CNC-Automat für Riegel- und Kurznähte CNC automat for bartacking seams and short seams Bedienanleitung / Operating Instructions Aufstellanleitung / Installation Instructions Serviceanleitung / Service Instructions Postfach 17 03 51, D-33703 Bielefeld Potsdamer Straße 190, D-33719 Bielefeld Telefon +49 (0) 5 21/ 9 25-00 Telefax +49 (0) 5 21/ 9 25 24 35 www.duerkopp-adler.com Ausgabe / Edition: Änderungsindex Teile-Nr./Part.-No.:...
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Alle Rechte vorbehalten. Eigentum der Dürkopp Adler AG und urheberrechtlich geschützt. Jede, auch auszugsweise Wiederverwendung dieser Inhalte ist ohne vorheriges schriftliches Einverständnis der Dürkopp Adler AG verboten. All rights reserved. Property of Dürkopp Adler AG and copyrighted. Reproduction or publication of the content in any manner, even in extracts, without prior written permission of Dürkopp Adler AG, is prohibited.
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Foreword This instruction manual is intended to help the user to become familiar with the machine and take advantage of its application possibilities in accordance with the recommendations. The instruction manual contains important information on how to operate the machine securely, properly and economically. Observation of the instructions eliminates danger, reduces costs for repair and down-times, and increases the reliability and life of the machine.
General safety instructions The non-observance of the following safety instructions can cause bodily injuries or damages to the machine. 1. The machine must only be commissioned in full knowledge of the instruction book and operated by persons with appropriate training. 2.
Contents Page: Preface and General Safety Instructions Part 1: Operating Instructions for Class 511 (Edition 08/2009) Product Description ......... . . Proper and Intended Use .
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Contents Page: Main menu ..........8.6.1 Seam pattern operation .
Product Description The Dürkopp Adler 511 is a CNC machine for bartacking seams and short seams. The available standard bartacks are size-adjustable and can additionally be saved in this modified shape. Free seam contours can be programmed directly at the control panel without any further devices.
Proper and Intended Use The class 511 machine is a bartacking machine designed for sewing light to medium-heavy material. Such material is generally made of textile fibres, but it may also be leather. Such fabrics are used in the clothing industry and for domestic and motor-vehicle upholstery. Furthermore, this automatic bartacker can also sew “technical”...
Sub-classes Class 511-211 Automatic single-needle lockstitch bartacker with thread trimmer and thread wiper. Equipped with special sewing equipment for general bartacking operations in outer garments. With electro-magnetic sewing foot lift. Class 511-212 Automatic single-needle lockstitch bartacker with thread trimmer and thread wiper.
Frame The following stand is available for the automatic bartacker 511: MG55 40 029 4 Stand package Table top size 600 x 1060 mm Stand height 1160 to 1305 mm MG53 40 148 4 Stand package (China) Table top size 600 x 1060 mm Stand height 1160 to 1305 mm Technical Specifications Noise level:...
Operations Threading the needle thread Caution – Risk of Injury ! Turn the main switch off! Insert the needle thread only when the automatic bartacker is switched off. – Put thread reels on the thread reel holder and insert needle thread and bobbin thread through the unwinding arm.
Adjusting the needle thread tension Pretension 3 With the main tension 2 open, a minor residual stress of the needle thread is required. This residual tension is created by the pre-tensioner 3. The pre-tensioner 3 influences both the length of the cut needle thread and the starter thread for the next seam.
Adjusting the thread regulator Caution – Risk of Injury ! Turn the main switch off. Adjust thread regulator only when the automatic bartacker is switched off. The thread regulator 3 is used to control the quantity of needle thread required by the stitch formation. The best sewing results can only be ensured when using a precisely adjusted thread regulator.
Winding the bobbin thread – Put bobbin on bobbin winder 4. – Pull thread through guide 2 and around tension 1. – Wind thread counter-clockwise around the core of the bobbin (approx. 5 times). – Press the bobbin-winder lever 3 in the bobbin. –...
Replacing the shuttle bobbin Caution – Risk of Injury ! Turn the main switch off. Change hook thread bobbin only when automatic bartacker is switched off. Taking off the empty bobbin – Pull down hook cover 3. – Raise up the bobbin enclosure hood 1. –...
Adjusting the bobbin thread tension Caution – Risk of Injury ! Turn the main switch off. Adjust the bobbin thread tension only when the automatic bartacker is switched off. The required bobbin thread tension should be generated by tension spring 1. The top of bobbin case 3 should drop slowly due to its own weight when being held at the threaded-in bobbin thread.
Replacing the needle Caution – Risk of Injury ! Turn the main switch off. Change the needle only when the automatic bartacker is switched off. – Loosen screw 1. – Push in the new needle until it reaches the limit stop in the hole for the needle bar 2.
Operating the 511 Controller The control panel A control panel with an LCD display and function keys is used for input and output of data. 8.1.1 The keys Function key Function Cursor keys If no text field is activated: Press the “ï” key to return from a sub-menu to the parent menu. If a text field is activated: Change between the points (this does not refer to the selection of seam patterns or sequences).
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Function key Function If no text field is activated: Change between the lines of the menus. The selected line is displayed white on black. If a text field is activated: Increase or reduce the value of the respective point by one, or change between the parameters in the event that there are functions with several choices.
User interface 8.2.1 Structure of menu Turn on main switch F key Service menu Code 1 Sewing mode ESC key ESC key F key P key Code 1 Programming mode Technician mode S key S key P key Sequence programming mode Call up the service mode –...
Call up the technician mode – Turn on the main switch. The control unit is initialized. The sewing mode menu appears on the display. – Press the “F” key. – Enter Code 1 (see Chapter 8.5.4). – Press the “OK” key. –...
8.3.2 Selection of a parameter Some parameters offer a selection of non-modifiable adjustments. – Select the desired line with the parameter to be altered with the “ñ” and “ò” keys. – Press the “OK” key. – Change between the given possibilities with the “ñ” and “ò” keys. For example: Seam pattern number –...
Seam pattern Three different seam pattern types are available for the automatic bartacker 511: · Specified standard seam patterns (Type 1) (see chapter 11): The sewing parameters length, width and sewing speed can be altered in the sewing mode; the laser marking lamps can be switched on and off.
8.6 Main menu 8.6.1 Seam pattern operations The parameters for the individual seam patterns are found in the main menu. The seam patterns can be altered using these parameters. – Turn on the main switch. The control unit is initialized. The main menu appears.
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Thread tension in range 1 (refer to table 1) Input: 0 – 100 0 = lowest thread tension 100 = highest thread tension The thread tension magnet adjusts the thread tension according to the current value so that it can then be checked.
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Number of stitches The number of stitches is indicated on this menu line (it cannot be modified). When selecting the line with the “OK” key, the sub-menu “Special functions” is opened. When selecting the line with the “OK” key, the sub-menu “Counter of daily number of pieces/Counter of capacity”...
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Winding thread onto a bobbin: With the pedal: – Step pedal forwards (step 2). The sewing motor starts. – Step pedal backwards. The sewing motor stops. With the control panel – Press the “F” key. The sewing motor starts. – Press the “ESC”...
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Sub-menu for counter of daily number of pieces or counter of capacity Ö ..(5000) 5000 Alternative display of counter of daily number of pieces or counter of capacity. Both counters work in parallel. You can select which counter is displayed in the main menu. ·...
8.6.2 Programming mode Under this menu item, the parameters for programming of seam patterns are arranged. With the help of these parameters, the shape, length, width and speed of the seam pattern are specified. 2700 16.0/ 2.0 0.0/ 0.0 – Turn on the main switch.
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Sub-menu for thread tension The thread tension values for the ranges in the current seam pattern are specified here. Sub-menu for thread tension: The thread tension sub-menu for the cross-tack seam pattern. Thread tension in range 1 (linear thread tension) Thread tension in range 2 (zig-zag thread tension) Thread tension in range 5 (thread tension at seam end) Input: 0...
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Sub-menu for seam pattern dimension Select this sub-menu to set the seam pattern length and width. Display: current length/width Sub-menu for seam pattern offset Select this sub-menu to set the seam pattern offset in the X and Y directions. Display: current X/Y offset values Number of stitches Only indicates the number of stitches.
8.6.3 Seam pattern sequences 8.6.3.1 Switching the sequence programming mode on or off Changeover from seam pattern operations to the seam pattern sequence operations – Press the function key “S” while the main menu is being displayed in order to go to the sequence programming mode. –...
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Switching from seam pattern sequence operation to seam pattern operation – Press the function key “S” while the main menu is being displayed in order to go to the sequence programming mode. – Start the editing by pressing the “OK” key. –...
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Menu items in the main menu for the seam pattern sequence Sequence Selection of the seam pattern sequence. Input: 1 (2 – 25, if available) Sequence succession Display of the sequence succession. The current seam pattern number is marked with a bar (underlined). If there are more than five numbers, the display is scrolled.
8.6.3.2 Programming a sequence In this menu item, individual seam patterns are combined to form retrievable seam pattern sequences. A total of 25 independent seam pattern sequences are available. Every seam pattern sequence can be combined out of 20 seam patterns in any order.
8.6.4 Technician mode The following menus are included in the technician mode: Machine configuration In this menu, machine-specific adjustments are made. User configuration In this menu, operation-specific adjustments are made. Service functions These service functions allow a quick verification of all hardware components.
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Access technician mode – Turn on the main switch. The control unit is initialized. The main menu appears. – Press function key “F” in the main menu. The screen for the code entry appears. – Enter code number “25483“ (Code 1). After entry of the correct code number, the display changes over to the menu “Technician mode”.
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8.6.4.1 Machine configuration Parameter Soft start Equipment Times Parameters In this sub-menu, different machine parameters can be set. Soft start In this sub-menu, the driving speeds for the soft start slope can be set. Equipment In this sub-menu, settings for the sewing equipment and optional units can be made.
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Sub-menu for machine parameters Cut.rpm: Max.rpm: 2700 Stop pos.: Sew.st.pt.: Ref.freq.: Cl.thr.cl.:160 Op.thr.cl.:300 Op.thr.tn.:300 – Select the desired parameter with the “ñ” and “ò” keys. The symbol of the selected parameter / sub-menu is displayed white on black. – Start selected parameter with the “OK” key or change into the sub-menu.
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Referencing The referencing mode of the step motor after the sewing process can be configured in this menu item. Input: = no referencing 1 = referencing each time 2 – 10 = referencing after each second to tenth sewing step Closed thread clamp angle Setting the angle for closing the thread clamp.
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Sub-menu for soft start In this sub-menu, speed adjustments for the soft start can be made. Speed first stitch Input of the speed in the first stitch. Input: 400 – 900 [rpm] Speed second stitch Input of the speed in the second stitch. Input: 400 –...
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Sub-menu for sewing equipment In this sub-menu, adjustments for the sewing equipment can be made. Ö W.clamp f..Open dimens. Number: Length: Width: 20.0 Configuration Note The entry of the clamping foot number (also refer to chapter 12) is used to automatically verify whether the seam pattern to be currently sewn is positioned within the inner frame of the clamping foot.
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Clamping foot Max. Size X x Y Inner frame Description number Tack size [mm] Rectangular (X,Y) [mm] Inner frame 19.0 x 3.5 20.0 x 4.5 Cross tack 20.0 x 4.1 21.0 x 5.1 Cross tack 26.0 x 4.0 27.0 x 5.0 Large cross tack 9.0 x 3.5 10.0 x 4.5...
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Sub-menu Configuration Hand sw.: El.wiper.: Off Thr.clamp: _/-clamp: Laserl.: Input alloc. Output alloc. Hand switches Activating of optional hand switches. When the option is switched on, a menu item for selecting the operation mode will appear in the menu “User configuration”. Input: ON / OFF Electric thread wiper...
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Sewing process with the hand switch (optional) – Press key 1: clamp 1 will be lowered – Press key 2: clamp 2 will be lowered – Press key 2 again: the sewing process will be started – Press key 1: the clamp closed last will be lifted again –...
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Sub-menu Times Delay between pedal level 1 (lowering the clamping foot) and sewing start (t1) This time is only relevant with quick start via pedal or hand switch (optional). The menu is item is only displayed when the monitoring switch for the clamping foot is not connected.
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8.6.4.2 User configuration In this menu, user-specific settings are made. Language Hand switch: B Par.lock.: Off Pattern lock. Sequence lock. – Select the desired parameter or sub-menu with the “ñ” and “ò” keys. The selected parameter or sub-menu is displayed white on black. –...
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Push button operating mode (optional) Selection of the push button mode. This menu item is only available if the “hand switch” option in the “Configuration” menu is switched on. Input: A = Quick-start B = Normal In the push button mode “NORMAL”, the keys have the following functions: Key 1: Lifting and lowering of the clamping foot.
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Lock seam pattern In this sub-menu, individual seam patterns can be released or locked, for selection in the sewing mode. Lock all Unlock all The following restrictions apply: 1. Seam pattern operations · The seam pattern currently selected in the sewing mode cannot be locked.
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Lock sequences In this sub-menu, individual sequences can be released or locked for selection in the sewing mode. The menu item is only displayed when more than one seam pattern sequence is programmed (refer to chapter 8.5.3, seam pattern sequence) Lock all Unlock all The following restrictions apply:...
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8.6.4.3 Service functions The service functions allow for quick inspection of all hardware components. Multitest 180°-disc Events Init Note The service menu can also be reached directly when switching on the machine (see chapter 8.2.1). Multitest In the “Multitest” menu, all hardware components can be checked. 180°...
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Initialization The event memory buffer and the permanent data can be reset to the factory default settings in this menu. Multitest Selection of the Multitest sub-menu Output test PWM output tst Input test Auto input tst Motor test Step.motor tst RAM test EEPROM test –...
Output test With this testing function, the function of the output elements is checked. – Start testing function with the “OK” key. – Select the desired output element by pressing the “ñ” or “ò” keys. – Switch the selected output element on and off by pressing the “OK” key.
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PWM output test This testing function checks the function of the magnets. – Start test function with the “OK” key. – Select the desired output element by pressing the “ñ” or “ò” keys. – Switch the selected output element on and off by pressing the “OK” key.
Input test With this testing function, the input element to be tested is selected. CAUTION ! The input elements have been carefully adjusted in the factory. Adjusting and correcting should only be carried out by trained service staff. Caution – Risk of Injury ! Do not reach into the working area of the machine when starting and ending the input tests.
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Auto-Input test With this testing function, the functioning of the input elements is checked. CAUTION ! The input elements have been carefully adjusted in the factory. Adjusting and correcting should only be carried out by trained service staff. Caution – Risk of Injury ! Do not reach into the working area of the machine when starting and ending the input tests.
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Sewing motor test With this testing function, the sewing motor can be checked. – Start testing function with the “OK” key. – Start motor with the “ñ” key. – Adjust the speed with the “ñ” and “ò” keys. The speed is displayed. ==== Motor test ===== –...
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Step motor test With this test function the step motors and the related reference switches can be checked. – Start testing function with the “OK” key. – Check transverse motion of the step motor (X axis). Move step motor with the “ï” or “ð” keys. The number of steps made is indicated to the left of the arrow.
RAM test With this testing function, the static memory (SRAM and program data memory) is checked. – Start testing function with the “OK” key. The display shows the testing result. ===== RAM test ====== Ö SRAM Ö NVSRAM: Display Explanation SRAM OK Static Random Access Memory works perfectly SRAM ERROR...
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EEPROM test This testing function checks the read memory (ROM) of the microprocessor. – Start testing function with the “OK” key. The display shows the following test results: - ROM size, - machine class, - software version, - software date, - check sum and status ==== EEPROM test ==== ROM size: 628k...
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Events In the event of a malfunction, this menu can give important hints regarding the cause. Event memory Latest events Event memory === Event memory ==== E4304: E8254: (example) This menu item displays all events which have occurred. – Exit the menu item by pressing the “ESC” key. –...
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Initialization (Init) This is the selection of the sub-menu for the initialization of the event memory and the permanent data. Event memory Progr./Sequ. Mach./User p. Free Contours Maschine cpl. Event memory Using this menu item, the event memory can be reset. Seam pattern programs (variants) and sequences Using this menu item, seam pattern programs and sequences can be deleted.
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8.6.4.4 Free contours With the automatic bartacker 510, up to nine freely-defined seam contours can be created and sewn. The entry of the coordinates is carried out at the control panel. Design Edit: Delete: Copy No.st.av.:4900 No.pat.av.: Creating Using this menu item, a new seam contour can be created. Note The number of the seam contour is assigned automatically.
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Maximum sewing area Stitch to be determined (grey field) Sketched seam contour Machine zero point Coordinate system with X- and Y-axis Note The seam contour should be laid out in such a way that the machine neutral point is as close to the middle of the contour as possible. –...
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Create seam pattern In this menu, the X- and Y-coordinates are entered for each individual stitch. Append stitch Parameters Note In order to enter stitch operations (e.g. intermediate cutting), first complete the seam pattern (entering of the coordinates) and then insert the stitch operation through editing in the menu “Changing seam pattern”.
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Sub-menu parameter Selection of the sub-menu for entering the seam pattern parameters Std.rpm: 1500 Orig. X: Orig. Y: Standard speed: Standard speed Input: 100 – 2700 rpm orig. X: Reference point X for change of size Input: -20.0 – +20.0 orig.
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Change seam pattern Design Edit: Delete: Copy No.st.av.:4900 No.pat.av.: – Select desired menu item with the “ñ” and “ò” keys. Press the “OK” key. – – Select free seam contour with the “ñ” and “ò” keys. – Confirm by pressing the “OK” key. The menu “Change seam pattern”...
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Sub-menu stitch coordinates If the seam pattern to be altered has less than 99 stitches, the sub-menu appears immediately. If the seam pattern to be altered has more than 99 stitches, the following menu appears first: – Select the desired range of stitches with the “ñ ” or “ò” keys. –...
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Sub-menu “Alter stitch coordinate” This sub-menu appears when selecting a stitch coordinate from the menu “Stitch coordinates” and after adding or altering a stitch. (example) Altering the movement operation for stitch 10 Input: refer to the table below Altering the thread-tension operation for stitch 10 Input: refer to the table below Altering the speed operation for stitch 10...
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Type of operation Operation Description Movement operation (Op1) Intermediate thread The intermediate cutting can be cutting programmed up to 10 times within a seam pattern. At least 3 stitches must be sewn between two intermediate cuttings. Thread tension area 1 Thread-tension operation Thread tension 1 Thread tension area 2...
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Delete seam pattern Design Edit: Delete: Copy No.st.av.:4900 No.pat.av.: – Select the menu item “Delete” with the “ñ” and “ò” keys. – Press the “OK” key. – Select desired seam pattern number with the “ñ” and “ò” keys. – Confirm by pressing the “OK” key. The seam pattern will be deleted.
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Copying a seam pattern Design Edit: Delete: Copy No.st.av.:4900 No.pat.av.: – Select the menu item “Copy” with the “ñ” and “ò” keys. – Press the “OK” key. – Select the desired seam pattern number (1-50, 91-99) with the “ñ” and “ò” keys. –...
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8.6.4.5 Memory dongle With this sub-menu, data can be transferred from the machine to the dongle or vice versa. Dongle index Load Save Format Dongle contents With this menu item, the content of a dongle connected to the control unit can be displayed. Load With this menu item, program data (seam pattern programs and sequences), machine parameters and free seam contours can be...
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Display dongle contents Boot dongle If a boot dongle is inserted, information is sent to the machine program. Class: Subclass: Version: Date: 010708 (example) In order to display the dongle information, a boot dongle with a machine program for any machine class can be inserted. Data dongle: If a data dongle formatted for the machine class 510 is inserted, then the saved seam pattern programs or free seam contours are displayed.
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Output of saved free seam contours F01: Data1 F02: Kontur02 F03: Kontur03 F04: cont. 94 (example) Data dongle for a different machine class The following is displayed if a dongle from another machine class is inserted. (example) Upload data from the dongle to the machine Here, program data (seam pattern programs and sequences), machine parameters or all free seam contours can be uploaded from the dongle to the machine.
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Contents With this menu item, the content of a memory dongle connected to the control unit can be displayed. Before the following four data types are loaded, a confirmation window is displayed. – Press the “ï” key (no) in order to abort the process. Press the “ð”...
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Saving data on the dongle Here, program data (seam pattern programs and sequences), machine parameters or all free seam patterns can be downloaded from the machine to the dongle. Dongle index Free contours Progr./Sequ. Machine param. Machine cpl. Contents With this menu item, the content of a memory dongle connected to the control unit can be displayed.
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A confirmation window will be shown for confirming your selection. – Press the “ï” key (no) in order to abort the process. Press the “ð” key (yes) in order to continue with the process. The program data and machine parameters on the dongle will be deleted when saving! Note The time needed for saving the data depends on the number of seam...
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Error messages Icon Designation Possible cause Action Dongle missing No dongle is inserted Insert the dongle in the control unit Dongle empty No data is saved on the Save data to the dongle dongle Wrong dongle type The dongle is incorrectly •...
Distributor PCB The distributor PCB is located at the back of the machine below the clamping foot magnet. All control unit inputs and outputs are accessible from here. The rear cover must be removed in order to gain access to the terminals. Description of the outputs Output number Output...
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Description of inputs Input number Input Assignment Optional: Hand switch 1 Optional: Hand switch 2 S3 - S10 S12 (N-Ref.) Reference switch for the sewing motor Pedal A Pedal B Pedal C Pedal D S21 - S24 S25 (X-Ref.) Reference switch for the step motor, X axis S26 (Y-Ref.) Reference switch for the step motor, Y axis S27 - S28...
Error messages If an error occurs with the control system or the seam pattern program, the display shows a symbol and an error number. The following table can help in troubleshooting these errors. 8.8.1 Error categories Icon Name Description Critical error An emergency shut-off will be carried out.
8.8.2 Application messages Icon Description Category Action Capacity counter is zero Note • The clamping foot can be lowered only after pressing the “OK” key. • The message disappears after the key is pressed. • After pressing the key, the capacity counter is reset to its starting value.
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Icon Description Category Action The contour overlaps Caution • No sewing start is possible the clamping-foot • Select another clamping foot inner frame in the X • Select another seam pattern direction • Decrease the seam pattern in the X direction The contour overlaps Caution •...
8.8.3 Machine faults/errors Error code Description Possible cause Remedy 1051 Sewing motor timeout - Cable to sewing-motor - Check the cable - Reference switch is Check the reference switch defective - Sewing motor is defective - Check the sewing motor - Mechanics are sluggish - Check the mechanics 1055...
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Error code Description Possible cause Remedy 3104 24V switching power - Overload 24V output - Check the output element or the supply: overload other outputs - Short circuit output - Check the connections, fix the distribution board short circuit. - Cable connection to the - Check the cable connections distribution board damaged...
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Error code Description Possible cause Remedy 4312 Unknown dongle type - Dongle has been - Reformat dongle incorrectly formatted - Dongle faulty - Use a different dongle 4530 Menu system / user Internal error Turn machine off and then on again. message error Software update.
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Error code Description Possible cause Remedy 7551 Communication Internal error - Switch machine off and on again control panel interface - Software update 7559 - Inform DA Service 7556 Communication - Line interference - Switch off source of interference 7557 control panel interface - Cable to control panel - Check the cable...
Sewing Sequence of operations and functions during sewing: Sewing process Operation / Explanation Before the start of sewing Starting position - Pedal is in the resting position. The automatic bartacker is at rest. Needle is up, fabric clamps are up. Load the workpiece Sewing - Push the pedal to the front to level 1.
10. Maintenance 10.1 Cleaning and checking Caution – Risk of Injury ! Turn the main switch off. Maintenance work of the automatic bartacker must only be carried out when the machine is switched off. All maintenance work must be carried out before or at the maintenance intervals defined in the table (refer to the “operational hours”...
10.2 Oil lubrication Caution – Risk of Injury ! Oil can cause skin rashes. Avoid prolonged skin contact. If oil or grease contacts your skin, wash yourself thoroughly. CAUTION ! The handling and disposal of mineral oils is subject to legal constraints.
12. Clamping feet 19.0 x 3.5 Cross tack Standard configuration Cl. 511-211 20.0 x 4.1 Cross tack Standard configuration Cl. 511-213 26.0 x 4.0 large cross-tack Optional 9.0 x 3.5 Small cross-tack Optional 4.6 x 20.0 Longitudinal tack Optional 18.0 x 11.0 Small-field clamping foot Optional 40.0 x 20.0...