Renishaw Apply innovation spa2 User manual

Installation guide

H-1000-5234-03-A

SPA2servo power ampliﬁer

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

Considerable effort has been made to ensure that the contents of

this document are free from inaccuracies and omissions. However,

Renishaw makes no warranties with respect to the contents of

this document and speciﬁcally disclaims any implied warranties.

Renishaw reserves the right to make changes to this document

and to the product described herein without obligation to notify any

person of such changes.

Trademarks

RENISHAW® and the probe emblem used in the RENISHAW logo

are registered trademarks of Renishaw plc in the UK and other

countries.

apply innovation is a trademark of Renishaw plc.

All brand names and product names used in this document are

trade names, service marks, trademarks, or registered trademarks

of their respective owners.

Renishaw part no: H-1000-5234-03-A

Issued: 10 2006

SPA

Installation guide

FCC

Information to user (FCC section 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

installation 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 expense.

Information to user (FCC section 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.

EC declaration of conformity

Renishaw plc declare that the product: -

Name Description

SPA

Servo amplifier

has been manufactured in conformity with the following standards: -

BS EN 61326:1998/ Electrical equipment for measurement, control and laboratory

inc. amendments use - EMC requirements.

A1:1998/A2:2001 Immunity to annex A - industrial locations.

Emissions to class A (non-domestic) limits.

BS EN 61010-1:2001 Safety requirements for electrical equipment for measurement,

control and laboratory use.

Part 1: General requirements.

BS EN 60204-1:1998 Safety of machinery - Electrical equipment of machines -

Part 1: General requirements

and that it complies with the requirements of directives (as amended): -

89/336/EEC - Electromagnetic compatibility (EMC)

73/23/EEC - Low voltage

The above information is summarised from the full EC declaration of conformity. A copy is available from

Renishaw on request.

4Care of equipment

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.

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.

Machine safety

WARNING: Switching off or isolating the SPA

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.

If the equipment is used in a manner not specified by the manufacturer, the protection provided by the

equipment may be impaired.

References and associated documents 5

References and associated documents

It is recommended that the following documentation is referred to when installing the SPA

Renishaw documents

Documentation supplied on Renishaw UCC software CD.

Document number Title

H-1000-5223 UCC

controller installation guide

H-1000-5057 UCC controller programmer’s guide

H-1000-5058 RENICIS user’s guide

H-1000-5067 MCU installation and user’s guide

H-1000-5109 UCC

lite

installation guide

H-1000-5227 Digital SPA tuning user’s guide

External documents

National and international standards including the following may be applicable to the finished machine or

installation:

BS EN ISO 12100-2:2003 (Safety of machinery - Basic concepts, general principles for design - Part 2:

Technical principles and specifications.

BS EN (IEC) 60204-1:1997 (Safety of machinery - Electrical equipment of machines -

Part 1: General requirements).

6Electrical requirements

Electrical requirements

The SPA

is powered from the a.c. mains supply via an IEC 320 connector. The electrical ratings of the

unit are as follows:

100 – 240 V ac +10%, -15% 47 – 63 Hz 650 W maximum

This equipment must be connected to a protective earth conductor via a three core mains (line) cable. The

mains plug shall be inserted only into a socket outlet provided with a protective earth contact. The

protective earth contact shall not be negated by the use of an extension cable without protective

conductor.

An earth stud (M5 thread) is provided to allow bonding of the CMM metal parts to the protective earth.

WARNING: Any interruption of the protective conductor may make the equipment dangerous.

Make sure that the grounding requirements are strictly observed.

Environmental requirements

The following environmental conditions comply with (or exceed) BS EN 61010-1:1993

Indoor use IP20 (no protection against water)*

Altitude up to 2000 m

Operating temperature 0 °C to +50 °C (local to SPA

)

Storage temperature -10 °C to +70 °C

Relative humidity 80% maximum (non-condensing) for

temperatures up to +31 °C.

Linear decrease to 50% at +40 °C

Transient overvoltages Installation category II

Pollution degree 2

Weight 8 kg (17.6 lb)

NOTE: If a higher IP rating is required an additional external enclosure will be required to house the

SPA

. This enclosure must facilitate an airflow to allow the internal temperature to maintain the ambient

within the SPA

operating range.

Contents 7

Contents

1 System description .................................................................................................................................. 9

1.1 Electrical specification ................................................................................................................. 10

1.2 SPA

system components .......................................................................................................... 10

1.2.1 SPA

DC motor kits ...........................................................................................................10

1.2.2 SPA

DC motor connector kit ............................................................................................11

1.2.3 SPA

encoder interface card kit ........................................................................................11

1.2.4 SPA

4th axis interface card kit ..........................................................................................11

1.2.5 Dual SPA

integration kit ...................................................................................................12

1.2.6 SPA

DC connector kit ......................................................................................................12

1.2.7 SPA

and UCC

system layout .........................................................................................13

1.2.8 SPA

and UCC

lite

..............................................................................................................13

2 Front panel description .......................................................................................................................... 14

2.1 Axes status LEDs........................................................................................................................ 14

2.1.1 LED positions and axis link 3 axis / 6 axis .........................................................................14

2.2 ESTOP LED ................................................................................................................................ 14

2.3 Air cooling fan inlet ...................................................................................................................... 14

3 Rear panel description........................................................................................................................... 15

3.1 Rear panel – 3 axis system ......................................................................................................... 15

3.2 Rear panel – 6 axis system ......................................................................................................... 16

3.3 Connections ................................................................................................................................ 16

3.3.1 Encoder card......................................................................................................................16

3.3.2 Motor connector .................................................................................................................17

3.3.3 Mains connection ...............................................................................................................17

3.3.4 UCC

emergency stop connection ....................................................................................17

3.3.5 SPA-A/-B/-C/-D connections..............................................................................................17

3.3.6 Earth stud...........................................................................................................................18

3.3.7 External emergency stop connection.................................................................................18

3.4 Motor connectors ........................................................................................................................ 19

3.4.1 DC motor connection card termination ..............................................................................19

3.4.2 Additional axis interface card termination ..........................................................................20

3.5 Encoder interface card ................................................................................................................ 21

4 Hardware configuration of the SPA

..................................................................................................... 22

4.1 Fitting a motor connection card................................................................................................... 22

4.1.1 Recommended procedure to install the motor connection cards ......................................22

4.2 Installing the encoder option card ............................................................................................... 24

4.2.1 Recommended procedure to install the encoder interface card ........................................24

4.3 Fitting the 4th axis option card ..................................................................................................... 26

8Contents

4.3.1 Recommended procedure to install the 4th axis interface card ......................................... 26

4.4 Mounting the SPA

...................................................................................................................... 29

4.4.1 Stand alone mounting .......................................................................................................29

4.4.2 Mounting in a 19” rack....................................................................................................... 29

5 System installation................................................................................................................................. 30

5.1 General........................................................................................................................................ 30

5.2 Testing and verification ............................................................................................................... 30

6 Interconnection schemes....................................................................................................................... 31

6.1 UCC

DC motor and tacho connection....................................................................................... 31

6.2 UCClite DC motor and tacho connection .................................................................................... 32

6.3 Dual SPA

DC motor and tacho configuration ............................................................................ 33

6.4 Preparation of integration kits...................................................................................................... 34

6.4.1 Motor connectors .............................................................................................................. 34

6.4.2 Emergency stop and reset switch ..................................................................................... 35

7 Revision history...................................................................................................................................... 36