Avery Dennison ALS 321 User Manual Download Page 38

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Operators Manual

ALS 321/421

Release 2/08

Page 36

Technical specification

30 m/min

Figure 25 Acceleration

30 m/min

Figure 26 Stop delay

Summary of Contents for ALS 321

Page 1: ...Release 2 08 Artikelnummer 0089999 08...

Page 2: ......

Page 3: ...serve environmental regulations 8 2 Description 9 2 1 Mechanics 9 2 2 Operator panel 11 2 3 Plug board 12 2 4 Electronics 12 3 Labelling 13 3 1 Threading the Material 13 3 1 1 Removing label material...

Page 4: ...2 2 OD Control sensor 25 4 2 3 Control signals 26 4 3 EMI 31 5 Errors and warnings 32 1 1 Dispenser error messages 32 1 2 Dispenser warnings 33 1 3 STO Power fail message 33 6 Technical specification...

Page 5: ...85386 Eching Deutschland Tel 49 0 8165 925 0 Fax 49 0 8165 3143 1 1 2 Copyright 2004 Avery Maschinen GmbH All rights reserved No part of this work covered by Avery s copyright may be reproduced or cop...

Page 6: ...lation EN 292 and 294 1 2 2 Warning Notes in the Text In this description two types of notes can be found Warning note indicates a possible risque of injury for the user Ignoring the warning can lead...

Page 7: ...se cf the section Use in accordance with the purpose in the chapter Specification the machine is only operated in faultless serviceable condition and that especially the safety devices are regularly c...

Page 8: ...jury This symbol indicates that especially danger to the machine material and the environment has to be expected The most important aim of the security regulations is to avoid injuries to a person Whe...

Page 9: ...ved from the operating area of the machine Before every production start up it must be checked and made sure that all safety devices function in a correct manner 1 2 6 Security measures during mainten...

Page 10: ...is even if there is no damage to be detected Observe the manufacturers instructions Before setting into operation after maintenance or repair works check if loosened screwed connections are tight make...

Page 11: ...e label sensor 15 is mounted It detects the gap between the labels The sensor includes a light source and a light receiver The software can adjust the sensitivity With this information the machine cal...

Page 12: ...Release 2 08 Page 10 Description Figure 1 Machine layout Apart from the drive roller 1 and the material brush 6 the labeller has no mechanical wear ing parts The operator panel 19 is described in the...

Page 13: ...An error or warning indi cation may be cleared with this key Additionally each time the FEED key is pressed the machine measures the distance to the next leading label edge and stores this measuremen...

Page 14: ...strongly recommended to do this by means of the op tional available SUB D connectors This ensures best EMI stability of the machine Figure 3 Plug board The fuse holder setting you have to select acco...

Page 15: ...s can be adjusted to suit your particular production requirements 3 1 Threading the Material Before threading the new material any old rewound backing material should be removed Pull the cone at rolle...

Page 16: ...abel material To ensure a reliable function of the unwind it is important to exchange the collected backing material each time you mount a new label roll 3 1 2 Mounting a new label roll Mounting of th...

Page 17: ...to reverse the mounting of the brush while you are loading a new label roll Mount the label web through the label sensor Remove the labels until about 50 cm of the backing material is exposed Thread...

Page 18: ...r The pressure roller should always be positioned over the middle of the backing material This ensures accurate label placement Turn the pressure roller away from the drive roller Loosen both knurled...

Page 19: ...the scale on the dispensing edge bars Adjustment of the dispensing edge Loosen handle 1 and 2 and turn lead screw Z Once the adjustment is completed pull the han dles tight again Figure 10 Dispensing...

Page 20: ...M to G Note the shown value Put the backing paper without label under the label sensor If there are water signs in the backing paper put the most transparent location in the sensor fork Press the con...

Page 21: ...value will then be stored The internally stored label pitch is retained when the machine is turned off 3 4 Missing label function and web breaks The missing label function stops the label web in the c...

Page 22: ...upply a special cleaning set for this The material label sensor has to be cleaned from dust regularly The material brush should be turned around whenever the material is changed Any glue has to be rem...

Page 23: ...erwise 4 1 1 Error and warning output The outputs for errors and warnings are available on the terminal CN33 and optional on the I O plug The signals are switched active 24V if an error or warning occ...

Page 24: ...umatic driven dispensing edge Product start Dispense Motor run signal POS Product start PRDL APOS Suppression Ready Label start POS POS 1 2 4 3 ASTP APOS ASTP Suppression 1 2 3 Missing Label New start...

Page 25: ...he material roll The inputs are galvanically separated through photo couplers to connect to PNP or NPN out puts The wiring and the connection of the signal plug is shown otherwise The input voltage ac...

Page 26: ...istance is necessary for the internal speed compensation The machine is supplied as standard with one socket for connecting the product sensor You may either use a NPN or PNP type sensor output 24V GN...

Page 27: ...the personal that in the next time the material has to be changed 24V GND 14 black green white red brown 5 9 4 8 3 7 2 6 1 Signal GND Signal Supply white grey blue 25 11 27 CN33 E3JK R2M2 NPN sensor 5...

Page 28: ...3 7 2 6 1 5 9 4 8 3 7 2 6 1 CN33 red green black schwarz rot gr n 24 Volt 24 Volt Ground Masse Warning output Warnausgang Error output Fehlerausgang Inhibit Startunterdr ckung Inhibit Startunterdr cku...

Page 29: ...Operators Manual ALS 321 421 Release 2 08 Page 27 Connections Figure 19 Internal I O connector...

Page 30: ...Operators Manual ALS 321 421 Release 2 08 Page 28 Connections Figure 20 Wiring diagram...

Page 31: ...Operators Manual ALS 321 421 Release 2 08 Page 29 Connections Figure 21 Layout dispenser electronic board...

Page 32: ...Overtemperature 100 on Short circuit 25 on 75 off Both 75 on 25 off Direction Direction NC NC Clock Ready Collector Ready Emitter 48VAC 48VAC Phase1B Phase1A 800 400 Resolution Figure 22 Layout steppe...

Page 33: ...On all inductive components relays valves must be directly connected a clamp circuit diode MOV Rule 6 All signal lines must be shielded The shield must have a good earth connection on both sides For t...

Page 34: ...During material transport no label is recognised over a length of 4 labels Insert new material and check the label sensor E__4 Check sum of the labelling data is wrong Labelling Parameters are set to...

Page 35: ...2 Error while writing in the EEPROM EEPROM defect Start ma chine again if problem remains the same exchange EEPROM as soon as possible W__5 Material end by the OD con trol recognised Insert a new mate...

Page 36: ...m min 2 18 m min Material transport 0 1 mm per motor step Accuracy at dispensing edge 0 5mm Labelling rate see performance charts Rewind collapsible Dispensing edge L shape fixed Versions available Le...

Page 37: ...maximal theoretically labels per minute rate Tolerances in prod uct speed label and product dimensions reduce the label rate The charts are valid for direct dispensing without applicator and printer...

Page 38: ...s Manual ALS 321 421 Release 2 08 Page 36 Technical specification 0 5 10 15 20 25 30 m min mm 0 1 2 3 4 5 6 7 8 9 Figure 25 Acceleration 0 5 10 15 20 25 30 m min mm 0 1 2 3 4 5 6 7 8 9 10 Figure 26 St...

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