Working Instructions Automatic Multi-Head Serging Machine Beisler GmbH Working Instructions Valid: 06-2002 A Working Instructions Automatic Multi-Head Serging Machine 1360-1365/4 A-1 Version 1.1 13.01.
Beisler GmbH Working Instructions Automatic Multi-Head Serging Machine 1365-4 Contents of the working instructions The working instructions are divided into four sections: A. General notes Safety instructions for the operating and service personnel and for the operator of the machine. B. Operating instructions Instructions for the personnel operating and handling the machine. C. Service instructions Instructions for the personnel in charge of the initial start-up, setting up and service of the machine. D.
Working Instructions Automatic Multi-Head Serging Machine Beisler GmbH Section A General notes A-3
Beisler GmbH Working Instructions Automatic Multi-Head Serging Machine 1365-4 Contents A.1 Safety instructions ............................................................................... A-5 A.1.1 Exclusion of liability ..................................................................... A-5 A.1.2 Copyright ..................................................................................... A-5 A.1.3 Important information for the operator ........................................ A-6 A.1.
Working Instructions Automatic Multi-Head Serging Machine A.1 A.1.1 Beisler GmbH Safety instructions Exclusion of liability Beisler GmbH warrants the faultlessness of the product as set forth by their advertisement, product information and these working instructions. Other product characteristics are not warranted.
Beisler GmbH Working Instructions Automatic Multi-Head Serging Machine 1365-4 A.1 A.1.3 Safety instructions Important information for the operator! This machine has been manufactured in keeping with the latest technological developments and is operationally safe.
Working Instructions Automatic Multi-Head Serging Machine A.1 A.1.
Beisler GmbH Working Instructions Automatic Multi-Head Serging Machine 1365-4 A.2 A.2.1 Explanation of symbols Symbols used in the working instructions WARNING! is used if non-observance may cause serious or even lethal injuries. CAUTION! is used if non-observance may cause medium to minor injuries or damage. NOTE! is used for hints and useful information. A.2.2 Symbols used on the machine WARNING: DANGER! Caution! Observe working instructions.
Working Instructions Automatic Multi-Head Serging Machine A.3 A.3.1 Use of the machine Correct use The AUTOMATIC MULTI-HEAD SERGING MACHINE 1365-4 is a sewing machine for the automatic serging of inseams and side seams of trousers panels with or with knee lining. The machine can be used for processing all conventional materials for outerwear. The machine has been designed for permanent operation in industry.
Beisler GmbH Working Instructions Automatic Multi-Head Serging Machine 1365-4 A.4 A.4.1 Safety requirements Standards and directives DIN EN, Part 1:1991-11, Part 2:1995-06 Safety of machines DIN EN 60601, Part 1:1994-05 Safety regulations for electrically operated measuring and control installations, general requirements.
Operating Instructions Automatic Multi-Head Serging Machine 1365-4 Section B Operating Instructions B-1 Beisler GmbH
Beisler GmbH Operating Instructions Automatic Multi-Head Serging Machine 1365-4 Contents B.1 Description of the machine .................................................................. B-3 B.1.1 Functional units ........................................................................... B-3 B.2 Functions of the machine ..................................................................... B-4 B.2.1 Operating principle and machine cycle ...................................... B-4 B.2.
Operating Instructions Automatic Multi-Head Serging Machine 1365-4 B.1 B.1.1 Beisler GmbH Description of the machine Functional units The AUTOMATIC MULTI-HEAD SERGING MACHINE 1365-4 consists of six functional units: 1 Operating panel 2 A machine 3 B machine 4 Cross transport with sliding panel 5 6 Stacker 7 Bonding station Optionally, the automatic serging machine may be equippped with a third sewing head (8 C machine) for serging the short seams (waistband seam, hem seam, and fly seam).
Beisler GmbH Operating Instructions Automatic Multi-Head Serging Machine 1365-4 B.1 B.2.1 Functions of the machine Operating principle and machine cycle Operating principle: The automatic multi-head serging machine 1365-4 allows the automated serging of inseams and side seams of trouser panels, with or without knee lining. The machine can be equipped with up to three sewing heads. C machine (optional) for serging the waistband, hem, and fly seam, A machine for serging the inseam or side seam.
Operating Instructions Automatic Multi-Head Serging Machine 1365-4 B.1 B.2.2 Beisler GmbH Functions of the machine Securing the sewing pieces Bonding station, Fig. 3: To prevent the trousers panel and the knee lining from being shifted during the sewing process, they are secured to each other by hot pressing at a lateral location. At the bonding station 1, a bonding mesh strip 3 is placed between knee lining and trousers panel and heated by the lower stamp 4 of the press unit.
Beisler GmbH Operating Instructions Automatic Multi-Head Serging Machine 1365-4 B.2 B.2.3 Functions of the machine Guiding of the sewing pieces The guiding of the sewing pieces along the stop of the A and B machines is controlled by the combined action of contour guide and puller. When sewing with excessive arc contours, the support is activated for rotating the sewing pieces. Contour guide, Fig.
Operating Instructions Automatic Multi-Head Serging Machine 1365-4 B.2 Beisler GmbH Functions of the machine Control, Fig. 5: The control of the sewing pieces along the sewing stop 5 is affected by: the puller speed 6, the pressure that the contour roller 4 applies to the sewing pieces. The photocell 1 uses the reflective film 2 to determine the deviation of the fabric contour 3 from the ideal routing and readjusts the speed of the puller 6 as required.
Beisler GmbH Operating Instructions Automatic Multi-Head Serging Machine 1365-4 B.2 Functions of the machine Support, Fig. 6: In the sewing range of the waist curve, the position of the support 1 is changed at the B machine to rotate the trousers panel for the sewing process. If the trousers panel inseam is effected at the B machine, the puller also swings out at the pivot 2 to ensure that the trousers panels are positioned correctly at the stacker. Fig.
Operating Instructions Automatic Multi-Head Serging Machine 1365-4 B.2 B.2.4 Beisler GmbH Functions of the machine Serging the seam Sewing heads, Fig. 7: Each sewing head performs the sewing, thread cutting, and serging functions. The sewing units of the A and B machine also incorporate the fullness for the knee lining, as required. The start of the sewing process is triggered by the photocell 1 when the sewing pieces 2 at the stop 3 of the sewing unit are moved toward its sensor range.
Beisler GmbH Operating Instructions Automatic Multi-Head Serging Machine 1365-4 B.2 B.2.5 Functions of the machine Width distribution for knee lining To ensure the correct width distribution, the transport characteristics of differential transport and top transport must be matched to fit the material of the knee lining. This is required when waved lining is sewn. Presetting, Fig.
Operating Instructions Automatic Multi-Head Serging Machine 1365-4 B.2 B.2.6 Beisler GmbH Functions of the machine Transport Transport unit of A machine, Fig. 10: The transport unit of the A machine consists of puller 2 and roller 3. The puller transports the sewing pieces during the sewing process. The roller moves the sewing pieces to the cross transport and also supports the transport function of the puller. This function can be enabled for heavy fabrics.
Beisler GmbH Operating Instructions Automatic Multi-Head Serging Machine 1365-4 B.2 Functions of the machine Swing arm, Fig. 12: The swing arm 1 receives the sewing pieces 1 from the cross transport 2 and lines them up at the contour guide of the B machine. Transport unit of the B machine, Fig. 13: The transport unit of the B machine comprises the puller 1 and a roller 4.
Operating Instructions Automatic Multi-Head Serging Machine 1365-4 B.2 B.2.7 Beisler GmbH Functions of the machine Stacking Stacker, Fig. 14: As soon as the chain is severed, the automatic stacker is activated and deposits the sewing piece over the bundle rod. To remove the sewing pieces, the footswitch is depressed so that the stacker bundle clamp opens. Fig.
Beisler GmbH Operating Instructions Automatic Multi-Head Serging Machine 1365-4 B.2 B.2.8 Functions of the machine Switches Power switch / Emergency stop switch, Fig. 15: Main switch / Emergency stop switch The main switch 2 is used to switch the power supply of the machine on or off. In case of extended production intermissions, the machine must be switched off with the main switch so that all functional units are disabled.
Operating Instructions Automatic Multi-Head Serging Machine 1365-4 B.2 Beisler GmbH Functions of the machine Function switches, Fig. 16: Clamp switch 2 for opening/closing the bonding clamp During normal operation, the bonding clamp is open. The knee lining is pushed below the bonding clamp to be secured to the trousers panel. When the clamp switch is pressed, the bonding clamp closes, and the knee lining is secured for the bonding process.
Beisler GmbH Operating Instructions Automatic Multi-Head Serging Machine 1365-4 B.2 B.2.9 Functions of the machine Operating panel Fig. 17: The operating panel is the display and data input medium of the machine control. It contains the microprocessor that controls the machine and the storage media (EPROM) for backups of the program control. Display 1 The display shows information about the machine control and the sewing program parameters.
Operating Instructions Automatic Multi-Head Serging Machine 1365-4 B.2 Beisler GmbH Functions of the machine B.2.10 Sewing programs The program control memory can store up to 20 sewing programs (M 01M 20). Up to 7 seams with corresponding seam numbers 3 can be assigned to each sewing program 2. The seams differ by their control parameters that are assigned to them by their sewing program and by the control functions that are enabled. Fig.
Beisler GmbH Operating Instructions Automatic Multi-Head Serging Machine 1365-4 B.2 Functions of the machine A sewing program can be combined with one seam or with several seams. If a sewing program with several seams is selected, the seams are effected from left to right in the sequence of their seam numbers. The sequence of the seam numbers can be changed. Factory settings The program control has three factory-installed sewing programs. M 0 - M 03 for standard fabric materials.
Operating Instructions Automatic Multi-Head Serging Machine 1365-4 B.3 B.3.1 Beisler GmbH Operation Preparing the machine Prior to a production start, check the supply connections, connect the machine to the compressed air system and to the power supply system, and prepare the sewing head. 1. Connect the machine to the power supply system. WARNING - Electric shock! Contact with current-carrying components may cause a lethal electric shock.
Beisler GmbH Operating Instructions Automatic Multi-Head Serging Machine 1365-4 B.3 B.3.2 Operation Selecting a sewing program NOTE - Operating functions! The following pages describe only the major functions of the operating functions that are required for the immediate production run. For a detailed description of the program control and for details about program control settings and programming of sewing programs, please refer to Section D, Programming Instructions, of these working instructions. 1.
Operating Instructions Automatic Multi-Head Serging Machine 1365-4 B.3 B.3.3 Beisler GmbH Operation Passing thread through needles This function allows the easy passing of thread through the needles on both sewing heads. The photocells are switched off so that the sewing units are disabled. The pressure foot is lowered, the transport units are raised. 1. Prepare the sewing unit for the passing of the thread: Press the hkey + 2. Pass the thread through needle and hook. 3.
Beisler GmbH Operating Instructions Automatic Multi-Head Serging Machine 1365-4 B.3 Operation Changing values 1. Select the function at the A machine or B machine: Press the c or f key s s until the symbol assigned to the input field appears on a black background. 2. Increase or reduce the value using the arrow keys: Press the & or / key 3.
Operating Instructions Automatic Multi-Head Serging Machine 1365-4 B.3 Beisler GmbH Operation Ä Cross transport This value is used for setting the actual transport distance from the A machine to the B machine or the distance along which the cross transport moves the sewing piece from the wait position in front of the B machine to the point where the swing arm picks it up. Sewing speed at waist curve The parameter changes the basic value of the puller speed when the waist curve is sewn.
Beisler GmbH Operating Instructions Automatic Multi-Head Serging Machine 1365-4 B.3 Operation B.3.5 Resetting the day counter to zero This function is used to reset the day counter to zero before a new production cycle or after a completed cycle. 1. Move to access level 2: Press the akey j The display shows the symbols of the selectable functions on this level. BD"yz!FH abcdefgh 2.
Operating Instructions Automatic Multi-Head Serging Machine 1365-4 B.3 Operation B.3.7 Resuming the sewing process at the B machine After the sewing process at the B machine has been interrupted, it can be resumed by lining up the sewing piece at the contour guide photocell. This manual interference in the machine cycle may be necessary e.g. if a failure occurs in the cross transport. 1. Stop the sewing process of the B machine: Press the bkey [ 2.
Beisler GmbH Operating Instructions Automatic Multi-Head Serging Machine 1365-4 B.3 Operation B.3.8 Securing the sewing pieces The trousers panels are prepared at the upper shelf, the knee lining is prepared at the lower shelf. Bonding the trousers panels: 1. Make sure that the bonding sta tion heating module has reached its operating temperature; the red indicator 6 must be off. 1. Fig. 23: Line up knee lining 1 below the bonding clamp 2. 2.
Operating Instructions Automatic Multi-Head Serging Machine 1365-4 B.3 Beisler GmbH Operation B.3.9 Sewing process Starting the automatic machine cycle: 1. Select the seam at the operating panel. Example: If a right front trousers panel is to be sewn, the A machine effects the inseam and the B machine effects the side seam, if the left front trousers panel is sewn first, the A machine effects the side seam and the B machine effects the inseam. 2. Fig.
Beisler GmbH Operating Instructions Automatic Multi-Head Serging Machine 1365-4 B.3 Operation 4. Fig. 25: The two stamps 2 of the cross transport receive the sewing pieces 3 from the roller 1 of the A machines transport unit. 5. Fig. 26: The sewing pieces 3 are then moved over the sliding panel 1 to the B machine. If the B machine is still busy, the cross transport 2 stops in a wait position in front of the B machine. 6. Fig.
Operating Instructions Automatic Multi-Head Serging Machine 1365-4 B.3 Beisler GmbH Operation 7. Fig. 28: The swing arm 2 lines the sewing pieces 3 up at the stop 4 in the sensor range of the photocell 1; this starts the sewing process at the B machine. The seam is sewn and serged automatically. 8. Fig. 29: The trousers panels 1 are then moved across the worktable to the stacker unit 2 where they are stacked on top of each other. 8. Fig.
Beisler GmbH Operating Instructions Automatic Multi-Head Serging Machine 1365-4 B.3 Operation B.3.10 Stopping a sewing program You can use the program stop switch of the operating panel to stop the machine cycle. 1. Fig. 30: Press the program stop switch 1. All machine movements and the sewing process are stopped immediately. The switch is locked after it has been pressed. 2. To restart the machine after a program stop, all functions must be reset and the machine cycle must be reset to zero position.
Service Instructions Automatic Multi-Head Serging Machine1365-4 Section C Beisler GmbH Service Instructions C-1
Beisler GmbH Service Instructions Automatic Multi-Head Serging Machine 1365-4 Contents C.1 Delivery of the machine ........................................................................... 3 C.1.1 Packaging ....................................................................................... 3 C.1.2 Standard equipment ........................................................................ 3 C.2 Location requirements ............................................................................. 4 C.2.
Service Instructions Automatic Multi-Head Serging Machine1365-4 C.1 C.1.1 Beisler GmbH Delivery of the machine Packaging The machine is delivered in a solid packaging box on a pallet. All pakkaging materials can be separated and reused. Pallet made of pine wood Packaging box made of plywood / transport carton Polyethylene film (PE)) NOTE - Shipping braces! During shipping, moving machine parts are protected with shipping braces (cable ties).
Beisler GmbH Service Instructions Automatic Multi-Head Serging Machine 1365-4 C.2 C.2.1 Location requirements Floor quality The floor of the room where the machine is to be installed must have a sufficient surface strength. The location of the machine must be free of vibrations. If several machines are to be installed in one room, the static load bearing capacity of the ceiling must be considered. Weight: Machine with accessories C.2.
Service Instructions Automatic Multi-Head Serging Machine1365-4 C.2 C.2.4 Beisler GmbH Location requirements Supply connections The machine requires on-site power supply cables with a minimal cross-section of 1.5 mm and a connection to a compressed-air supply system.
Beisler GmbH Service Instructions Automatic Multi-Head Serging Machine 1365-4 C.3 C.3.1 Start-up Aligning the machine table After the machine has been installed at the desired location, the machine table must be aligned: Set machine table to required height. Level machine table horizontally on all sides. Setting the table height: 1. Fig. 1: Lift machine: Connect lifting device at lift points (arrows) below the crossmembers.
Service Instructions Automatic Multi-Head Serging Machine1365-4 C.3 C.3.4 Beisler GmbH Start-up Power supply The machine is connected to a power supply system of 230 V ± 10 % at 50/60 Hz. WARNING - Electric shock! Contact with current-carrying components may cause a lethal electric shock. Check plug and cable before connecting machine to power supply system.
Beisler GmbH Service Instructions Automatic Multi-Head Serging Machine 1365-4 C.3 C.3.5 Start-up Safety check Before the machine is released for operation, all safety devices must be checked for their correct operation. CAUTION - Danger of injuries! The safety devices protect the operating and service personnel while are working on or with the machine. If the safety devices are fully or partially inoperative, the machine must not be started up. Perform safety check: 1.
Service Instructions Automatic Multi-Head Serging Machine1365-4 C.4 C.4.1 Beisler GmbH Operation and shut-down Working with the machine Factory settings The program control of the machine has been programmed with 12 standard sewing programs at the factory: Sewing programs M 01 to M 03 for the automated serging of rear trousers panels and front trousers panels with or without knee lining made of standard materials. The sewing programs M 10 to M 20 are freely programmable.
Beisler GmbH Service Instructions Automatic Multi-Head Serging Machine 1365-4 C.5 Maintenance Warning - Electric shock! Contact with current-carrying components may cause a lethal electric shock If the machine is put in motion accidentally, persons in its direct vicinity may be caught by moving parts which may cause injuries. Prior to any service, cleaning or maintenance works, disconnect the machine from the power supply system! Turn the machine off using the main switch.
Service Instructions Automatic Multi-Head Serging Machine1365-4 C.5 C.5.3 Beisler GmbH Maintenance Service The following service works must be carried out in the specified intervals. Checking the sewing head oil level (daily): 1. The oil level is checked at the sewing head sight glass. The level must be between the marks for the upper and lower limits. If the level drops below the mark for the minimal level, refill oil. 2.
Beisler GmbH Service Instructions Automatic Multi-Head Serging Machine 1365-4 C.5 Maintenance NOTE - Repairs! Any repairs to the machine must only be carried out by an authorized Technical Service or by personnel that has been instructed about the setting up and maintenance of the machine on the occasion of a training by the supplier or manufacturer of the machine. NOTE - Liability! Use only original spare parts for installing or replacing machine components.
Service Instructions Automatic Multi-Head Serging Machine1365-4 C.5 C.5.5 Beisler GmbH Maintenance Transport unit toothed belts The transport unit at the A and B machines consists of three components that are each driven by a toothed belt: Stepper motor, puller (fabric transport), roller (assist transport) Replacing the stepper motor toothed belt: 1. Lower the transport unit manually onto the working plate as described in Section D, Programming Instructions. 2. Switch the machine off. 3. Fig.
Beisler GmbH Service Instructions Automatic Multi-Head Serging Machine 1365-4 C.5 C.5.6 Maintenance Replacing the roller toothed belt 1. Lower the transport unit manually onto the working plate as described in Section D, Programming Instructions. 2. Switch the machine off. 3. Fig. 5: Slacken the toothed belt 3 by removing the Allen screw 1 at the bearing and sliding the spacer shaft with the transport rollers 2 up. 4. Remove the toothed belt from the drive roller and from the idle roller. 5.
Service Instructions Automatic Multi-Head Serging Machine1365-4 C.5 C.5.8 Beisler GmbH Maintenance Adjusting the contour guide The following adjustments are made for the contour guide: Height quick adjustment: Fig. 7: Use the handwheel 2 of the four-stage quick adjustment for the rough adjustment of the material thickness. With each additional stage, the distance between the sliding plate and the working plate increases by a fixed value of 0.8 mm. The selected stage is indicated at the hand-wheel.
Beisler GmbH Service Instructions Automatic Multi-Head Serging Machine 1365-4 C.5 C.5.9 Maintenance Positioning the contour guide photocells Fig. 11: Clamp blocks secure the contour guide photocells to the rod brackets so that the photocell position can be changed in any given direction. The light beam of the photocells should always be positioned to the center of the corresponding film disk. To adjust a photocell: 1. To adjust the position in the direction of X: Loosen clamp block locating screw 1. 2.
Service Instructions Automatic Multi-Head Serging Machine1365-4 C.5 Beisler GmbH Maintenance C.5.11 Adjusting the kettip knife and stop Fig. 10: The contour guide stop 3 must be offset slightly at a distance A of 0.2-0.3 mm in front of the chain cutter knife. The knife must cut thread and fabric residues, but not the sewing piece hem. To adjust this offset, the entire contour guide is shifted on the cover plate which is installed loosely into the working table recess and secured by magnets. 1.
Beisler GmbH Service Instructions Automatic Multi-Head Serging Machine 1365-4 C.5 Maintenance C.5.12 Replacing the cross transport toothed belt 1. Disconnect machine from power supply system. 2. Move cross transport all the way to the stop at the left basic position. 3. Fig. 11: Remove the screws 3 that secure the cover 4 and remove the cover. 4. Slacken the tension of the toothed belt 5 by removing the two locating screws 2. 5.
Service Instructions Automatic Multi-Head Serging Machine1365-4 C.5 Beisler GmbH Maintenance C.5.13 Adjusting the cross transport photocells Fig.
Beisler GmbH Service Instructions Automatic Multi-Head Serging Machine 1365-4 C.5 Maintenance C.5.14 Adjusting the cross transport and swing arm stamps Fig. 13: The two stamps of the cross transport 1 and the two stamps of the swing arm 5 are matched to fit the width of the lower third of the trousers panel. The adjustment of the stamps should ensure that they are lowered onto the trousers panel in close vicinity to the fabric edges.
Service Instructions Automatic Multi-Head Serging Machine1365-4 C.5 Beisler GmbH Maintenance C.5.15 Setting the pressures Fig. 14: To improve the gliding characteristics of the sewing pieces, the working plate has six compressed-air nozzles near the A and B machines. The air blows from below against the sewing pieces; the resulting air cushion reduces friction during transport. The pressure depends on the weight of the material used.
Beisler GmbH Service Instructions Automatic Multi-Head Serging Machine 1365-4 C.5 Maintenance C.5.17 Adjusting the stacker control cams Fig. 16: The motion sequence of the individual stacker linkages is controlled by the roller valve 1 and by the speed of the pneumatic cylinders 7. To change the beginning or the end of a motion section, the position is shifted along the start cam 4 or along the closing cam 5 on the linkage.
Service Instructions Automatic Multi-Head Serging Machine1365-4 C.5 Beisler GmbH Maintenance C.5.18 Adjusting the thread monitors Fig. 17: The two thread monitors 7 thread monitor 1 8 thread monitor 2 monitor the two threads of the B machine. You can use the PCB to adjust the response delay and the response sensitivity of the thread monitors. The adjustments are made separately with the corresponding potentiometers.
Beisler GmbH Service Instructions Automatic Multi-Head Serging Machine 1365-4 C.5 Maintenance C.5.19 Stepper motor PCB with transmission Fig. 18: The two thread monitors of the A and B machines can be used to adjust the response delay and the response sensitivity. The adjustments are made separately with the corresponding potentiometers. To extend the response delay or to increase the response sensitivity, the corresponding potentiometer is rotated clockwise.
Service Instructions Automatic Multi-Head Serging Machine1365-4 C.5 Beisler GmbH Maintenance C.5.20 Inputs and outputs of the main PCB Fig. 19: The inputs and outputs for controlling the machine functions are connected to the terminal strips X24-X27. 1 2 3 4 X 24 Inputs X 25 Outputs X 26 Outputs X 27 Inputs X24 Inputs X25 Outputs Swing arm Cross transport ES01 ES02 Bonding clamp Bonding start ES04 ES05 Thread monitor A Thread monitor B Photocell C Cont. guide photoc. A Prog. start photoc.
Beisler GmbH Service Instructions Automatic Multi-Head Serging Machine 1365-4 C.5 Maintenance C.5.21 Adjusting the stepper motor PCB The PCB that controls the stepper motor is installed in the switchbox. NOTE - Machine cycle! Prior to a replacement of the PCB, the machine should be moved manually back to its basic position to prevent collisions among moving machine components when the machine is switched back on. 1.
Service Instructions Automatic Multi-Head Serging Machine1365-4 C.
Beisler GmbH C.
Service Instructions Automatic Multi-Head Serging Machine1365-4 C.7 Beisler GmbH Technical data Power supply Supply voltage Power connection Power consumption Fusing 230 V ±10 %, 50/60 Hz (1, N, PE) AC 1.
Programming Instructions Automatic Multi-Head Serging Machine 1365-4 Section D Programming Instructions D-1 Beisler GmbH
Beisler GmbH Programming Instructions Automatic Multi-Head Serging Machine 1365-4 Contents D.1 Operating panel ......................................................................................... 3 D.1.1Description of the operating panel ................................................................. 3 D.2 Program control ........................................................................................ 4 2.1 Program control layout ..........................................................
Programming Instructions Automatic Multi-Head Serging Machine 1365-4 D.1 D.1.1 Beisler GmbH Operating panel Description of the operating panel Fig. 1: The operating panel is the display and data input medium of the machine control. It contains the microprocessor that controls the machine and the storage media (EPROM) for backups of the program control. Display 1 The display shows information about the machine control and the sewing program parameters.
Beisler GmbH Programming Instructions Automatic Multi-Head Serging Machine 1365-4 D.2 2.1 Program control Program control layout The program control is controlled using three different kinds of menus: 1. Operational menus with direct acces 2. Programming menus 3. Service menus Operational menus The operational menus are used to directly select functions that allow corrections of the sewing process, support auxiliary processes required during machine operation, e.g.
Programming Instructions Automatic Multi-Head Serging Machine 1365-4 D.2 Program control Sewing program A sewing program controls the entire machine operation during production: transport of the sewing piece to the sewing head, sewing of a seam, the transfer of the sewing piece to the B machine sewing head, the stacking of the sewing piece.
Beisler GmbH Programming Instructions Automatic Multi-Head Serging Machine 1365-4 D.2 Program control Memory Sewing programs are stored in the memory (M). The program control memory can contain up to 20 sewing programs (M 01-M 20). All sewing programs stored in the memory can be copied and stored to the memory card for data backup. Factory settings The program control has three factory-installed sewing programs. M 01-M 03 for standard fabric materials. M 09 Sewing program for manual post-sewing.
Programming Instructions Automatic Multi-Head Serging Machine 1365-4 D.2 2.2 Beisler GmbH Program control Menu level overview Fig.
Beisler GmbH Programming Instructions Automatic Multi-Head Serging Machine 1365-4 D.3 3.1 Programming Operational menus The functions of the operational menus extend over two access levels. The menus can be selected after the program control has been initialized or directly after each RESET. Functions on access level 1 The function keys for access level 1 are assigned to the symbols above them. These symbols remain unchanged and are always visible.
Programming Instructions Automatic Multi-Head Serging Machine 1365-4 D.3 Beisler GmbH Programming Changing sewing parameters/sewing functions (A or B machine) The sewing parameters of a sewing programs can be changed separately for the A and B machines in three stages: 1. Quick change of the major parameters for a sewing function by using the input fields. 2. Access to the complete parameter list of a sewing function. 3. Enabling or disabling a sewing function or machine function.
Beisler GmbH Programming Instructions Automatic Multi-Head Serging Machine 1365-4 D.3 Programming 3. To move up or down in the parameter list: Press the § or $ key The input field for the parameter appears on a black background. 4. Modify the value: Press the & or / key or enter a two-digit or three-digit value using the numeric keypad. Input sequence: Hundreds digit, tens digit, units digit. 5.
Programming Instructions Automatic Multi-Head Serging Machine 1365-4 D.3 Beisler GmbH Programming Functions of special parameters: v Top transport w Differential transport To ensure the correct width distribution, the transport characteristics of differential transport and top transport must be fit to match the material of the knee lining. This is required when waved lining is sewn.
Beisler GmbH Programming Instructions Automatic Multi-Head Serging Machine 1365-4 D.3 Programming 2. Fullness (quantity) for a section that has to be activated so that the setting is enabled. 3. Length of an individual section for which fullness is to be enabled. 4. Function SLOW SEWING (only for differential transport setting) NOTE - Quick access! The quick access for fullness (value range -19 to +19) applies only to an activated section.
Programming Instructions Automatic Multi-Head Serging Machine 1365-4 D.3 Programming # Puller speed The photocell determines the deviation of the fabric contour from the ideal routing and adjusts the puller speed accordingly, if required. If the sewing pieces are shifted sideways away from the stop, the puller speed is too high, if the sewing pieces warp at the stop, the puller speed is too low.
Beisler GmbH Programming Instructions Automatic Multi-Head Serging Machine 1365-4 D.3 Programming 27 TILL ROLLER STOP/CUTTER Distance along which the roller travels before it stops for chain cutting 28 ROLLER STOP DURATION Period during which the roller stops for chain cutting 29 ROLLER SPEED [99] Rotating speed of the roller 30 ROLLING DISTANCE [18] Major parameter/basic setting of the roller transport distance for transferring the sewing piece to the cross transport.
Programming Instructions Automatic Multi-Head Serging Machine 1365-4 D.3 Programming Sewing speed at waist curve The settings determine the puller speed for the sewing of the waist curve. Depending on the waist curvature, a puller speed that has been adapted accordingly can be set.
Beisler GmbH Programming Instructions Automatic Multi-Head Serging Machine 1365-4 D.
Programming Instructions Automatic Multi-Head Serging Machine 1365-4 D.3 Programming Functions on access level 2 The function keys on access level 2 are assigned to the symbols that are shown on the display. These symbols are only visible when access level 2 has been selected. They are displayed inverted when the machine function that they represent has been disabled in the marked seam of the sewing program.
Beisler GmbH Programming Instructions Automatic Multi-Head Serging Machine 1365-4 D.3 Programming 4. Change the value: Press the & or / key or enter a two-digit or three-digit value using the numeric keypad. Input sequence: Hundreds digit, tens digit, units digit. 5. Confirm input: Press the ( key 6. Exit menu and return to access level 2: Press the ( key 7.
Programming Instructions Automatic Multi-Head Serging Machine 1365-4 D.3 Programming 09 A-M ROLLER STOP WITH PH. Switching state of photocell 17 01 Enable function 00 Disable function 10 ROLLER WAITING (MANUEL) Period during which the roller is lowered for manual sewing, secures sewing piece after end of sewing 12 ROLLER UP -> CLAMP MOVE [0.
Beisler GmbH Programming Instructions Automatic Multi-Head Serging Machine 1365-4 D.3 Programming 24 SENSING TIME CONTOUR ...
Programming Instructions Automatic Multi-Head Serging Machine 1365-4 D.3 Programming 37 C-CLAMP CLOSE ->FUSER UP Time delay after the bonding clamp has closed before the bonding stamp opens (bonding duration depends on the material that is used) 39 A-HEAD STITCH LENGTH ... Stitch length of the seam at the A machine, must be fit to match the mechanical stitch length setting (puller speed should be set to medium range, approx 50) 40 B-HEAD STITCH LENGTH ...
Beisler GmbH Programming Instructions Automatic Multi-Head Serging Machine 1365-4 D.3 Programming 2. Determine the position of the seam in the sewing sequence. Position the cursor on the number of the seam after which the disabled seam is to be sewn again: Press the &or / key 3. Enable seam: Enter the seam number using the numeric keypad 4. Confirm change: Press the ( key The display shows the seam number in the seam sequence.
Programming Instructions Automatic Multi-Head Serging Machine 1365-4 D.3 Programming 3. INSEAM SPEED Sewing speed INSEAM TOP FEEDING Basic setting for fullness inseam DIFFERENTIAL Basic setting for fullness PULLER ON/OFF Switch puller on/off 01 Enable function 00 Disable function Basic setting for fullness: 1. To move up or down in the parameter list: Press the § or $ key 2. Activate the parameter input field: Press the % key 3.
Beisler GmbH Programming Instructions Automatic Multi-Head Serging Machine 1365-4 D.3 Programming Resetting the day counter This function is used to reset the day counter to zero before a new production cycle or after a completed cycle. 1. Select the function for resetting the day counter: F Press the g key for approx 3 seconds The day counter is reset to zero. 2.
Programming Instructions Automatic Multi-Head Serging Machine 1365-4 D.3 Programming 1. Select function for resetting inputs/outputs: H Press the h key 2. Select number line: Press the § or $key 3. Mark output number by moving the corresponding function number using the cursor. The cursor now has the shape of an arrow. Press the & or / key 4. Activate output: Press the % key The output number is highlighted in black. The output is active. 5.
Beisler GmbH Programming Instructions Automatic Multi-Head Serging Machine 1365-4 D.3 Programming Input/output functions Valve Y 01 Y 03 Y 04 Y 05 Y 09 Y 10 Y 12 Y 13 Y 14 Y 15 Y 16 Y 17 Y 18 Y 19 Y 20 Y 22 Y 23 Y 24 Y 25 Y 26 Y 27 Y 28 Y 31 Y 32 Y 33 Y 34 Y 35 Y 36 Y 37 Y 38 Y 39 Output No. 01 03 04 05 09 10 12 13 14 15 16 17 18 19 20 22 23 24 25 26 27 28 31 32 33 34 35 36 37 38 39 Switch ES 01 ES 02 ES ES 04 ES 05 ES 08 ES 09 ES 10 ES 11 ES 12 ES 13 ES 14 ES 15 ES 16 ES 17 Input No.
Programming Instructions Automatic Multi-Head Serging Machine 1365-4 D.3 3.2 Programming Programming menus You can use the programming menus for programming sewing programs and the pertaining seams.
Beisler GmbH Programming Instructions Automatic Multi-Head Serging Machine 1365-4 D.3 Programming Copying a seam into a sewing program Existing seams can be copied into the sewing program and then be modified in accordance with the specific application. This procedure is usually easier and quicker as the copied seam already contains sewing functions and parameters required for the new seam. The programming always refers to the currently selected sewing program. 1.
Programming Instructions Automatic Multi-Head Serging Machine 1365-4 D.3 Programming Erasing a sewing program seam A sewing program (e.g. M 01) consists of several seams. The content of these seams, i.e. the sewing parameters, can be erased. 1. Select the programming menus: Press the ( key 2. Select the INITIAL PARAMETER function: Press the a key Programming level 2 is displayed. 3. Select the ERASE SEAM function: Press the d key 4. Enter the number of the seam into the input field. 5.
Beisler GmbH Programming Instructions Automatic Multi-Head Serging Machine 1365-4 D.3 Programming Storage functions The program control contains several functions for storing sewing programs or seams to the memory card. Sewing programs or seams stored on the card can also be copied to the storage medium of the operating panel. NOTE - Data backup! A faulty EPROM or microprocessor of the machine control may result in the loss of data.
Programming Instructions Automatic Multi-Head Serging Machine 1365-4 D.3 Programming Data backup to memory card You can either store individual seams or all sewing programs to the memory card. 1. Insert the memory card into the slot on the operating panel. 2. Select the programming menus: Press the ( key 3. Select the MEMORY CARD function: Press the b key 4. To store the selected seam, select the CURRENT SEAM > CARDfunction: Press the a key or 5.
Beisler GmbH Programming Instructions Automatic Multi-Head Serging Machine 1365-4 D.3 Programming 1. Insert the memory card into the slot on the operating panel. 2. Select the programming menus: Press the ( key 3. Select the MEMORY CARD function: Press the b key 4. To overwrite the selected seam shown on the display, select the CARD > CURRENT SEAM function: Press the b key or 5. To overwrite all sewing programs, select the CARD > ALL VARIABLES function: Press the d key 6.
Programming Instructions Automatic Multi-Head Serging Machine 1365-4 D.3 3.3 Programming Service menus The service menus have functions for setting up und testing the machine. These functions are selectable in two menus: Diagnostic (F2) with the pertaining test programs: Sewing motor, clamp motor, corner knife motor, center knife motor, roller motor Additional programs (F4) NOTE - Backward scrolling in program levels! When the programming menus are selected, the menu used last is always displayed.
Beisler GmbH Programming Instructions Automatic Multi-Head Serging Machine 1365-4 D.3 Programming Diagnostics The DIAGNOSTIC menu contains service functions for testing machine assemblies and initiators that control them. 1. Select the programming menus: Press the ( key 2. Select the DIAGNOSTIC function: Press the c key 3.
Programming Instructions Automatic Multi-Head Serging Machine 1365-4 D.3 Programming F2 CLAMP MOTOR SPEED The nominal speed of the stepper motor is compared to the actual motor speed. 1. Enter the desired speed at the numeric keypad. 2. Confirm input and start measurement: Press the % key The motor starts running, the actual speed is measured and displayed. 3. Complete test: Press the ( key F3 CL.MOT. DURATION TEST The stepper motor of the cross transport starts running.
Beisler GmbH Programming Instructions Automatic Multi-Head Serging Machine 1365-4 D.3 Programming The functions F2-F5 are used to check the stepper motors in a duration test. 1. Start the test: Press the % key 3. Complete the test: Press the ( key F2 SEW.MOTOR+PULLER Stepper motor test. F3 ROLLER Roller distance test. F4 TOP FEEDING Top transport function test. F5 DIFFERENTIAL Differential transport function test.
Programming Instructions Automatic Multi-Head Serging Machine 1365-4 D.3 Programming Total piece counter The total number of the sewing pieces processed with the machine is edited in a counter function. This counter cannot be reset to zero. 1. Select the programming menus: Press the ( key 2. Select the ADDITIONAL PROGRAMS function: Press the e key 3. Select the PIECE COUNTER function: Press the b key 4.
