Renishaw SPA3 Guida d'installazione

SPA3 installation guide

Documentation part number: H-1000-7566-04-A

SPA3 installation guide

www.renishaw.com

Issued 11 2020

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.

Disclaimer

WHILE CONSIDERABLE EFFORT WAS MADE TO VERIFY THE ACCURACY OF THIS DOCUMENT AT PUBLICATION, ALL WARRANTIES,

CONDITIONS, REPRESENTATIONS AND LIABILITY, HOWSOEVER ARISING, ARE EXCLUDED TO THE EXTENT PERMITTED BY LAW.

RENISHAW RESERVES THE RIGHT TO MAKE CHANGES TO THIS DOCUMENT AND TO THE EQUIPMENT, AND/OR SOFTWARE AND THE

SPECIFICATION DESCRIBED HEREIN WITHOUT OBLIGATION TO PROVIDE NOTICE OF SUCH CHANGES.

Trade marks

RENISHAW

®

, the probe symbol and REVO

®

are registered trade marks of Renishaw plc.

Renishaw product names, designations and the mark ‘apply innovation' are trade marks of Renishaw plc or its subsidiaries.

Other brand, product or company names are trade marks of their respective owners.

WEEE

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

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 to 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

Unless you and Renishaw have agreed and signed a separate written agreement, the equipment and/or software are sold subject to the

Renishaw Standard Terms and Conditions supplied with such equipment and/or software, or available on request from your local Renishaw

office.

Renishaw warrants its equipment and software for a limited period (as set out in the Standard Terms and Conditions), provided that they are

installed and used exactly as defined in associated Renishaw documentation. You should consult these Standard Terms and Conditions to find

out the full details of your warranty.

Equipment and/or software purchased by you from a third-party supplier is subject to separate terms and conditions supplied with such

equipment and/or software. You should contact your third-party supplier for details.

SPA3 installation guide

www.renishaw.com

Issued 11 2020

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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.

Company registration details

Renishaw plc. Registered in England and Wales. Company no: 1106260. Registered office: New Mills, Wotton-under-Edge, Gloucestershire,

GL12 8JR, UK.

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 Cardboard - 70% recycled

content

PAP 20

Packing foam Polyurethane PU 7

Packing foam Cross-linked polyethylene LDPE 4

Plastic bags Low density polyethylene bag LDPE 4

SPA3 installation guide

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Issued 11 2020

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Product compliance

EU declaration of conformity

Contact Renishaw plc or visit www.renishaw.com/EUCMM 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.

SPA3 installation guide

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Issued 11 2020

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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

China RoHS

Contact Renishaw plc or visit www.renishaw.com/ChinaRoHSCMM for the full China RoHS tabulation.

SPA3 installation guide

www.renishaw.com

Issued 11 2020

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Safety

Where this symbol is displayed on the product the user must refer to the installation guide for information and safety advice.

If the equipment is used in a manner not specified by the manufacturer then the safety of the equipment may be impaired.

WARNING: The SPA3 must be earthed. Earthing provisions for the complete machine is the responsibility of the OEM or installer.

WARNING: The SPA3 must not be powered directly from the mains.

A single fault tolerant PSU approved to BS EN 60950-1:2006+A2:2013 (or current version) must be used, and connected to a

supply incorporating a protective earth conductor.

WARNING: SPA3 is isolated from the power supply by disconnection of the ac power connector from the external PSU. If any

additional means of isolation is required, it must be specified and fitted by the machine manufacturer or the installer of the product.

The isolator must be sited within easy reach of the CMM operator and comply with BS EN 61010-1:2010 (or current version) and

any applicable national wiring regulations for the country of installation.

WARNING: Maintenance should only be carried out after the machine has been isolated from the electrical supply, compressed air

supply or other energy sources in accordance with the machine manufacturer's instructions.

Machine safety

WARNING: Switching off or isolating the SPA3 may NOT prevent unexpected machine movement. The user is advised to isolate

the machine from the electricity supply, compressed air or other energy sources in accordance with the machine manufacturer's

instructions before entering the danger zone or performing any maintenance operations.

CAUTION: It is strongly recommended that the CMM manufacturer or retrofitter includes a periodic test of the emergency stop

and if fitted, the associated reset switch in their maintenance instructions.

SPA3 installation guide

www.renishaw.com

Issued 11 2020

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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.

SPA3 installation guide

www.renishaw.com

Issued 11 2020

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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.

SPA3 installation guide

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Issued 11 2020

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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。

SPA3 installation guide

www.renishaw.com

Issued 11 2020

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Environmental conditions

Indoor use IP30* (BS EN60529:1992 or current version))

Altitude Up to 2000 m

Operating temperature +5 °C to +50 °C

Storage temperature ‐25 °C to +70 °C

Relative humidity 80% maximum ﴾non‐condensing﴿ for temperatures up to +31 °C

Linear decrease to 50% at +40 °C

Transient voltages Overvoltage category I

Pollution degree 2

* It may be necessary to house SPA3 in a suitable electrical enclosure according to the installation's environmental conditions to obtain a

higher IP rating.

SPA3 installation guide

www.renishaw.com

Issued 11 2020

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System overview

SPA3 is a servo power amplifier with enhancements for higher power and category 2 E-STOP.

SPA3 can be used with UCC2, UCC2-2, UCC T3-2, UCC T3 PLUS, UCC S3, UCC T5 and UCC S5 and have different connection requirements.

The high power capability combined with a compact form enables use of the SPA3 across a wide range of machines.

The SPA3 CMM amplifier has the capability of:

Powering three axes of a CMM

Accepting input signals from air pressure, crash detection and all axis inner and outer travel limit switches (not connected when used with

UCC2 / UCC2-2)

Accepting two uncommitted general purpose input signals and generating one uncommitted general purpose output signal (not connected

when used with UCC2 / UCC2-2)

Directly supporting the TP1, TP2, TP6 and TP20 touch-trigger probes (not connected when used with UCC2 / UCC2-2)

Providing a +24 V supply for use by the CMM switches (not connected when used with UCC2 / UCC2-2)

The SPA3 supports the MCUlite-2 joystick, it can also support the MCU5, MCU5-2, MCU W and MCU W-2 (not connected when used with

UCC2 / UCC2-2)

Providing power output of up to 800 W continuous and 960 W for up to 1 second

Setting the voltage of each axis is independent allowing differing motor voltages to be used without damage

Supporting dc motors in the range 12 V to 80 V and currents up to 9.5 A

Supporting encoder / tacho or linear encoders (torque mode) for velocity feedback

Simulating linear power amplifier - drive outputs are free from switching edges eliminating noise from drive PWM, improving repeatability

and reducing emissions

Providing category 2 E-STOP

SPA3 installation guide

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Issued 11 2020

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SPA3 installation software

The SPA3 is supported in UCCsuite version 4.4.6 software or later. The software can be obtained online at www.renishaw.com/cmmsupport or

from your local Renishaw supplier. Follow the prompts to install the UCCserver software.

CAUTION: Do not power down the SPA3 when the parameters or firmware is being updated. This can cause an error that requires

the unit to be returned to Renishaw.

UCCassist-2

The Renishaw UCCassist-2 program is a utility to assist the engineer to install, commission and maintain a UCC controlled CMM.

Capabilities of the software include:

Basic machine system diagnostics

Operation with Renishaw's machine checking gauge, enabling the user to complete frequent volumetric accuracy tests to ensure the CMM

is running within the specified operational tolerances

Automated CMM error mapping routines, when used in conjunction with the Renishaw ML10 or XL80 laser systems

SPA3 installation guide

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SPA3 system components

The part numbers of the SPA3 kits are:

Kit Part number

SPA3 amplifier kit 1 comprising of:

SPA3 amplifier

PSU 600 W 48 V to 58 V (medium / large machines)

A-5518-2550

A-5518-2500

A-5518-0025

SPA3 for use with UCC2-2 A-5629-0100

SPA3 A-5629-0200

SPA3 5-axis A-5629-0300

Accessories Part number

PSU 600 W 48 V to 58 V (medium / large machines) A-5518-0025

Connector kit A-5518-0010

Bracket kit A-5518-0005

E-STOP cable required for UCC2 or UCC2-2 A-5629-0090

SPA3 6-axis emergency stop cable A-5623-0095

SPA3 installation guide

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Issued 11 2020

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General wiring standards for the installation of

the SPA3

To achieve reliable operation of the SPA3 plus UCC, the following should be observed:

The PSU must be single fault tolerant, approved to EN60950-1 and must be connected to a supply incorporating a protective earth

conductor (earthing provisions and residual fault protection for the complete machine are the responsibility of the OEM or installer)

The system must be PAT tested before the equipment is powered

All signal cables MUST be screened and all cable screens should be connected electrically to the cable connector's metal shells

It is recommended that screens for motor cables should be connected to the shell on the SPA3 end and connected to the motor housing at

the CMM end

Signal cables such as tacho and scale cables should be connected to the SPA3 and have a cable shield that runs to the machine but is left

unconnected at the machine end

Please refer to appropriate product installation guides when installing other Renishaw components

Supply and motor cables that are used to connect the SPA3 to the CMM (that are not data cables) must have a minimum cross section of

0.3 mm

2

(as specified in EN 60204-1 para.12.6.)

SPA3 has a maximum voltage of 80 Vdc and peak current is 9.5 A (the actual peak current will be dependent on the size of the motor fitted

and how hard it needs to be driven, so cable sizes need to be calculated by the system installer)

All cable connectors should be secured to the SPA3 by the connector jack screws.

The power input to the SPA3 is via a 3W3 connector; refer to the Connector and signals section for more information.

SPA3 power requirements

The SPA3 amplifier requires 30 W of power to operate. This must be factored into the power supply used.

SPA3 installation guide

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Issued 11 2020

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Installation

Mounting the SPA3

The SPA3 unit draws air from the right hand side when viewed from the front and expels air out of the left hand side. A minimum clearance

gap of 10 mm is necessary between the sides of the unit and any potential obstruction. The dimensions shown on the above drawing are in

mm (in).

Fitting mounting brackets (optional)

NOTE: The screws supplied with this kit are M5 × 6 mm countersink type.

SPA3 installation guide

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System connection

Earth bonding scheme

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Installation for 4 - 6 axes

Key Description Key Description

1 Head cable 6 24 V power supply (supplied)

2 CAT 5 300 mm cable (supplied) 7 25 V - 80 V power supply (not

supplied)

3 16 / 0.2 mm earth connection 8 E-STOP link cable (supplied)

4 MCU connection 9 TEC input

5 CAT 5 ethernet cable (5 m cross-

over cable supplied) to host PC

The head and CMM system are operated through UCCserver which uses I++DME command protocol to communicate between the system

application software and the UCC.

Full 5-axis scanning capability is achieved through interaction between the UCC, the head and the SPA3, to co-ordinate all the motion and

metrology aspects across the three CMM axes and the two head axes.

SPA3 installation guide

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Issued 11 2020

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Connectors and signals for the SPA3

Rear panel

The connectors on the rear panel of the SPA3 controller enclosure (for use with UCC2 / UCC2-2) are shown below:

NOTE: Do not remove the blanking plugs when used in conjunction with UCC2 or UCC2-2.

DC power in

3W3 socket. The SPA3 is powered from an external dc power source through this connector. This and all other connectors and shells can be

purchased in a connector kit from Renishaw (part number A-5518-0010).

Pin no. Function

A1 0 V

A2 24 V to 80 Vdc

A3 Reserved

DC power specification

• Voltage 24 V to 80 Vdc

• Current input to 9.5 A

The SPA3 requires 30 W of power to support the controller functions integrated into the unit. This must be factored into the power supply

used.

CAUTION: For ambient temperatures between 40 °C and 50 °C, the maximum output power should be 400 W. SPA3 is not

recommended for use in ambient temperatures above 50 °C.

SPA3 installation guide

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Axis0, Axis1 and Axis2 motor drive connectors

(7w2 D socket)

Each motor connection is a 7W2 connector for connection of a CMM motor to the SPA3, as shown below:

Pin no. Function

A1 Positive motor connection (default)

A2 Negative motor connection (default)

1 Positive tacho input (default)

2 * Negative tacho input

3 (tacho) screen

4 * Negative tacho input

5 (tacho) screen

Shell Screen (motor)

The table shows the default polarity configurations for all pins.

* NOTE: The motor and tacho polarities on the SPA3 are software configured during the installation process. The maximum tacho

voltage is 100 V. If one terminal of the tacho is grounded the maximum voltage is reduced to 18 V. It is recommended that a

differential tacho is used.

CAUTION: The SPA3 motor connections must be blanked off if not being used to prevent accidental contact which could result in

an electric shock.

SPA3 installation guide

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MCU connector (9-pin 'D' plug)

NOTE: This connector is supplied pre-blanked for use with UCC2 or UCC2-2.

Remove the blanking plug AND jumper between pin 8 and 9 when installing with any other controller.

This is a 9-pin D-plug suitable for direct connection to the MCUlite-2, MCU5, MCU5-2, MCU W or MCU W-2 joystick.

Pin no. Function

1 Ground

2 RX_B

3 RX_A

4 TX_A

5 Reserved

6 +12 V

7 TX_B

8 E-STOP_B

9 E-STOP_A

Shell Screen

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