marposs P3UP User manual

Measurement system for grinding machines
INSTALLATION AND USER MANUAL
Manual code: D2P30002GF

Installation and User Manual
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This product conforms to EMC and SAFETY requirements as defined in directives
•2014/35/EU issued 26/02/2014 (LOW VOLTAGE directive)
•2014/30/EU issued 26/02/2014 (EMC directive)
This product has been designed, assembled and tested in conformity with the following European
standards:
•EN61010 - 1: (SAFETY)
•EN61326 - 1: (EMC)
The product conforms to the directive provided the installation conditions described in this manual are
respected.
This product is intended to operate in industrial locations; it is not intended for connections to a
public mains network but is intended to be connected to a power network supplied from a high or
medium voltage transformer.
About the Directive “RoHS” regulating the presence of certain hazardous substances in Marposs
electrical and electronic equipment, refer to
http://www.marposs.com/compliance_detail.php/eng/rohs
About possible use in Marposs products of materials coming from conflict areas, refer to:
http://www.marposs.com/compliance_detail.php/eng/conflict_minerals
INFORMATION FOR USERS
concerning the terms of the National Legislation enforcing the Directive 2012/19/EU on waste
electrical and electronic equipment (WEEE).
The wheelie bin symbol with a cross through it on the equipment or its packaging indicates that the product
must be disposed of separately from other waste materials at the end of its working life.
If the user wishes to dispose of this equipment, he/she must do so in accordance with the applicable
National regulations governing the separation of the unit into its waste materials at the end of its working
life.
Separating waste materials correctly before submitting the equipment for recycling, treatment and
environmentally compatible disposal can help to prevent potentially negative effects on health and the
environment, as well as making it easier to reuse and/or recycle its constituent materials.
Failure to dispose of this product in accordance with these indications is punishable in accordance with the
applicable laws.

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MANUFACTURER MARPOSS S.p.A.
ADDRESS
Via Saliceto, 13 - Bentivoglio (BO) – Italy
http://www.marposs.com/www.marposs.com
TYPE OF EQUIPMENT - MODEL P3UP (firmware V 2.0)
FUNCTION Measurement system for grinding machines
MANUAL CODE D2P30002GF
ORIGINAL LANGUAGE OF THESE
INSTRUCTIONS Italian
ISSUE 11/2017
REVISION 11/2017
MARPOSS S.p.A. does not undertake any obligation of notifying possible changes to the product.
The descriptions reported in this manual do not authorise any tampering by non-authorised personnel.
The warranty on the equipment will decay if such tampering is found.
© Copyright Marposs S.p.A. 2017

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INDEX
1. GENERAL INFORMATION 7
1.1 FOREWORD 7
1.2 ORIGINAL VERSION 7
1.3 WARNINGS FOR USER 7
1.4 TESTING AND WARRANTY 8
1.5 REQUESTING TECHNICAL SUPPORT AND MAINTENANCE 8
1.6 INSTRUCTIONS FOR ORDERING SPARE PARTS 8
1.7 CONSULTATION METHOD 8
1.7.1 KEY TO SYMBOLS 8
1.8 IDENTIFICATION PLATES 9
2. SAFETIES 10
2.1 GENERAL SAFETY INFORMATION 10
2.1.1 REFERENCE EUROPEAN COMMUNITY DIRECTIVES 10
2.1.2 PRODUCT CONFORMITY 10
2.1.3 SELECTING THE OPERATOR 10
2.1.3.1 Definition of the operator 10
2.1.3.2 State of health of the operator/installer 10
2.1.4 PERSONAL PROTECTION EQUIPMENT (PPE) 11
2.1.5 GENERAL INFORMATION 12
2.1.5.1 Operator's position 12
2.1.5.2 Operator's tasks 12
2.1.5.3 Training 13
2.1.5.4 Procedures 13
2.2 P3UP SAFETY INFORMATION 14
2.2.1 AUTHORISED AND UNAUTHORISED USAGE. 14
2.2.1.1 Authorised usage 14
2.2.1.2 Unauthorised usage 14
2.2.2 RISKS, PROTECTION, WARNINGS AND CAUTIONS 15
2.2.2.1 Residual risks 15
3. SHIPPING AND STORAGE 16
3.1 GENERAL WARNINGS 16
3.1.1 PERSONAL PROTECTION EQUIPMENT (PPE) 16
3.1.2 TRAINING 16
3.1.3 STATE OF THE WORK EQUIPMENT 16
3.1.4 MOVING LOADS 16
3.1.5 RECEIVING THE MATERIAL 16
3.2 PACKING, MOVEMENT, TRANSPORT 17
3.2.1 PACKING 17
3.2.2 MOVING THE PACKAGE 17
3.2.3 TRANSPORTING THE PACKAGE 17
3.2.4 DISPOSING OF THE PACKING MATERIAL 17
3.3 STORAGE 17
3.3.1 GENERAL INFORMATION 17
3.3.2 STORING THE P3UP 17
4. INSTALLATION 18

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4.1 GENERAL INFORMATION 18
4.1.1 ENVIRONMENTAL CONDITIONS 18
4.1.1.1 Type of environment 18
4.1.1.2 Explosion and/or fire 18
4.1.1.3 Environment air temperature 18
4.1.1.4 Humidity 18
4.1.1.5 Altitude 18
4.1.1.6 Contaminating agents 19
4.1.1.7 Ionizing and non-ionizing radiation 19
4.1.1.8 Lighting of a 'normal' environment 19
4.1.1.9 Removing the P3UP from its packaging 19
5. GENERAL EQUIPMENT DESCRIPTION 20
5.1 PRODUCT VERSIONS 20
5.2 DESCRIPTION OF CONNECTORS 22
5.3 GENERAL TECHNICAL SPECIFICATIONS 23
5.4 THE PROCESS MEMORIES 24
5.5 APPLICATION EXAMPLES 24
6. INSTALLATION PROCEDURE 25
6.1 SECURING THE UNIT TO THE MACHINE TOOL 26
6.2 CONNECTING THE MEASUREMENT HEADS 29
6.3 I/O CONNECTION TO THE MACHINE LOGIC 30
6.3.1 I/O TYPE A – OUTPUTS WITH N.O. CONTACTS RELAYS 31
6.3.2 I/O TYPE AA – OUTPUTS WITH N.O. CONTACTS RELAYS 36
6.3.3 I/O TYPE B – 24V D.C. OPTO-ISOLATED TYPE MACHINE I/O 39
6.3.4 I/O TYPE C – OUTPUTS WITH EXCHANGED RELAYS 42
6.4 CONNECTING THE ANALOGUE OUTPUT 46
6.5 POWER SUPPLY AND EARTH CONNECTIONS 48
6.6 SWITCHING THE UNIT ON 49
6.7 MEASUREMENT HEAD MECHANICAL ZERO-SETTING 50
6.7.1 MECHANICAL ZERO-SETTING IN-PROCESS HEADS WITH ADJUSTMENT GUIDES 50
6.7.2 MECHANICAL ZERO-SETTING IN-PROCESS HEADS WITH LATCHES 53
6.7.3 FAST ZERO-SETTING UNIMAR IN-PROCESS HEADS WITH LOCKING LEVER 55
6.7.4 MECHANICAL ZERO-SETTING IN-PROCESS HEADS WITH WEMAR TYPE SUPPORT 57
6.8 CYCLOGRAMS 59
7. OPERATING AND USING THE DEVICE 60
7.1 MECHANICAL ZERO-SETTING THE INSTRUMENT 62
7.2 P3UP IN MEASUREMENT 62
7.2.1 SETTING UP THE CONTROL POINTS 62
7.2.2 TIP MODE 63
7.2.3 SELECTING THE CHANNELS 63
7.2.4 ZERO ADJUST 64
7.2.5 PULSE FEEDBACK 66
7.2.6 DESCRIPTION OF THE MEMORY FUNCTIONS 67
7.2.6.1 Damping memory 67
7.2.6.2 Programmable damping memory 67
7.2.6.3 Continuous sampling memory 68
7.2.6.4 Continuous sampling memory (blocked by I/O only) 68

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7.2.6.5 Memory for planes (with internal synchronisation) 69
7.2.6.6 Memory for planes (with I/O synchronisation) 69
7.2.6.7 Stock removal estimate memory 70
7.2.6.8 Dynamic signal processing (DYN LED) 71
7.3 P3UP IN SET-UP 72
7.3.1 ACCESSING THE PROGRAMMING MENU (PROG) 72
7.3.2 SETTING UP THE PROGRAMMING PARAMETERS (P3UP IN-PROCESS) 74
7.3.2.1 IP DELAY 74
7.3.2.2 CONTROLS 75
7.3.2.3 C-1 EN 76
7.3.2.3.1 C-1 76
7.3.2.4 TIP t1 and TIP t2 (optional) 77
7.3.2.5 FBK STEP 77
7.3.2.6 FBK RST 78
7.3.2.7 ADJ MODE 78
7.3.2.8 ADJ INCR 79
7.3.2.9 ADJ SPED 79
7.3.2.10 DLY RTEN 80
7.3.2.11 RET t1 and RET t2 (optional) 81
7.3.2.12 AM SAFE 82
7.3.2.13 DEFAULT 83
7.3.2.14 P3UP VERSION 83
7.3.2.15 DISPLAY 84
7.3.3 SETTING UP THE PROGRAMMING PARAMETERS (P3UP WITH MEMORY) 85
7.3.3.1 Damping Memory 85
7.3.3.2 Continuous sampling memory 86
7.3.3.3 Memory for planes 86
7.3.3.4 Stock removal estimate memory 87
7.3.4 CLOSING THE PROGRAM MENU 88
7.3.5 PROGRAMMING PARAMETERS SUMMARY TABLE 89
8. DIAGNOSTICS AND MAINTENANCE 93
8.1 ALARMS AND WARNINGS 93
9. ROUTINE MAINTENANCE 95
9.1 CLEANING THE MACHINE 95
9.2 CLEANING THE HEADS 95
9.3 REPLACING THE KNOB 95
9.4 EXTRAORDINARY MAINTENANCE 95

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1. GENERAL INFORMATION
1.1
Foreword
The P3UP is designed and constructed to be installed in machines such as grinders as a machining control
accessory.
The P3UP must be installed in accordance with the instructions provided in this manual and shall not
conform to the European standards and directives listed on page 2 unless these conditions are fulfilled.
Any modification that alters the P3UP construction specifications, whether mechanical or electrical, can only
be performed by Marposs that will certify the compliance with the safety standards. Any modification or
maintenance not indicated in this document shall be considered unauthorised.
Marposs declines all responsibility in case of any non-compliance with the above.
The descriptions and illustrations attached to this document are not binding. Marposs reserves the right to
modify the product as and when necessary, in order to improve performance, or for any other reason, and
without the obligation to update this document.
This document may not be reproduced or transmitted, either wholly or partially, in any form or medium
without Marposs’ permission.
Legal action will be taken against any transgressors.
1.2 Original Version
This document was originally written in Italian.
In case of any dispute arising from translation errors and inaccuracies, even where carried out by Marposs,
the definitive version shall be in Italian.
1.3 Warnings for user
This instruction manual provides all the specific information necessary for the knowledge and correct use of
the Marposs equipment in your possession.
THE PURCHASER MUST ABSOLUTELY INFORM THE PERSONNEL IN CHARGE OF THE EQUIPMENT
INSTALLATION, USE AND MAINTENANCE ABOUT THE CONTENT OF THIS MANUAL
The description given in this manual is addressed to the following categories of persons:
•Marposs personnel or personnel of the manufacturer of the machine tool that will house the P3UP
(henceforth the client) who will install the equipment directly.
•Technical personnel of the final user (henceforth the user) that will operate directly with the Marposs
equipment.
•User’s technical Personnel responsible for the maintenance of the production line in which the P3UP is
installed.
This manual is an integrant part of the equipment so the user must keep it in good state and available for the
whole life of the equipment.
Marposs’ responsibility is limited to the correct use of the P3UP, as defined in this manual and its
attachments.
Marposs shall give this manual and its attachments to the customer.
Preparations to be made by the customer.
The Customer must:
•Correctly secure and locate the P3UP on its own machine.
•Carry out the electric connections.
•Setup the P3UP.
The user must
•Program the P3UP.
•Perform the routine and extraordinary maintenance operations.

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1.4 Testing and warranty
Material defects are covered by the warranty with the following limitations:
•GUARANTEE PERIOD: the warranty covers the product and all repairs carried out within the standard
warranty terms.
•SUBJECT OF THE GUARANTEE: the warranty applies to the product and its parts marked with the
serial number or other identification number used by Marposs.
The above warranty applies unless other agreements are reached between Marposs and the Customer.
1.5 Requesting technical support and maintenance
In case of failures or faults that require the intervention of Marposs personnel contact your closest technical
support centre (listed at: http://www.marposs.com/worldwide_addresses.php/eng).
1.6 Instructions for ordering spare parts
To order spare parts please contact your closest Marposs centre (listed at:
http://www.marposs.com/worldwide_addresses.php/eng).
1.7 Consultation method
The manual uses a specific typographical method. Various safety warnings have been defined.
1.7.1 Key to symbols
WARNING
This warning indicates the possibility of damage to the electronic unit and for other devices that
it is connected to, or the possibility of losing data.
ATTENTION
This warning indicates conditions of risk for the operator or the technician.
ELECTRIC SHOCK RISK
Electric shock hazards
may be present when carrying out fault finding routines on live
components.
FIRE OR EXPLOSION RISK
The P3UP cannot be used in location with the risk of explosion and/or fire (the P3UP
is not
certified pursuant to directive 94/9/EC ATEX).
DANGER OF CRUSHING
Proceed with caution when moving or handling the P3UP.
DANGER FOR THE ENVIRONMENT
Recycle and/or dispose pursuant to the applicable standards in the destination country.
NO SMOKING
Smoking is prohibited while installing the unit.
[
N.B.
Information that can make it easier to use and understand the system is enclosed in a text
frame, indicated by “N.B.” in bold.
i
INFORMATION
Information about the correct use of the machinery.
THE FINAL MACHINE DOCUMENTATION MUST BE READ
in order to ensure that the machinery is operated correctly.

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WARNING – Area protected against ESD.
Observe the procedures for handling devices that are sensitive to electro-static discharges
1.8 Identification plates
The identification plate is positioned on the rear of the P3UP:
the plate indicates the Marposs product identification code (MODEL), the serial number (SERIAL No.) of the
individual P3upand the CE marking.
Warnings:
a) Never remove the plate from the original position selected by Marposs;
b) do not modify or alter any of the technical details indicates on it;
c) do not clean the plate with sharp objects (e.g.: iron brushes), which may make the data illegible.
d) When requesting technical assistance, always quote the data indicated on the plate
[
N.B.
All the data listed on the plate must always be legible.
If a data plate is damaged or even partially illegible due to wear, ask MARPOSS for another one,
quoting the data in these instructions or on the original data plate.
.

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2. SAFETIES
2.1
General safety information
2.1.1 Reference European Community Directives
The P3UP has been designed and manufactured in accordance with the directives indicated on page 2.
The P3UP must be managed by a grinder type machine used to machine mechanical parts, in compliance
with the applicable safety standards in the user’s country in terms of machinery equipment
2.1.2 Product conformity
The P3UP described in this document has been designed and manufactured to be installed in an industrial
plant.
WARNING
Any modification that alters the P3UP design and/or manufacturing specifications may only be
implemented by Marposs, who shall be responsible for certifying compliance with the safety
standards.
Therefore the modifications or maintenance interventions not set out in this document shall be
considered unauthorised.
Marposs declines all responsibility in case of any non-compliance with the above.
2.1.3 Selecting the operator
2.1.3.1 Definition of the operator
The R.E.S.S. 1.1.1 “Definitions” of attachment I of machinery directive 2006/42/EC, defines the operator as
the person or persons assigned to install, operate, adjust, clean, repair and move a machine or to repair it.
2.1.3.2 State of health of the operator/installer
The operator assigned to install the P3UP must be aware and responsible of the dangers that may be
generated during the installation of machining equipment.