Nordson WM 480 User manual

Pattern Control Unit
WM 480
Manual P/N 315 822 A
-- English --
NORDSON WALCOM DUDENHOUT DTHE NETHERLANDS

E1996 Nordson Corporation
All rights reserved
WM 480
Issued 03/96
COV_EN_315822A
Order number
P/N = Order number for Nordson products
Notice
This is a Nordson Corporation publication which is protected by copyright. Original copyright date 1996.
No part of this document may be photocopied, reproduced, or translated to another language without the prior
writtenconsentofNordsonCorporation. Theinformationcontained inthispublicationissubjecttochangewithout
notice.
Trademarks
AquaGuard, Blue Box, Control Coat, Equi=Bead, FloMelt, FoamMelt, FoamMix, Helix, Hot Shot, Hot Stitch,
Meltex, MicroSet, MultiScan, Nordson, the Nordson logo, OmniScan, Porous Coat, Posi-Stop, RBX, Sure-Bond,
UniScan, UpTime, and Versa-Spray are registered trademarks of Nordson Corporation.
BetterBookSM, CF, Controlled Fiberization, Easy-Screen, Fibermelt, Flo-Tracker, PrintGuard, and Package of
Values are trademarks of Nordson Corporation.

I
Table of Contents
E1996 Nordson Corporation
All rights reserved Manual 56--WM480--MA--02WM 480
Issued 03/96
Table of Contents
Your Safety is Important to Nordson O-1.............................
We Welcome Your Suggestions O-1................................
Europe O-3......................................................
Distributors in Eastern & Southern Europe O-3.......................
Outside Europe / Hors d’Europe / Fuera de Europa O-4................
Africa / Middle East O-4...........................................
Asia / Australia / Latin America O-4.................................
Japan O-4.......................................................
North America O-4...............................................
1. Safe Operation 1-1...........................................
2. Safety Symbols 1-2...........................................
3. Qualified Personnel 1-3.......................................
4. Intended Use 1-3.............................................
5. Installation and Electrical Connections 1-4.......................
6. Operation 1-4................................................
Less--obvious Dangers 1-5..................................
Action in the Event of System Malfunction 1-5..................
7. Maintenance / Repair 1-6......................................
8. Cleaning 1-7.................................................
9. Liquid Adhesives 1-8..........................................
Congratulations on the
P
urchase of
Y
our Nordson Product
N
ordson International
S
ection 1
S
afety

II Table of Contents
E1996 Nordson Corporation
All rights reserved
Manual 56--WM480--MA--02 WM 480
Issued 03/96
1. Intended Use 2-1.............................................
Unintended Use -- Example -- 2-1............................
2. Residual Risks 2-1...........................................
3. Introduction 2-2..............................................
Equipment Features 2-2....................................
4. Functioning 2-3..............................................
5. Front Side 2-5...............................................
6. Rear Side 2-5................................................
7. Mains Switch 2-6.............................................
8. Display 2-6..................................................
9. Keyboard (Programming) 2-6..................................
10. Keyboard (Valve Control) 2-6..................................
11. Connection Sockets 2-7.......................................
Photo cell Inputs 1, 2, 3 2-7..................................
Ground 2-7................................................
Machine Contact Input 2-7..................................
Encoder Input 2-7..........................................
Pressure Outputs P1 and P2 2-7.............................
Valve Outputs 1, 2, 3 2-7....................................
1. Transport 3-1................................................
2. Unpacking 3-1...............................................
3. Setting Up 3-2...............................................
4. Removing 3-2................................................
5. Storage 3-2..................................................
6. Disposal 3-2.................................................
7. Electrical Connections 3-3.....................................
Connection to Line Voltage 3-3...............................
Connection of Accessories 3-4...............................
8. Initial Set Up 3-4.............................................
S
ection 2
D
escription
S
ection 3
I
nstallation

III
Table of Contents
E1996 Nordson Corporation
All rights reserved Manual 56--WM480--MA--02WM 480
Issued 03/96
1. Daily Startup 4-1.............................................
2. Daily Shutdown 4-1...........................................
3. Emergency Switch-Off 4-2.....................................
4. Keyboard (Programming) 4-2..................................
5. Display 4-2..................................................
6. Keyboard (Valve Control) 4-3..................................
7. Selecting Language 4-4.......................................
8. Programming (Using Example Data) 4-5.........................
Example 4-5..............................................
Necessary Programming Steps 4-7...........................
Adjusting Compensation Speed 4-8...........................
Selecting Valve and Photo cell 4-8............................
Adjusting Delay and Adhesive Pattern 4-9.....................
Adjusting Compensation Data for Misalignment 4-10............
Adjusting Minimum and Maximum Pressure 4-12...............
Adjusting Minimum and Maximum Speed 4-14.................
Adjusting Start / Stop Speed for Applications 4-14..............
Saving Program (Load) 4-15.................................
Loading Program (Run) 4-15.................................
Test Run (Minimum Speed) 4-16.............................
Test Run (Maximum Speed) 4-16.............................
Programming continued (2nd Adhesive Pattern of Example) 4-17.
Copying Program 4-18......................................
Erasing Program 4-18......................................
1. Maintenance 5-1.............................................
2. Troubleshooting 5-1..........................................
Hardware Faults 5-1........................................
Operation Faults 5-2........................................
3. Repair 5-4...................................................
S
ection 4
Operation
S
ection 5
M
aintenance /
Troubleshooting / Repair

IV Table of Contents
E1996 Nordson Corporation
All rights reserved
Manual 56--WM480--MA--02 WM 480
Issued 03/96
1. Accessories 6-1..............................................
2. Spare Parts List 6-2..........................................
Fuses 6-2.................................................
1. General Data 7-1.............................................
2. Connection Allocation 7-2.....................................
Photo cell Inputs 1, 2, 3 7-2..................................
Valve Outputs 1, 2, 3 7-2....................................
Pressure Outputs P1 and P2 7-2.............................
Encoder Input 7-3..........................................
Machine Contact MC 7-3....................................
3. Dimensions 7-4..............................................
1. Definitions 8-1...............................................
2. Display Texts 8-2.............................................
S
ection 6
P
arts
S
ection 7
S
pecifications
S
ection 8
Glossary

O-1Introduction
E1994 Nordson Corporation
All rights reserved 56--WM480--MA--02 CONG_EN_B--1294
Congratulations on the Purchase of
Your Nordson Product
Nordson equipment is engineered and manufactured in accordance with
strict specifications, using high-quality components and state-of-the-art
technologies that assure reliable, long-term performance. Your product
was thoroughly tested for proper operation prior to shipment.
Data and specifications included in this manual are accurate at the time
of publication. Nordson reserves the right to change the contents of this
manual and/or specification without notice.
Carefully read the manual first. It is your guide to safe installation,
productive operation and effective maintenance. We recommend that you
keep the manual available for future reference.
Carefully read the Safety instructions. Your product is designed for safe
operation when used according to the published instructions. However,
potential hazards exist when instructions -- particularly safety instructions --
in this manual and all related documentation are not followed.
If you have any comments or questions concerning Nordson products,
spare parts or manuals, do not hesitate to contact Nordson. For
addresses see Nordson International.
Y
our Safety is Important to
N
ordson
We Welcome Your
S
uggestions

O-2 Introduction
E1994 Nordson Corporation
All rights reserved
56--WM480--MA--02
CONG_EN_B--1294

O-3Introduction
E2000 Nordson Corporation
All rights reserved 56--WM480--MA--02 NI_EN_I--0100
Nordson International
Country Phone Fax
Austria 43-1-707 5521 43-1-707 5517
Belgium 31-13-511 8700 31-13-511 3995
Czech Republic 4205-4159 2411 4205-4124 4971
Denmark 45-4366 0123 45-4364 1101
Finland 358-9-530 8080 358-9-530 80850
France 33-1-6412 1400 33-1-6412 1401
Germany Erkrath 49-211-92050 49-211-254 658
Lüneburg 49-4131-8940 49-4131-894 149
Italy 39-02-904 691 39-02-9078 2485
Netherlands 31-13-511 8700 31-13-511 3995
Norway 47-23-03 6160 47-22-68 3636
Poland 48-22-836 4495 48-22-836 7042
Portugal 351-2-961 9400 351-2-961 9409
Russia 7-812-224 0439 7-812-224 0439
Slovak Republic 4205-4159 2411 4205-4124 4971
Spain 34-96-313 2090 34-96-313 2244
Sweden 46-40-680 1700 46-40-932 882
Switzerland 41-61-411 3838 41-61-411 3818
United
K
i
n
g
d
o
m
Hot Melt 44-1844-26 4500 44-1844-21 5358
Kingdom Finishing 44-161-495 4200 44-161-428 6716
Spectral
Technology 44-1753-528 151 44-1753-691 351
Contact: Nordson DED,
Germany 49-211-92050 49-211-254652
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O-4 Introduction
E2000 Nordson Corporation
All rights reserved
56--WM480--MA--02
NI_EN_I--0100
SFor your nearest Nordson office outside Europe, contact the Nordson
offices below for detailed information.
SPour toutes informations sur représentations de Nordson dans votre
pays, veuillez contacter l’un de bureaux ci-dessous.
SPara obtenir la dirección de la oficina correspondiente, por favor
diríjase a unas de las oficinas principales que siguen abajo.
Contact Nordson Phone Fax
DED, Germany 49-211-92050 49-211-254 652
Pacific South Division,
USA 1-440-988-9411 1-440-985-3710
Japan 81-3-5762 2700 81-3-5762 2701
Canada 1-905-475 6730 1-905-475 8821
USA Hot Melt 1-770-497 3400 1-770-497 3500
Finishing 1-440-988 9411 1-440-985 1417
Out
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ors d’Europe /
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