 9
B-33 End B/T D side stitch correction value
•If the stitch correction values is changed using the program unit, the item value will automatically change. Reversely, if you
change the programmed value of the items above, the stitch correction values will also automatically change.
•Detailed correction principles and methods of use are the same as the program unit's stitch correction method.
Please refer to the program unit method of use of start/end B/T stitch correction method.
If the specific items of the parameter are changed carelessly, they could break down or damage the machine, so the
user must be well-trained before using it.
Caution
59
(3) Group C Parameter Specifics Method of Use and Explanation
(Pedal acceleration/deceleration curve, slow starting speed, input/output port change related parameter)
These are functions not used by general users and should be regulated by an A/S technician.
A. Pedal stroke step by step section and speed set up method
C-2 pedal forward second step section 15 After dividing the pedal stroke to 64 steps, the pedal stroke's
acceleration/deceleration curve changes according to which
C-3 pedal forward third step section 31
stroke step is programmed from pedal forward steps 1 through
C-4 pedal forward fourth step section 40 5.
B. Slow-start sewing method of use:this function allows to start the sewing slowly and the user can set up the following specific items.
Item No. Name of function Method of use and explanation
C-11 Slow Start after thread trimming These items help you choose at which point you can apply slow start. If you
want to apply it after thread trimming set item No. C-11 value to 1. If you want to
apply it after when you start sewing after stopping set item No. C-12 to 1. If both
C-12 Slow Start after sewing machine stops these items are set to 0, the slow starting function will not operate.
When using the slow start function, this item gives you the option of maintaining
C-13 When Slow Starting, change Slow- starting speed the same starting speed or setting up a new speed. If you want to set up a new
speed, use items No. C-14~C-18 and set up a new speed.
If the specific items of the parameter are changed carelessly, they could break down or damage the machine, so the
user must be well-trained before using it.
Caution
60
4) Thread Trimming Sequence Function Method of Use (Items no. 54, 55, 56 of Group B)
Thread trimming sequence function characteristics
•The thread trimming sequence is a user programming function of PLC control type used for thread trimming or when a special
simple repetitive function is required .
•The user composes the thread trimming sequence he wants, and can program the machine or motor's operation during thread trimming.
•When necessary, the user can change it to exclusive mode and can program all types of special operations.
•The program size is 64 bytes, so compose the program within this size limit.
•The program code is composed of the command field and the data field.
•The thread trimming related parameters are items No. 54, 55, 56 from Group B.
B-55 This item provides the function of allowing the user to compose the thread trimming sequence himself.
This item provides the function of allowing the user to select other company sewing machine models, and makes automatic
B-56
changes in the thread trimming sequence that fit the selected sewing machine.
(1) Thread Trimming Sequence Function Related Parameter Method of Use and Explanations
A. Thread Trimming Sequence Data Input Function (Item No. B-55)
① This function allows the user to compose the thread trimming sequence himself. In
order to do this, the user must first enter parameter Group B.
② If the screen changes, go to the specific items and choose item No. 55 from Group B.
Then the user will see the letter "Seq“ blink.
( Use buttons , )
③ If you press the button where it says "Seq 55", you can now choose the thread
trimming sequence. In the figure. you can see the command ”--80“ which indicates
the sequence start. The command ”01“ is a number within the sequence (01~64) of
the“--80”command.
④ If you use buttons , to increase the numbers, you can see the sequence that
was set up in the start. Their contents are explained below
•01 “--08”
: ⇒ Sequence starting code
•02 “--F3”
: ⇒ General sequence
•03 “--00”
: ⇒ Sequence ending code
⑤ Now the user can change the sequence function according to his objectives but the
remember that the program size cannot exceed 64 bytes. Also you can set up several
short sequences and then use the sequences you want by using item No. B-54. When
you setting this up, each sequence must always have a starting and ending code.
Refer to sequence code list
•If you don't press the button after changing the parameter item set up value, the set up value will not be
saved, so use caution when using it.
•If the specific items of the parameter are changed carelessly, they could cause breakdown or damage the
Caution
machine. Therefore, the user must be well-trained before using it.
61
B. Thread Trimming Sequence Selection Function Method of Use (Item No. B-54)
① This function is used when the user wants to use other sequences apart from the
sequences that are basically provided. If you want to use this function, first enter Item
No.54 in parameter Group B. Then you will see the screen shown in the figure.
② The starting value is set to“0”. If you change this number to a value in the sequence
of Item No. B-55, you can now use the extra programmed sequence.
( Use the , buttons )
( Ex : if you want to use the fourth sequence and change the sequence set up )
③ The user can use Item No. B-55 to save and use several frequently used sequences
whenever he needs them.
•If you don't press the button after changing the parameter item set up value, the set up value will not be
saved, so use caution when using it.
•If the specific items of the parameter are changed carelessly, they could cause breakdown or damage the
Caution
machine. Therefore, the user must be well-trained before using it.
C. Thread Trimming Sequence Automatic Change According to Sewing Machine Model Selection
① This function allows automatic change of thread trimming sequence when user
attaches the controller to a sewing machine other than the one being currently used. If
you want to use this function, first enter Item No.56 in parameter Group B. You will
see then the screen shown in the figure.
② If you press the button after changing the set up value to fit the new sewing
machine model number, the matching thread trimming sequence is duplicated.
※Refer to the sewing machine list
( Ex : when using the SunStar KM-790BL-7 sewing machine )
③ The duplicated thread trimming sequence can be check in the Item No. B-55 and if
you want to change the contents you can do so using Item No. B-55
•If you don't press the button after changing the parameter item set up value, the set up value will not be
saved, so use caution when using it.
•If the specific items of the parameter are changed carelessly, they could cause breakdown or damage the
Caution
machine. Therefore, the user must be well-trained before using it.
B. The table above is an example of the program code structure. If you want to use the function "Needle plate up-stop after
sewing given stitches at given speed“ you must first select the command code“CE H" and set up the data value according to
the command code. In other words, the given sewing speed is the first data and the given stitch numbers is the second data
and both of these form the data field. Depending on the command code, there can exist a data field or exist three data in the
data field.
62
(3) Thread Trimming Sequence Program Code List
Data Field
Category Explanation Cmd Field
1st 2nd 3rd
B/T Solenoid On 81H
P/F Solenoid On 82H
T/T Solenoid On 83H
W/P Solenoid On 84H
T/R Solenoid On 85H
Left Solenoid On 86H
Right Solenoid On 87H
AUX Solenoid On 88H
Left LED On 89H
Right LED On 8AH
Needle Up Signal On 8BH
Needle Down Signal On 8CH
Motor Runing Signal On 8DH
Reaching Target Speed Signal On 8EH
Motor Trimming Signal On 8FH
Motor End Tacking Signal On 90H
Emergency Stop Signal On 91H
Roller Lift Solenoid On 92H
Output Hemming Device Output On 93H
Port Pedal Forward Step1 Signal On 94H
Control B/T Solenoid Off 98H
(Total 40) P/F Solenoid Off 99H
T/T Solenoid Off 9AH
W/P Solenoid Off 9BH
T/R Solenoid Off 9CH
Left Solenoid Off 9DH
Right Solenoid Off 9EH
AUX Solenoid Off 9FH
Left LED Off A0H
Right LED Off A1H
Needle Up Signal Off A2H
Needle Down Signal Off A3H
Motor Runing Signal Off A4H
Reaching Target Speed Signal Off A5H
Motor Trimming Signal Off A6H
Motor End Tacking Signal Off A7H
Emergency Stop Signal Off A8H
Roller Lift Solenoid Off A9H
Hemming Device Outout Off AAH
Pedal Forward Step1 Signal Off ABH
Delay by 1[ms] unit B0H 0~255[ms]
(1ms)
Delay by 2[ms] unit B1H 0~510[ms]
(2ms)
Time Delay
Delay by 4[ms] unit B2H 0~1020[ms]
(4ms)
Delay by 0.5[s] unit B3H 0~127.5[s]
(0.5s)
63
Data Field
Category Explanation Cmd Field
1st 2nd 3rd
On Hold Motor-Holding Start C0H
Off Hold Motor-Holding Stop C1H
Set Dir CW Set CW direction) C2H
Set Dir CCW Set CCW direction) C3H
Set Speed Make Motor Run with given Speed C4H 0~5000[spm]
(20spm)
Set SpdByPed Make Motor Run with Speed given by pedal C5H
Up Stop Make Stop in Needle Up (stop) C6H
DN Stop Make Stop in Needle Down (stop) C7H
Up Stop InSpd Make Up Stop with given Speed (stop) C8H 0~500[spm] (2spm)
Dn Stop InSpd Make Dn Stop with given Speed (stop) C9H 0~500[spm] (2spm)
Dacc Up Edge Decel. in Speed at Up Edge (not stop) CAH 0~500[spm] (2spm)
Dacc Dn Edge Decel. in Speed at Dn Edge (not stop) CBH 0~500[spm] (2spm)
Motor
Move Up Edge Move to Up Edge with given Speed (not stop) CCH 0~500[spm] (2spm)
Control
Move DnEdge Move to Dn Edge with given Speed (not stop) CDH 0~500[spm] (2spm)
Pos Stop Up Up Stop after sewing given stitch with given Speed CEH 0~5000[spm] 0~255[stitch]
(20spm)
Pos Stop Dn Dn Stop after sewing given stitch with given Speed CFH 0~5000[spm] 0~255[stitch]
(20spm)
Pos Dacc Up Dacc Dn Edge after sewing given stitch with given Speed D0H 0~5000[spm] 0~500[spm] 0~255[stitch]
(20spm) (2spm)
Pos Dacc Dn Dacc Up Edge after sewing given stitch with given Speed D1H 0~5000[spm] 0~500[spm] 0~255[stitch]
(20spm) (2spm)
L Move Stop Move given distance with given Speed D2H 0~ 500[spm] (2spm) 0~357[deg]
SpdInPos Make motor given Speed in given Position D3H 0~5000[spm] 0~357[deg]
(20spm)
Random Stop Stop randomly D4H
Chk Pos Check the posiiton passed & branch to the address E4H 0~357[deg] 0~64 (address)
Position Chk Up Edge Check Up Edge detected & branch to the address E5H 0~64 (address)
/Speed
Check Chk Dn Edge Check Dn Edge detected & branch to the address E6H 0~64 (address)
0~5000[spm]
Wait Speed Wait until motor speed is target speed E9H
(20spm)
64
Data Field
Category Explanation Cmd Field
1st 2nd 3rd
Button A 0(Input Port No
Button B 1
Switch 1/4 stitch 2
Switch 2/4 stitch 3
Switch 3/4 stitch 4
Switch 4/4 stitch 5
Left Solenoid Switch 6
Right Solenoid Switch 7
Pressor Foot Lift Switch 8
Counter Switch F0H 9
Button 1/2 switch on P/U Box 10
Safety Switch 11
Edge Sensor 12
Trimming Disable Switch 13
Wait until
Roller lift Switch 14
the port
signal detected N-AUTO Switch 15
Pedal Start Input 16
Pedal Pressor-Foot Input 17
Input Pedal Thread Trimming Input 18
Port External Input 19
Check Button A 0 (Port No 0~64 (address
WaitPort Button B 1 0~64
Switch 1/4 stitch 2 0~64
Switch 2/4 stitch 3 0~64
Switch 3/4 stitch 4 0~64
Switch 4/4 stitch 5 0~64
Left Solenoid Switch 6 0~64
Right Solenoid Switch 7 0~64
t Switch 8 0~64
Counter Switch F1H 9 0~64
BrChkPort
Button 1/2 switch on P/U Box 10 0~64
(Check the Safety Switch 11 0~64
port and Edge Sensor 12 0~64
branch
Trimming Disable Switch 13 0~64
the given
address) Roller lift Switch 14 0~64
N-AUTO Switch 15 0~64
Pedal Start Input 16 0~64
Pedal Pressor-Foot Input 17 0~64
Pedal Thread Trimming Input 18 0~64
External Input 19 0~64
Branch Branch to given address F2H 0~64 (Address
Sequence GenSeq General Trimming Sequence F3H
Control StartSeq Start of the sequence 80H
EndSeq End of the sequence 00H
[ Caution ]
•Every the conditional Branch is made to the appropriate number when it is on "No(False)"
•When makingthe sequence program, please check and use its function because the wrong sequence program can
Caution
cause the mechanical trouble and the physical damage.
65
(4) Examples of the Function of Thread Trimming Sequence
Yamato Three-needle Trimming
Timing of Thread Trimming Sequence
Up
Down ↔ 5ms
↔
100ms 5ms
↔
↔
100ms 5ms
↔
↔
100ms 5ms
↔
↔
66
BREAKDOWN AND TROUBLESHOOTING
※ If the machine breaks down while using the servo motor due to an unforseen change in the machine, the error indicators mentioned
below will appear in the displayer of the program unit or simple program unit according to the self-checking function of the machine.
The machine will then stop along with the sound of a warning buzzer. When an error indicator appears, follow the solution steps
described below and resume work. If the problem is not solved after taking these measures, contact a company branch office.
Error
Order Cause of breakdown Troubleshooting
indicator
1 PU26 Er Trouble with program unit connection •Check program unit cable and connector
2 60 Er This error sign is seen when the user connects •Turn the power off and on
the location sensor while the power is still on again before using it.
This error sign is seen when the user the user •Turn the power off and on
3 61 Er removes the location sensor while the power is still on again before using it.
This error sign is seen when the motor's rotor magnet •Check the condition of the motor's
4 126 Er and stator coil's electric current flow does not match
This error sign appears when the direction of encoders •Check the encoder cable and
5 127 Er R S T and the direction of A B do not match. the connector
•Check the encoder cable and
6 128 Er When there is no signal from encoders R S T the connector
•Turn the machine manually and
7 129 Er When the motor is overloaded check the machine load
•Check the location sensor cable
8 130 Er When there is no signal from the location sensor and connector
When there is an electric current overflow in the motor •Check the motor cable and the connector
9 131 Er and problems with the connector
•Turn the power off and on again
10 133 Er When theelectric current overflow of the IPM stops before using it.
11 132 Er When does not presume a speed •Turn the power off and on again
before using it.
12 135 Er At the time of the brake resistance which was •Input voltage confirmation
caused by with overvoltage input or fuse damage •Check brake resistance and fuse. Use after changing
19 200 Er Excessive error of a motor load factor •Check motor load factor
67
HOW TO PLACE FOR CONTROLLER
S6AC55
OREDER Ex. S6AC55-2A refers to SERIES6, 1Phase 220V, CONTROL BOX for normal drop feed.
68
PARTS BOOK
69
CONTENTS
A Motor Mechanism - - - - - - - - - - 71
D Pedal Mechanism - - - - - - - - - - - 76
•Remarks•
Please let us get the additional details according to the itemized list below for the
better service when ordering spare parts for SunStar motors.
※Order for spare parts for servo motor
1) Serial number
2) Type of control box & model name
3) Electric specification (Phase, Volt, Hz)
4) Machines’s model name
A Motor Mechanism
Applied
Ref. No. Parts No. Note Name of Parts 품 명 Q’ ty
Period
71
B Control Box Mechanism
17
24
19
21
15
14 11
22
9 12
28
6
26
27 26-1
3
26-2
16
9
29 7
5
20 4
13
2
10
9
25-1
30 25-3
8
25-4
25-2
25
18
23
72
Applied
Ref. No. Parts No. Note Name of Parts 품 명 Q’ ty Period.
B-9 10-002S-SW66 Screw for Board (M3*L8 set) 보드 죔나사 (M3*L8 set) 12
B-11 10-004M-SW68 Screw for Plate (B) (M3*L5) Plate (B) 죔나사 (M3*L5) 2
B-13 SC-000395-00 Screw for SPM (M3*L10 set) SPM 죔나사 (M3*L10 set) 7
B-14 10-002S-SW66 Screw for Plate(A) (M3*L8 set) Plate (A) 죔나사 (M3*L8 set) 1
B-15 SC-001099-00 Screw for Plate(A) Synchro (M3*L7 set) Plate(A) 싱크로 고정 죔나사(M3*L7 set) 2
B-16 SC-000459-00 Screw for Encoder BD (ST3*L8) 엔코더 젠더 보드 죔나사 (ST3*L8 탭핑) 2
B-25-4 04-001C-SE50 Screw for Cooling Fan (M5*L16) 냉각팬 고정 죔나사 (M5*L16 탭핑) 1
73
C Program Unit Mechanism
4
5
1
10
7 9
74
Applied
Ref. No. Parts No. Note Name of Parts 품 명 Q’ ty Period.
C-1 EA-000467-00 F-6 P/U(Program Unit) Assembly F-6 P/U(프로그램 유닛) (조)
C-4 01-036S-1701 Screw for P/U (M3*L12) P/U 죔나사 (M3*L12 플랜지) 5
C-6 91-001C-SE50 Screw for P/U Bracket (M4*L6) P/U 브라켓 죔나사 (M4*L6) 3
75
D Pedal Mechanism
1
13
14
15
16
6
3-1
3-3 17
3 7
3-2
5 8
29
9
24 25
10
11
26 23
18
27 30 12
2
28 18 19
20
22 21
31
76
Applied
Ref. No. Parts No. Note Name of Parts 품 명 Q’ ty Period.
D-4 10-028S-SC53 Screw for Pedal Unit (M3×L7) 페달 보드 죔나사 (조) (M3×L7) 3
D-17 10-031S-SC53 Screw for Spring Housing (M4×L6) 스프링 하우징 죔나사 (M4×L6) 2
D-21 03-004S-SM5S Screw for Pedal Control Lever (M5×L6) 페달 콘트롤 레버 죔나사 (M5×L6) 1
D-22 10-024P-3701 Fixing Pin for Pedal Control Lever(Ø4×L10) 페달 콘트롤 레버 고정 핀 (Ø4×L10) 1
D-23 10-024W-SC53 Flat Washer for Pedal Shaft (Ø8) 페달 축 평와셔 (Ø8) 1
D-24 10-026A-SC53 Base for Pedal Magnet & Film 페달 마그네트 & 필름 베이스 1
D-26 03-004S-SM5S Base Screw for Pedal Magnet&Film (M5×L6) 페달 마그네트&필름 베이스 죔나사 (M5×L6) 2
77