IEMCA VIP 80 Manual For Use And Maintenance Download Page 53

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TROUBLES - CAUSES - REMEDIES

8.1.

GENERAL TROUBLES

Cause

No power input.

Cure

Remedy

Check electric connection.

Cause

The guard is open.

Cure

Remedy

Close guard.

Cause

Emergency devices operated.

Cure

Remedy

Reset emergency devices.

Cause

Motor thermal cutout tripped.

Cure

Remedy

Reset motor overload cutout using
special buttons.

Cause

No lathe signal.

Cure

Remedy

Check electric connection to lathe.

Cause

No air.

Cure

Remedy

Check air system.

Cause

Motor thermal cutout tripped.

Cure

Remedy

Remset the motor overload cutout using
special buttons.

THE FEEDER WILL NOT START

FEEDER IN STARTING STATUS BUT

AUTOMATIC CYCLE WON'T START

THE PNEUMATIC DEVICES DO NOT RESPOND

PREFEEDING AND FEEDING STOP

SUDDENLY

8.2.

BAR MAGAZINE - TROUBLES

Cause

The magazine covering frame is
too low.

Cure

Remedy

Adjust the position of the covering frame.

Cause

Wrong setting of the bar selector.

Cure

Remedy

Adjust the selector.

Cause

The magazine is not inclined
enough.

Cure

Remedy

Tilt the magazine.

Cause

Wrong setting of the bar selector
and/or of the magazine covering
frame.

Cure

Remedy

Adjust the selector and/or the covering
frame position.

8.3.

BAR FEEDING - TROUBLES

Cause

Wrong setting of the guide lifting
limit switch.

Cure

Remedy

Adjust the limit switch.

THE BAR WON'T ENTER MAGAZINE

DURING LOADING

THE FIRST BAR IN THE MAGAZINE IS NOT

LIFTED

THE SECOND BAR IN THE MAGAZINE IS LIFTED

TOGETHER WITH THE FIRST

THE BAR HAS DIFFICULTIES IN ENTERING THE

LATHE SPINDLE

Summary of Contents for VIP 80

Page 1: ...REL DATA COD S N VIP 80 MANUAL FOR USE AND MAINTENANCE GB 1 03 11 99 805005440 ...

Page 2: ...REL DATA COD S N 302 088 GENIUS 112 GENIUS 226 GUÍA OPERATIVA DEL TECLADO PARA EL TECNICO AUTORIZADO E 1 29 05 00 227005505 ...

Page 3: ...MCA division of IGMI S p A 48018 Faenza RA ITALY Via Granarolo 167 Tel 0546 698000 Fax 0546 46338 ufficio commerciale 0546 46224 centralino TLX 550879 VIP 80 AUTOMATIC BAR FEEDER MANUAL FOR USE AND MAINTENANCE GB ...

Page 4: ...REL DATA COD S N 302 088 GENIUS 112 GENIUS 226 GUÍA OPERATIVA DEL TECLADO PARA EL TECNICO AUTORIZADO E 1 29 05 00 227005505 ...

Page 5: ...ON PANEL INSTALLATION 24 4 9 SELF LEARNING VALUES ENTRY INTO PROGRAM 24 5 ADJUSTMENTS AND SETUP 5 1 ADJUSTMENT AND SETUP FOREWORD 26 5 2 GENERAL ADJUSTMENTS FOREWORD 26 5 2 1 Feed chain Adjustment 26 5 2 2 Bar pusher working position Adjustment 27 5 3 ADJUSTMENTS ACCORDING TO BAR TYPE FOREWORD 27 5 3 1 Reduction sleeves Diameter change over 27 5 3 2 Magazine inclination Adjustment 29 5 3 3 Bar sel...

Page 6: ... TROUBLES 50 9 PART REPLACEMENT 9 1 FEED CHAIN REPLACEMENT 52 9 2 CARRIAGE BACK LIMIT SENSOR REPLACEMENT 52 9 3 KEYBOARD BATTERY REPLACEMENT 53 9 4 PLC BATTERY REPLACEMENT 53 9 5 FEED MOTOR DRIVE REPLACEMENT 54 9 6 SENSOR OF THE SHORT FEED DOOR REPLACEMENT 55 INDEX ANALYTICAL 56 INDEX Any operations described in paragraphs preceded by this symbol should be carried out by a skilled operator All the...

Page 7: ...ult the descriptive index Particularly important parts of this manual have been highlighted in bold type and preceded by the following symbols Danger Warning shows impending danger which might cause serious harm hence it is necessary to pay the greatest attention Caution Precaution in order to avoid accidents or damages to property suitable measures shall be adopted Information technical instructi...

Page 8: ... specifications in order to obtain information or whenever ordering spare parts etc 1 3 TECHNICAL ASSISTANCE Whenever necessary please apply to one of the Technical Assistance Departments listed in the annex enclosed herein As far as technical servicing relevant to the bar feeder is concerned always specify the technical data printed on the machine nameplate 1 4 ANNEXES ENCLOSED Technical assistan...

Page 9: ...ithin the lathe spindle length Its working cycle is handled by an integrated PLC in the control board which is able to dialogue with the lathe control system The main digital push button panel makes programming easier The removable additional push button panel makes it possible to control the main functions without any need to move away from the lathe Ejection of bar remnants is obtained through e...

Page 10: ...the spindle E Stock guide tube lifting lowering device it lifts lowers the stock guide tube F Bar pusher as a result of the feeding stroke it pushes bars into the lathe G Bar pusher lifting lowering device it lifts lowers the bar pusher H Prefeed and feed carriage it prefeeds and feeds bars L Motor it powers the carriage H M Main push button panel it controls and programs all feeder functions N Ad...

Page 11: ...r and the lathe thus improving bar feeding into the spindle 2 3 WORKING CYCLE GENERAL DESCRIPTION The automatic control system controls machine movements according to the following sequence The bar lifting device A lifts the first bar B in the magazine The bar falls into guide C fig 2 The guide C rises The axis of the bar B is positioned along the spindle axis fig 3 The prefeed carriage D inserts ...

Page 12: ... the bar pusher axis is positioned along the spindle axis fig 6 The bar pusher E is engaged in the carriage D fig 7 The bar pusher E causes the bar B to move on according to the lathe impulses until it comes to an end fig 8 5 28 006 Ec 0 C 6 28 007 Ec 0 E 7 28_008_1 D E 8 28_009_1 E B ...

Page 13: ... back from the bar B fig 9 The bar remnant F is ejected either directly by the bar pusher E or by the next bar G which is fed on fig 10 The bar pusher E strokes back and rises fig 11 The feeder begins a new automatic working cycle 9 28_010_1 E B 10 28_011_1 E F G F 11 28_012_1 E E ...

Page 14: ...locked mobile guard it is connected to the microswitch S61 When the guard is opened the feeder lathe func tions are disabled By closing the guard back the user can restart the cycle 2 5 SAFETY LABELS POSITION AND DESCRIPTION fig 13 A Caution working parts B Do not remove the safety barriers C Caution danger of electric contact D Danger of upper limbs crushing 12 28_013_2 S85 S86 S61 C S61 A S85 B ...

Page 15: ...average 85 dbA mea surement performed in compliance with the internatio nal standards Model 14 15 Min bar diameter ø 5 mm Max bar diameter ø 80 mm Min bar length 250 mm Max bar length 1400 mm 1560 mm Magazine capacity working width 750 mm Bar pusher diameter ø12 10 15 12 21 18 mm Feeding speed adjustable MAX 750 mm s Return speed adjustable MAX 750 mm s Bar change over time 16s Input voltage 230 4...

Page 16: ...e and rotate lever A for conveying DANGER WARNING Make sure that safety hook B has passed block C in order to prevent the bar feeder from sliding freely over the guides To move the bar feeder back to working position rele ase safety hook B and move lever A to its initial posi tion after conveying CAUTION In order to guarantee a good working keep axial displacement bars cleaned and lubricated 5 28_...

Page 17: ...e electric system connection shall be carried out by skilled personnel only Make sure the electric system is earth connected through a suitable cable 3 3 ADJUSTMENTS AND SETTING UP SAFETY PROCEDURES Carry out the adjustments according to the use and maintenance manual Do not change the working parameters to obtain performances different from those designed and tested Do not adjust the machine when...

Page 18: ...the machine during its working cycle unless otherwise specified by this manual Stop the machine in accordance with the safety procedures before carrying out lubrication Do not light the working area with matches lighters or torches when servicing the machine using inflammable fluids Preserve the exhausted oil in suitable containers and deliver it to stocking and disposal of polluting wastes compan...

Page 19: ...t and wrapped in protective film C In a case the feeder is placed in a case and wrapped in protective film 4 2 LIFTING DANGER WARNING Lifting and handling operations should be carried out with suitable equipment by skilled staff specially trained for this kind of manoeuvres According to the type of packaging used lifting should be carried out as follows A B C 1 28_016_2 bmp 3 ...

Page 20: ...bolts A with threaded stem type 1 UNI ISO 3266 M20 Fit a wooden pad B Lift the bar pusher support C to prevent it from being damaged Use a hook up lifting device having a suitable capacity Lifting with pallet fig 3 Use a hook up lifting device of suitable capacity 2 28_017_2 bmp B A C A 3 28_018_2 bmp ...

Page 21: ...he type of feeder used The dimensions shown in the figure have been calculated by taking into account the feeder overall dimensions and the minimum clearance required to walk around the machine The working A and feeding area B should be properly delimited in order to avoid any possibile collisions between the operator and the transport handling means travelling near the machine The selected area s...

Page 22: ...lathe do the following Lift the bar feeder and assemble plates A and feet B fig 6 lift the magazine C and install the foot D as shown in figure 7 insert the pin E fig 8 Install the keep plate F Remove the supports G Keep the supports G in case you need to transport the feeder in the future 6 28 025 Ec 1 A B 7 28 022 Ec 1 C D 8 28 023 Ec 0 G F G E ...

Page 23: ...ed with Before clearing the bar feeder from the floor all bars should be removed form the magazine 4 5 INSTALLATION FOREWORD Bar feeder installation imply several operations listed and described here below 4 5 1 Positioning 4 5 2 Height Adjustment 4 5 3 Alignment Levelling 4 5 4 Fixing the feeder to the lathe 4 5 5 Bar passage guide Installation 4 5 1 Positioning Position the bar feeder behind the...

Page 24: ...e feeder to the height X fig13 14 see table below tighten the screws A and remove the eyebolts B For higher adjustments shims are available that can be placed under the foot supports ask IEMCA Service staff SCREWS POSITION X mm Slots Holes 1 and 3 A 870 907 2 and 4 B 908 939 2 and 4 A 940 977 3 and 5 B 978 1009 3 and 5 A 1010 1047 4 and 6 B 1048 1079 4 and 6 A 1080 1117 5 and 7 B 1118 1149 5 and 7...

Page 25: ...or height adjustments turn the screws F fig 16 For lateral adjustments give calibrated blows on the side of the base foot with a mallet Tighten the nuts G Drill a hole in the floor and fasten the plates H with the expansion plugs Fasten the base to the plates using the tie rods L Finally double check the alignment 4 5 4 Fixing the feeder to the lathe Should the floor be in such a condition so as n...

Page 26: ...uard D fig 19 to a length L necessary to cover the distance between the feeder and the lathe Fix the guard with screws 4 6 PNEUMATIC CONNECTION Unscrew plug B or cup C to fill the tank of lubricator A fig 20 the oil level shall reach the MAX refe rence Oil properties 9 to 11 cSt at 40 C ISO VG 10 Connect pipe D of the compressed air ductwork system as shown in the figure Adjust pressure at 6 bar b...

Page 27: ... Wiring diagram if needed 4 8 ADDITIONAL PUSH BUTTON PANEL INSTALLATION fig 21 The additional push button panel can be removed from its housing According to working requirements it can be installed nearby the lathe push button panel 4 9 SELF LEARNING VALUES ENTRY INTO PROGRAM Self learning values depend on type and dimension of the lathe to which the bar feeder has been fitted Said operation is ne...

Page 28: ...HANDLING AND INSTALLATION 4 25 302 028 ...

Page 29: ... parts These interventions are divided into and described under general adjustments paragraph 5 2 adjustments according to bar type paragraph 5 3 5 2 GENERAL ADJUSTMENTS FOREWORD These are all the operations necessary for feeder smooth working They can include maintenance operations operations required to fix a problem or operations required after replacing a machine part or unit 5 2 1 Feed chain ...

Page 30: ...ade according to the diameter length and section type of the bar to be machined 5 3 1 Reduction sleeves Diameter change over 5 3 2 Magazine inclination Adjustment 5 3 3 Bar selection Adjustment 5 3 4 Covering frame Adjustment 5 3 5 Guide lifting limit switch Adjustment 5 3 6 Bar pusher Selection and installation 5 3 7 Bar passage guide optional Adjustment 5 3 1 Reduction sleeves Diameter change ov...

Page 31: ...follows Press to start the feeder Press to select the manual cycle The feeder can be in two positions guide lifted or bar pusher lowered Lower the guide or lift the bar pusher To lower the guide press To lift the bar pusher press Open the rear guard fig 5 Change the reduction sleeves Restore the initial condition 3 28_038_1 bmp ...

Page 32: ... selection Adjustment fig 5 Bar C is lifted by device B Thus the position of bar catches A must allow the lifting of bar C only preventing bar D from being lifted For adjustment use knob E 5 3 4 Covering frame Adjustment fig 6 Bar C is lifted by device B Thus the position of frame A must allow the passage of bar C keeping bar D To adjust the frame position loosen the knobs E Then lift lower the fr...

Page 33: ...ng axis The lifting limit switch must be adjusted according to the stock diameter and shape To adjust it proceed as follows press to start the feeder press to select the manual function press to lift the guide adjust the guide lifting limit stop through screw C fig 8 and check the adjustment through the gra duated scale D 7 28_047_1 bmp A B A 8 28 048 Ec 1 B C D ...

Page 34: ... C Introduce the rear part of bar pusher E into lever F housing tighten screw G and nut H Close the guard 5 3 7 Optional Bar passage guide Adjustment fig 10 Screw out the screws A Adjust the guide height The axis of the bar resting on it should be aligned with the feeding axis Adjust by screwing out the nut A and manually adjust the position of screw B To adjust turn screw B Tighten screws A BAR D...

Page 35: ...SE AND OPERATION 6 1 PUSH BUTTON PANEL DESCRIPTION OF CONTROLS The push button panel controls are divided as follows A Main controls B Controls for manual operation C Display controls and LEDS 028_051_2 bmp B A C 4 5 ...

Page 36: ...he key itself turns on 2 Red push button it stops the feeder 3 Key operated two position selector Position the push button panel is enabled for the message display mo de Position push button panel enabled to data entering mode 4 Emergency push button it stops the feeder The feeder can be re started only after the push button has been manually released 56_002_0 tif 1 2 3 4 ...

Page 37: ...device 7 Key lifting the guide 8 Key lowering the guide 11 Key for bar pusher backward manual motion at high speed 12 Key for bar pusher backward manual motion at low speed 13 Key for bar pusher forward manual motion at low speed 14 Key for bar pusher forward manual motion at high speed 15 Key for BAR FEEDER ZERO SETTING It must be pressed only after key has been pressed once the carriage has star...

Page 38: ...op selection function to return to the value which had been displayed before the non confirmed modification to return to the screenful displayed after the date and time programming 14 Key for ENTER function to confirm entered data 15 Key to recall the previous parameter or to move the selection cursor left 16 Key to recall the next parameter or to move the selection cursor right 17 Key to scroll p...

Page 39: ...tly ON mode signals that the display inte racts with the PLC correctly 21 LED not enabled 22 Green LED OFF mode signals that the display is not active ON mode signals that the display is active 23 Green LED OFF mode signals that no key is pres sed ON mode signals that any key is pres sed Red LED BLINK mode It signals that the keyboard battery is flat chapter 9 ON mode It signals severe keyboard tr...

Page 40: ...utomatic cycle to the manual cycle and vice versa position manual cycle position automatic cycle 27 Carriage progress return selector position carriage return position carriage progress 28 Emergency push button It stops the feeder The feeder can be restarted only after the push button has been manually released 28_055_2 bmp ...

Page 41: ... have too much excess flash at their fore end This would affect their feeding into the lathe collet Tubes Tubes should not have too much excess flash at their fore end This would affect their feeding into the lathe collet Prepare a cap A fig 6 to mount into the rear end of the tube B in order to avoid that the thrust of the bar pusher C is not transmitted to the tube B the lathe coolant flows out ...

Page 42: ...agraph 6 4 1 Start the automatic cycle paragraph 6 4 2 6 4 1 Bar magazine Loading CAUTION do not lift any loads exceeding the weight prescribed by the standards in force To load the bars in the magazine proceed as follows If necessary lift the covering frame loosen the two knobs A fig 7 and lift the frame B using handle C Load the magazine completely or in part according to your own needs When low...

Page 43: ...9 Switch on power supply from lathe To start bar feeder press till indicator turns on Press to select the manual function Perform the BAR FEEDER ZERO SETTING as follows press Press to lift the bar pusher Press to drop the first bar into the guide 9 028_053_2 56_002_0 TIF ...

Page 44: ...et the bar fore end come out of the lathe collet by a few millimetres Press to select the automatic function The bar will be fed on according to the selected program Start the lathe cycle The lathe collet closes thus starting the machining From now on bars will be fed automatically as long as there are bars available or according the selected program If you wish to restock bars in the magazine dur...

Page 45: ...ss an emer gency push button either that of the lathe or that of the feeder Feeder stop at work end CAUTION Do not use emergency buttons for normal machine stop Complete the operations in your work schedule Stop the feeder by pressing the but ton Stop the lathe 6 6 STARTING THE AUTOMATIC CYCLE FOLLOWING MANUAL CYCLE OPERATIONS fig 9 It is the automatic cycle starting following manual movements par...

Page 46: ...NG phase Otherwise messages showing the operations to perform will be accordingly displayed 6 7 STARTING THE AUTOMATIC CYCLE RESUMING WORK FOLLOWING A SWITCHING OFF fig 9 If the carriage has been moved while the bar feeder was not powered Switch on power supply from lathe Press to start the bar feeder Press to perform the BAR FEEDER ZERO SETTING Bring the carriage to the starting position Press If...

Page 47: ... a complete bar change cycle to check the bar feeder mechanics to load a single bar with the intent of checking the facing eccetera Procedure Press to start the bar feeder Press to select the semi automatic cycle Press to select automatic cycle Press the bar feeder performs the first step Press the bar feeder performs the second step and so on ...

Page 48: ...ls that the bar feeder is not operating or that it is in the manual mode Green light it indicates that the bar feeder is in the au tomatic mode Blue light signals that the bar feeder is carrying out the bar change that it is not operating or that manual motions are being carried out 34 103 Ec 0 ...

Page 49: ...eases operator s safety Do not use petrol or solvents which would damage the painted and transparent parts the cable sheaths etc Oxidation can damage metal parts and electric equipment To protect the machine when you expect not to use it for long periods of time disconnect it from mains voltage and from compressed air supply and cover it with a suitable protective sheet Any protection used should ...

Page 50: ...supply unscrew plug E or cup F to fill the tank the oil level shall reach the MAX reference Oil properties 9 to 11 cSt at 40 C ISO VG 10 Reset the compressed air supply Check the air lubrication 1 12 drops per 1000 l air adjust through screw G FEEDER SECTION OPERATIONS FREQUENCY HOURS Periodically 200 1250 2000 Feed chain Tension check and adjust ment Air filter Check Revolving tip Check AIR LUBE ...

Page 51: ...hing A fig 2 Open the rear guard Make sure that shaft B and bearing C turn properly with no excessive backlash In case of excessive backlashes do the following remove the bar pusher from its housing see paragraph 5 3 6 remove pin E fig 3 replace revolving tip D and set a new pin 2 28 075 Ec 2 A B C 3 28 076 Ec 2 E D ...

Page 52: ...MACHINE MAINTENANCE 7 302 028 49 7 2 3 Lubricating points fig 4 Lubricate Lubricate 4 28_063_3 bmp ...

Page 53: ...N T START THE PNEUMATIC DEVICES DO NOT RESPOND PREFEEDING AND FEEDING STOP SUDDENLY 7 8 2 BAR MAGAZINE TROUBLES Cause The magazine covering frame is too low Cure Remedy Adjust the position of the covering frame Cause Wrong setting of the bar selector Cure Remedy Adjust the selector Cause The magazine is not inclined enough Cure Remedy Tilt the magazine Cause Wrong setting of the bar selector and o...

Page 54: ...s too long Cure Remedy The max length must correspond to the max length contained in the lathe spindle Cause Excessive flash at bar end Cure Remedy Remove bar flash before feeding Cause Wrong setting of the bar pusher working position Cure Remedy Adjust the bar pusher working position THE CARRIAGE WON T COMPLETE ITS PREFEED STROKE THE BAR PUSHER WON T REACH THE REAR END OF STROKE BAR HAS DIFFICULT...

Page 55: ...tretch the chain see paragraph 5 2 1 Install the front guard 9 2 CARRIAGE BACK LIMIT SENSOR REPLACEMENT fig 2 Remove the front guard Replace the sensor A and fit the new sensor by pro ceeding as follows 1 keep the sensor 1 mm far from plate B 2 moving carriage C backwards the sensor LED shall turn on when the carriage abuts against lever D The display shall show a 3 0 to 4 0 mm displacement 1 28 0...

Page 56: ...battery D from its compartment Insert the new battery type CR2430 3 volts lithium DANGER WARNING Battery explosion danger if inserted with reversed polarity Fix the double housing C to the panel again and tighten the 4 screws B Connect the bar feeder and check that the battery charge is signalled 9 4 SOSTITUZIONE BATTERIA PLC fig 4 Replace the battery every year When the message PLC battery exhaus...

Page 57: ...ith bar feeder in MANUAL MODE the bar pusher should not move not even by decimal displacements see the display If bar pusher travel does not stop within few seconds motor set up must be performed DANGER WARNING live control panel danger of electric contact Turn the screw BIL clockwise or counterclockwise with small sharp movements until the bar pusher is stopped Check the setting that you have car...

Page 58: ...PART REPLACEMENT 9 55 302 028 9 6 SENSOR OF THE SHORT FEED DOOR REPLACEMENT Fig 6 Open the rear guard Replace sensor A keeping 1 mm distance from came B 6 28_079_3 bmp B A ...

Page 59: ...paration of the bar stock 38 of the bar feeder setting 18 Checking the air filter unit 47 the revolving tip 48 Controls of the additional push button panel descrip tion 37 of the push button panel description 32 Covering frame adjustment 29 D Description of models 6 of the axial displacement 13 of the controls of the additional push button panel 37 of the controls of the push button panel 32 of th...

Page 60: ...he short feed door sensor 55 Revolving tip inspection 48 S Safety devices 11 labels position and description 11 general instructions 14 Selection and installation of the bar pusher 31 Self learning values entry into program 24 Sensor of the carriage back limit replacement 52 of the short feed door replacement 55 Setting the bar feeder characteristics 18 Short feed door sensor replacement 55 Starti...

Page 61: ...PUSH BUTTON PANEL OPERATION GUIDE GB 03 11 99 VIP 80 AUTOMATIC BAR FEEDER ...

Page 62: ...REL DATA COD S N 302 088 GENIUS 112 GENIUS 226 GUÍA OPERATIVA DEL TECLADO PARA EL TECNICO AUTORIZADO E 1 29 05 00 227005505 ...

Page 63: ... 1 3 Axis function parameter description 65 3 1 4 Interface parameters Description 69 3 1 5 Description of generic parameters 70 4 INFORMATION AIMED AT THE AUTHORISED TECHNICIAN 4 1 PROTECTED PARAMETERS FOR SETTING UP ENTERING AND CHECKING 75 4 1 1 Protected parameters entry mode 77 4 2 PROCEDURE FOR ENTERING DEFAULT VALUES IN THE PARAMETER 79 REQUEST FOR ASSISTANCE A LIST OF GENERIC PARAMETERS B ...

Page 64: ...2 302 061 ...

Page 65: ...3 302 061 1 GENERAL INFORMATION 1 1 PUSH BUTTON PANEL Control description A Main controls B Controls for manual operation C Display controls and LEDs 028_051 Ec 2 A B C ...

Page 66: ... key itself turns on 2 Red push button it stops the fee der 3 Key operated two position se lector Position the push button panel is enabled for the message display mode Position push button panel ena bled to data entering mode 4 Emergency push button it stops the feeder The fee der can be restarted only after the push button has been manually released S 73 4 3 2 56_002 Ec 1 1 ...

Page 67: ...ide channel 8 Key to lowering guide channel 10 Key for inserting default values in the parameters according to a special proce dure 11 Key for manual forward movement of bar pusher at high speed 12 Key for manual forward movement of bar pusher at low speed 13 Key for manual backward movement of bar pusher at low speed 14 Key for manual backward movement of bar pusher at high speed 15 Key for BAR F...

Page 68: ... comma sign 13 Key for CLEAR function to stop selection function to return to the value which had been displayed before the non confirmed modification to return to the page shown after set ting date and time 14 Key for ENTER function to confirm en tered data 15 Key to recall the previous parameter or to move the selection cursor left 16 Key to recall the next parameter or to move the selection cur...

Page 69: ...cts with the PLC correctly 21 LED not enabled 22 Green LED OFF mode signals that the display is not active ON mode signals that the display is acti ve 23 Green LED OFF mode signals that no key is pressed ON mode signals that any key is pressed Red LED status BLINK indicates that the keyboard battery needs to be replaced ON state indicates serious problems in the keyboard 24 Key not enabled 25 Disp...

Page 70: ...unter Display the screenful it appears MA NU A L MOD E B a r f e e d e r w a i t i n g P o s i t i o n f r o m F i d e a l 1 4 4 6 6 mm P o s i t i o n f r o m 0 3 3 4 mm P o s i t i o n f r o m F i d e a l 1 4 4 6 6 mm P o s i t i o n f r o m 0 3 3 4 mm S p e e d mm s e c T o t a l w o r k p i e c e s 5 0 P o s i t i o n f r o m F i d e a l 1 4 4 6 6 mm P o s i t i o n f r o m 0 3 3 4 mm S p e e ...

Page 71: ...set function press the parameter value stops blinking Besides if the value has been modified but the modification has not been saved the valid value is the one preceding the modification To start the reset function press 6 P A S S WOR D 1 5 0 0510 plus P A S S WOR D 1 5 0 0 P o s i t i o n f r o m F i d e a l 1 4 4 6 6 mm P o s i t i o n f r o m 0 3 3 4 mm S p e e d 0 mm s e c T o t a l w o r k p ...

Page 72: ...on recall MAIN MENU press it appears Enter date and time programming mode press it appears If date and time programming is needed Day setting press press Month setting press press Year setting press press 20 MAIN ME NU 5 0 2 0 0 1 2 0 9 4 0 G B P a r 0 C o d e 0 Mo v e 3 T I ME 1 2 0 9 4 0 DA T E 5 0 2 0 0 1 5 or or or ...

Page 73: ... only one value programming is needed For instance if only the hour programming is needed press more than once to move the selecting cursor onto the hour value Hour setting press Exiting from date and time programming mode Recall MAIN MENU press exit from data entering mode turn the selector onto position or or or or ...

Page 74: ...12 1 GENERAL INFORMATION 302 061 ...

Page 75: ...rding to them INFORMATION it is not necessary to enter all parameter values whether they are to be partially or totally entered depends on the type of lathe or the type of process adopted Some parameters concern the machining phase or the bar change phase During the machining phase the lathe is fed by the bar feeder During the bar change phase the bar feeder carries out the bar change Accessing th...

Page 76: ...e parameter required Example appears Ex mm n o 1 B a r e n d a d j u s t m e n t I n s P r e s s E N T E R t o c o n f i r m Mo v e parameter operations that can be carried out 20 MAIN ME N U 5 0 2 0 0 1 2 0 9 4 0 G B P a r 0 C o d e 0 Mo v e 0 ME N U 5 0 2 0 0 1 2 0 9 4 0 G B P a r 0 C o d e 0 Mo v e 1 0 20 plus s e c n o 2 0 C y c l e s t a r t l a g I n s P r e s s E N T E R t o c o n f i r m M...

Page 77: ...stops blinking Besides if the value has been modified but the modification has not been saved the valid value is the one preceding the modification Subparameters Some parameters have subparameters To access the subparameters scroll down the parameter screen image press many times to return to the parameter screen image press many times 1 1 5 mm n o 1 B a r e n d a d j u s t m e n t I n s P r e s s...

Page 78: ...id value will be the previous one Quitting the operator parameters Exit from data entering mode turn the selector onto position C o n n e c t i o n a c c e l e r a t i o n 1 1 0 0 mm s e c s e c N e w s p e e d 1 0 0 0 mm s e c N e w s p e e d p o i n t 8 0 0 mm 0 C o n n e c t i o n a c c e l e r a t i o n 1 1 0 0 mm s e c s e c N e w s p e e d 1 0 5 0 mm s e c N e w s p e e d p o i n t 8 0 0 mm ...

Page 79: ...ration On the screenful reproduced on this manual the self learned value is repre sented by an asterisk INFORMATION the values assigned to the parameters are organized into two categories The first one compri ses the values referring to the motor speed reduction ratio of reducer to 1 6 standard values the second one values in bracktes includes the values referring to the motor speed reduction rati...

Page 80: ...reference to point C facing point Both positive and negative values can be entered Defines the facing 1 In position the bar is positioned at the point defined in parameter 2 0 To the stop the bar moves past the point defined in parameter 2 until it meets the bar stop or the tool 1 Phase machining 1 0 0 mm i n c h e s n o 1 B a r e n d a d j u s t m e n t IDM 61 006 Ec 0 Parameter 1 2 Phase bar cha...

Page 81: ...hen switching from manual cycle to automatic cycle With each feed it checks that the bar feeding does not exceed the value set at parameter 6 added to the value set at para meter 5 If for any reason this does not happen the bar feeder goes into ALARM Set the tolerance INFORMATION On sliding headstock lathes this parame ter can be used to check for tool damage Set this value to a few millimetres ma...

Page 82: ...er is restricted by the value set at parameter 35 When parameter 35 is set on 0 it is necessary to set a va lue at parameter 6 6 Phase machining 0 mm i n c h e s n o 6 Wo r k p i e c e l e n g t h parameter 7 parameter 35 0 parameter 6 parameter 7 parameter 35 1 parameter 6 parameter 35 2 parameter 7 ...

Page 83: ...t be used when the mechanical closing movement of the collet is slow double cone collet Defines the length of the slow speed section before the entry into the collet This value is referred to point C facing point Along this section the bar moves at the collect entry speed parameter 12 7 Phase machining 2 0 0 mm s e c n o 7 O p e n c o l l e t s p e e d 1 0 0 8 Phase machining 5 0 0 mm s e c s e c ...

Page 84: ...mum thrust value of the bar change Defines the number of impulses applied to the bar to assist its feeding into the collet of the lathe Acts anywhere in the slow speed section parameter 11 Stage sequence The bar moves forward in the slow speed section The bar meets the obstacle the collet Impulses start The bar enters the collet INFORMATION should the bar meet other obstacles before leaving the sl...

Page 85: ...ion of the OFF impulse received by the lathe to slow down and stop the spindle before the subsequent rotation impulse see description of stages at parameter 18 When the bar reaches its facing position parameter 2 there can be a delay of the lathe CYCLE START signal corresponding to the value set K15 Example of application A CYCLE START signal delay may be neces sary if the spindle requires some ti...

Page 86: ...lays the FEEDING and BAR CHANGE signals Phase 2a The bar pusher moves forward until point F max bar pusher feed point and the bar feeder carries out the bar change Phase 3a The new bar in its forward movement ejects the bar remnant and moves to the facing position b Ejection with the bar pusher Move point F max bar pusher feed point parameter 29 flush with the collet Stage sequence Phase 1 The lat...

Page 87: ...d the last workpiece so it enters the subprogram bar stop removal and the FEEDING and BAR CHANGE signals appear on the display The new bar in its forward movement ejects the bar remnant and moves to the facing position This is the maximum time span of the FEEDING OPEN COLLET phase If for any reason the feed enabling signal the FEEDING signal from the la the for the bar feeder exceeds the set time ...

Page 88: ... 1000 machined workpieces the bar feeder stops the lathe it appears To reactivate the working cycle the value within brackets must be reset 0 The parameter function is overridden 0 After the set number of minutes the bar feeder stops the lathe in FEEDING Headstock stroke 2 3 mm Headstock stroke 31 060 Ec 1 26 Phase machining 0 0 n o 2 6 Wo r k p i e c e s p r i o r t o l a t h e s t o p 1 0 0 0 0 ...

Page 89: ...athe collet is replaced with one having different dimensions When the operator corrects the F point parameter 1 is modified as shown in the picture it is then necessary to check and if re quired correct the value of parameter 1 29 Phase machining 0 mm i n c h e s n o 2 9 Ma x f e e d i n g p o s i t i o n m o d i f i c a t i o n F IDM 61 017 Ec 0 No adjustment With adjustment for ex 10 With adjust...

Page 90: ...ION the five modes signals described below refer to parameter 21 in the 0 Removal or 1 Ejection mode When parameter 21 is in the 2 Bar change advance mode the signals do not change but the bar feeder behaves according to the description at this parameter 30 Phase 1 n o 3 0 L a n g u a g e 1 I 2 G B 3 D 4 F 5 E 31 Phase machining bar change 1 n o 3 1 B a r f e e d e r i n t e r f a c e c o n t r o ...

Page 91: ...signal transfer the FEEDING signal also to the pre set clamp for the BAR CHANGE Interface signal cycle diagram 1 RETURN 61 027 Ec 0 MACHINING Feed OPEN COLLET BAR CHANGE OVER parameter 1 End of material detected by the encoder K1 BAR END K13 CYCLE STOP K19B CONTINUOUS CYCLE STOP BAR CHANGE OVER BAR CHANGE OVER CYCLE Bar feeder at the rear limit switch t time adjustable through parameter 38 t time ...

Page 92: ...activates relay K19B only Interface signal cycle diagram 2 K13 IMMEDIATE 61 028 Ec 0 MACHINING Feed OPEN COLLET BAR CHANGE OVER parameter 1 End of material detected by the encoder K1 BAR END K13 CYCLE STOP K19B CONTINUOUS CYCLE STOP BAR CHANGE OVER BAR CHANGE OVER CYCLE t time adjustable through parameter 38 t time adjustable through parameter 37 K15 CYCLE START K10 1ST CYCLE DESACTIVATION K10A 2N...

Page 93: ...MEDIATE RETURN t time adjustable through parameter 37 61 029 Ec 0 MACHINING Feed OPEN COLLET BAR CHANGE OVER parameter 1 End of material detected by the encoder K1 BAR END K13 CYCLE STOP K19B CONTINUOUS CYCLE STOP BAR CHANGE OVER BAR CHANGE OVER CYCLE Bar feeder at the rear limit switch t time adjustable through parameter 38 K15 CYCLE START K10 1ST CYCLE DESACTIVATION K10A 2ND CYCLE DESACTIVATION ...

Page 94: ...rn The bar feeder return depends on the FEEDING si gnal Interface signal cycle diagram 4 FEEDING 61 030 Ec 0 MACHINING Feed OPEN COLLET parameter 1 End of material detected by the encoder K1 BAR END K13 CYCLE STOP K19B CONTINUOUS CYCLE STOP BAR CHANGE OVER BAR CHANGE OVER CYCLE t time adjustable through parameter 38 t time adjustable through parameter 37 K15 CYCLE START K10 1ST CYCLE DESACTIVATION...

Page 95: ...signal Interface signal cycle diagram 5 K1 ENABLED 61 031 Ec 0 MACHINING Feed OPEN COLLET BAR CHANGE OVER parameter 1 End of material detected by the encoder K1 BAR END K13 CYCLE STOP K19B CONTINUOUS CYCLE STOP BAR CHANGE OVER BAR CHANGE OVER CYCLE Bar feeder at the rear limit switch t time adjustable through parameter 38 t time adjustable through parameter 37 K15 CYCLE START K10 1ST CYCLE DESACTI...

Page 96: ...ed it is enabled when the bar reaches the bar stop bar stop encoder 1 The K2 relay is enabled when the bar feeding is performed and disabled when the bar reaches the bar stop bar stop encoder This is the thrust used during the FEEDING phase 32 Fase machining 0 n o 3 2 K 1 i mm e d i a t e e x i t 33 Phase machining 0 n o 3 3 K 2 i n v e r s i o n 34 Phase machining 3 0 0 n o 3 4 F e e d i n g t o ...

Page 97: ... at Subparameters Workpiece lenght it stops at a few millimetres from the bar stop it performs another feeding until the bar stop on condition that the FEEDING signal is on 35 Phase machining 0 n o 3 5 F i x e d w o r k p i e c e f e e d i n g C u t t i n g t o o l l e n g h t 3 Wo r k p i e c e l e n g h t 9 7 61_034 Ec 0 parameter 35 1 parameter 35 2 parameter 7 parameter 7 subparameter Workpiec...

Page 98: ...tion of the CYCLE STOP signal During bar change the signal stops the spindle 0 The relay is disabled during bar change 1 The relay remains always enabled 36 Phase machining 1 n o 3 6 K 1 5 D i s a b l i n g 37 Phase machining bar change 2 s e c n o 3 7 K 1 5 t i m e 38 Phase bar change 5 s e c n o 3 8 K 1 3 t i m e 39 Phase bar change 0 n o 3 9 S p i n d l e s t o p ...

Page 99: ...parameter Sub spindle feeding torque must be set at a minimum value 0 MAX 500 MIN This will allow the bar pu sher to reach the bar CAUTION for a correct operation the feed chain must be adequately tensioned Timing of the BAR PUSHER RETURN signal Subparameters It allows changing the NEW SPEED in the 1st FEEDING phase 40 Phase machining 0 n o 4 0 S u b s pi n d l e m o d e C u t t i n g t o o l l e ...

Page 100: ...MATION All error signals must be reset by pushing the key CAUSE SOLUTION A ZERO AXIS was attempted without first pressing the start button Press push button and key at the same time to start the bar feeder ERROR CAUSE SOLUTION The bar pusher or the 1st feeding carriage motion does not perform the stroke within the set time The bar pusher or the first feeding carriage are not moving correctly Check...

Page 101: ...ving The bar pusher stop interface signal from the lathe is present Check the INTERFACE FROM LATHE signal Check the wiring CAUSE SOLUTION The bar feeder magazine is empty Fill the bar feeder magazine E r r o r f e e d s t o p 3 4 E r r o r 5 E r r o r 6 E r r o r 7 E r r o r n o b a r ...

Page 102: ...n the bar entry on the rear of the collet If the bar is shaped check the revo lutions of the spindle and that the impulse sequence is correct Check the torque of the clutch parameter 13 and the feed set parameter 12 Encoder fault Check that the encoder is driven correctly in the rotation Check on the display the position of the bar pusher carriage and verify that the position change indicated corr...

Page 103: ...given by parameter 6 minus parameter 4 The value of parameter 4 is too low Check the value of parameter 4 based on the length of the workpiece to be machined The collet lathe does not open correctly Check the correct opening of the collet lathe at least 0 5 mm The push on the bar is not suffi cient Check the values of parameter 4 and parameter 6 Encoder fault Check that the encoder is driven cor r...

Page 104: ...R CAUSE SOLUTION The bar moves along the section defined at parameter 11 clears the first obstacle the collet but stops when it meets a second obstacle bushing or other The bar has met with an obstacle past the impulse window 10 mm Check the play of the bushing and the presence of foreign bodies bar scraps or tool chips The push on the bar is not sufficient Check the value of parameter 13 Encoder ...

Page 105: ...oes not reach the bar feeder card Check the lathe output signal input ted in the PLC wire number port The bar pusher stop interface signal from the lathe is present Check the INTERFACE FROM LATHE signal ERROR CAUSE SOLUTION The lathe has stopped with the feed signal ON While in AUTOMATIC MODE the lathe collet has remained open for a time longer than the value set in parameter 22 Check the value of...

Page 106: ...h button has been pressed Check the status of the emergency stop push button An emergency signal from the lathe is active Check if the sequence of signals from the lathe is continuous All the signals must either be open or clo sed One of the covers of lathe or bar fee der is open Check that all covers are closed ERROR CAUSE SOLUTION The bar feeder stopped or does not start No air Check the pressur...

Page 107: ...Check the lever lifting and channel lifting sensors ERROR CAUSE SOLUTION The machining cycle lasted longer than the time set in parameter 23 The machining cycle required more time than set in parameter 23 Check the settings of parameter 23 based on the actual work cycle The machining cycle was stopped or slowed down Check the effective length of the work cycle and ensure that it is not stopped or ...

Page 108: ...ration of the device S99 The bar did not move forward at the last COLLET OPENING Check the correct opening of the lathe collet and the push of the bar loader parameter 34 ERROR CAUSE SOLUTION The lathe is not in AUTOMATIC mode An interface signal from the lathe is keeping the bar loader in MANUAL MODE Check the INTERFACE FROM LATHE signal 23 E r r o r t h r e a d s a f e t y 24 E r r o r m a n a u...

Page 109: ...the bar has met an obstacle before reaching the section defined by parameter 11 There is an obstacle in the spindle Check that there are no impedi ments or diameter differences such as to prevent the movement of the bar Check the number of revolutions of the spindle Encoder fault Check that the encoder is driven correctly in the rotation Check on the display the position of the bar pusher carriage...

Page 110: ...ice The sensor is not providing the OK signal Check that the sensor issues the signal when the axial displacement device is locked Check the correct operation of the sensor ERROR CAUSE CURE After the key has been pressed on the bar feeder keybo ard this message appears The MANUAL mode was actuated from the remote control panel on the lathe Move the selector switch of the remote control panel to th...

Page 111: ...oard CAUSE CURE No value was set at parameter 40 Enter the values in the subparameters ERROR CAUSE SOLUTION During the 1st feeding stroke the short feed control gate detected a bar which is too long The bar exceeds the maximum loa dable length of bars Load bars of the maximum length allowed which corresponds to the maximum length inside the lathe spindle 32 E r r o r Ma n u a l f r o m k e y b o a...

Page 112: ...not restart Check the K15 interface signal Cycle Start Check the lathe CAUSE SOLUTION When the operator presses the AUTOMATIC push but ton to actuate a bar change the FEEDING signal is not received Check the corresponding interface signal Open the collet 36 E r r o r f a c i n g t i m e o u t 37 E r r o r 38 E r r o r 39 E r r o r c o l l e t n o t o p e n ...

Page 113: ...the bar pusher carriage has returned ERROR CAUSE SOLUTION Bar change was not completed in the expected time To monitor unexpected mechanical or electrical faults a checking system stops the machine if the bar change cycle is not completed within a set time Verify the nature of the fault and restart the work cycle In case of serious faults contact IEMCA technical assistance 40 E r r o r b a r p u s...

Page 114: ...er ERROR SOLUTION It indicates that the bar pusher is not in the correct position Using the keyboard controls regain the correct position ERROR CAUSE SOLUTION The bar pusher did not move from the UPWARD to the DOWNWARD position The movement is hindered by an obstacle Remove the obstacle The S2 microswitch the bar pusher downwards device is out of position or damaged Check the microswitch position ...

Page 115: ...ing the identifi cation data is not particularly important To display Push button panel Firmware identification data Disconnect power supply Connect power supply again it appears for a few seconds To display Push button panel Software and PLC CN Software and PLC CN Fir mware identification data turn the selector onto position press and keep pressed it appears identification data of the push button...

Page 116: ...REL DATA COD S N 302 088 GENIUS 112 GENIUS 226 GUÍA OPERATIVA DEL TECLADO PARA EL TECNICO AUTORIZADO E 1 29 05 00 227005505 ...

Page 117: ... It is possible to enter or modify these parameter values only in the appropriate data entering mode To enter this mode the procedure described in section 4 1 1 must be followed This section s pages are only destined to authorised technicians and might not be attached to this manual It is the exclusive right of the manufacturer to distribute the information included herein During daily bar feeder ...

Page 118: ... code if code is wrong it appears wait a few seconds and repeat if the code is correct the first protected para meter appears 20 MAIN date time language in which information is displayed operations that can be carried out ME N U 5 0 2 0 0 1 2 0 9 4 0 G B P a r 0 C o d e 0 Mo v e 0 plus 0510 plus ME NU 5 0 2 0 0 1 2 0 9 4 0 G B P a r 0 C o d e XXX X Mo v e 1 R E T UR N n 4 6 P HA S E 1 ...

Page 119: ...red Recall MAIN MENU press it appears press it appears enter the number of the parame ter required Example it appears Ex Z E RO AX I S n 4 7 P h a s e 2 20 MAIN ME NU 5 0 2 0 0 1 2 0 9 4 0 G B P a r 0 C o d e 0 Mo v e 0 ME NU 5 0 2 0 0 1 2 0 9 4 0 G B P a r C o d e 0 Mo v e 1 0 60 più mm i n c h e s n o 6 0 1 s t F e e d i n g v a l u e B ...

Page 120: ...ring normal bar feeder operation On the screenful reproduced on this manual the self learned value is repre sented by an asterisk INFORMATION the values assigned to the parameters are organized into two categories The first one com prises the values referring to the motor speed reduction ratio of reducer to 1 6 standard va lues the second one values in bracktes includes the values referring to the...

Page 121: ...oint research phase Subparameters It defines the bar pusher lifting phase 46 R E T UR N n 4 6 P h a s e 1 S p e e d 1 5 0 0 2 0 0 0 mm s e c P o s i t i o n 0 mm A c c e l e r a t i o n 3 0 0 0 mm s e c s e c 47 Z E RO AX I S n o 4 7 P h a s e 2 R e s e a r c h r e l e a s e 3 0 mm s e c R e s e a r c h s p e e d 1 0 0 mm s e c D i r e c t i o n 0 mm A c c e l e r a t i o n 3 0 0 mm s e c s e c 48...

Page 122: ...o the spindle Subparameters It defines the position speed and acceleration of the bar pusher carriage du ring the 1st feeding phase see parameter 43 49 B A R L OA D I NG n o 4 9 P h a s e 4 50 GU I D E CHA NN E L L I F T I N G n o 5 0 P HA S E 5 51 1 s t F E E D I NG n o 5 1 P HA S E 6 S p e e d 1 0 0 mm s e c P o s i t i o n mm A c c e l e r a t i o n 2 8 0 mm s e c s e c ...

Page 123: ... and acceleration during the facing phase see parameter 88 52 R E T UR N A F T E R 1 s t F E E D I NG n o 5 2 P h a s e 7 S p e e d 1 5 0 0 2 0 0 0 mm s e c P o s i t i o n mm A c c e l e r a t i o n 3 0 0 0 mm s e c s e c 53 B A R P U S H E R DOWNWA RD n o 5 3 P h a s e 8 A c c e l e r a t i o n 3 0 0 4 0 0 0 mm s e c s e c S p e e d 3 0 mm s e c 54 F A C I NG n o 5 4 P h a s e 9 S p e e d 4 0 0 ...

Page 124: ... n o 5 7 Ma x b a r l e n g h t 60 1 6 2 2 mm i n c h e s n o 6 0 1 s t F E E D I NG V A L U E B 4 2 1 6 5 7 8 6 9 10 I II III 31 014 Ec 3 3 Legend I Fixed headstock lathe II Sliding headstock lathe III Sliding steady rest lathe 1 Carriage backwards 2 Bar pusher backwards 3 Carriage forwards 4 Short feed door 5 Bar pusher forwards 6 Spindle 7 Headstock backwards 8 Headstock forwards 9 Steady rest ...

Page 125: ... C after the bar s 1st feeding 61 mm i n c h e s n o 6 1 I N T ROD UC T I ON V A L U E X 63 1 3 7 5 mm i n c h e s n o 6 3 CO L L E T F L AG D I S T A NC E B 1 C 4 2 1 6 5 7 8 6 9 10 I II III 31 014 Ec 3 3 Legend I Fixed headstock lathe II Sliding headstock lathe III Sliding steady rest lathe 1 Carriage backwards 2 Bar pusher backwards 3 Carriage forwards 4 Short feed door 5 Bar pusher forwards 6 ...

Page 126: ...alue of point F the maximum bar pusher feed point i e the distance between the bar pusher s rear end in the completely backward position and the maximum bar pusher feed point Position of the feeding carriage during the bar pusher lifting phase 65 mm i n c h e s n o 6 5 CO L L E T F AC I NG V A L U E C I 66 1 3 5 0 mm i n c h e s n o 6 6 MAX F E E D V A L U E F 68 mm i n c h e s n o 6 8 GU I D E CH...

Page 127: ...void changing these parameters if a change is necessary call the IEMCA service depart ment Subparameters 70 n o 7 0 A x i s p a r a m e t r i n g I n v E n 1 Mm I m p 2 8 5 7 5 mm i m p T i p A b 6 I n v V o 0 T y A z z 1 T o d A b 0 V e l Mx 1 6 6 6 2 5 0 0 mm s e c P D f h 1 mm A l g C o 0 D e c Em 6 0 0 0 mm s e c s e c E r r E c 3 0 0 0 mm P r c F d 0 K P P 1 4 0 K PM 1 5 0 KD 0 K I 1 I n L i ...

Page 128: ...iage related to key n 12 on the push button panel Version Fc Max 14 1630 15 T i m S t 1 0 0 s e c 1 0 0 0 E p s S t 0 5 0 mm F c Ma x 1 6 3 0 mm F c M i n 1 2 mm 71 n o 7 1 S l o w f o r w a r d m o t i o n A c c e l e r a t i o n 2 0 0 0 mm s e c s e c S p e e d 2 0 0 mm s e c 72 n o 7 2 S l o w b a c k w a r d m o t i o n A c c e l e r a t i o n 2 0 0 0 mm s e c s e c S p e e d 2 0 0 mm s e c ...

Page 129: ...usher carriage related to key n 11 on the push button panel Subparameter 73 n o 7 3 F a s t f o r w a r d m o t i o n A c c e l e r a t i o n 2 0 0 0 mm s e c s e c S p e e d 5 0 0 mm s e c 74 n o 7 4 F a s t b a c k w a r d m o t i o n A c c e l e r a t i o n 2 0 0 0 mm s e c s e c S p e e d 5 0 0 mm s e c 76 n o 7 6 Z e r o r e s e a r c h m o t i o n s e e p a r a m e t e r N o 4 7 ...

Page 130: ... 200 6 1 300 4 1 400 2 1 550 0 1 77 n o 7 7 T h r u s t v a l u e p a i r c h e c k s e l e c t i o n Ma n u a l t h r u s t v a l u e p a i r 1 5 0 T h r u s t v a l u e f o r b a r c h a n g e 5 0 F e e d i n g t o r q u e 3 0 0 2 0 0 C o l l e t i n l e t t o r q u e 1 5 0 T h r u s t v al u e p ai r b a r p u s h e r m o t i o n 3 0 0 S u b s pi n d l e f e e di n g v a l u e p a i r 3 5 0 84 ...

Page 131: ...NC 0 F e e d 0 NO 1 N C 0 L o a d i n g c y c l e 0 NO 1 NC 1 Ma n u a l a u t f r o m l a t h e 0 NO 1 NC 0 T h r e a d i n g s a f e t y 0 NO 1 NC 0 F e e d s t o p 0 NO 1 N C 0 0 S a f e t y f r o m l a t h e 0 NO 1 NC 1 S t a r t f r o m l a t h e 0 NO 1 NC 0 S t a r t u p s a f e t y 0 K 3 7 1 K 1 6 6 1 D o o r s a f e t y 0 NO 1 N C 0 C h a n g e mm i n c h e s 0 mm 1 i n c h e s 0 S t a r t...

Page 132: ... feeding is carried to point B 87 n o 8 7 F i r s t f e e d i n g s p e e d c h a n g e C o n n e c t i o n a c c e l e r a t 8 0 0 3 0 0 mm s e c s e c N e w s p e e d 9 0 0 8 0 0 mm s e c N e w s p e e d p o i n t 6 0 0 8 0 0 mm s e c a51 87 acceleration parameter 51 87 V51 87 speed parameter 51 87 par_87vip tif parameter 87 parameter 87 New speed point ...

Page 133: ...to 200 mm for instance and the parameter 85 Bar change to 1 88 n o 8 8 F a c i n g s p e e d c h a n g e C o n n e c t i o n a c c e l e r a t 2 0 0 0 5 0 0 mm s e c s e c N e w s p e e d s e e p a r a m N o 1 2 mm s e c N e w s p e e d p o i n t mm s e c a54 acceleration parameter 54 V12 speed parameter 12 V54 speed parameter 54 par_88vip tif parameter 87 parameter 11 parameter 54 parameter 88 89...

Page 134: ...ER WAITING will appear on the display 1 If the bar feeder is in manual mode at the feeding first signal it goes into ALARM CAUTION With the MANUAL AUTOMATIC signal from lathe if the bar feeder is in MA NUAL mode from lathe this safety is off Subparameters It defines the speed and acceleration with which the carriage is pushed back when the bar pusher is lifted or lowered 90 0 n o 9 0 Wr o n g b a ...

Page 135: ...parameter 46 Tolerance referred to parameter 60 Tolerance referred to parameter 68 96 4 mm n o 9 6 R e t u r n s a f e t y P 4 6 D 97 4 mm n o 9 7 1 s t F e e d i n g s a f e t y P 6 0 98 4 mm n o 9 8 R e t u r n a f t e r 1 s t f e e d s a f e t y P 6 8 ...

Page 136: ......

Page 137: ...end the list of parame ters compiled together with the values assigned atta chments A B C D E F to the IEMCA service It is also necessary to transmit the identification data of the HARDWARE installed in the bar feeder attach ment G Example of filling in 302 061 ...

Page 138: ......

Page 139: ...et thrust delay 1 sec 21 11 Collet entry slowing down 200 mm inch 21 12 Collet entry speed 200 mm sec 22 13 Collet inlet torque 150 22 14 Impulse number 10 22 15 Impulse stroke 10 mm inch 22 18 Spindle impulses on 0 5 sec 23 19 Spindle impulses off 2 sec 23 20 Cycle start delay 1 sec 23 21 Remnant handling 1 23 22 Open collet timeout 0 sec 25 23 Workpiece timeout 0 sec 25 25 Bar pusher return coll...

Page 140: ...tting tool lenght 3 36 k15 Disabling 1 36 37 K15 time 2 sec 36 38 K13 time 5 sec 36 39 Spindle stop 0 36 41 Sub spindle mode 0 mm inch 37 Workpiece lenght 97 Cutting tool lenght 3 Number opening collet workpiece program 1 Sub spindle feeding torque 350 42 Bar pusher return pause 1 sec 37 43 First feeding speed change 37 New speed 900 mm sec Connection acceleration 800 mm sec2 New speed point 600 m...

Page 141: ...0 48 Phase 3 BAR PUSHER UPWARD 59 Speed 30 mm sec Acceleration 300 mm sec2 49 Phase 4 BAR LOADING 60 50 Phase 5 GUIDE CHANNEL LIFTING 60 51 Phase 6 FIRST FEEDING 60 Position 1621 mm Speed 100 mm sec Acceleration 280 mm sec2 52 Phase 7 RETURN AFTER FIRST FEEDING 61 Position 0 mm Speed 1500 mm sec Acceleration 3000 mm sec2 53 Phase 8 BAR PUSHER DOWNWARD 61 Speed 30 mm sec Acceleration 300 mm sec2 54...

Page 142: ...302 061 B ...

Page 143: ...lenght 1200 mm inch 62 60 First feeding value B 1622 mm inch 62 61 Bar loading value X mm inch 63 63 Collet flag distance B1C 1375 mm inch 63 64 Collet value C 365 74 mm inch 63 65 Collet facing value CI 365 74 mm inch 64 66 Max feed value F 1350 mm inch 64 68 Guide channel opening max value 0 mm inch 64 LIST OF REFERENCE VALUE PARAMETERS C ...

Page 144: ......

Page 145: ...pAb 6 TodAb 0 TyAzz 1 PDfh 1 mm VelMx 1666 mm sec DecEm 6000 mm sec2 AlgCo 0 PrcFd 0 ErrEc 3000 mm KPM 150 KPP 140 KI 1 KD 0 CleEi 1 InLim 1 IP 0 mm TP 0 06 mm EpsSt 0 50 mm TimSt 100 sec 1000 FcMin 12 mm FcMax 1630 mm 71 Slow forward motion 66 Speed 200 mm sec Acceleration 2000 mm sec2 72 Slow backward motion 66 Speed 200 mm sec Acceleration 2000 mm sec2 LIST OF AXIS FUNCTION PARAMETERS D ...

Page 146: ...4 Fast backward motion 67 Speed 500 mm sec Acceleration 2000 mm sec2 76 Zero point research motion 67 77 Thrust value pair check selection 68 Thrust value for bar change 50 Manual thrust value pair 150 Collet inlet torque 150 Feeding torque 200 Sub spindle feeding value pair 350 Thrust value pair bar pusher motion 300 84 Opposite keyboard 1 68 D ...

Page 147: ...f parameters Default value Assigned value Page 85 Interface signals 69 Feed 0 Bar change 0 Manual automatic from lathe 0 Loading cycle 1 Feed stop 0 Threading safety 0 Start from lathe 0 Safety from lathe 1 Door safety 0 Startup safety 0 Startup start 0 LIST OF INTERFACE PARAMETERS E ...

Page 148: ......

Page 149: ...0 Connection acceleration 800 New speed point 600 88 Facing speed change 71 New speed 200 Connection acceleration 2000 New speed point 365 89 Exhibition demo 0 71 90 Wrong bar feeder phase 0 72 92 Bar pusher backward motion 72 Speed 30 Acceleration 300 96 Return safety 4 mm 72 97 1st feeding safety 4 mm 72 98 Return after 1st feed safety 4 mm 72 LIST OF GENERIC PARAMETERS F ...

Page 150: ......

Page 151: ...302 061 Customer Date Bar feeder model Y N Machine tool model PLC card serial number Enabling card serial number EEPROM model HARDWARE IDENTIFICATION DATA G ...

Page 152: ......

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