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Operators Manual

ALS 221

Release 7/04

Page 24

Connections

4.2.3 Control

signals

An optional connector could be installed for integration of the machine in the line control.

5
9
4
8
3
7
2
6
1

CN33

red

green

black

schwarz

rot

grün

+24 Volt

Ground

Masse

Warning output

Warnausgang

Error output

Fehlerausgang

Inhibit -

Startunterdrückung -

Startunterdrückung +

white

weiß

blue

blau

yellow

gelb

21
27
7
20

brown

orange

violet

braun

orange

lila

T BD

T BD
31

Ready output

Betriebsbereitschaft

Figure 11 Optional connector for process control

Содержание ALS 221

Страница 1: ......

Страница 2: ......

Страница 3: ...ork on pneumatic equipment 10 1 2 9 Observe environmental regulations 10 2 Description 11 2 1 Mechanics 11 2 2 Operator panel 13 2 3 Plug board 14 2 4 Electronics 14 3 Labelling 15 3 1 Threading the M...

Страница 4: ...tents 4 3 EMI 29 5 Errors and warnings 30 5 1 Dispenser error messages 30 5 2 Dispenser warnings 31 5 3 STO Power fail message 31 6 Technical specification 32 6 1 Technical Information 32 6 2 Applicat...

Страница 5: ...mbH All rights reserved No part of this work covered by Avery s copyright may be reproduced or copied in any form or by any means graphic electronic or mechanical including photocopying recording reco...

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

Страница 7: ...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 che...

Страница 8: ...ry 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 Whene...

Страница 9: ...ed 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 maintena...

Страница 10: ...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 s...

Страница 11: ...be pressed against the label roll Behind the cap 004 of unwind mandrel 003 an adjustment screw for the brake is located The unwind brake avoids after run of the label roll when the label drive stops...

Страница 12: ...makes sure that the material is always guided properly around the dispensing edge Drive roller 001 keeps the transport speed of the material constant Deviator rollers 012 guide the backing material ar...

Страница 13: ...direction In order to achieve a reliable run of the label web position adjust the roller to the centre of the label web 2 2 Operator panel The operator panel of the 221 is shown in Figure 2 it has 4...

Страница 14: ...trongly 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 accord...

Страница 15: ...essure roller and mount the new label roll Figure 4shows the threading for the right hand and the left hand version Left hand version Right hand version Figure 4 Threading diagram Adjust the pressure...

Страница 16: ...ress the contrast key until the display change from G to M y Now enter a contrast value in the middle of both measured values y Is the difference between both values greater than 40 the adjustment is...

Страница 17: ...e is turned off 3 4 Missing label function and web breaks The missing label function stops the label web in the correct position even when a label is miss ing from the label web If there are more than...

Страница 18: ...supply 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 re...

Страница 19: ...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 occurs Whe...

Страница 20: ...matic 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...

Страница 21: ...the 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 a...

Страница 22: ...stance 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 GND...

Страница 23: ...e 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 9...

Страница 24: ...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 ckung...

Страница 25: ...Operators Manual ALS 221 Release 7 04 Page 25 Connections Figure 12 Internal I O connector...

Страница 26: ...Operators Manual ALS 221 Release 7 04 Page 26 Connections Figure 13 Wiring diagram...

Страница 27: ...Operators Manual ALS 221 Release 7 04 Page 27 Connections Figure 14 Layout dispenser electronic board...

Страница 28: ...ertemperature 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 15 Layout stepper...

Страница 29: ...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 the...

Страница 30: ...uring 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 t...

Страница 31: ...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 materi...

Страница 32: ...erial transport 0 125 mm per motor step Accuracy at dispensing edge 0 5mm Labelling rate see performance charts Rewind 4 pin mandrel Dispensing edge V shape fixed Versions available Left and right han...

Страница 33: ...aximal 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 Fo...

Страница 34: ...erators Manual ALS 221 Release 7 04 Page 34 Technical specification 0 5 10 15 20 25 30 m min mm 0 1 2 3 4 5 6 7 8 Figure 18 Acceleration 0 5 10 15 20 25 30 m min mm 0 2 4 6 8 10 12 Figure 19 Stop dela...

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