- NOVEXX Solutions
Contents
1. 3 Diagram of a movable interlocking guard A Protective guard closed Interlock switch connected C Applicator is working B Protective guard open Interlock switch not connected D Applicator stopped 08 2015 00 12 Please Note Operating Manual LTP LTPV NOVEX WG SOLUTIONS Emergency Stop An external Emergency Stop device must be installed by the system integrator It could be an Emer gency Stop button located outside of the protective equipment for example The button must be pressed if a hazardous situation occurs or in the event of an emergency The external Emergency Stop device is not included in the scope of delivery of the machine Checking the safety functions The following safety functions can be checked by the user or a service technician Safety function Functional check gt Activate the Emergency Stop device for example press the Emergency Stop Emergency Stop button The applicator must stop immediately gt Interrupt the safety switch circuit for example open the Protective safety door equipment The applicator must stop immediately gt Switch on compressed air The applicator foot moves from the end position slowly up to the home position If the movement2. OLL 1 92 0Xp NYd SoH LZ 4 yun uogong FL vSZ 1 LX9 NVd soH OZL 1 LX9 NVd SoH E 69 1 LX9 NVd z asou CL WI o gt PL m 9b 2 Ve r st D I G6L 1 LX9 NVd asou l CL ll L LL d Sall 8 ve 92 I 8 m GL LA Ps t Du LX9 NWd 1 9 oz soH Z RA C sy 46 bakes LL i 0S 7 1X9 NYd 000Z 1 SC Lx8 NVd i asou I sSoH I D l Li E D L z8 l i T l Z e z Li D z Li l D Ze D cb l Li i Li g 1X9 NYd 1 asou 1 Li I 6 i OL 9 zzou se Yoddns Li 009 7 LX9 NWd i asou D l d l Busnou Jo eolddy 34 Pneumatic plan LTPV Appendix 40 08 2015 00 Operating Manual LTP LTPV Pos no Article no 1 A4075 2 A5886 3 A5887 4 A4480 5 A4479 6 A4481 T A4471 8 A8272 9 A4473 10 A8271 11 A4475 12 A4476 13 A4468 14 A4466 15 A4470 16 A5895 17 A4080 18 A4081 19 A5896 20 A4486 21 A3658 22 A3657 23 A5897 24 A3667 25 A3656 26 A100551 27 A100556 Amount Tab 5 Parts list to pneumatic plan LTPV 08 2015 00 NOVEXX SOLUTIONS Designation Norm cylinder Solenoid valve Solenoid valve One way restrictor One way restrictor Pressure regulator Push in angled Y fitting Push in thre
3. gt Be cautious when switching on the com pressed air The on off valve 31 is a safety relevant part of the ap plicator It prevents an abrupt backward movement of the applicator plate when the compressed air is switched on The on off valve is factory set The setting is fixed with locking varnish m If the vacuum plate of the applicator moves back to the home position very abruptly as soon as the com pressed air is switched on the on off valve is not set correctly or it is defective A gt A faulty setting has to be corrected as described be low gt Exchange a defective valve Set the new valve as described below not required if the valve was ordered at Avery Dennison Tools e Screwdriver small 0 6x4 mm9 e Screw locking varnish Setting 1 Turn set screw 31A up to the limit in direction Slow 2 Plug in the supply air hose mg The arrow 31B at the valve shows the flow 31 On off valve for LTP V article no A100555 direction 08 2015 00 34 Setup Operating Manual LTP LTPV NOVEX V i SOLUTIONS 3 Set the supply air pressure to 6 bar Slowly turn out the set screw until the supply air starts streaming through the valve 5 Turn out set screw Ae turn further 6 Switch off the supply air Pull off the supply hose 7 Lock set screw with locking varnish Setting the vacuum at the pressure plate LTPV The suction strength at the pressure plate can be se
4. Assembly Connect the plug 7 to the interlock switch which is part of the interlock circuit See chapter Connecting an interlocking guard on page 11 08 2015 00 22 NOVEXX SOLUTIONS 7 Plug for connecting the interlock circuit comes with the appli cator Setup Operating Manual LTP LTPV NOVEX WG SOLUTIONS Mounting to ALX 92x Tools e Hex socket screwdriver 2 4 6 mm e Socket spanner SW 4 5 5 Installing the support air nozzle 1 Switch off the ALX 92x 2 Screw the the support air nozzle holder 8A at the base plate corner of the print module 8B 3 Push the support air nozzle 8C into the hole in the holder and adjust it m On the rear side the support air nozzle must project so far that a hose can be pushed onto the end appro 1 cm 8 m Rotate the support air nozzle so that the air beam supports the dispensed part of the label until the label is sucked to the pressure plate at the ap plicator 9 Installing the support air nozzle 4 Tighten the set screws 8D AO 9 Air stream direction at the support air nozzle A EK Installing the swivelling unit Screw the swivelling unit 11A to the base plate of the ALX 92x 5x M5x12 11 Installing the swivellling unit A 08 2015 00 23 Setup Operating Manual LTP LTPV NOVEX VW SOLUTIONS Installing the applicator m Connect the compressed
5. plicator The label is peeled off the backing paper by the dispensing edge and is pushed under the pressure plate where it is sucked on by a vacuum Additionally the label is blown onto the pressure plate by an air stream from the support air nozzle Afterwards the pressure plate moves to the end position where the label is attached to the product The arrival in the end position is detected by 4 sensors which are integrated in the pressure plate The sensors are activated as soon as the pressure plate presses slightly against the product This light touch function enables the LTP LTPV to label products with varying heights and especially sensitive products 08 2015 00 19 Product description Operating Manual LTP LTPV NOVEX X SOLUTIONS Component overviews LTP LTPV front side 5 Front side LTP A and LTPV B with mounting bracket for ALS 20xRH No Designation Mounting bracket for ALS 20x Blower LTP only Housing cover LTPV only Gaiter Pressure plate foarm LTP only Pressure plate plast
6. Adjust the LTP LTPV See chapter Settings on page 29 1 08 2015 00 24 Setup Operating Manual LTP LTPV NOVEXX SOLUTIONS Mounting to ALS 20x 256 Tools e Hex socket screwdriver 2 3 4 5 6 mm e Spanner SW10 Assembly 1 Switch off the ALS 20x m Mark the lateral position of the dispensing edge material zero line before disassembling it 2 Unscrew 1 screw 15A and take off the dispensing edge 15B 3 Unscrew 2 screws 15C and remove the lower cross arm 15D 4 Push the LTP LTPV onto the holding rods and fas ten it there using the 4 locking screws 15E 5 Remount the dispensing edge m Position the dispensing edge as marked before 6 Connect the cable to LTP LTPV and ALS 20x m Connection to standard signal interface 16A article no A7074 m Connection to applicator interface 17A article no A8752 7 Connect the interlock circuit of the protective guard to the LTP LTPV 16B See chapter Connecting an interlocking guard on page 11 m Connecting an interlock circuit is mandatory The LTP LTPV must not and cannot be operated without 8 Install the on off valve See chapter Installing the on off valve auf Seite 26 9 Ifthe comressed air pressure is higher than 6 bar Install the pre
7. Call service 38 Appendix 39 Pneumatic plans 39 08 2015 NOVEXX SOLUTIONS Content Operating Manual LTP LTPV NOVEX WG SOLUTIONS Please Note GENERAL INFORMATION Validity of this manual and required compliance Contents The complete operating manuals for the LTP and LTPV applicators consist of the following parts e Operating manual for operating and service personnel e Service manual for service personnel e Spare parts catalogue for service personnel This operating manual describes the installation and operation of the named applicators For safe and proper operation of the dispenser print dispenser with attached LTP LTPY it is indispensable to consult the operating manual for the relevant dispenser print dispenser too For technical questions not covered in this operating manual Follow the instructions of the service manual for the applicator or the dispenser print dispenser or Request a service technician from our sales partner Our sales partner s customer service department is available especially for configuration settings and malfunctions Device designation LTP LTPV stands for Light Touch Pneumatic respectively Light Touch Pneumatic Vacuum LTP and LTPV are both available in different designs and versions For details refer to chapter Configurations on page 18 Technical release 04 2013 Liability NOVEXxX Solutions reserves the right e to make changes in design parts and
8. PARA gt Applicator type LTP LTPV APPLIKATOR PARA gt Apply mode Depends on application Default setting After start sig Set the dispense position so that the label is just dispensed Geet that it doesn t adhere to the backing paper any more Tab 4 Settings for firmware versions up to 6 37 Al 1 23 For more information on how to set the parameters refer to the service manual under Info Printouts and Parameters D ALS 20x The following parameters control the operation of the ALS 20x with LTP LTPV You must set these parame ters before using the unit for the first time For more information on how to set the parameters re fer to service manual of the respective machine type Punching the Vacuum Applicator Plate WARNING Danger of cuts and crush injuries especially at the following points e Between moveable pressure plate and dispensing edge e Between vacuum plate and conveyor belt if present For this reason pay attention to the following when triggering the applicator for test or se tup purposes keep a sufficient distance gt don t touch the applicator Because the LTPV creates a strong vacuum but only a weak air stream at the applicator plate the number of air openings has to be individually fitted to the labelling material that is used The openings in the plate are pre formed they simply have to be punched in the required arrangement using the suppl
9. label from adhering during the downwards move ment of the vacuum plate towards the final position The vacuum plate is pushed downwards to the final position and the label is transferred onto the prod uct 08 2015 00 36 NOVEXXK SOLUTIONS ad ll i 33 Schematic of transfer process Setup Operating Manual LTP LTPV NOVEX WG SOLUTIONS Operation CLEANING Safety WARNING A N Dangerous situations may arise during maintenance and cleaning work Accidents may occur due to mechanical or electrical effects if the relevant safety instructions are not observed gt Switch off the machine before cleaning or maintenance and completely disconnect it from the main power supply Depending on the machine type it may be necessary to pull out the mains power connecting line refer to the user manual of the machine gt Never allow liquid to get into the machine Do not spray the machine with spray bottles or sprays Use a cloth wetted with cleaning agent gt Repairs to the machine must only be made by trained service technicians Cleaning interval gt Clean the machine regularly The frequency depends on the following factors e Operating conditions e Daily operating duration Cleaning instructions CAUTION Using sharp cleaning materials may cause damage Do not use any cleaning agents or materials that could damage or destroy the paint finish labelling type plates electrical
10. on it Any product liability and warranty claims will not be valid unless the machine is operated according to the instructions in the operating manual 08 2015 00 9 Please Note Operating Manual LTP LTPV NOVEX X SOLUTIONS Keep product information at hand This user manual gt must remain readily available for operating personnel at a location near to the machine gt must be kept in legible condition gt If the machine is sold it must be made available to the new owner The safety and warning symbols and messages on the machine must be kept in a clean and legible state Replace any signs that are damaged or missing Safety functions WARNING A N Danger of personal injury and property damage Without operational safety functions and protective equipment the LTP LTPV may cause perso nal injury and property damage Do not operate the machine without protective equipment Do not operate the machine when the safety functions are deactivated Protective equipment A separating protective device must be installed by the system integrator in compliance with the requirements of EN953 It could be a protective enclosure with a secured door for example The separating protective equipment is not included in the scope of delivery of the machine 08 2015 00 10 Please Note Operating Manual LTP LTPV NOVEX VW 08 2015 00 SOLUTIONS Connecting an interlocking guard The illustrations i
11. required from the working area of the machine Ensure that only authorised persons remain in the working area of the machine gt Ensure that no one can be endangered by the machine starting up 08 2015 00 15 Please Note Operating Manual LTP LTPV NOVEX X SOLUTIONS Warning symbols on the machine CAUTION Warning symbols on the machine provide important information for the operating personnel gt Do not remove warning symbols gt Replace missing or illegible warning symbols 4 Warning note on the LTP LTPV Meaning of the warning symbols Warning symbol Meaning Order No The warning symbol Danger of crushing warns of dangerous movements of the de vice that could lead to crushing Switch off the device previously A103530 Tab 3 Meaning of the warning symbols 08 2015 00 16 Please Note Operating Manual LTP LTPV NOVEX WG SOLUTIONS Product description TECHNICAL DATA 08 2015 00 Label stock Label type Self adhesive Papier PE PP PVC PA LTP 30 80 mm Label width LTPV 12 80 mm LTP 30 80 mm Label length LTPV 12 80 mm Performance data Labellling rate max 100 min Stroke length max 200 mm Application tolerance 1mm Application angle 90 3 Product speed max 20 m min a Atastr
12. software and to use equivalent parts instead of those specified for the purpose of technological progress e to change information in this manual Any obligation to extend these changes to machines previously delivered is excluded Copyright NOVEXxX Solutions retains all rights to this manual and its appendices Reproduction reprint or any other type of duplication including parts of the manual are permitted only with written approval Printed in Germany 08 2015 00 5 Please Note Operating Manual LTP LTPV NOVEX VW SOLUTIONS Manufacturer NOVEXX Solutions GmbH Ohmstrasse 3 D 85386 Eching Germany Tel 49 8165 925 0 Fax 49 8165 925 231 www novexx com How information is represented Explanation of symbols To enhance readability and make information easier to find different types of information are iden tified gt Instruction with no order of tasks assigned 1 Numbered instructions introduced by preceding text 2 The specified order must be followed m Special note for action that must be performed Explanation of an error cause in the reference of error messages e Enumeration of features e Other feature The Experts symbol identifies activities that are reserved exclusively for qualified and spe Kg cially trained personnel e The information symbol identifies notes and recommendations as well as additional infor L mation Notes about hazards and risks Important instructions that mus
13. 12 A4476 3 13 A4468 4 14 A4466 2 15 A4470 1 16 A5895 1 17 A4080 1 18 A4081 1 19 A5896 1 20 A100551 1 21 A100556 2 Tab 6 Parts list to pneumatic plan LTP 08 2015 00 NOVEXX SOLUTIONS Designation Norm cylinder Solenoid valve Solenoid valve One way restrictor One way restrictor Pressure regulator Push in angled Y fitting Push in threaded fitting Push in threaded L fitting Push in threaded fitting Push in threaded L fitting Push in threaded fitting Push in threaded L fitting Silencer Quick coupling plug Plug socket with cable Mounting kit Proximity switch Plug socket with cable On off valve Push in threaded fitting 43 Appendix Ohmevate 3 GmbH NOVEX WG 85386 Eching SOLUTIONS Germany 49 8165 925 0 http Awww novexx com
14. 29A lights up if the end position is reached e Applicator control via standard signal interface Test the signal inputs via parameter SERVICE DIAG NOS gt Sensor Test see service manual ALS 20x chapter Repair gt Test gt Sensor test Function test touchdown sensor with old board gt 10 2008 gt Measure the voltage between both test points 30A 30B on the applicator board using a volt meter e Voltage lt 10V Sensor open no touchdown signal e Voltage gt 14V Sensor interrupted touchdown signal e Voltage between 10V and 14V ao oo Switching hysteresis last signal value stays pre served 30 Test points on the applicator board version that was used until 10 2008 1 Standard with ALX 92x optional with ALS 20x 08 2015 00 33 Setup Operating Manual LTP LTPV NOVEX WG SOLUTIONS Valves WARNING Danger of cuts and crush injuries especially at the following points e Between moveable pressure plate and dispensing edge e Between vacuum plate and conveyor belt if present For this reason pay attention to the following when triggering the applicator for test or se tup purposes keep a sufficient distance don t touch the applicator Setting the on off valve WARNING High risk of getting fingers or hands crushed due to abruptly backwards moving vacuum plate gt Set the on off valve as described below
15. LTPY is firmly attached to the respective machine In contrast to direct dispensing from the dispensing edge of the machine onto the product the LTP LTPV can bridge distances of up to 20 cm between dispensing edge and product The light touch function enables the LTP LTPV to attach labels on products with varying heights Installation position Permissible installation positions for the LTP LTPV are e Vertical if application takes place from top to bottom the product is located below the printer applicator Application from bottom to top only if a dust protection specific to the application is supplied by the integrator e Horizontal the product is located next to the printer applicator Configurations The LTP LTPV is available in both right handed and left handed versions LTP LTPV and dispens er must be of the same handedness that is both must be RH or LH versions Furthermore the LTP LTPV is available in two version e For mounting to the base plate of an ALX 92x e For mounting to the dispensing edge holder for L shape dispensing edges at the following ma chines ALS 20x 256 18 Product description NOVEXX SOLUTIONS Operating Manual LTP LTPV NOVEX VW SOLUTIONS System requirements Compressed air Compressed air connection with 4 6 bar must be available If the pressure is higher a pressure re ducer must be installed available as accessory article no A9398 ALX 92x e ALX 92x with standard dispensin
16. NOVEXX SOLUTIONS OPERATING MANUAL Operating Manual LTP LTPV NOVEX VW SOLUTIONS Content Please Note 5 General Information 5 Validity of this manual and required compliance 5 How information is represented 6 For your safety 8 Intended use 8 Information and qualification 8 Safety functions 10 Operating safety of the machine 13 Every time before starting production 15 Warning symbols on the machine 16 Product description 17 Technical data 17 Label stock 17 Performance data 17 Dimensions 17 Connections 17 Ambient conditions 17 Overview 18 Product name 18 Intended Use of System 18 Configurations 18 System requirements 19 Functionality 19 Component overviews 20 Setup 22 08 2015 Assembly 22 Preparing the connection cable for the interlock circuit 22 Mounting to ALX 92x 23 Mounting to ALS 20x 256 25 Installing the on off valve 26 Compressed air 27 Exchanging the pressure plate 28 Settings 29 Parameter settings 29 Punching the Vacuum Applicator Plate 29 Positioning the pressure plate 31 Sensors 33 Valves 34 3 Content Operating Manual LTP LTPV Operation 37 Cleaning 37 Safety 37 Cleaning interval 37 Cleaning instructions 37 Fault correction 38 Status 38
17. aded fitting Push in threaded L fitting Push in threaded fitting Push in threaded L fitting Push in threaded fitting Push in threaded L fitting Silencer Quick coupling plug Plug socket with cable Mounting kit Proximity switch Plug socket with cable Y Steckverbindung Push in threaded fitting Push in threaded L fitting Plug socket with cable Silencer Vacuum generator On off valve Push in threaded fitting 41 Appendix NONEA SOLUTIONS Operating Manual LTP LTPV FL vSc 1 LX9 NVd 9 SOH oz e e E gt T y Ge 1 m oze 7 ge Z r 9 N HK 6 I eg Lad I 691 LX9 NWd z hed ge 000Z 1 SZ 1X9 NYd sSoH S l SoH CL i l 6L 1 LX9 NVvd CL SoH i mn ib VL N i HE 48 e i z i e EE 91 NF 6l r E S D 1 I i I Vu K X s rn L L L i Ch 4 4 zl 4 EL i I I S6L 7 LX9 NWd SH 9v 1 LX9 NVd SOH i CL CL A i i 6 i OL jzzou se yoddns J db l 009 7 LX9 NYd I asou Ay I I Buisnoy 10 291 ddy 35 Pneumatic plan LTP Appendix 42 08 2015 00 Operating Manual LTP LTPV Pos no Article no Amount 1 A4075 1 2 A5886 1 3 A5887 1 4 A4480 2 5 A4479 1 6 A4481 1 T A4471 1 8 A8272 1 9 A4473 1 10 A8271 1 11 A4475 2
18. air connections are established by plugging the air hoses into the relevant push in fittings m Mind the correct hose diameters 19 Installing the optional pressure regulator 19A 1 Atthe pressure regulator exchange the push in L fitting 19D into a push in fitting 19C order sep arately 2 Install the pressure regulator 19A as illustrated order separately 3 Install the on off valve 19B between pressure reg ulator and applicator valve comes with the applica tor 19 Compressed air supply for LTP LTPV with pressure regulator A and on off valve B A Pressure regulator article no A9398 B On off valve article no A100555 C Push in fitting article no A100556 D Push in L fitting article no A8806 08 2015 00 27 Setup Operating Manual LTP LTPV NOVEX X SOLUTIONS Connecting the support air nozzle gt Connect the hose 8 mm to connector 20A 21A and support air nozzle 20B 21B Exchanging the pressure plate Pull out the pressure plate 22A to the side 22 Pulling out the pressure plate 08 2015 00 28 Setup Operating Manual LTP LTPV NOVEX VW SOLUTIONS SETTINGS Parameter settings ALX 92x The following parameters control the operation of the ALX 92x and LTP LTPV You must set these parame ters before using the unit for the first time Parameter Setting APPLICATOR
19. air supply to the applica tor before installing it The air pressure holds the pres sure plate in the home position 1 Pull up the locking rail 12A at the swivelling unit and open the unit 2 Screw the LTP LTPV to the swivelling unit 12 2x M8x20 with nuts and washers 3 Svivel the applicator towards the machine Pull up the locking rail 13A and let it engage in the holes 13B top and bottom 4 Plug the cable to LTP LTPV and ALX 92x 14A article no A3744 5 Connect the interlock circuit of the protective guard to the LTP LTPV 14B See chapter Connecting an interlocking guard L on page 11 m Connecting an interlock circuit is mandatory The LTP LTPV must not and cannot be operated without 6 Install the on off valve See chapter Installing the on off valve auf Seite 26 7 Ifthe comressed air pressure is higher than 6 bar Install the pressure regulator See chapter Compressed air on page 27 8 Connect the compressed air supply See chapter Connecting the supply hose L on page 27 9 Switch on the ALX 92x Make settings in the parameter menu 14 Connect the applicator oO See chapter Parameter settings on page 29
20. component etc Do not use any scouring cleaning agents or any cleaning agents that could dissolve plastic gt Do not use acid or alkaline solutions Cleaning agents e Compressed air vacuum cleaner if available e White spirit ethanol or isopropyl alcohol Proceeding gt Blow away or suck off any dust and abrasive particles with compressed air or a vacuum cleaner if any of the two is available Moisten a cloth with white spirit and wipe the machine with it 08 2015 00 37 Operation Operating Manual LTP LTPV NOVEX WG SOLUTIONS FAULT CORRECTION 08 2015 00 Status In the event of faults occurring on the machine evaluate the status reports of the dispenser print dispenser before doing anything Read the user manual of the dispenser print dispenser topic section Status Reports or Opera tional failures Call service If you are not authorised to carry out diagnosis and fault correction work call your technician or the authorised service The appropriate documentation and spare parts are available to the service personnel in order to carry out repair work of a sufficient quality 38 Operation Operating Manual LTP LTPV NOVEX VW SOLUTIONS Appendix PNEUMATIC PLANS 08 2015 00 39 Appendix NOVEXX SOLUTIONS Operating Manual LTP LTPV as L 002 7 GU OSbcNWd soH P ZZ ER E S z IZ 4 G
21. d machinery as defined by machinery directive 2006 42 EC Do not set the applicator in operation until it has been determined that the machine in which the applicator will be installed meets the requirements of directive 2006 42 EC appendix IIA 08 2015 00 e Although the applicator is partly completed machinery under the terms of the machinery 1 directive for reasons of clarity it is called machine or applicator in this manual The LTP LTPV applicator is a device for automatic attachement of self adhesive labels which are supplied to the applicator by one of the following label dispensers or print amp apply ma chines Dispensers e ALS 20x e ALS 256 Print amp apply machines ALX 92x The LTP LTPY is firmly attached to the respective machine In contrast to direct dispensing from the dispensing edge of the machine onto the product the LTP LTPV can bridge distances of up to 20 cm between dispensing edge and product The light touch function enables the LTP LTPV to attach labels on products with varying heights Any other type of or more extensive application will be considered non intended use NOVEXX Solutions shall assume no liability for damage resulting from non intended use of the machine Information and qualification Ensuring the necessary qualification gt Only fully trained and authorised personnel are permitted to operate adjust and maintain the machine gt Service work m
22. es if they meet the requirements of a SELV circuit Safety Extra Low Voltage circuit in accordance with EN 60950 Fasten the pneumatic hoses in place to prevent them from whipping Replace faulty pneumatic hoses immediately gt Only put the machine into operation after at least one successful test run has been completed gt Only use original replacement parts WARNING A N Danger of crushing between applicator and dispensing edge as well as between applicator and conveyor gt Avoid access to the running machine by installing higher level protective guards a Movable separating guards according to EN 953 Warning of injuries due to electrical shock WARNING A N The machine to which the applicator is attached works with mains voltage Contacting electrically live components can cause lethal electrical shocks and burns gt Switch the machine off before cleaning and servicing gt Keep the machine dry gt If a liquid gets into the machine switch off the machine immediately Notify a service techni cian gt The applicator must only be connected with other machines if they meet the requirements of a SELV circuit Safety Extra Low Voltage circuit in accordance with EN 60950 gt In case of emergency switch off the machine 08 2015 00 14 Please Note Operating Manual LTP LTPV NOVEX WG SOLUTIONS Warning of injury hazards from mechanical components AN WARNING Danger
23. g edge and firmware version 3 40 or higher e Installed applicator interface optional with firmware version 1 03 or higher If the applicator in terface was retrofittet pay attention that the D Sub 15 connector for Avery applicators top side of the front hood is available ALS 20x e ALS 204 ALS 206 or ALS 256 with fixed L dispensing edge and firmware version 1 10 or high er e Control by standard signal interface or by applicator interface firmware version 1 18 or higher The applicator interface is available optionally m Displaying the firmware version SERVICE DATA gt MODULE FW VERS m Displaying the firmware version of the applicator interface SERVICE DATA gt MODULE FW VERS gt Applicator int Functionality The LTP LTPV applicator is an additional module to be mounted to one of the above named label dispensers or print amp apply machines see chapter Intended Use of System D on page 18 The de vice takes over self adhesive labels from the dispensing edge of the dispenser print amp apply ma chine moves each of the labels to the product in a linear movement and attaches it to the product The label is held by a pressure plate that is driven by a pneumatic cylinder between home position and end position In home position the label is taken over from the dispenser or the print amp apply machine The arrival of the pressure plate in home position is detected by a sensor at the pneumatic cylinder of the ap
24. ic LTPV only NO oO BW N gt Support air nozzle 08 2015 00 20 Product description Operating Manual LTP LTPV NOVEXX SOLUTIONS LTP LTPV rear 6 Rear view LTP A and LTPV B with mounting bracket for ALS 20xRH No Designation Compressed air connection Support air connection Support air nozzle Connector ALX ALS 1 2 3 4 Connection for interlock switch 5 6 Pressure regulator 7 Pressure indicator 08 2015 00 21 Product description Operating Manual LTP LTPV Setup ASSEMBLY WARNING Risk of tripping Lay cables and compressed air hoses in a way that nobody can stumble over it WARNING Risk of injuries caused by lashing pneuma tic hoses gt Fix pneumatic hoses against lashing gt Immediately replace defective pneumatic hoses Preparing the connection cable for the interlock circuit The LTP LTPV comes with a plug 7 that is intended for connecting an interlocking guard Tool Small screwdriver 0 6x3 5 mm
25. ied tool 08 2015 00 29 Setup Operating Manual LTP LTPV NOVEX VW SOLUTIONS 1 Mark the exact position of the dispensed label on the vacuum plate 2 Punch some of the pre formed holes in the area which is covered by the dispensed label 23 23 Punching the air holes for different label shapes The black dots on the labels mark the positions for the air holes A Dispense direction B Label C Punched holes i gt The punched holes must cover the whole area but not all of the covered holes must be punched The less holes are required to hold the label under the vacuum plate the better Don t punch all of the holes in the label area m Under no circumstances you may punch holes outside the area covered by the label otherwise there will be no vacuum m Avoid punching holes very close to the label edge 3 Proceed some dispensing tests and check if the dispensed label is sucked to the vacuum plate properly If not punch some additional holes not all 4 Repeat steps 2 and 3 until the labels stick to the vacuum plate properly 08 2015 00 30 Setup Operating Manual LTP LTPV Positioning the pressure plate Notes Checking the position of the pressure plate absolutely requires dispensing tests print dispense tests with ALX 92x dispensing by pressing the Apply button is un sufficient WARNING Danger of cuts and crush injuries especially at the following points e Between moveable p
26. inted with the functionality of the device e The system integrator must be acquainted with the functionality of the system into which the device is being integrated Tasks System integrator Operator Service technician Install the machine X Connect Make settings Switch on off Insert change material ribbon Application related settings 2 KK X X X Rectify minor operating faults x Xx X X Xx Clean the machine Rectify major operating faults H Settings to the electronics mechanics X X X X X X X Xx Repairs Manual Service manual j Service manual Operating Manual f spare parts catalogue Tab 1 An example of the distribution of tasks among different qualified personnel a For example faults during label feeding b For example replacement of lamp or printhead Making note of information WARNING A N The device can only be operated safely and efficiently by complying with all of the requisite in formation gt Carry out the installation connection programming setting and repairing of the machine ex clusively in accordance with the specifications in this manual Before beginning operation read this operating manual and the operating manual of the dis penser print dispenser and follow all of the instructions gt Observe all additional safety and warning information given on the device gt Only technically knowledgeable persons are permitted to operate the device and make set tings
27. n this chapter show exemplary a LTP at an ALS 20x RH labeller pictured without cables and hoses The following instructions apply equally to all other LTP LTPV versions According to the EC machinery directive the LTP LTPV are partly completed machines In order that the completed machine matches the health and safety requirements of the machinery directive LTP LTPV must be safeguarded against access by an appropriate safeguarding device 1 3 gt Connect the interlock switch 3D of the safeguarding device to the connector 2 delivered with the applicator Plug the connector to the LTP LTPV m Operation of the LTP LTPV without the described safeguarding device shall be regarded as ab normal use NOVEXX Solutions assumes no liability for damage due to abnormal use of the printer 1 Connecting the interlock switch A of the safeguarding device or an emergency stop switch to a LTP LTPV at an ALS 20x 2 Plug that comes with the LTP LTPV for connecting an interlock switch to the LTP LTPV article number A102076 1 Movable interlocking guard according to EN ISO 12100 1 3 25 4 11 Please Note Operating Manual LTP LTPV NOVEX X SOLUTIONS
28. ng Manual LTP LTPV Checking the transfer process The schematics to the right display the typical transfer process from dispensing the label to transferring the label to the product 1 Once a print or dispensing command is received the label is transferred across the dispensing edge 33a and separated from the release paper 33b The label is transferred closely past the edge of the vacuum plate 33c The amount of bending in the label depends on the following factors Feed speed Adhesive force Label thickness Room temperature If the label is not deflected far enough to come past the vacuum plate adjust the height setting of the dispensing edge See chapter Setting the distance to the dispensing edge ALX 92x D on page 31 The support air 33d deflects the label away from the vacuum plate For more information see chapter Setting the vacu um at the pressure plate LTPV on page 35 The label is caught by the vacuum plate and moved along by the feed force The suction force of the vacuum plate must not exceed the feed force for the label Here it is important to consider the in teraction between feed force support air angle support air force and suction force For more information see chapter Setting the sup port air on page 35 Once the label has separated completely from the dispensing edge it snaps onto the vacuum plate The distance to the dispensing edge prevents the
29. occurs abruptly the swit ching on valve must be adjusted by a service technician Switching on valve Tab 2 Overview Checking the safety functions Operating safety of the machine Intended use gt The machine must only be used in accordance with the specifications in section Intended use 5 on page 8 08 2015 00 13 Please Note Operating Manual LTP LTPV NOVEX VW SOLUTIONS Installation maintenance WARNING AN Improper usage of the machine can lead to accidents material damage and loss of production When installing the machine check for visible shipment damage Immediately inform NOVEXxX Solutions of any damage gt When installing the machine consider the admissible ambient conditions gt When installing the machine make sure that it can not tip over When installing the machine provide a supply disconnecting device and an emergency stop device gt Install the supply disconnecting device and the emergency stop device in a way that they are easy reachable Lay the connection cable and pneumatic hoses so that no one can trip over them gt Check if all safety functions are functioning properly gt Only put the machine into operation if it is in flawless condition Only perform alterations or conversions to the machine with the consent of NOVEXX Soluti ons customer service Max admissible operating air pressure 6 bar The applicator must only be connected with other machin
30. of crushing between the machine and conveyor equipment and between movable parts of the applicator gt The machine may only be operated with higher level protective equipment Never remove or bypass the protective equipment that is designed to prevent reaching in whi le the machine is in operation Danger of injury due to moving and rapidly rotating parts gt Maintain a safety clearance from the machine when it is in operation gt Never reach into a machine that is running Switch off the machine before making any mechanical adjustments gt Keep clear of the area around moving parts even when the machine is stopped if there is any possibility of the machine starting up Entanglement hazard When working in the vicinity of machines in operation do not wear ties loose clothing items jewellery wrist watches or similar objects on your body Long hair must be kept in a hair net and must not be worn loose Tripping hazard Lay the connection cable and pneumatic hoses if fitted so that no one can trip over them Every time before starting production gt Check the safety functions to ensure they are working properly see Checking the safety functi ons L on page 13 gt Check the machine for visible damage Report defects that are discovered immediately Use personal protective equipment properly for example wearing a hair net gt Remove material and objects that are not
31. oke length of 20mm and a dispensing speed of 40 m min Dimensions Weight 4 5kg WxHxD 100 x 250 x 450 mm Connections Air pressure 4 6 bar max admissible 8 bar Air consumption 0 3 liter stroke Power consumption 15VA Supply voltage 24VDC Ambient conditions Operating temperature 5 to 40 C Storage temperature 0 to 70 C Humidity 30 to 80 non condensing Noise lt 70 dB A Protection class IP21 17 Product description Operating Manual LTP LTPV OVERVIEW 08 2015 00 Product name LTP LTPV Light Touch Pneumatic Light Touch Pneumatic Vacuum Light Touch Light Touch means that the applicator reverses shortly after it encounters resistance i e a product This has the advantage that it also enables products of different heights to be labeled without need ing to adjust the applicator Pneumatic The LTP LTPV is driven by compressed air Vacuum LTPV only The label is held to the plastic plate on the underside of the applicator by suction and the air stream of a support air jet In the LTP the suction onto the suction plate is generated by a blower that is mounted at the top end of the applicator housing Intended Use of System The LTP LTPV applicator is a device for automatic attachement of self adhesive labels which are supplied to the applicator by one of the following label dispensers or print amp apply machines Dispensers e ALS 20x e ALS 256 Print amp apply machines ALX 92x The LTP
32. ounter nut 26A Turn the plunger in respectively out until the pres sure plate is positioned approx 2 mm below the dis pensing edge mg The 2mm rule is only a reference value The general setting rule is Set the applicator position as low as possible so that the dispensed label is just pushed under the pressure plate 27 Tighten the counter nut Fix the gaiter m If the LTP LTPV is installed at an ALS 20x 256 the hight offset can alternatively be set by loosening the clamp blocks at the applicator 28A 08 2015 00 32 NOVEXX SOLUTIONS 26 Setting the upper limit A 27 Label path between dispensing edge and pressure plate 28 Setting the upper limit LTP at ALS 20x Setup Operating Manual LTP LTPV NOVEX Wi SOLUTIONS Sensors Function test touchdown sensor e Applicator control via optional applicator interface Ze The Touch Down LED 29B lights up if the end position is reached e Applicator control via standard signal interface Test the signal inputs via parameter SERVICE DIAG NOS gt Sensor Test see service manual ALS 20x chapter Repair gt Test gt Sensor test Function test home position sensor e Applicator control via optional applicator inter 29 LED A indicating the active home signal at the applicator in face 1 terface ALX 92x The Home LED
33. ressure plate and dispensing edge e Between vacuum plate and conveyor belt if present For this reason pay attention to the following when triggering the applicator for test or se tup purposes keep a sufficient distance don t touch the applicator Tools e Hex socket screwdriver A mm e Spannner SW 10 13 17 e Calliper gauge e Screwdrivers small and medium size Setting the distance to the dispensing edge ALX 92x Between pressure plate and dispensing edge must be an approx 2mm wide gap 25A m Setting is only necessary with ALX 92x Setting the gap width 1 Switch offthe ALX 92x disconnect the compressed air supply Loosen the holding screws 24A of the swivel unit 3 Shift the applicator until the gap between pressure plate and dispensing edge is measures approx 2mm 4 Tighten the screws 08 2015 00 31 NOVEXX K SOLUTIONS 25 Distance between dispensing edge and pressure plate sche matic Setup Operating Manual LTP LTPV Setting the upper limit At the upper limit the pressure plate must be posi tioned approx 2mm below the dispensing edge Setting 1 oe ON Switch off the ALX 92x disconnect the compressed air supply Loosen the gaiter at its bottom end velcro straps Elongate the applicator manually Loosen the c
34. ssure regulator See chapter Compressed air on page 27 10 Connect the compressed air supply See chapter Connecting the supply hose L on page 27 11 12 08 2015 00 Switch on the ALS 20x Make setting in the parameter menu See chapter Parameter settings 5 on page 29 Adjust the LTP LTPV See chapter Settings on page 29 25 17 Connecting to an ALS 20x optional applicator interface Setup Operating Manual LTP LTPV Installing the on off valve WARNING High risk of getting fingers or hands crushed due to abruptly backwards moving vacuum plate gt Set the on off valve as described below gt Be cautious when switching on the com pressed air The applicator comes with an separate on off valve which can be wall mounted directly or by means of mounting brackets 18A The mounting brackets can be ordered at Festo www festo de D order no 159638 08 2015 00 26 NOVEXX K SOLUTIONS 18 Mounting brackets A for attaching the on off valve B Setup Operating Manual LTP LTPV NOVEX X SOLUTIONS Compressed air Connecting the supply hose If the pressure of the compressed air is higher than 6 bar a pressure regulator has to be fitted upstream which limits the pressure to 6 bar m The compressed
35. t with set screw 32A The standard setting is maximum suction m Labels with a very smooth surface may require a slightly reduced suction Otherwise the labels will not slide onto the suction plate very well m The hole can also be found on LTP type applicators but there is no valve behind Setting the support air The strength of the support air can be set with set screw 32B Butterfly valves A Support air Use this valve to set the strength of the support air stream from beneath the dispensing edge B Upward speed of the pneumatic cylinder Use this valve to set how quickly the application returns to the home position C Downward speed of the pneumatic cylinder Use this valve to set the speed at which the applicator moves downward im f the downward speed is too high the touch down mechanism of the applicator plate may hit through audible as a clacking sound when the applicator reaches its bottom end position In this case reduce the downward speed D Pressure regulator for the pneumatic cylinder The pneumatic pressure is a measure for the applicat ing force Set the regulator to 3 4 bars The mini mum pressure is 2 5 bars m Adjust the pressure from below that is first set a low value and then increase it to the required set ting 32 Behind the holes 1 4 hide the butterfly valves which can be set be means of a small screwdriver 08 2015 00 35 Setup Operati
36. t absolutely be followed are specially highlighted WARNING A N A warning symbol refers to risks that can result in severe or fatal injuries The note contains safe ty measures to protect affected persons Instructions must be followed without exception CAUTION A caution symbol refers to risks that can result in property damage or personal injury minor injuries The note contains instructions for preventing damage Instructions must be followed without exception Illustrations Illustrations appear in the text where required References to these illustrations are shown in square brackets containing the number of the illustrations Uppercase letters after an illustration number for example 12A refer to the corresponding item within the illustration 08 2015 00 6 Please Note Operating Manual LTP LTPV NOVEX WG 08 2015 00 SOLUTIONS Key symbols Keys in the dispenser control panel if present are represented as symbols If multiple keys must be pressed simultaneously the symbols are joined in the text by S Keys in the printer control panel are represented as text for example Press the ONLINE key Parameters Parameters in the parameter menu are represented in the format MENU NAME gt Parameter name in grey type 7 Please Note Operating Manual LTP LTPV NOVEX VW SOLUTIONS FOR YOUR SAFETY Intended use A WARNING The device described here is partly complete
37. ust only be performed by qualified and appropriately trained technical specialists service technicians or the customer service department Areas of responsibilities for operating and servicing the machine must be clearly defined and consistently observed Personnel must also be regularly instructed in on the job safety and environmental protection Qualification for operation The instruction provided for the operating personnel must ensure e that the operating personnel can use the machine independently and without danger e that the operating personnel can rectify minor operating faults for example a paper jam inde pendently At least 2 persons should be instructed in operation gt Have a sufficient quantity of label materials available for tests and instruction 8 Please Note Operating Manual LTP LTPV NOVEX WG SOLUTIONS Qualification for system integrators and service technicians Knowledge required to install the device and perform service work must be demonstrated through appropriate qualification Only service personnel with technical training are able to assess the tasks to be performed and recognise potential dangers e Knowledge acquired through technical training in mechanics and electronics for example in Germany the training to become a mechatronics engineer e Participation in a technical training course for the corresponding device offered by the manu facturer e The service personnel must be acqua
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