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Cheng mei

Operate instructions

CM-100A Automatic Punching Machine

TEL886-3-307-6309Cheng Mei Machine Co., Ltd. FAX886-3-390-9519

33553 1619

NO.1619, DAYING RD., DASI TOWNSHIP, TAOYUAN COUNTY 33553, TAIWAN http://www.cheng-mei.com.tw [email protected]


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(INSTALLATION)

1. MACHINE SHOULD BE LOCATED ON SOMEWHERE SMOOTH AND KEEPGOOD VENTILATION ABOVE THE MACHINE.

2. RESERVE APPROPRIATE WORKING SPACE AROUND THE MACHINE.

3. ()CHECK THE MACHINE'S HORIZONTAL AFTER INSTALLATION.(TAKEMACHINES LOWER STAND TO BE BENCHMARK).

4.

POWER SOURCE MUST BE GROUNDED.

(TRIAL RUN)1. -( R46)

HYDRAULIC SYSTEM- REPLENISH OIL TO LIMIT LINE.(PLEASE USE HYDRAULIC OIL R46)

2.

CONNECT COOLING WATER PIPES AND PNEUMATIC PIPES.

3.

CONNECT POWER SOURCE AND GROUND IT.

4.

AVOID APPROACHING WITHIN MACHINE MOVING RANGE.

5. AFTER ALL ABOVES ARE DONE, ACTIVATE HYDRAULIC SYSTEM ANDCONFIRM THE ROTATING DIRECTION IS CORRECT.

6. ()AFTER ACTIVATING HYDRAULIC SYSTEM AND RUNNING FOR 5 MINUTES, THEHYDRAULIC OIL WILL DECREASE (NORMAL CONDITION), PLEASE REPLENISHIT.

7.

IF THE MACHINE IS NORMALLY RUNNING, PLEASE OPERATE MANUALLY ATFIRST, AND MAKE SURE EVERY MOVEMENT IS CORRECT.

8. IF THERE'S NO PROBLEM WITH MANUAL OPERATION, THEN TRY AUTOMATICOPERATION.


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(MAINTENANCE)

1. CHECK IF THERE'S ANY JOINTS LOOSE OR ANY LEAKAGE.

2. CHECK IF THERE'S ANY LOOSE CONNECTING SCREWS.

3. CHECK POWER IF VOLTAGE IS NORMAL.

4. GUIDING BALL RUNNER AND ALL MOVING PARTS SHOULD BE LUBRICATED.

5. KEEP THE MACHINE INTERNALLY AND EXTERNALLY CLEAN.

6.

CHECK IF COUPLING OF HYDRAULIC SYSTEM LOOSE, AND IF ANY DAMAGE OFTHE RUBBER.

7. TURN OFF THE MAIN POWER, CHECK IF ANY SCREWS OF TERMINAL LOOSE.

8. CHECK IF THERE ARE ANY PARTS DAMAGED, REPLACE IT WHEN IT ISNECESSARY.

9. ()HYDRAULIC OIL NEEDS TO BE REPLACED EVERY YEAR (DEPENDS ON THE

QUALITY OF THE OIL), AND CLEAN UP THE FILTER AND TANK AT THE SAMETIME.


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2012/12/17(D2)MACHINE FURNISH POWER CONNECTED INDICATION

.CM-100A(PUNCHING MACHINE) (WEIGHT)5,000kg (NAME) (SPECIFICATION)

POWER (CABLE)(1).m m 6 kg/ cm100 L/min

MAIN AIR SOURCE PT

.CM-350(WASTE CRUSHER) (WEIGHT)2,000kg

(NAME) (SPECIFICATION) POWER (CABLE)(1)m m 20 L/min(PRESSURE) 2~3 kg/ cm

COOLING WATER PT 6kg/cm30 L/min

MAIN AIR SOURCE PT


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1

Automatic Punching Machine

A2

Model CM-100A

Cutting size Max. 1080(W) 400(L) mm

Width of material used Max. 1100mm

Cutting height Max. 150mm(might be limited by the shape of product)

Cutting Stroke 220mm

Cutting method Crank vertical punching

Cutting speed 3090cycle/min

Cutting force 8 Tons

Cutting drive motor 10 hp AC converter motor drive with gear reducer.

Sheet conveyance 1kw AC servo motor drive, double wheel for sheet pulling(at outlet)

Sheet size

Raise device

Free value setting.

2kw AC servo motor drive

Product leading board At inlet and outlet, with adjusting slider handle. It can swing outward

90 degree for rapid mold changing.

Stripping device 2kw AC servo motor drive

Stroke 50380mm variable, free value setting.

Cut depth adjustment

device

Pneumatic wrench loosens left and right screw nuts and then the motor

will adjust the cut depth by driving the screw shanks.

Mold changing device Movable arm for mold replacement.

Safety sensor of cutter Both sides(at inlet and outlet, punching safety specification inspection

proven)

Product calculating

collection device

Products are gradually stacked on the product stacking table till the

cutters frequency setting and push out the products as per preset value.

(Pneumatic and light hydraulic driven)

Non-stopping punching when push out the products by shutter device.

Control method Fully automatic/program control device.

Mechanical sequence device and heater output control can be

memorized up to 50 memory modules through the management and data

memory of P.LC. The memory module is extendable by optional CF

cards. (Max. 300 modules).


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2

All operating values are shown on 10.4 color touch screen.

Major application components

Electrical aspect

(CE STANDARD)

Relay OMRON (Japan)Limit switch SICK (Germany)

Touch screen system HAKKO (Japan)

Inverter DELTA (Taiwan)

Servo motor MITSUBISHI (Japan)

Servo amplifier MITSUBISHI (Japan)

PLC MITSUBISHI (Japan)

Pneumatic aspect Solenoid valve FESTO (Germany)

Pressure control valve FESTO (Germany)

Cylinder BOSCH (Germany)

Other

Power input 3 phase 380V 50/60Hz

Air pressure used Above 6kg/cm2

Instruction manual One copy

Warranty period One year limited warranty after acceptance(exclude consumables)

Excluded items

1. Foundation work

2. Primary wiring/piping works, earthing works(3rd type ground wire; earthing impedance

100or less)

3. Non-fuse switch for main power.

4. Safety guard for overall device.

5. Trial run, adjustment, together with material and punching mold necessary for testing.

6. Air compressor, air receiving tank.

The above specification is subject to modifications due to technical progress which might

be changed at the time of printing.


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CONTENT

IMan-Machine Interface OperationIMaterial Revise ----------------------------------------------------------------------------1

IICollect frame -----------------------------------------------------------------------------16

IIIManual Item Selection -----------------------------------------------------------------19

IVGroup Administer-----------------------------------------------------------------------22

VError Message-----------------------------------------------------------------------------27

IIQuestions & AnswersVIProbeblems common in operation-----------------------------------------------------29Appendix() Parameter List of Mitsubishi Servo Driver

And DELTA Inverter --------------------------------------------------------31

Appendix() Maintenance ------------------------------------------------------------------34


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1

IMaterial Revise

1-1-1Material Revisedescription of material feeding distance

1 Material feeding short distanceTo set a distance between objects.

Depressing figure button will show a keyboard for

inputting values to set the short distance desired.

2 Material feeding long distanceTo set a distance between molds.

Depressing figure button will show a keyboard for

inputting values to set the long distance desired.

1 2 3 4

5 6 7 8


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3 Punching times present valueTo display present punching times, depressing figure

button will show a keyboard for inputting values.

(mainly for zero setting)

Reset switchPress the switch to reset time present value.

4 Setting value buttonThis setting value button is to set one operation of material

feeding long distance after certain times of punching.

Depressing figure button will show a keyboard for inputting

values to set times.

5 Material feeding BackwardHold it, material feeding roller will move backward with

inching speed, release it, material feeding roller will stop.

6 Material feeding ForwardHold it, material feeding roller will move forward with

inching speed, release it, material feeding roller will stop.

7 Material feeding one cycleTo simulate punching times, depressing once will add 1 topunching times.

8 Servo SettingDepressing the button will show a small picture for setting parameters

of feeding servo.

1-1-2 Description of Feeding servo parameters

1 Closing buttonDepressing the button to close the picture.

2 Run speedTo set material feeding operation speed(02000rpm); the bigger the value

is, the faster shall be the speed. Depressing figure button will show a

keyboard for inputting a value to set the speed desired.

3 Inch speedTo set material feeding inching speed(02000rpm); the bigger the value



2

3

4

5

1


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4 Acceleration timeTo set motor acceleration time. The smaller the value is; the

faster will be acceleration speed, the bigger the value is; the slower

will be acceleration speed. Depressing figure button will show a

keyboard for inputting a value to set the time desired.

5 Deceleration timeTo set motor deceleration time. The smaller the value is; the

faster will be deceleration speed, the bigger the value is; the slower

will be deceleration speed. Depressing figure button will show a


1-1-3 Description of special functions

(1) Punching timesWhen machine punches once, punching times present value will add

1and material feeding will run short distance once, when punching

times reaches to setting value, material feeding will run longdistance once.

Therefore, setting value shall be set based on how many objects in one mold.

(2) Material feeding one cycleMainly for simulating punching times, to test whether or not material

feeding long distance or short distance is incorrect.

Simulation testingSuppose setting value is 6.

1 Depressing punching times present value button will show a keyboard, input 0 for

zero setting.

2

Depressing material feeding one cycle button once to observe whether or not 1will be added to punching times present value and whether or not one short

distance will be run.

3 Continue depressing one cycle button, short distance shall be run in 5 times;

depress once after the fifth times, punching times will be equal to 0, and material

feeding should run long distance.

(3) Description of material feeding short distance, long distance

Short distanceis the distance between objects. (as viewA )

Long distanceis the distance between molds. (as viewB )

(3-section formed material)

A B


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1-2-1 Material Revisedescription of shedding dimension

1 UpHold it, shedding rod will ascend with inching speed, release it, shedding rod will

stop. During ascending, if upper limit sensor is hit, shedding rod will stop and willnot ascend any more.

2 DownHold it, shedding rod will descend with inching speed, release it, shedding rod

will stop. During descending, if lower limit sensor is hit, shedding rod will stop

and will not descend any more.

3 Upper point setDepressing figure button will show a keyboard for inputting value to

set upper point distance.

4 Present valueOnly display the present running distance of the shedding rod.

5

Lower point setDepressing figure button will show a keyboard for inputting value toset lower point distance.

6 Upper point buttonDepressing this button, shedding rod will reach to upper point

dimension with normal speed.

7 Original point buttonDepressing this button, shedding rod will reach to the mostupper

end to perform back to original point operation.

8 Lower point buttonDepressing this button, shedding rod will reach to lower point

dimension with normal speed.

9 Shedding timesOnly display times of shedding operation.

10 Setting valueThis setting value button is to set one operation of shedding after certain

times of punching.

11 Servo SettingDepressing the button will show a small picture for setting parameters

of shedding servo.

9

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10 11


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1-2-2 Description of Shedding servo parameters

1 Closing buttonDepressing the button to close the picture.2 Run speedTo set shedding operation speed(02000rpm); the bigger the value



3 Inch speedTo set shedding inching speed(02000rpm); the bigger the value



4 Acceleration timeTo set motor acceleration time. The smaller the value is; the

faster will be acceleration speed, the bigger the value is; the slowerwill be acceleration speed. Depressing figure button will show a


5 Deceleration timeTo set motor deceleration time. The smaller the value is; the

faster will be deceleration speed, the bigger the value is; the slower

will be deceleration speed. Depressing figure button will show a


2

3

4

5

1


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1-2-3 Description of shedding dimension setting

1Description of original pointDepressing original point button is mainly to let

shedding motor go back the original point for zero

setting the dimension value.

2Procedures for setting dimension

(1)Depressing original point once to zero set shedding dimension value.

(2)Setting of upper point dimension

1 Depressing UpDown button to adjust proper height(not to be less than the

height of object to be formed.)

2 After adjustmentdepressing the upper point number key, keyboard will be shown,

just input the present dimension.

(3)Setting of lower point dimension1 Depressing UpDown button to adjust proper height.

(adjust the cutting edge of lower mold downward about 510 )

2 After adjustmentdepressing the lower point number key, keyboard will be

shown, just input the present dimension.

(4)Dimension testingwhen upper and lower dimensions are set

1 Depress upper point button, shedding will reach to upper point position rapidly.

Observe shedding present value which should be equal to setting value of upper

point.2 Depress lower point button, shedding will reach to lower point position rapidly.

Observe shedding present value which should be equal to setting value of lower

point.


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1-3-1 Material Revisedescription of punching

1 Force Shedding buttonDepress once, machine will perform punching one cycle with

shedding and Collect frame will performpushing one cycle .

Execution can be made during machine operation.2 Punching One cycle buttonDepress once, machine only performs punching one cycle,

but Collect frame is inoperative.

Execution can not be made during operation.

3 Punching ForwardHold it; angle shall rotate from0360 degrees and mold seat will

move upward , then, move downward, release it, will stop.

4 Punching ReverseHold itangle shall rotate from3600 degree and mold seat shall

move same as in forward rotation, release it, will stop.

5

Motor SettingDepressing the button will show a small picture for setting parameters ofpunching motor.

NoteIf you want to do force one shedor punching one cycle, the shed function

switch shall be on.

1-3-2 Description of Punching motor parameters

Depressing figure button will show a keyboard for inputting a value to set the HZ

desired.

1 2

5 3 4

1 Punching motor Run speedTo set punching operation

speed(060 HZ), the higher the HZ is;the faster shall

be the speed.

2 Punching motor inch speedTo set punching inching

speed(060 HZ), the higher the HZ is; the faster shall be

the speed.

3 Punching motor slow speedTo set punching slow speed

(060 HZ), the higher the HZ is; the faster shall be the

speed.


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Note: During automatic operation, punching motor speed can be set. However, if

modification of speed parameter is attempted during operation, please note whether

or not other function angles can catch up with this speed, lest miss-operation should

happen or the finished product and machine structure should be damaged.

1-4-1 Material ReviseDescription of angle setting

1

Angle rotation present valueOnly display present angle value.2 Feeding start switchTo select whether material feeding shall be started.

Depressing oncecheck mark shall be shown in the frame, indicating that material

feeding has been started.

Depress once again; check mark in the frame disappears, indicating that material

feeding has been stopped.

3 Feeding ON angleTo set ON angle.

Depressing figure button will show a keyboard for inputting value to set angle

desired.

During automatic operation, rotate angle to ON angle set, material feeding will be in

operation(material feeding switch shall be turned on) at this time, until material

feeding operation is completed.

4 Shed start switchTo select whether or not shed shall be started.

5 Shed ON angleTo set ON angle.

During automatic operation, rotate angle to ON angle set, shed will be in operation

(shed switch shall be turned on) at this time, until shed operation is completed.

1

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6

8

4

10

5

7

9

12

11

14 13


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6 Clip start switchTo select whether or not clip shall be started.

7 Clip ON angleTo set ON angle.

Clip OFF angleTo set OFF angle.

During automatic operation, rotate angle to ON angle set, clip will be in operation

(material clip switch shall be turned on) at this time, until angle is rotated to OFF

angle set.

8 Raise start switchTo select whether or not raise shall be started.

9 Raise ON angleTo set ON angle.

Raise OFF angleTo set OFF angle.

During automatic operation, rotate angle to ON angle set, raise will be in operation

(raise switch shall be turned on) at this time, until angle is rotated to OFF angle set.

10 Slow speed start switchTo select whether or not slow speed shall be started.

11 Slow ON angleTo set ON angle.Slow OFF angleTo set OFF angle.

During automatic operation, slow angle to No angle set, punching speed will become

slow speed(refer to chapter 1-3-2)(slow switch shall be turned no) at the same time,

until angle is rotated to OFF angle set.

12 Initial valueDepressing this button to show the small picture.

13 Link MethodDepressing this button to show the small picture.

To select a method you need. (refer to 1-5-1 )14 Plate start switchTo select whether plate shall be started.

Just can operate when the auto operation stops

If you depress Yes button, all of angles will change to

initial value(e.g. factory setting), and close the picture

at the same time.If you depress No button, nothing will change, and

close the picture at the same time.


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1-4-2 Relationship between punching and cam angle

1Description of relationshipAngle variation and machine punching operation are driven

by rotation of cam.

2description of operationwhen the cam rotates from 0360 degrees, the operation of mold base

is

0180 degreesThe mold base shall move from upward to downward.

180360 degreesThe mold base shall move from downward to upward.

1-4-3 Relationship between angle and peripheral function

1Time for operation1 feeding ON angle3102 shed ON angle140

3 clip ON angle180 OFF angle100

4 raise ON angle200 OFF angle60

Data above shall be set with main mold speed at 40HZ(these data shall be for

reference only)

2Precautions

1 Various angles shall be set based on main mold speed(number of section) and finished

products.When main mold speed(number of section) is adjusted faster, its various angles shall be

adjusted in advance.

2 After angles are set, it is better to operate the machine on no-load basis thus observing

whether or not various operations are correct or material shall be tested with punching one

cycle to observe whether or not various operations are correct.


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1-5-1 Material Revisedescription of linking functions

1Sensor linking switchDuring automatic operation, whether sensor linking switch

should be selected. Press once will be ON(button light will

come on); press once again will be OFF.

Link delay timeHow much time shall be delayed before the machine starts to

run, when the sensor senses the material.

Press the figure button will show a keyboard for

inputting the value to set the delay time required.(1)Source of signalThe signal is from the sensor .

(The sensor is located on the right side of the punching motor)

(2)How does the punching work after receive a signal ?

When a material covers the sensor, the machine will start run after a signal delay

time. When a material leaves the sensor, the machine will stop running.

2Wire linking switchDuring automatic operation, whether wire linking switch should

be selected. Press once will be ON(button light will come on);

press once again will be OFF.

Unfinished punching timesIf the machine receives a signal, the value will be add

one. (The wire switch must be turn on)


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(1)Source of signalThere are two ways.

1If the punching machine link with forming machine

Forming machine will send a signal to the punching machine, after it finish

delivery.

2If the punching machine link with middle punching machine

The middle punching machine will send a signal to the punching machine,

after it finish punching a mold of products.

(2)How does the punching work after receive a signal ?

When the punching machine receives a signal, the unfinished punching value

will add one and the machine start punching.

3Force feeding switchDuring automatic operation, whether force feeding switch

should be selected. Press once will be ON(button light willcome on); press once again will be OFF.

Link timePress the figure button will show a keyboard for inputting the

value to set the link time required.

(1)Source of signalThe signal is from the sensor .

(The sensor is located on the right side of the punching motor)

(2)How does the punching work after receives a signal ?

1When a material covers the sensor, the machine will start run (only delivery)

after a signal delay time.2When a material leaves the sensor, the machine will stop delivering.

4Collect frame switchTo select whether or not shall be on-line with the machine

for synchronous operation.

5Cutting table switchTo select whether or not shall be on-line with the machine


If the cutting table link with the punching machine, this switch must be turn on.

Otherwise the punching machine doesnt stop running during cutting table execute

cutting and doesnt receive a signal from the cutting table.

NoteIf continuous operation signal is started during automatic operation, however, the

material can not be sensed within 20 seconds, the machine will stop operation

automatically.


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1-6-1 Material Revisedescription of raising

1 UpHold it, raising frame will ascend with inching speed, release it to stop.

During ascending, the 180 angle is limit.2 DownHold it, raising frame will descend with inching speed, release it to stop.

During descending, reach to the sensor will stop.

3 Upper point setClick the setting area and enter data from keyboard.

4 Present valueOnly display the present running distance.

5 Lower point setClick the setting area and enter data from keyboard.

6 Upper point buttonClick the button, raising frame will reach to upper point

dimension with running speed.

7

Original point buttonClick the button,raising frame will go back to the home point.8 Lower point buttonClick the button, raising frame will reach to lower point

dimension with running speed.

9 Servo SettingClick the button to open the window for setting parameters of servo.

CautionExecute the Return to Origin function before executing UP, Down, Upper point

Lower point functions. Otherwise, the raising frame can not run.

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1-6-2 Description of raising servo parameters

1 Closing buttonClick the button to close the window.

2 Run speedClick the setting area and enter data from keyboard. (02000rpm)

3 Inch speedClick the setting area and enter data from keyboard. (02000rpm)

4 Acceleration timeClick the setting area and enter data from keyboard.

5 Deceleration timeClick the setting area and enter data from keyboard.

6

Slow SpeedClick the setting area and enter data from keyboard. (02000rpm)While the plate function action, punching motor speed will carry out slowly and soon.

The raising motor speed also need to follow by slowly speed and just be

unlikely each other to make track for to bump at this time

2

3

4

5

1

6


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1-6-3 Description of raising dimension setting

1Description of original pointClick original point button is mainly to let

raising motor go back to the original point for zero setting.

2Procedures for setting dimension

(1) Click Original point button to make angle to be zero.

(2) Setting of upper point dimension

1 Pressing UpDown button to adjust height.

2 After adjustmentClick the upper point setting area and enter present dimension

from keyboard.

(3) Setting of lower point dimension

1 Pressing UpDown button to adjust height.

2 After adjustmentClick the lower point setting area and enter present dimensionfrom keyboard.

(4) Dimension testingwhen upper and lower dimensions are set

1 Click upper point button, raising frame will reach to upper point position.

Observe present value which should be equal to setting value of upper point.

2 Click lower point button, raising frame will reach to lower point position.

Observe present value which should be equal to setting value of lower point.


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Collect frame

2-1 Description of Collect frame

1 Tray UpDepress this button, tray will ascend, when it is released, tray will stop.

Tray DownDepress this button, tray will descend, when it is released, tray will stop.

2 Stack UpHold it,Stack will ascend, when it is released, stack will stop.

Stack DownHold it,Stack will descend, when it is released, stack will stop.

3 Push plate BackwardDepress this button, pushing plate will move backward, when it is released,

will stop.

Push plate ForwardDepress this button, pushing plate will move forward, when it is released,

will stop.

NoteIf the tray and stack want to ascend or descend,pushing plate has to be on the

rear end.

If the pushing plate want to runs forward or runs backward, the tray and stack have to be at

the lowest end.

4 Tray Up time present valueTo display tray ascending time .

Tray Up time setting valueTo set tray ascending time;depressing figure button will

show a keyboard for inputting values to set time desired.

1

2

3

4

5

6

7 8

9

10


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5 Tray Down time present valueTo display tray descending time.

Tray Down time setting valueTo set tray descending time; depressing figure button

will show a keyboard for inputting values to set time

desired.

6 Stack times present valueTo display stack times.

Stack times setting valueTo set stack times; depressing figure button will show a

keyboard for inputting values to set times desired.

7 Stack total number present valueTo display stack total number.

Stack total number setting valueTo set stack total number; depressing figure button

will show a keyboard for inputting values to set total

number desired.

8 Pushing one cycleDepress this button, will perform material pushing one cycle, and

zero set the stack times, total number and shedding times.Note1Collect frame start button shall be ON prior to performing this function.

2Also, prior to automatic operation, please perform material pushing one cycle

once to make sure that tray been well seated.

9 Collect frame switchTo select whether or not shall be on-line with the machine


10 Plate close delay time present valueTo display plate close delay time.

Plate close delay time setting valueTo set plate close delay time.

The reason for timing setting is for finished items down to plate, then do plate closing action


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2-2 Description of Material Stacking Special Function & Count

1Tray ascending time settingMainly for control of the ascending height of tray.

If time is set longer, tray will ascend higher; if time is set shorter, tray will ascend

Lower.

2(1)Stack total numberTotal number is counted on accumulation basis, machine punch once;

stack will be counted once.

When stack total number present value is equal to set value, will perform material pushing one

cycle to push out the finished products that have been piled ; at this time, machine will stop

operation and will not run again until material pushing one cycle is completed.

(2)Relationship between stack times and tray descending

stack timesMainly for control of the tray as to when it should descend.

tray descending timeMainly for control of the tray as to how long it shoulddescend.

Description of operation

Set stack times to be 2, and set tray descending time to be 3 seconds.

When stack times present value is equal to set value 2, the tray will descend for 3

seconds. (e.g. tray descending time)

If the tray descending time is longer, its descending distance will be longer.


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6 Angle rotation present valueOnly display the variation value of present angle.7 Punching Forward JOGHold it; angle will rotate from0360 degrees, and mold

base will move downward, then, move upward, when this

button is released, mold base will stop.

Punching Reverse JOGHold it; angle will rotate from 3600 degrees, and mold

base will move downward, then, move upward, when this

button is released, mold base will stop.

8 Shedding Up JOGHold it, shedding rod will ascend with inching speed, when

it is released, will stop.

If upper limit sensor is hit upon ascending, it will stop and

can not ascend any more.

Shedding Down JOGHold it, shedding rod will descend with inching speed,

when it is released, will stop.If lower limit sensor is hit upon descending, it will stop and

can not descend any more.

9 Feeding Backward JOGHold itmaterial feeding roller will run backward

with inching speed, when it is released, material feeding

roller will stop.

Feeding Forward JOGHold itmaterial feeding roller will run forward with

inching speed, when it is released, material feeding roller

will stop.10 Clipping buttonHold it, clipping will work, when release this button, it will stop.

11 UpHold it, raising frame will ascend with inching speed, release it to stop.

During ascending, the 180 angle is limit.

DownHold it, raising frame will descend with inching speed, release it to stop.

During descending, reach to the sensor will stop.

12 Lock-Mold Brake openPress once to open the brake of Lock-Mold.

Press again to close it.

13 Alarm LampPressing, rotating warning light will light up, release to stop.

14 Shutter open buttonHold it, shutter will be opened with inching speed.

Shutter close buttonHold it, shutter will be closed with inching speed..

Shutter In Position buttonPress once, shutter will be closed or opened with run speed.

Itll be opened with inching speed, if it in middle position.


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3-2 Description Of Mold Adjustment

1Time for adjustmentUpon mold installation or change.

2Description of adjustmentUpon mold installation

1 First, depress punching forward rotation JOG to adjust upper mold base to 180

degrees.

2 Then, depress mold opened button to open mold locking disc, when both sides hit the

sensor, it will stop.

3 Then, adjust the height of upper mold base according to the height of mold(it will be

o.k. when the mold can move into lower mold base), adjust by depressing mold ascend

/descend button.

4 After adjustment, push the mold into lower mold base ; secure it, thread screws in the lower

mold(dont tighten it up), adjust the height of upper mold base again, at this time, upper moldbase shall be in tight fit with leading edge of the mold.

5 When mold is secured and the height of upper mold base has been adjusted, just thread screws in

both the upper and lower mold and tighten them up.

6 After screws are tightened up, depress mold locked button to lock up mold disc.

And loose the screws form fixing pin on the mold base then move fixing pin out.

7 After all is set, depress punching forward rotation JOG to check whether or not

problem exists.

NoteMake sure that mold locking disc on both sides and screws are tightened up, then moldbase can be operated.


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IVGroup Administer

4-1 Description of Group Administer screen.

1ApplicationAll angle, time, distance, group number can be change, and copy on this

page. If values are to be input; just depress figure keys and a keyboard will be

displayed for inputting the values to set the desired angle, time, distance.

NoteMold number can be up to 50 sets.

2Description on various buttons

1 Select mode for saving : There are two methods for saving data, HMI and CF card.

You can choose which method to use, just press

the frame front of the HMI or CF card.

2 Molds number and name display frameDisplay the number and name of Mold

being operated at present. (no correction shall be made in this zone)

3 Save Keywhen all values are adjusted, just depress this button for storage.

Depressing the button will show the figure

on the left side, indicating that storage has

bee completed. Depressing OK button will

close the window.

1 2 4 5 63


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4 Save as KeyCan store the adjusted values to other sets.Depressing the button will show the figure on the left

side. Depressing the Number figure button, will show

a keyboard for input the number of storage.

Depressing Name button will show a keyboard for

editing the name.

Upon completion, just depress Enter button.

5 Load KeyAny set from 150 can be loaded.

Depressing the button will show the figure on the left

side. Depressing the number figure will show a key

board for input of the desired number, depress Enterbutton to complete. At this time, all values shall be

changed.

Note: This name can not be edited.

6 Name table buttonDepressing button will jump to mold name table picture for

editing the name .(please refer to section 4-2)


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4-2 Mold Name Table ()

1

Back keyDepressing Back key to go back Group Administer picture.2 Page 2 keyGo to name table ().

3 Name edit areaDepressing name figure will show a text keyboard for editing

the name.

Text Keyboard


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4-3 CF-card Usage Instruction

Selection

( picture 1. )

( picture 2.)

1It is using H.M.I method to save date.(picture 1.)

Pressing the frame front of CF-CARD, the method will change to CF-CARD method.

( picture 2.)

2If you do not insert CF card, the error message will be display.

1 Please reinsert CF card, and then press Enter.

2

If you do not have a CF card, please press Back toHMI data button.

Storage function:

If you use CF card to save data, the group will to reach 300 groups.

1The operation of Save, Save as, Load function in CF card method is the same as

H.M.I method . (refer to 4-1)

2Name table: Press the name table button, the page table will be showed to select page.

1 Pressing the Page number to select the page

that according to the mold groups.

2 Pressing the X button to close this page table.

3CF-Card name tableThe method of editing name is the same as H.M.I method. (refer to 4-2)


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CF-CARD inserting method and position :

Inserting method

1The CF card's socket is under the HMI at left side. (refer to 1 )

2When the card is inserted the bolt button rise.

Take out method

1You can take out the CF card after to push bolt. (refer to 2 )

Note: Before you take out CF card, please save the data and change storage method to H.M.I.

CF-CARD points for attention:

1The H.M.I only support CF card, do not insert others.

2Because the H.M.I only support FAT file format, you have to format CF card file to FAT.

Otherwise the H.M.I does not read the file form CF card. ( How to make file format, please

refer to Microsoft windows books )

1 2


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VError Display

5-1 Detailed description of buttons in error picture

1 Alarm resetWhen the buzzer sounds, press the buzzer off button to stop buzzer sounds.

2 Error messageError message display area: display various error conditions.

3 Up/down buttonIf malfunction items are too many,up/down button can be used to roll

the picture.

4 Solution frameSolution display area: display various solutions.

5 Up/down buttonIf solution items are too many, up/down button can be used to roll the

picture.

6 PLC Signal buttonPress once to jump to plc signal screen.

7 Error RST buttonPress once to reset errors and clear error messages.

2

1

3

4

5

6

7


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IIQuestions & Answers

VIProblems common in operation1QWhy the sound ofTa Tais heard during each machine start?

AThat is the sound of mold locking , because before each machine start, mold has to

be locked to prevent looseness of mold locking disc.

2QIf malfunction happens, how to perform resetting

AMalfunction1 If safety sensor is hit by any object.

ResetDepressing any item on the menu can perform resetting.

Malfunction2 If emergency stop button is depressed.

ResetFirst of all, rotate emergency stop button to release it, then,

depressing any item on the menu can perform resetting.Malfunction3 If the shedding servo malfunction.

ResetFirst of all, depress material revise button on the menu and it will jump to

material revise picture, and depress the UpDown button

to test shedding system. The shedding still does not work, please

turn off the power after 1 minute to turn on the power and

reactivate the operation.

NoteFor other serious malfunctions, please refer to chapter 5 Error Display.

3QWhen automatic operation is executed, why collect frame is inoperativeACause1 Collect frame is not started. Please start it in the auto flow picture.

2 Collect frame is not well seated. Please depress material pushing

one cycle button in the material revise picture.

4QWhat does return original point mean

When the shedding servo motor should perform return to original point

A(1)Its mean the servo motor will return to original point and clear dimension,

and avoid working with wrong dimension.

(2)When perform Auto run, force shedding, punching one cycle, return original

button at first time of machine start, the shedding motor will return to original

point first, and then to upper point and then working.

After performed return to original point, the servo motor couldnt perform it

again when you do Auto run, force shedding, punching one cycle, return

original button, it only return to upper point and then working.

NoteIf you want to press up or down button to ascend or to descend the shedding

rod, you should press return to original button first at first time of machine

start.


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5QWhy the sound ofDais heard when the punching motor start running and

stop running ?

AThat is the sound of punching motors brake.

The brake is opened before the motor starts running.

The brake is closed after the motor stop running.

6QWhy doesnt the punching machine stop running, while the cutting table runs?

ABecause the cutting table switch doesnt be turn on. (Refer to 1-5-1)


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Appendix() Parameter List

Mitsubishi Servo J4-100A parameter Feeding servo

Parameter No. Parameter Contents Set value Remarks

PA01 Operation mode 1000

PA02 Regenerative option 0003 100w40

PA06 Electronic gear numerator 256

PA09 Auto tuning response 11 20HZ

PA13 Command pulse input form 0110

PA14 Rotation direction selection 1

PA19 Parameter writing inhibit 00AA

PC36 Status display selection 0108

PD01 Input signal automatic on selection 1 0C00

Mitsubishi Servo J4-200A parameter Shedding servo


PA01 Operation mode 1000PA02 Regenerative option 0006 500w13









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Mitsubishi Servo J4-200A parameter Raising servo


PA01 Operation mode 1000PA02 Regenerative option 0006 500W13









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DELTA Inverter VFD V2 parameter list Punching machine

Parameters

Functions Setting Remarks

0018 Auto Voltage Regulation (AVR) Function 2

0020 Frequency command source setting 2

0021 Operation command source setting 1

0112 First acceleration time 0.5

0113 First deceleration time 0.5

0124 S-Curve for Acc Departure Time 0.2

0125 S-Curve for Acc Arrival Time 0.2

0126 S-Curve for Dec Departure Time 0

0127 S-Curve for Dec Arrival Time 0

0211 Multi-function output 1(Relay) 11

0601 Over-Voltage Stall Prevention 0

0701 DC Brake Current Level 5

0703 DC brake time upon shutdown 0.5

0704 Initial frequency of DC brake 1

DELTA Inverter VFD M parameter list Shutter

Parameters Functions Setting Remarks

P00 Source of Frequency Command 0

P01 Source of Operation Command 1

P03 MAX. Output Frequency 80

P10 Acceleration Time 1 0.1

P11 Deceleration Time 1 0.1

P17 1st Step Speed Frequency 70

P18 2st Step Speed Frequency 20


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Appendix () Maintenance

Reminder Frame :

Remind customer to operate machine maintenance by procedure on schedule.

The frame will prompt up while its time for maintenance.

1 Period: 168 hours, 7 days/ cycle

2 Finished: press it to close the dialogue, and reset the period.

3 Wait: press it to close the dialogue. Then, it will prompt after 10 minutes later.


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Collecting Table

Description of Speed setting

1 Change Language.

2 Forward Speed

Depressing figure button will show a keyboard for Setting Forward Speed values.

3 Backward Speed

Depressing figure button will show a keyboard for Setting Backward Speed values.4 Decel. Speed

Depressing figure button will show a keyboard for Setting Decel. Speed values.

Action explain

1Plate Forward & Backward: Initial speed setting on 2 or 3 , it will switch to

slow down mode while sensed by slow down sensor; and it will stop

while sensed by stop sensor.

2Speed Setting: from 0 to 60HZ, the larger the faster.

Please speed down 4 gradually to avoid exceed while the plate stop.

2

3

4

1


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Inverter Parameter List

DELTA Inverter VFD M Parameter list Collecting Machine


P00 Source of Frequency Command 3

P01 Source of Operation Command 2

P02 Stop Methods 0

P03 MAX. Output Frequency 60

P10 Acceleration Time 1 0.1

P11 Deceleration Time 1 0.1

P28 DC Braking Current Level 30

P29 DC Braking during start-up 0

P30 DC Barking during stopping 0.5

P31 Start-point of DC Barking during stopping 5


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CM-100A

CM-100A The Location of Grease Nipples


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CM-100A

CM-100A Machine Maintenance Instruction


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CM-100A CM-100A Reducer Maintenance Instruction

AFTER FIRST 300 HRS OPERATION DRAIN OIL,CLEAN INSIDE

AND RE-FILL OIL,SAME OPERATION FOR NEXT 2500 HRS

EXTRMEM PRESSURE LUBRICANTS ISO VG 460.


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CHENG MEI MACHINE CO., LTD

CM-100A :

Instructions for Adjustment of Punching Stand on Automatic

Punching Machine CM-100A


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Documents

shengmei.pdf