Bosch Pack201HS Instruction Manual
  1. Manuals
  2. Brands
  3. Bosch Manuals
  4. Stretch Wrapping Systems
  5. Pack201HS
  6. Instruction manual

Bosch Pack201HS Instruction Manual

Hide thumbs
Table of Contents

Advertisement

Quick Links

Instruction Manual
Client:
Cadbury, Malaysia
Type:
Pack201HS
Machine №:
8-114-406-036
Year of construction: 2015
INSTRUCTION MANUAL
These document are designed for purchaser of our machines only and may neither be
reproduced nor made know to third party without written approval
Robert Bosch Limited
Packaging Technology, Business Unit
Confectionary and Food
700/154 Moo 1 Amatanakorn Industrial Estate
Tambon Baankao, Amphur Panthong,
Chonburi 20160 Thailand.
Tel. No : +66 (0) 3846 5272
Fax No : +66 (0) 3846 5273
www.boschpackaging.com

Advertisement

Table of Contents
loading

Summary of Contents for Bosch Pack201HS

  • Page 1 INSTRUCTION MANUAL These document are designed for purchaser of our machines only and may neither be reproduced nor made know to third party without written approval Robert Bosch Limited Packaging Technology, Business Unit Confectionary and Food 700/154 Moo 1 Amatanakorn Industrial Estate Tambon Baankao, Amphur Panthong, Chonburi 20160 Thailand.
  • Page 2 Manufacture of any parts based on this manual is expressly forbidden.                                       © Bosch Packaging Technology, Inc. All rights reserved 2012...

  • Page 3: Table Of Contents

    1�3�2 Optional Features ��������������������������������������������������������6 1�4 Installation ����������������������������������������������������������������� 7 1�4�1 Place the Equipment ���������������������������������������������������7 1�4�2 Connect the Air �����������������������������������������������������������8 1�4�3 Connect the Electricity ������������������������������������������������8 1�5 Disassembly, Storage & Conservation ����������������������� 8 Notes ��������������������������������������������������������������������������� 9 © Bosch Packaging Technology, Inc. All rights reserved 2012...

  • Page 4: Preface

    Pack201 | Preface | Section 1 EN | 3 1 Preface 1.1.3 Disclaimer Bosch, in good faith, is providing information of a 1.1 General Information technical nature, and details of the product and its To all personnel who will be operating, servicing or use�...

  • Page 5: 1.2 Machine Specifications

    Maximum 2-up (2 crimpers per shaft) capacity is 250 packages per minute� 1.2.6 Maximum Film Size The maximum reel diameter is 400 mm; the maximum reel weight is 35 kgs, and the maximum film width is 650 mm� © Bosch Packaging Technology, Inc. All rights reserved 2012...

  • Page 6: 1�2�9 Machine Name Plate

    1 Model: This is the machine model� 2 Machine serial number: This is the number under which the machine data are stored at Bosch� 3 Wiring Diagram: The electrical schematic for the machine� 4 Largest Motor Amps�: This is the maximum amount of amps the drive motor will draw�...

  • Page 7: 1�3 General Description

    No product - no package� • No gap - no seal� • Air reject of incorrect packages (out of registration film splice, uncut packages). • Adjustable former/folding box� • Available in stainless steel� © Bosch Packaging Technology, Inc. All rights reserved 2012...

  • Page 8: 1�4�1 Place The Equipment

    Remove the wrapper from the shipping crate and the crossbars� check it carefully for any damage� If damaged, notify the carrier immediately to file a claim. Contact Bosch If the Infeed conveyor was detached for shipping or for further instructions if the damage is extensive�...

  • Page 9: 1�4�2 Connect The Air

    The machine should not be exposed to extreme heat or cold� • Place the machine on a flat surface to prevent torsion stress� • Cover the machine to protect it from dust or dirt� © Bosch Packaging Technology, Inc. All rights reserved 2012...

  • Page 10: Notes

    Any information concerning this section or operation of this equipment can be recorded on this page� ____________________________________________________________________________________________________________________________ ____________________________________________________________________________________________________________________________ ____________________________________________________________________________________________________________________________ ____________________________________________________________________________________________________________________________ ____________________________________________________________________________________________________________________________ ____________________________________________________________________________________________________________________________ ____________________________________________________________________________________________________________________________ ____________________________________________________________________________________________________________________________ ____________________________________________________________________________________________________________________________ ____________________________________________________________________________________________________________________________ ____________________________________________________________________________________________________________________________ ____________________________________________________________________________________________________________________________ ____________________________________________________________________________________________________________________________ ____________________________________________________________________________________________________________________________ ____________________________________________________________________________________________________________________________ ____________________________________________________________________________________________________________________________ ____________________________________________________________________________________________________________________________ ____________________________________________________________________________________________________________________________ ____________________________________________________________________________________________________________________________ ____________________________________________________________________________________________________________________________ ____________________________________________________________________________________________________________________________ © Bosch Packaging Technology, Inc. All rights reserved 2012...
  • Page 11 2�2 Safety Symbols ������������������������������������������������2 2�3 Safety Equipment ��������������������������������������������3 2�3�1 Emergency Stop Button ���������������������������3 2�3�2 Safety Interlocks ���������������������������������������3 2�3�3 Main Disconnect and Lockout ������������������4 2�3�4 Maintenance Doors and Covers ���������������4 Notes �������������������������������������������������������������������������5 © Bosch Packaging Technology, Inc. All rights reserved 2012...

  • Page 12: Safety

    Do not operate the controls or wrapper until the operating instructions have been thoroughly read and understood. Wrapper main power must be connected to the build- ing electrical safety ground. © Bosch Packaging Technology, Inc. All rights reserved 2012...

  • Page 13: 2�2 Safety Symbols

    Danger Danger Electric Suspended Voltage/Cur- Load rent Danger Danger Crushing Explosive Hands Atmosphere Danger Danger Irritating Fire Substances Danger Danger Moving Explosive Parts Substance Danger Lock out Corrosive Tag out Substance © Bosch Packaging Technology, Inc. All rights reserved 2012...

  • Page 14: 2�3 Safety Equipment

    Unauthorized opening of any interlocked guard leads to an immediate stoppage of the wrapper. Do not use these guards for a regular cycle stop. © Bosch Packaging Technology, Inc. All rights reserved 2012...

  • Page 15: 2�3�3 Main Disconnect And Lockout

    If the machine overloads and the main circuit breaker trips, move the switch to the OFF position and lock it out before opening the electrical enclosure door to reset the breaker. © Bosch Packaging Technology, Inc. All rights reserved 2012...

  • Page 16: Notes

    Any information concerning this section or operation of this equipment can be recorded on this page. ____________________________________________________________________________________________________________________________ ____________________________________________________________________________________________________________________________ ____________________________________________________________________________________________________________________________ ____________________________________________________________________________________________________________________________ ____________________________________________________________________________________________________________________________ ____________________________________________________________________________________________________________________________ ____________________________________________________________________________________________________________________________ ____________________________________________________________________________________________________________________________ ____________________________________________________________________________________________________________________________ ____________________________________________________________________________________________________________________________ ____________________________________________________________________________________________________________________________ ____________________________________________________________________________________________________________________________ ____________________________________________________________________________________________________________________________ ____________________________________________________________________________________________________________________________ ____________________________________________________________________________________________________________________________ ____________________________________________________________________________________________________________________________ ____________________________________________________________________________________________________________________________ ____________________________________________________________________________________________________________________________ ____________________________________________________________________________________________________________________________ ____________________________________________________________________________________________________________________________ ____________________________________________________________________________________________________________________________ © Bosch Packaging Technology, Inc. All rights reserved 2012...
  • Page 17 3 Operator Instructions ����������������������������������������������� 2 3�1 Start of Production �������������������������������������������� 2 3�2 Checks During Production ��������������������������������� 4 3�3 End of Production ���������������������������������������������� 5 3�4 Troubleshooting ������������������������������������������������� 6 3�5 Changeover ������������������������������������������������������ 11 Notes ������������������������������������������������������������������������� 15 © Bosch Packaging Technology, Inc. All rights reserved 2012...
  • Page 18 11� Pull the film through the former/folding box; bring the two bottom edges together and draw them through the first set of finwheels. 12� Use the Finwheel Open/Close switch to close the finwheels with the material between them. © Bosch Packaging Technology, Inc. All rights reserved 2012...
  • Page 19 Examine the packages to make sure the film is centered and sealing properly� 5� Make adjustments to finseal and/or the endseal components as needed� 6� Once everything is sealing properly, push START and begin production� © Bosch Packaging Technology, Inc. All rights reserved 2012...
  • Page 20 Apply double-sided tape 25 mm from the cut end of the film. 5� Trim off the corners of the film. 6� Attach the new film to the end of the old film so that the registration marks align� © Bosch Packaging Technology, Inc. All rights reserved 2012...
  • Page 21 5� Open the finwheels and allow the heated elements to cool� 6� Remove the film from the sealing table. 7� Perform cleaning and/or maintenance according to Section 6 of this manual� © Bosch Packaging Technology, Inc. All rights reserved 2012...
  • Page 22 If the wrapper is not operating properly, consult the following problem descriptions, their associated causes), and solutions� If you are having a problem that is not listed here, contact Bosch for additional information and/or service� Problem: The wrapper does not run.
  • Page 23 Faulty solid state relay� Using the electrical schematics, have a qualified electrician check it out and/or consult Bosch� The crimper collector ring assembly is faulty� Have a qualified electrician check the collector rings and brushes and replace if necessary�...
  • Page 24 Center the film roll on the parent roll. Problem: The finseals are bubbly and/or melted. Possible Cause Solution The finwheel temperature setting is too high Lower the finwheel temperature setting. The finwheels are dirty Clean the finwheels. © Bosch Packaging Technology, Inc. All rights reserved 2012...
  • Page 25 Bosch for further assistance� The finwheel caps are worn Call Bosch to order new finwheel caps. The parent roll is bad Call Bosch to order a new parent roll� Problem: The film comes out from between the finwheels. Possible Cause Solution The finwheels are open Move the finwheel switch to the closed position.
  • Page 26 Problem: The film centering knob will not turn clockwise. Possible Cause Solution The rear cone is too close to the chuck� Move the rear cone closer to the backstand and reposition the film roll. © Bosch Packaging Technology, Inc. All rights reserved 2012...
  • Page 27 4� Every flight MUST be the same length and NOT ALL flight lengths are possible. Refer to the origi- nal order specifications for product lengths that were factory tested� © Bosch Packaging Technology, Inc. All rights reserved 2012...
  • Page 28 Push the balance arm toward the center of the backstand until it locks into the down position� 2� Thread the film according to the diagram. 3� Pull out on the release rod to release the bal- ance arm� © Bosch Packaging Technology, Inc. All rights reserved 2012...
  • Page 29 Set the correct finwheel gap for each of the three finwheels. 3� Adjust the product guides on the sealing table� There should be about ± 2mm of clearance for the product� Gap Adjustment Knobs © Bosch Packaging Technology, Inc. All rights reserved 2012...
  • Page 30 Bolt the new crimper(s) to the appropriate posi- tions on the top and bottom shafts� 3� Replace the product spacers between the crimpers if needed� 4� Adjust the cutting head height if needed� Product Spacer © Bosch Packaging Technology, Inc. All rights reserved 2012...
  • Page 31 Any information concerning this section or operation of this equipment can be recorded on this page� ____________________________________________________________________________________________________________________________ ____________________________________________________________________________________________________________________________ ____________________________________________________________________________________________________________________________ ____________________________________________________________________________________________________________________________ ____________________________________________________________________________________________________________________________ ____________________________________________________________________________________________________________________________ ____________________________________________________________________________________________________________________________ ____________________________________________________________________________________________________________________________ ____________________________________________________________________________________________________________________________ ____________________________________________________________________________________________________________________________ ____________________________________________________________________________________________________________________________ ____________________________________________________________________________________________________________________________ ____________________________________________________________________________________________________________________________ ____________________________________________________________________________________________________________________________ ____________________________________________________________________________________________________________________________ ____________________________________________________________________________________________________________________________ ____________________________________________________________________________________________________________________________ ____________________________________________________________________________________________________________________________ ____________________________________________________________________________________________________________________________ ____________________________________________________________________________________________________________________________ ____________________________________________________________________________________________________________________________ © Bosch Packaging Technology, Inc. All rights reserved 2012...
  • Page 32 4�6�9 Functions Screen �������������������������������������� 17 4�6�10 Diagnostics ��������������������������������������������� 18 4�6�11 User Level Diagnostic ����������������������������� 19 4�6�12 Part Number ������������������������������������������� 20 4�6�13 Watlow PD ���������������������������������������������� 21 4�6�14 Motors ����������������������������������������������������� 22 4�6�15 Product Name ����������������������������������������� 23 © Bosch Packaging Technology, Inc. All rights reserved 2012...
  • Page 33 4�6�32 Force Home ��������������������������������������������� 40 4.6.33 Configuration Viewer ������������������������������ 41 4�6�34 Screen Level ������������������������������������������� 42 4�6�35 Film Track ����������������������������������������������� 43 4.7 Parameter Definitions �������������������������������������� 44 4�8 Screen Messages ��������������������������������������������� 52 Notes ������������������������������������������������������������������������ 56 © Bosch Packaging Technology, Inc. All rights reserved 2012...
  • Page 34 Finwheel Open/Close switch Used to open the first and third (cold) finwheels. Home Prox Switch Used to home the endseal/crimper shafts when changing over from two to three crimpers per shaft� © Bosch Packaging Technology, Inc. All rights reserved 2012...
  • Page 35 Damage caused by changes and/or modi- machine configuration. fications to the software and hardware without the permission of Bosch is the customer’s responsibility. © Bosch Packaging Technology, Inc. All rights reserved 2012...
  • Page 36 The main screen (Fig� 1a) appears a short time after the machine is switched on� It is divided into four sections: 1 Status bar 2 Main menu 3 Function buttons 4 Operating buttons Figure 1a © Bosch Packaging Technology, Inc. All rights reserved 2012...
  • Page 37 The associated function buttons also appear at the bottom of the screen� When the bottom button (2 in Fig� 3) is pressed, the screen can be cleaned without activating the other buttons� Figure 3 © Bosch Packaging Technology, Inc. All rights reserved 2012...
  • Page 38 Touch a button to either dis- play a keypad used to enter a value (run rate, tempera- ture setpoint etc�) or to change a current condition (change operating mode, reset splicer etc�) Figure 5 © Bosch Packaging Technology, Inc. All rights reserved 2012...
  • Page 39 Diagnostics screen� The button The “Factory” access level contains factory and ma- in the top left of the screen shows the access level chine settings� selected� Figure 6 © Bosch Packaging Technology, Inc. All rights reserved 2012...
  • Page 40 When the On/Off screen appears scroll up or down to the desired function� It’s current value is indicated at the right of the function� Touching the function box will toggle the function on or off� © Bosch Packaging Technology, Inc. All rights reserved 2012...
  • Page 41 The Temperature Setpoints for any heated devices, (2 Figure 7)� • Allows access to the Diagnostics (3 Figure 7)� • Allows access to the Maintenance screen (4 Figure 7)� Figure 7 © Bosch Packaging Technology, Inc. All rights reserved 2012...
  • Page 42 The Alarms screen allows the operator to view the alarms that have appeared since the last power up (1 Figure 8)� • Use the arrows on the right end to scroll through the alarm list if necessary� Figure 8 © Bosch Packaging Technology, Inc. All rights reserved 2012...
  • Page 43 The File screen allows proper level personnel to view and select a product recipe (1 Figure 9)� • Touch the desired recipe line, the Recipe window above will display the new recipe number� Figure 9 © Bosch Packaging Technology, Inc. All rights reserved 2012...
  • Page 44 • The On/Off screen displays the current status of various wrapper functions and allows proper level personnel to turn them on or off� Figure 10 © Bosch Packaging Technology, Inc. All rights reserved 2012...
  • Page 45 The Cleaning screen allows the operator to clean the HMI screen without activating any buttons� • Touch the Cleaning button and wipe the screen before the scroll bar (1 Figure 11) finishes, ap- proximately 10 seconds� Figure 11 © Bosch Packaging Technology, Inc. All rights reserved 2012...
  • Page 46 Touch the Diagnostics button (3 Figure 12) to tion for a description of each one� return to the Diagnostics screen • Touch the Maintenence button (4 Figure 12) to display the Maintenence screen� Figure 12 © Bosch Packaging Technology, Inc. All rights reserved 2012...
  • Page 47 Home screen� • Touch the Diagnostics button (3 Figure 13) to display the Diagnostics screen� • Touch the Maintenence button (4 Figure 13) to return to the Maintenence screen� Figure 13 © Bosch Packaging Technology, Inc. All rights reserved 2012...
  • Page 48 Recipe screen� • Touch the Functions button (3 Figure 14) to return to the Functions screen� • Touch the On/Off button (4 Figure 14) to display the On/Off screen� Figure 14 © Bosch Packaging Technology, Inc. All rights reserved 2012...
  • Page 49 Touch the desired diagnostic to select it for display� tion, the screen will also list the NGNS Diagnostic� The screens may appear slightly different on your machine than what is shown in this section� © Bosch Packaging Technology, Inc. All rights reserved 2012...
  • Page 50 To change from the current user level type in the new level password and touch the green check (enter)� Initially the maintenance password is MAINTENANCE, Operator is OPERATOR and the supervisor password is SUPERVISOR� © Bosch Packaging Technology, Inc. All rights reserved 2012...
  • Page 51 4.6.12 Part Number Touch the Part Number diagnostic in the list to display the screen below� This screen displays the current software, machine type and screen configure part numbers and revision levels� © Bosch Packaging Technology, Inc. All rights reserved 2012...
  • Page 52 This screen displays current Walow temperature controller information for all the heated devices on the wrapper� It also allows the operator to change the controller setpoint and run the Auto Tune function for any selected controller� © Bosch Packaging Technology, Inc. All rights reserved 2012...
  • Page 53 This diagnostic allows the maintenance personnel to monitor a motor while it is running (Control Status ON) or stopped (Control Status OFF)� This is a view only screen� © Bosch Packaging Technology, Inc. All rights reserved 2012...
  • Page 54 Continue until the entire name is selected then press the green check key to enter� CLEAR will remove the new name� © Bosch Packaging Technology, Inc. All rights reserved 2012...

  • Page 55: 4�6�16 I/O

    I/O boards in the wrapper� This is a view only screen used to check the operation of electric eyes, sensors, switches etc� Additional screens (eight total) are avail- able by using the bottom Left/Right arrows to scroll through them� © Bosch Packaging Technology, Inc. All rights reserved 2012...

  • Page 56: 4�6�17 Reject Blowoff

    This screen allows the operator to set the on and off positons that control the timing of a reject device when a reject option is present� The Actual Degree value is used as an aid in setup� © Bosch Packaging Technology, Inc. All rights reserved 2012...

  • Page 57: 4�6�18 Discharge Reject

    This screen allows the operator to set the on and off positons that control the timing of a discharge reject device when a reject option is present� The Actual Degree value is used as an aid in setup� © Bosch Packaging Technology, Inc. All rights reserved 2012...

  • Page 58: 4�6�19 Language

    Touch the Language diagnostic in the list to display the screen below� To change from the current language, touch the ap- propriate area to select the new language� The screens will change to the selected language� © Bosch Packaging Technology, Inc. All rights reserved 2012...

  • Page 59: 4�6�20 Recipe Copy

    Touch the area “Recipe To Copy To” and enter a new number or a number of a recipe you want to change� Touch the Recipe Copy button to complete the copy� © Bosch Packaging Technology, Inc. All rights reserved 2012...

  • Page 60: 4�6�21 Machine Cycle Count

    This diagnostic allows the user to check the total number of machine cycles and the total number of packages produced since the last power up� Touch the Accept button to reset the counters to 0� © Bosch Packaging Technology, Inc. All rights reserved 2012...

  • Page 61: 4�6�22 E-Stop Count

    It indicates the actual cause of the emergency stop and the number of stops for each con- dition� Touch the Accept button to reset the counters to 0� © Bosch Packaging Technology, Inc. All rights reserved 2012...

  • Page 62: 4�6�23 Following Error Count

    It indicates the location and the number of errors for each condition� Touch the Accept button to reset the counters to 0� © Bosch Packaging Technology, Inc. All rights reserved 2012...

  • Page 63: 4�6�24 Reject Count

    It indicates the location and the number of rejects for each condition� Touch the Accept button to reset the counters to 0� © Bosch Packaging Technology, Inc. All rights reserved 2012...

  • Page 64: 4�6�25 Cycle Count

    This diagnostic allows the user to check the total number of servo motor cycles produced since the last power up� Touch the Accept button to reset the coun- ters to 0� © Bosch Packaging Technology, Inc. All rights reserved 2012...

  • Page 65: 4�6�26 Pulse

    These changes can be made while the machine is equipped with any option that requires a pulse from running� the wrapper such as a coder or tucker� Touch the Pulse diagnostic in the list to display the screen below� © Bosch Packaging Technology, Inc. All rights reserved 2012...

  • Page 66: 4�6�27 Open Loop

    (Enable)� All servo motors use the same style screen� Pull out the Emergency Stop button� Press and hold in the Start button� The selected motor will run in an © Bosch Packaging Technology, Inc. All rights reserved 2012...

  • Page 67: 4�6�28 Change Password

    You must be in Supervi- sor level to change the supervisor password and either supervisor or maintenance level to change the mainte- nance level password� © Bosch Packaging Technology, Inc. All rights reserved 2012...

  • Page 68: 4�6�29 Reboot

    You must go to the User Level Diagnostic and change to a higher user level first, then you can use the Reboot Diagnostic to reboot to a lower level� © Bosch Packaging Technology, Inc. All rights reserved 2012...

  • Page 69: 4�6�30 Motor Tuning

    Touch the appropriate box to select a motor and move NOTE: Changes on this screen are lost after power is to the next column on the screen� turned Off� If permanent changes are necessary con- sult the factory� © Bosch Packaging Technology, Inc. All rights reserved 2012...

  • Page 70: 4�6�31 Motor Control

    This diagnostic allows supervisor level personnel more control over certain motors� Touch the appro- priate box to either increase or decrease the Maxi- mum Error % or Maximum Error Time value for the selected motor� © Bosch Packaging Technology, Inc. All rights reserved 2012...

  • Page 71: 4�6�32 Force Home

    Touch the Force Home diagnostic in the list to display the screen below� With this screen supervisor level personnel can touch the Force Home area and “Home” all the servo motors at the next start� © Bosch Packaging Technology, Inc. All rights reserved 2012...

  • Page 72: 4.6.33 Configuration Viewer

    EN | 41 4.6.33 Configuration Viewer Touch the Configuration Viewer diagnostic in the list to display the screen below� This screen allows supervisor lever personnel to view various machine configuration values. © Bosch Packaging Technology, Inc. All rights reserved 2012...

  • Page 73: 4�6�34 Screen Level

    This diagnostic allows supervisor level personnel to change the access level of each screen� Touch the de- sired diagnostic and on the next screen that appears touch the box to select the new access level� © Bosch Packaging Technology, Inc. All rights reserved 2012...

  • Page 74: 4�6�35 Film Track

    Pack201 | Operator Interface | Section 4 EN | 43 4.6.35 Film Track Touch the Film Track diagnostic in the list to display the screen below� © Bosch Packaging Technology, Inc. All rights reserved 2012...

  • Page 75: 4.7 Parameter Definitions

    This is the position in a cycle where the No Gap eye starts to check for a product� Angle On NPNP (deg) This is the position in a cycle where the missing product eye starts to check for a product� © Bosch Packaging Technology, Inc. All rights reserved 2012...
  • Page 76 This is the measured distance from the closed crimpers to the point where the infeed pusher last contacts the product� Cut Position (mm) This is the position of the cutoff on a package when running registered (See Registration Offset) film. © Bosch Packaging Technology, Inc. All rights reserved 2012...
  • Page 77 In the ON position the high product reject eye is active� In the OFF posi- tion the reject eye is disabled� High Product Reject Shifts This is the number of cycles from the high product reject eye to the reject device� © Bosch Packaging Technology, Inc. All rights reserved 2012...
  • Page 78 This is the desired number of packages to reject when a melted package is detected� Melted Film Reject Enable In the ON position the melted film reject is active. In the OFF position the reject is disabled� © Bosch Packaging Technology, Inc. All rights reserved 2012...
  • Page 79 This is the number of cycles from the NPNP/missing reject eye to the reject device� Number of Cutting Heads This is the number of sealing crimpers used on the cutting head� © Bosch Packaging Technology, Inc. All rights reserved 2012...
  • Page 80 Short Sync Cycles This is the number of cycles the machine will run during the short sync operation� (Typically the number of packages from the endseal crimpers to the pusher drop off�) © Bosch Packaging Technology, Inc. All rights reserved 2012...
  • Page 81 The sweep will return to base rate at the same value short of the end of the cycle� Sweep Ratio This is the ratio of the LPF secondary chain flights to the wrapper infeed chain flights. © Bosch Packaging Technology, Inc. All rights reserved 2012...
  • Page 82 This is the number of cycles from the uncut reject eye to the reject de- vice� Units/Product Lineshaft X This is the number of units (mm, chain pitches) the lineshaft driven device must move for each product� © Bosch Packaging Technology, Inc. All rights reserved 2012...

  • Page 83: 4�8 Screen Messages

    SIDEBELT FOLLOWING ERROR� PULLNOSE FOLLOWING ERROR� POWER FEED ROLL FOLLOWING ERROR� ROBOT X ARM X FOLLOWING ERROR� OVERHEAD FOLLOWING ERROR� OVERHEAD FOLLOWING ERROR LANE X� VERTICAL CRIMPER FOLLOWING ERROR� HORIZONTAL CRIMPER FOLLOWING ERROR� © Bosch Packaging Technology, Inc. All rights reserved 2012...
  • Page 84 TRATION ERROR MELTED FILM REJECT� PRODUCT HELD OVER FINWHEELS LONGER THAN PRESET TIME AND WAS REJECTED� NO GAP / NO SEAL REJECT� PRODUCT WAS DETECTED WITHIN THE PRESET WINDOW AND REJECTED� © Bosch Packaging Technology, Inc. All rights reserved 2012...
  • Page 85 CLOSE THE GUARD TO RUN THE MACHINE� EPROM WRITE FAILURE� NOTIFY THE FACTORY� OVERHEAD SWEEP FOLLOWING ERROR� CHECK THE FEEDBACK PUSH THE ESTOP BUTTON TO RESET FOLLOWING ERROR OR PRESS START BUTTON TO RUN� © Bosch Packaging Technology, Inc. All rights reserved 2012...
  • Page 86 COMMUNICATION HAS BEEN LOST TO THE WATLOW RM TEMP CONTROLLERS� THE USER LEVEL LOGGED IN CANNOT PER- MACHINE MUST NOT BE RUNNING IN ORDER TO DO THIS� PRESS FORM THIS FUNCTION� THE STOP BUTTON IF NEEDED� © Bosch Packaging Technology, Inc. All rights reserved 2012...

  • Page 87: Notes

    Any information concerning this section or operation of this equipment can be recorded on this page� __________________________________________________________________________________________________________________________ __________________________________________________________________________________________________________________________ __________________________________________________________________________________________________________________________ __________________________________________________________________________________________________________________________ __________________________________________________________________________________________________________________________ __________________________________________________________________________________________________________________________ __________________________________________________________________________________________________________________________ __________________________________________________________________________________________________________________________ __________________________________________________________________________________________________________________________ __________________________________________________________________________________________________________________________ __________________________________________________________________________________________________________________________ __________________________________________________________________________________________________________________________ __________________________________________________________________________________________________________________________ __________________________________________________________________________________________________________________________ __________________________________________________________________________________________________________________________ __________________________________________________________________________________________________________________________ __________________________________________________________________________________________________________________________ __________________________________________________________________________________________________________________________ __________________________________________________________________________________________________________________________ __________________________________________________________________________________________________________________________ __________________________________________________________________________________________________________________________ © Bosch Packaging Technology, Inc. All rights reserved 2012...
  • Page 88 5�4 Finseal ����������������������������������������������������������� 4 5�5 Endseal/Crimpers ������������������������������������������ 5 5�6 Discharge Conveyor ��������������������������������������� 7 5�7 Temperature Controls ������������������������������������ 8 5�8 Sensors ���������������������������������������������������������� 8 5�9 Light Tower ���������������������������������������������������� 9 5�10 Pneumatics �������������������������������������������������� 9 Notes �������������������������������������������������������� 10 © Bosch Packaging Technology Inc. All rights reserved 2012...
  • Page 89 The tube then enters the endseal area� © Bosch Packaging Technology Inc. All rights reserved 2012...
  • Page 90 One burn moves the reel 1�75 mm, resulting in a film movement of 3�5 mm� Balance arm Brake Adjust Setscrews Rear Cone Film Reel Holder Removable Chuck Rubber Knob Inclination Roller Photoeye © Bosch Packaging Technology Inc. All rights reserved 2012...
  • Page 91 Start button is pushed� The cold finwheels can be opened and closed with a switch on the control panel� Three pairs of finwheels (cold, Pointer hot, cold) Canting Knob Gap Adjust Knobs © Bosch Packaging Technology Inc. All rights reserved 2012...
  • Page 92 WARNING The crimpers must be adjusted at operating temperature and they will be very hot� Do not touch them with bare hands or a very severe burn will result� © Bosch Packaging Technology Inc. All rights reserved 2012...
  • Page 93 It should be flush with the sealing Anvil table and discharge belt; its purpose is to support the product as it moves through the crimper area� Product Spacer © Bosch Packaging Technology Inc. All rights reserved 2012...
  • Page 94 This conveyor is designed to be easily removed from the wrapper� There is adjusment hardware to tension and properly track the belt� Tracking Screws and Jam Nuts Tension Adjust Bolts © Bosch Packaging Technology Inc. All rights reserved 2012...
  • Page 95 Infeed chain position - The pusher pin proximity sensor signals the wrapper when it detects a pusher pin on the infeed chain� Temperature Controls Infeed chain position sensor Cutting head position sensor © Bosch Packaging Technology Inc. All rights reserved 2012...
  • Page 96 Amber flashing: Waiting for product or downstream equipment is in standby� Regulator and Gauge • Red steady: Wrapper normal stopped� • Red flashing: Wrapper emergency stopped� • Green steady: Wrapper running� Incoming Air Connection © Bosch Packaging Technology Inc. All rights reserved 2012...
  • Page 97 Any information concerning this section or operation of this equipment can be recorded on this page� ______________________________________________________________________________________________________ ______________________________________________________________________________________________________ ______________________________________________________________________________________________________ ______________________________________________________________________________________________________ ______________________________________________________________________________________________________ ______________________________________________________________________________________________________ ______________________________________________________________________________________________________ ______________________________________________________________________________________________________ ______________________________________________________________________________________________________ ______________________________________________________________________________________________________ ______________________________________________________________________________________________________ ______________________________________________________________________________________________________ ______________________________________________________________________________________________________ ______________________________________________________________________________________________________ ______________________________________________________________________________________________________ ______________________________________________________________________________________________________ ______________________________________________________________________________________________________ ______________________________________________________________________________________________________ ______________________________________________________________________________________________________ ______________________________________________________________________________________________________ ______________________________________________________________________________________________________ © Bosch Packaging Technology Inc. All rights reserved 2012...
  • Page 98 6�4�13 Backstand - Adjust Film Chuck Tension ��������� 22 6�4�14 Discharge Conveyor - Adjust Belt Tracking ����� 23 6�4�15 Discharge Conveyor - Adjust Belt Tension ������ 23 6�4�16 Discharge Conveyor - Replace Belt ���������������� 24 Notes ���������������������������������������������������������25 © Bosch Packaging Technology, Inc. All rights reserved 2012...
  • Page 99 NEVER use compressed air to clean the machine. Always use a vacuum cleaner or a brush. Dust could be stuck in bearings or in gears, increasing the risk of premature wear. © Bosch Packaging Technology, Inc. All rights reserved 2012...
  • Page 100 CAUTION When cleaning, use a brass brush only. A steel brush is too abrasive and can cause damage. Be very careful to avoid damaging the wires going to the heat elements. © Bosch Packaging Technology, Inc. All rights reserved 2012...
  • Page 101 Clean all metal rollers with an industrial soap industrial soap or solution. Clean all rubber rollers with a mild soap cleaning solution solution. Rinse and dry thoroughly. Discharge conveyor Damp cloth Clean the conveyor belt. © Bosch Packaging Technology, Inc. All rights reserved 2012...
  • Page 102 CAUTION When cleaning, use a brass brush only. A steel brush is too abrasive and can cause damage. Be very careful to avoid damaging the wires going to the heat elements. © Bosch Packaging Technology, Inc. All rights reserved 2012...
  • Page 103 When lubrication is necessary, use the the wrapper. following lubricants: 1. Use a food-grade grease to lubricate • Copa-Slip, Bosch P/N-119002 (Use this the gears for the finwheels and cutting anti-seize compound for all fasteners head. on the finwheels, auxiliary finwheels, 2.
  • Page 104 WATER - 10% WATER - 5% TOMATO JUICE - 50% BEER - 50% PINEAPPLE JUICE - 50% SEA WATER - 50% DETERGENT (0.5% SOLUTION) - 50% 5% ACETIC ACID - 50% © Bosch Packaging Technology, Inc. All rights reserved 2012...
  • Page 105 E-Stop switches Inspect for proper operation Interlock Switches and Safety Inspect for proper operation Devices Machine Guard Inspect for proper installation and function. Warning labels Inspect and replace if missing or damaged © Bosch Packaging Technology, Inc. All rights reserved 2012...
  • Page 106 Inspect for proper sizing to product. Check for proper mounting and wear. Check for proper height, centerline, and angle position. Wings, mount block, and Clean as needed. Check for sharp edges and smooth if associated components. necessary. © Bosch Packaging Technology, Inc. All rights reserved 2012...
  • Page 107 Heat elements Inspect for wear and proper operation. Heater wiring and thermocouple Inspect for chafing and tight connections. Collector ring assembly Check components for wear and alignment. Temperature controllers Autotune © Bosch Packaging Technology, Inc. All rights reserved 2012...
  • Page 108 Inspect for damage and tight connections. Power down before handling electrical components! Voltage Check incoming voltage. Tune the voltage on power supplies if necessary. Servo drives Check settings and tune if necessary. Electrical enclosure Inspect and clean as needed. © Bosch Packaging Technology, Inc. All rights reserved 2012...
  • Page 109 6.4.4 Annual Maintenance Checklist Annual Maintenance Checks Assembly Maintenance Check Geared belts and chains Replace all geared belts and chains every year. Bearings Replace bearings at least every two years, depending on wear. © Bosch Packaging Technology, Inc. All rights reserved 2012...
  • Page 110 2. Ensure the first rear finwheel is level. Use the finwheel canting adjustment if leveling is required. NOTE: After adjusting each finwheel, slightly tap the bottom of the shaft to ensure the shaft is seated. © Bosch Packaging Technology, Inc. All rights reserved 2012...
  • Page 111 7. Open the middle (hot) finwheels and bring them to operating temperature. 8. Run film through the wrapper; gradually close the hot finwheels until a good seal is obtained. 9. Replace the maintenance door. © Bosch Packaging Technology, Inc. All rights reserved 2012...
  • Page 112 The brush with a silver or gray color is used on the silver collector ring. 5. Tighten the brush holder screw. 6. Replace the bottom guard. © Bosch Packaging Technology, Inc. All rights reserved 2012...
  • Page 113 Fine adjust the pressure and clearance as necessary. NOTE: When the crimpers heat, they will expand slightly and fine adjustments will be necessary. © Bosch Packaging Technology, Inc. All rights reserved 2012...
  • Page 114 (3). 3. Turn the front half of the top gear forward and hold it firmly while re- tightening the 7 hexhead screws. 4. Replace the guarding. © Bosch Packaging Technology, Inc. All rights reserved 2012...
  • Page 115 10. Place the crimper back onto the shaft, then attach the element wires to the collector rings and replace the crimper end plate. © Bosch Packaging Technology, Inc. All rights reserved 2012...
  • Page 116 • Raise or lower the crimper shaft as needed to fine-tune the seal. The crimper should form a good seal with the least amount of contact with the lower crimper. © Bosch Packaging Technology, Inc. All rights reserved 2012...
  • Page 117 To move the knife in, loosen the achieve the proper height (for example: adjusting capscrews and the set use one .010” shim instead of five .002” screws and push the knife in. shims). © Bosch Packaging Technology, Inc. All rights reserved 2012...
  • Page 118 4. Close the operator guards and jog the machine to make a cut impression. 5. Add shims in .002” increments and take impressions until a good, even cut is obtained. © Bosch Packaging Technology, Inc. All rights reserved 2012...
  • Page 119 (3); if it is gripping too lightly, add one washer. 5. Replace the bolt. 6. Fit the handgrip. 7. Tighten the recessed-head bolt. 8. Check the operation and repeat the set- up procedure if necessary. © Bosch Packaging Technology, Inc. All rights reserved 2012...
  • Page 120 3. Adjust one side at a time in small increments and allow time for the belt to react. Tracking Screws 4. Tighten the jam nuts securely once the and Jam Nuts belt is tracking properly. Tension Adjust Bolts © Bosch Packaging Technology, Inc. All rights reserved 2012...
  • Page 121 5. Lift up the nose roller at each end and slide the nose roller assemblies out of the mounting brackets. 6. Slide the old belt off and replace with the new belt. 7. Reassemble in reverse order. © Bosch Packaging Technology, Inc. All rights reserved 2012...
  • Page 122 Any information concerning this section or operation of this equipment can be recorded on this page. _______________________________________________________________________________________________________ _______________________________________________________________________________________________________ _______________________________________________________________________________________________________ _______________________________________________________________________________________________________ _______________________________________________________________________________________________________ _______________________________________________________________________________________________________ _______________________________________________________________________________________________________ _______________________________________________________________________________________________________ _______________________________________________________________________________________________________ _______________________________________________________________________________________________________ _______________________________________________________________________________________________________ _______________________________________________________________________________________________________ _______________________________________________________________________________________________________ _______________________________________________________________________________________________________ _______________________________________________________________________________________________________ _______________________________________________________________________________________________________ _______________________________________________________________________________________________________ _______________________________________________________________________________________________________ _______________________________________________________________________________________________________ _______________________________________________________________________________________________________ _______________________________________________________________________________________________________ © Bosch Packaging Technology, Inc. All rights reserved 2012...
  • Page 123 Pack201 | Appendix | Section 7 EN | 1 Contents 7 Appendix ������������������������������������������������������������������� 2 7�1 Glossary of Terms ���������������������������������������������� 2 7�2 Optional Equipment ������������������������������������������� 6 Notes ��������������������������������������������������������������������������� 7 © Bosch Packaging Technology, Inc. All rights reserved 2012...
  • Page 124 A device that holds a film roll on the parent roll. downtime Period of time that a machine or line is stopped, usu- ally for setup, cleaning, or making repairs� © Bosch Packaging Technology, Inc. All rights reserved 2012...
  • Page 125 A metal enclosure housing a group of gears and shafts� tion device in the safe position, thus preventing the Gear boxes are usually sealed and filled with lubricant. equipment from becoming energized� guards © Bosch Packaging Technology, Inc. All rights reserved 2012...
  • Page 126 An undesirable or damaged product or package� absence of an object by detecting the presence or absence of light� sensor A device, such as a photoeye or a limit switch, that responds to a signal or stimulation� © Bosch Packaging Technology, Inc. All rights reserved 2012...
  • Page 127 The maximum permissible deviation from a specified standard� trailing edge The upstream edge of a product or package� upstream In or toward the beginning stages of a machine or packaging line� © Bosch Packaging Technology, Inc. All rights reserved 2012...
  • Page 128 Pack201 | Appendix | Section 7 EN | 6 7.2 Optional Equipment Optional Equipment for this equipment is explained on the following pages� © Bosch Packaging Technology, Inc. All rights reserved 2012...
  • Page 129 Any information concerning this section or operation of this equipment can be recorded on this page. ____________________________________________________________________________________________________________________________ ____________________________________________________________________________________________________________________________ ____________________________________________________________________________________________________________________________ ____________________________________________________________________________________________________________________________ ____________________________________________________________________________________________________________________________ ____________________________________________________________________________________________________________________________ ____________________________________________________________________________________________________________________________ ____________________________________________________________________________________________________________________________ ____________________________________________________________________________________________________________________________ ____________________________________________________________________________________________________________________________ ____________________________________________________________________________________________________________________________ ____________________________________________________________________________________________________________________________ ____________________________________________________________________________________________________________________________ ____________________________________________________________________________________________________________________________ ____________________________________________________________________________________________________________________________ ____________________________________________________________________________________________________________________________ ____________________________________________________________________________________________________________________________ ____________________________________________________________________________________________________________________________ ____________________________________________________________________________________________________________________________ ____________________________________________________________________________________________________________________________ ____________________________________________________________________________________________________________________________ © Bosch Packaging Technology, Inc. All rights reserved 2012...

This manual is also suitable for:

8-114-406-036

Table of Contents