Renishaw SFP1 Installation & User's Guide

Surface finish probe installation and user's

guide

Document part number H-1000-5273-01-C

Surface finish probe installation and user's guide

www.renishaw.com

Issued 10 2019

1

General information

This document may not be copied or reproduced in whole or in part, or transferred to any other media or language, by any means, without

the prior written permission of Renishaw.

The publication of material within this document does not imply freedom from the patent rights of Renishaw plc.

Disclaimer

RENISHAW HAS MADE CONSIDERABLE EFFORTS TO ENSURE THE CONTENT OF THIS DOCUMENT IS CORRECT AT THE DATE OF

PUBLICATION BUT MAKES NO WARRANTIES OR REPRESENTATIONS REGARDING THE CONTENT. RENISHAW EXCLUDES LIABILITY,

HOWSOEVER ARISING, FOR ANY INACCURACIES IN THIS DOCUMENT.

Trademarks

RENISHAW, the probe symbol used in the RENISHAW logo and REVO are registered trademarks of Renishaw plc in the United Kingdom and

other countries. apply innovation and names and designations of other Renishaw products and technologies are trademarks of Renishaw

plc or its subsidiaries.

All brand names and product names used in this document are trade names, service marks, trademarks, or registered trademarks of their

respective owners.

All trademarks and trade names are acknowledged.

WEEE

The use of this symbol on Renishaw products and/or accompanying documentation indicates that the product should not be mixed with the

general household waste upon disposal. It is the responsibility of the end user to dispose of this product at a designated collection point for

waste electrical and electronic equipment (WEEE) to enable reuse or recycling. Correct disposal of this product will help save valuable

resources and prevent potential negative effects on the environment. For more information, please contact your local waste disposal service

or Renishaw distributor.

Warranty

Renishaw plc warrants its equipment for a limited period (as set out in our Standard Terms and Conditions of Sale) provided that it is installed

exactly as defined in associated Renishaw documentation.

Prior consent must be obtained from Renishaw if non-Renishaw equipment (e.g. interfaces and/or cabling) is to be used or substituted. Failure

to comply with this will invalidate the Renishaw warranty.

Claims under warranty must be made from authorised service centres only, which may be advised by the supplier or distributor.

Surface finish probe installation and user's guide

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Issued 10 2019

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Care of equipment

Renishaw probes and associated systems are precision tools used for obtaining precise measurements and must therefore be treated with

care.

Changes to Renishaw products

Renishaw reserves the right to improve, change or modify its hardware or software without incurring any obligations to make changes to

Renishaw equipment previously sold.

Packaging

To aid end user recycling and disposal the materials used in the different components of the packaging are stated here:

Packaging component Material 94/62/EC code 94/62/EC number

Outer box Polypropylene PP 5

Outer box Cardboard - 70% recycled

content

PAP 20

Packing foam Low density polyethylene LDPE 4

Packing foam Polyurethane PU 7

Surface finish probe installation and user's guide

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Patents

Features of the SFP1 system and associated products (such as REVO), equipment and techniques are the subjects of one or more of the

following patents and patent applications:

CN100453970 EP1086354 IN259801 JP4695762 US6633051

CN101166951 EP1687589 IN279118 JP5196356 US7533574

CN101166953 EP1877727 IN292511 JP5350216 US7809523

CN101405563 EP1877732 IN294476 JP5425476 US7861430

CN101405564 EP1989504 IN295786 JP5539865 US7885777

CN101490430 EP2002206 IN296310 JP5653581 US7971365

CN101711343 EP2002207 INWO2006/114603 JP5658863 US8006398

CN101772690 EP2035719 INWO2007/107776 JP5706158 US8186882

CN102305613 EP2140318 JP5851969 US8302321

CN101512285 EP2162701 JP6013533 US8336219

CN101959642 EP2167911 JP5124579 US8425119

CN102564306 EP2431707 US8474148

EP2064514 US8511898

EP2207006 US8601701

EP2259897 US8756973

US8978261

US8006399

US8468672

Surface finish probe installation and user's guide

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Product compliance

EU declaration of conformity

Contact Renishaw plc or visit www.renishaw.com/EU for the full EU declaration.

EMC conformity

This equipment must be installed and used in accordance with this installation guide. This product is intended for industrial use only and

should not be used in a residential area or connected to a low voltage power supply network which supplies buildings used for residential

purposes.

FCC (USA only)

Information to user (47 CFR 15.105)

This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to Part 15 of the FCC rules. These

limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial

environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the

instruction manual, may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to

cause harmful interference, in which case you will be required to correct the interference at your own expense.

Information to user (47 CFR 15.21)

The user is cautioned that any changes or modifications not expressly approved by Renishaw plc or authorised representative could void the

user's authority to operate the equipment.

Equipment label (47 CFR 15.19)

This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions:

1. This device may not cause harmful interference.

2. This device must accept any interference received, including interference that may cause undesired operation.

FDA

Statement of compliance (Laser Notice 50 and Laser Notice 53)

The RSP2, RSP2 V2 and SFP1 probes comply with 21 CFR 1040.10 and 1040.11 except for deviations pursuant to Laser Notice No. 50, dated

June 24, 2007 and Laser Notice No. 53, dated March 23, 2007.

Surface finish probe installation and user's guide

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REACH regulation

Information required by Article 33﴾1﴿ of Regulation ﴾EC﴿ No. 1907/2006 ﴾“REACH”﴿ relating to products containing substances of very high

concern (SVHCs) is available at:

www.renishaw.com/REACH

Surface finish probe installation and user's guide

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Safety

CAUTION: Before unpacking and installing the REVO system, the user should carefully read the safety instructions below and

ensure that they are followed at all times by all operators.

The SFP1 is only to be used with the Renishaw REVO head.

Operators must be trained in the use and application of the REVO system and accompanying products, in the context of the

machine it is fitted to, before being allowed to operate that machine.

Permanent magnets are used in some components of the REVO system and associated products. It is important to keep them away

from items which may be affected by magnetic fields, e.g. data storage systems, pacemakers and watches etc.

Class 3R SFP1 laser emissions

References are made to features indicated as † and ‡ in the illustrations below. Please ensure that you understand all safety instructions.

Familiarisation with the REVO system components is recommended.

Safety illustration of Class 3R SFP1

This version of SFP1 has been classified as a Class 3R laser product according to EN 60825-1:2007. This classification is based on the laser

power that would be emitted in the unlikely event of breakage of the stylus holder, as required by the ‘single fault' criteria in EN 60825‐1. In

the absence of such a fault, the emitted laser power is negligible.

Key

† Interlock switch contacts ‡ Laser aperture and optical window

CAUTION: Do not remove the safety warning labels located on the SFP1 probe body.

Surface finish probe installation and user's guide

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Laser output

Maximum output: < 5 mW

Pulse duration: continuous wave

Wavelength: 670 nm

Beam divergence: 2 mrad

The SFP1 body contains embedded Class 3B laser sources, and should not be used in the event of serious damage to, or rupture of, any part

of the product. In such cases, IMMEDIATELY disconnect the power source, remove and do not attempt to re-use the parts. Contact your

supplier for advice.

Under normal operation, the laser beam is totally enclosed within the probe body and stylus holder body and is inaccessible to the user.

Removing the stylus holder breaks two sets of interlock switch contacts, indicated as †, to automatically switch off the laser power and prevent

exposure to the beam.

At suitable intervals, the interlock contacts should be inspected and checked to ensure that they are clean and free from airborne

contamination, such as dust, debris or swarf. In unlikely circumstances, such contamination could cause a short circuit of the pins and thus

increase the risk of sending power to the laser, without a stylus holder being attached. Never connect conducting objects to, or between, the

contacts. Follow the cleaning instructions in the maintenance section.

Before inspecting, always remove the SFP1 from the head. Never look directly into the laser aperture, indicated as ‡, whilst the SFP1 body is

still connected to the probe head.

In the unlikely event of the stylus holder stem breaking without dislodging the interlocked connection between probe and stylus holder, there

is a small risk of exposure to class 3R laser light from the aperture of the broken stylus stem. Direct viewing may cause permanent damage to

eyesight and should be avoided. Should breakage occur, avoid looking directly at any emitted or reflected laser light and press the emergency

stop button on the hand control unit to avoid unexpected movement. Then manually remove the probe and stylus holder from the REVO

head. Once this is done, the machine should be moved manually clear of the part and the damage assessed. Under no circumstances should

any attempt be made to repair or re-use the damaged stylus holder. Contact your supplier for advice.

RCP TC-2

The method of interrupting power is to disconnect the power cable or turn off the supply.

General operation and maintenance

The product is only to be used with the Renishaw UCC2-2 controller.

It is recommended that the power is removed before performing any maintenance operations.

Maintenance is restricted to procedures described in the maintenance section.

Care should be taken to ensure that the laser aperture windows, indicated as ‡, located on the SFP1 and the mating stylus holders, do not

become damaged as they are made of glass and could cause injury if broken.

CAUTION: Use of controls or adjustments or performance of procedures other than those specified herein may result in hazardous

radiation exposure.

Surface finish probe installation and user's guide

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Issued 10 2019

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Warnings

Beware of unexpected movement. The user should remain outside of the full working envelope of probe head and stylus. The

machine supplier should ensure the user is aware of the full working envelope of the system.

In all applications involving the use of machine tools or CMMs, eye protection is recommended.

It is the machine supplier's responsibility to ensure that the user is made aware of any hazards involved in operation, including those

mentioned in Renishaw product documentation, and to ensure that adequate guards and safety interlocks are provided.

Refer to the machine supplier's operating instructions.

The system components contain no user serviceable parts, with the exception of RCP TC-2, RCP2 and FCR25. No attempt should be made to

disassemble any part of the product. In the event of a problem please contact your supplier for assistance.

Under certain circumstances the probe signal may falsely indicate a probe-seated condition. Do not rely on probe signals to stop machine

movement.

Probe trigger override will prevent machine backing off in the event of a probe collision.

The probe joints are designed to release the probe and / or the stylus holder in the event of a crash.

This equipment is not suitable for use in a potentially explosive atmosphere.

Pinch hazards exist between parts. Do not hold the probe or probe head during movements.

It is essential for continued safety that all fuses are replaced by the correct type and rating.

REVO must be transported in Renishaw supplied packaging.

The cables must meet Renishaw specifications. Incorrect cabling could cause damage to the equipment.

Surface finish probe installation and user's guide

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International safety instructions

BG ‐ ПРЕДУПРЕЖДЕНИЕ

Моля, обърнете на приложение 1 и прочетете инструкциите за безопасност на вашия собствен език, преди за разопаковате и

монтирате този продукт.

CZ ‐ VÝSTRAHA

Před rozbalením a instalací tohoto výrobku si přečtěte bezpečnostní pokyny ve vlastním jazyce uvedené v příloze 1.

DA - ADVARSEL

Læs sikkerhedsinstrukserne i Appendix 1 FØR udpakning og installation af dette produkt.

DE - WARNHINWEIS

Bevor Sie dieses Produkt auspacken und installieren, konsultieren Sie bitte Anhang 1 und lesen Sie die Sicherheitshinweise in Ihrer Sprache.

EL ‐ ΠΡΟΕΙΔΟΠΟΙΗΣΗ

Γυρίστε στο Κεφάλαιο 1 και διαβάστε τις οδηγίες ασφαλείας στη δική σας γλώσσα προτού ανοίξετε αυτό το προϊόν για να το

εγκαταστήσετε.

EN - WARNING

Before unpacking and installing this product, please consult Appendix 1 and read the safety instructions in your language.

ES - ADVERTENCIA

Consulte el apéndice 1 y lea las instrucciones de seguridad en su idioma antes de desempaquetar e instalar este producto.

ET - HOIATUS

Palun vaadake 1. lisa ning lugege enne selle toote lahtipakkimist ja paigaldamist ohutusjuhend läbi.

FI - VAROITUKSIA

Lue liitteessä 1 olevat omalla kielelläsi kirjoitetut turvaohjeet ennen tämän tuotteen pakkauksen avaamista ja asentamista.

FR - AVERTISSEMENT

Consulter l'annexe 1 et les instructions de sécurité dans votre propre langue avant de déballer et d'installer ce produit.

Surface finish probe installation and user's guide

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GA - RABHADH

Téigh chuig aguisín 1 agus déan na treoracha sábháilteachta a léamh i do theanga féin le do thoil sula ndéantar an táirge seo a dhíphacáil

agus a shuiteáil.

HR - NAPOMENA

Prije nego što proizvod izvadite iz ambalaže i ugradite ga, otvorite Prilog 1 i pročitajte sigurnosne upute na svom jeziku.

HU – FIGYELMEZTETÉS

A termék kicsomagolása és telepítése előtt olvassa el az 1. számú függelékben található, az Ön anyanyelvén hozzáférhető biztonsági

utasításokat.

IT - AVVISO

Prima di aprire ed installare questo prodotto, leggere le istruzioni di sicurezza nella vostra lingua riportate nell'Appendice 1.

JA ‐ 警告

この製品を箱から取り出し設置する前に、付録 1 に記載された安全性に関する注意書きをお読みください。

LT – ĮSPĖJIMAS

Prieš išpakuodami ir įdiegdami produktą, turite grįžti prie 1 priedo ir perskaityti nurodymus dėl saugos savo kalba.

LV – BRĪDINĀJUMS

Pirms šī izstrādājuma izsaiņošanas un uzstādīšanas izskatiet 1. pielikumā sniegtās drošības instrukcijas savā valodā.

MT - TWISSIJA

Jekk jogħġbok mur f'appendiċi 1 u aqra l‐istruzzjonijiet tas‐sigurtà fil‐lingwa tiegħek qabel ma toħroġ dan il‐prodott mill‐ippakkjar u

tinstallah.

NL - WAARSCHUWING

Ga naar appendix 1 en lees de veiligheidsinstructies in uw eigen taal, voordat u dit product uitpakt en installeert.

PL ‐ OSTRZEŻENIE

Przed rozpakowaniem i zainstalowaniem tego produktu prosimy o zapoznanie się z Dodatkiem 1 i przeczytanie zaleceń dotyczących

bezpieczeństwa w danym języku.

PT ‐ ADVERTÊNCIA

Você deve retornar ao Anexo 1 e ler as instruções de segurança em seu idioma antes de desembalar e instalar este produto.

Surface finish probe installation and user's guide

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RO - AVERTISMENT

Înainte de a desface ambalajul şi a instala acest produs, vă rugăm să căutaţi Anexa 1 şi să citiţi cu atenţie instrucţiunile de siguranță, în limba

română.

SK ‐ VÝSTRAHA

Pred rozbalením a inštaláciou tohto produktu si pozrite prílohu 1 a prečítajte si bezpečnostné pokyny vo vašom jazyku.

SL - OPOZORILO

Preden izdelek vzamete iz embalaže in ga vgradite, odprite Prilogo 1 in preberite varnostna navodila v svojem jeziku.

SV - VARNING

Gå till bilaga 1 och läs säkerhetsinstruktionerna på ditt eget språk innan du packar upp och installerar denna produkt.

TW ‐ 警告

在拆開和安裝本產品之前，請翻頁至附錄 1 閱讀母語的安全指示。

中文 — 警告

在拆包和安装本产品之前，请翻到附录1，阅读中文版安全说明。

Surface finish probe installation and user's guide

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References and associated documents

The following Renishaw documents are referred to in this document or may be a source of further relevant information. They can easily be

acquired from the Renishaw website www.renishaw.com.

Title Document number

Installation and user's guide: REVO and RSP2 H-1000-5129

Installation and user's guide: RSP3 H-1000-5124

Installation and user's guide: SFP1 surface finish probe H-1000-5273

Installation and user's guide: MRS modular rack system H-1000-5088

Installation guide: MRS2 modular rack system H-1000-5255

Technical specifications guide: Styli and accessories H-1000-3200

Surface finish probe installation and user's guide

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System description

SFP1 is a dedicated lightweight surface finish measurement probe for use with Renishaw's 5-axis REVO system. The SFP1 probe makes

surface finish inspection an integral part of your CMM measurement procedure and the surface finish analysis part of a single measurement

report.

SFP1 has a universal body to which different surface finish styli can be fitted. The SFS-1 straight and SFS-2 cranked stylus holders have been

designed to facilitate access to a wide range of features. Automatic changing of the SFP1 probe and stylus holders is possible using the

standard MRS or MRS2 rack and the RCP TC-2 and RCP2 ports.

The probe takes advantage of REVO's infinite positioning capability, enabling access to a variety of features at different angles. The SFP1

includes a passive C-axis that enables surface finish measurements to be made at all required orientations around a part. The process of

changing the C-axis angle is fully automatic, utilising the B-axis positioning of the REVO head to rotate the SFP1. The SFCP (C-axis port) is

mounted on the MRS or MRS2 rack and features spring-loaded pins to facilitate rotation of the C-axis using the REVO head's B-axis motion.

Sensor calibration involves measuring the surface finish calibration artefact (SFA) which is mounted on the MRS or MRS2 rack. The calibration

software adjusts parameters within the probe in accordance with the calibrated value for the artefact.

Probe characteristics

The SFP1 probe offers surface measurement capability between 6.3 µm and 0.05 μm ﴾250 µin to 2 μin﴿ Ra. SFP1 uses a skidded probe, with a

2 μm radius diamond stylus tip. The skid is held against the surface with a controlled force of approximately 0.2 N whilst the stylus tip force is

0.001 N. The SFS-1 straight stylus holder allows measurement within a 10 mm (0.4 in) diameter bore to a depth of 100 mm (4 in).

Ra, RMS and raw data are returned from UCCServer to the metrology application client software using the I++ DME protocol. The raw data

can subsequently be presented to specialist surface analysis software packages for further detailed reporting.

System components overview

SFP

SFP1 surface finish probe.

SFS1 and SFS2 stylus holders

The SFS-1 straight and SFS-2 cranked stylus holders have been designed to facilitate access to a wide range of features.

RCP TC-2

The thermally controlled RCP TC-2 port maintains its stored probe at operating temperature. It is compatible with Renishaw's MRS and MRS2

rack systems.

RCP2

The RCP2 enables rapid and repeatable changing of SFS-1 and SFS-2 stylus holders. It is compatible with Renishaw's MRS and MRS2 rack

systems.

Surface finish probe installation and user's guide

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SFCP

The SFCP (C-axis port) is mounted on the MRS / MRS2 rack and features spring-loaded pins to facilitate rotation of the C-axis using the REVO

head's B-axis motion

SFA

The SFP1 is calibrated using the calibration plate on the SFA (surface finish artefact). It must be mounted on Renishaw's MRS and MRS2 rack

systems.

Surface finish probe installation and user's guide

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Environmental and electrical specifications

Environmental specification

Operating temperature range 20 °C ±2 °C

Storage temperature range ‐10 °C to +70 °C ﴾14 °F to 158 °F﴿

Operating humidity 0% to 80% (non-condensing)

Storage humidity 0% to 80% (non-condensing)

Electrical specification

The REVO head and probe electronics are powered from the UCC2-2. The head motors are powered from the SPA2-2 or SPA3.

The RCP TC-2 is powered by a separate power supply that is supplied by Renishaw.

No other additional power supplies are required.

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Probes and stylus holders

Surface finish probe installation and user's guide

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SFP1 dimensions

NOTE: Boxed dimensions are shown in mm.

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Manually mounting / removing the stylus

holders from SFP1

To manually mount or remove the stylus holder from the SFP1 you need to:

1. Align the front sides of the probe with the stylus (look at the "Renishaw" engraving on the side of probe or alignment marks as applicable).

2. Carefully align the stylus holder and the probe, allowing the magnetic attraction to gently connect the kinematic joints.

3. Gently rotate the stylus holder to ensure correct location.

4. To remove, securely hold the stylus holder, gently tilt the stylus holder to break the kinematic joints.

Surface finish probe installation and user's guide

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Manually mounting / removing the SFP1

probe from REVO

To manually mount or remove the probe from the REVO head you need to:

1. Align the front sides of the head with the probe (look at the "Renishaw" engraving on the side of probe or alignment marks as applicable).

2. Carefully align the probe to the head, allowing the magnetic attraction to gently connect the kinematic joints.

3. Gently rotate the probe to ensure correct location.

4. To remove, securely hold the probe and gently tilt to break the kinematic joints.

To manually mount or remove the probe from the REVO head you need to:

1. Align the front sides of the head with the probe (look at the "Renishaw" engraving on the side of probe or alignment marks as applicable).

2. Carefully align the probe to the head, allowing the magnetic attraction to gently connect the kinematic joints.

3. Gently rotate the probe to ensure correct location.

4. To remove, securely hold the probe and gently tilt to break the kinematic joints.

Surface finish probe installation and user's guide

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