Installation guide: PHC10

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PHC10-3 PLUS installation guide http://www.renishaw.com

PHC10-3 PLUS installation guide

Document part number: H-1000-0077-02-A

Issued 10 2015

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PHC10-3 PLUS installation guide http://www.renishaw.com

General Information

© 2012 ­ 2015 Renishaw plc. All rights reserved.

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® 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.

Windows XP, Windows 2000, Vista and Windows 7 are registered trade names of the Microsoft Corporation.

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.

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PHC10-3 PLUS installation guide http://www.renishaw.com

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.

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PHC10-3 PLUS installation guide http://www.renishaw.com

EC declaration of conformity

Renishaw plc hereby declare that the PHC10-3 PLUS probe head controller is in compliance with the relevant provisions of directive

2004/108/EC .

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

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PHC10-3 PLUS installation guide http://www.renishaw.com

FCC (USA only)

Information to user (47CFR 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 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 (47CFR 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.

Equipment label (47CFR section 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.

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PHC10-3 PLUS installation guide http://www.renishaw.com

Safety

If the equipment is used in a manner not specified by the manufacturer, the protection provided by the equipment may be impaired. There are no user serviceable parts inside the equipment.

The PHC10-3 head controller is to be used with the provided PSU - Emerson DP4024N3M. See manufacturer's datasheet at www.emerson.com

.

PSU electrical ratings

Supply voltage

Frequency range

Power consumption

Transient voltages

100 V - 240 Vac +10% -10%

50 Hz to 60 Hz

49 W max

Installation category II

PHC10-3 is isolated from ac power by disconnection of the IEC mains connector from the supplied PSU. If any additional means of isolation is required, it must be specified and fitted by the machine manufacturer or installer of the product. The isolator / disconnection device must be sited within easy reach of the operator and comply with any applicable national wiring regulations for the country of installation.

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PHC10-3 PLUS installation guide http://www.renishaw.com

Environmental conditions

The following environmental conditions comply with those defined in BS EN61010 - 1:2001:

Indoor use

Altitude

Operating temperature

Storage temperature

Relative humidity

Pollution degree

IP30 (no protection against water)

Up to 2000 m

0 °C to +50 °C

­10 °C to +70 °C

80% maximum for temperatures up to +31 °C

Linear decrease to 50% at +50 °C

2

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References and associated documents

Title

User's guide: Touch-trigger probes

User's guide: SP25M

User's guide: HCU2

User's guide: AM1

Data sheet: AM2

Technical specification: Styli and accessories

Installation guide: PICS

Installation and user's guide: PH10 PLUS

Document number

H-1000-5021

H-1000-5104

H-1000-5631

H-1000-4010

H-1000-2051

H-1000-3200

H-1000-5000

H-1000-7592

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PHC10-3 PLUS installation guide http://www.renishaw.com

Introduction

The guide gives information on physical installation, system connections, communications and interface settings, as well as assistance in fault-finding during the installation of PHC10-3 PLUS.

WARNING: The components of PH10 PLUS system are not compatible with PH9 or PH20 system components. No attempt should be made to connect PH10 PLUS system components to a PH9 or PH20 system, as this will result in damage to the product.

The guide should be read in conjunction with the PH10 PLUS series user's guide in order to fully understand the system's features, capabilities and operation.

The PH10 PLUS series of motorised probe heads can only be used in conjunction with the PHC10-3 PLUS when part of an OEM system installation. PHC10-3 PLUS has replaced the PHC10-2 and provides support for RS232 and USB communications (IEEE is no longer supported). PHC10-3 PLUS uses an external power supply for the PH10 PLUS series of heads, manages all the head functions and communicates via a suitable interface with the CMM's computer. PHC10-3 PLUS does not manage the probe functions but does have the provision for an interface to be fitted.

Rear panel layout

Key Description

3

4

1

2

9-way D-type plug for PICS output

9-way D-type connector to HCU2

25-way D-type plug RS232 communications connector to CMM computer

USB type “B” socket

7

8

5

6

PHC10-3 PLUS configuration switches

15-way D-type connector to probe head

7-pin DIN raw probe connector to probe interface or multiwire input for internal interfaces

DC power jack

9 Equipment bond point

10 Controller reset button

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PHC10-3 PLUS installation guide http://www.renishaw.com

PHC10-3 PLUS configuration switches

PHC10-3 PLUS switch settings

11

12

13

PHC10-3 PLUS switch

Communications

1#

2#

3#

4*#

5*#

6*#

9

Interface

7

8

10

Function Up Down

Baud rate

Baud rate

Baud rate

Stop bit 2 stop bits 1 stop bit

CTS protocol

LF protocol

Command set

CTS on

LF on

Extended

CTS off

LF off

Basic

PICS configuration PPOFF - active during head index PPOFF - inactive during head index

HCU1 PROBE/DAMP/RESET Enabled

Probe reset time 2 (extended)

Disabled

1 (standard)

Interface connection

Output configuration

Machine cable isolation

PICS / 7 pin DIN

PICS

Machine cable

5-pin DIN

DIN

Multiwire

* Operational only when basic command set selected (switch 9 down).

# Not required for USB operation default position = down.

NOTE: Press the reset button after making switch changes.

Conversion from PHC10-2 to PHC10-3 PLUS

PHC10-3 PLUS is designed to be a plug in functional replacement for PHC10-2. There are some differences which the user needs to be aware of, the connectors have been rearranged on the rear panel but are of the same type and are labelled in the same way. A USB connector has been added for those requiring USB communications. Unused switches have been removed and the remaining switches are now grouped in one row. See the next table for changes.

Changes in configuration switches

The table below is a summary of the differences between PHC10-3 PLUS and PHC10-2 configuration switch settings that allows you to correctly configure your PHC10-3 PLUS when replacing a PHC10-2.

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PHC10-3 PLUS installation guide http://www.renishaw.com

PHC10-2 switch PHC10-3 PLUS switch equivalent

2

3

Communications

1 1#

2#

3#

7

8

9

10

4 (not used)

5 (not used)

6

Interface

11

4*#

5*#

6*#

9#

10

7

Baud rate

Baud rate

Baud rate

Stop bit

Function

CTS protocol

LF protocol

Command set

Probe reset time

PPOFF

Up

12

13 (not used)

14 (not used)

15+16

17+18

8

12

11

2 stop bits

CTS on

LF on

Extended

2 (extended)

PPOFF - active during head index

Enabled HCU1 probe, DAMP and probe reset buttons

Output configuration

Interface connection

PICS

PICS or 7-pin DIN operation

Machine cable 13 Probe wire isolation

* Operational only when basic command set selected (switch 9 down)

# Not required for USB operation default position = down

Down

1 stop bit

CTS off

LF off

Basic

1 (standard)

PPOFF - inactive during head index

Disabled

DIN

5-pin DIN operation only

Multiwire

NOTE: Switches 4, 5, 13 and 14 had no function in RS232 PHC10-2. Press the reset switch after making switch position changes.

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PHC10-3 PLUS installation guide http://www.renishaw.com

PICS connection

PICS interface configuration

If PHC10-3 PLUS is to be used in a PICS linked system, the PPOFF configuration is selected using switch 7.

Switch

7

7

Description

PPOFF

PPOFF

Position

UP

DOWN

Information

PPOFF and PDAMP active during head index

PDAMP only active during head index

PICS output

Renishaw's PICS (product inter-connection system) allows a standard method of connection for real-time signals used by current Renishaw products and gives access to probing system control features through the DIN 'raw probe' connection.

The following descriptions are specific to PHC10-3 PLUS PICS connections when an internal interface is not present. Please refer to the

PICS installation guide (Renishaw part number H-1000-5000) for further information when interfaces are fitted.

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PHC10-3 PLUS installation guide http://www.renishaw.com

Pin Signal Function

1 STOP This signal is active when low and is responded to, and can be asserted by the PHC10-3 PLUS . Read from PHC10-3

PLUS to indicate an error in the PH10 system. Pull down to 0

V to indicate a STOP condition external to the

PH10 PLUS system.

2 PPOFF PPOFF is an active low inhibit signal which can be set by the CMM computer or the PHC10-3

PLUS. PPOFF is overridden by the use of the STOP signal.

3 0 V

4 LED anode

This the common reference and return path for all signals.

This is a constant current input, normally from the interface to illuminate the head LED.

5 Probe signal

This pin and pin 9 transmit the probe output signals from the PHC10-3 PLUS when a multiwire cable is not in use. As these signals have not been interfaced, it is important that the PICS cable between the PHC10-3 PLUS and the interface is less than 0.5 m (1.6 ft) otherwise interference from other PICS signals can occur.

-

-

-

6 SPARE -

8 LEDOFF This signal is not asserted by the PHC10-3 PLUS, but it responds to LED OFF by switching the head LED off.

-

7 PDAMP PDAMP is an active low signal which can be set by the CMM computer, the PHC10-3 PLUS or by the optional HCU2. PDAMP can influence an interface by reducing electronically the sensitivity of a strain gauge based probe. It can inhibit a Renishaw interface, when standard touch trigger probes are in use, until the probe has been continuously triggered for at least 5 ms. The signal can be asserted by the CMM computer to reduce the sensitivity of the probe. This will reduce unwanted triggers during CMM acceleration, or vibration during position moves, whilst maintaining crash protection.

Pull down to 0 V to partially inhibit the probe during rapid moves.

-

9 Probe return

See pin 5

Screen -

-

-

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PHC10-3 PLUS installation guide http://www.renishaw.com

PHC10-3 PLUS front panel LEDS

PHC10-3 PLUS LED description

Name

POWER

STOP

HEAD READY

HEAD ACTIVE

DATUM ERROR

OBSTRUCT ERROR

OVERLOAD ERROR

TP7

TP200

STD

SEATED

DAMPED

Colour

Green

Red

Green

Yellow

Red

Red

Red

Green

Green

Green

Green

Yellow

Function

Power on when lit

PHC10-3 PLUS asserting PICS STOP when lit

PI 200-3 asserting PICS STOP when flashing

Head ready for use when lit

Head indexing when lit

Head datum error when lit

Head obstruct error when lit, non PLUS interface fitted

Head overload error when lit

TP7 detected when lit

TP200 detected when lit

TP2 / TP20 / TP6 detected when lit

Probe seated when lit

Probe damped when lit

NOTE: The probe reset button on the front of PHC10-3 PLUS only functions if a probe interface card is installed within the unit.

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PHC10-3 PLUS installation guide http://www.renishaw.com

PHC10-3 PLUS variants

PHC10-3 PLUS is available in three options:

Standard PHC10-3 PLUS with provision for interface card to be inserted

(Renishaw part number A-5863-0100)

PHC10-3 PLUS with single rear panel and integrated PI 200-3 probe interface

(Renishaw part number A-5863-0200)

PHC10-3 PLUS with integrated PI 200-3 probe interface and additional PICS output

(Renishaw part number A-5863-0300)

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PHC10-3 PLUS installation guide http://www.renishaw.com

System interconnection diagrams

PH10 PLUS system with standard two wired touch-trigger probes

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PHC10-3 PLUS installation guide http://www.renishaw.com

PH10 PLUS system with standard two wire touch-trigger probe and autochange

Key

1

3

4

5

6

Description

Communication connection to CMM controller RS232 or USB

Communication to CMM controller

Communication to autochange rack

PICS output to CMM

Probe output to CMM controller

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PHC10-3 PLUS installation guide http://www.renishaw.com

PH10 PLUS system with standard two wire touch-trigger probe, PI 200-3 and autochange

4

5

6

Key

1

3

Description

Communication connection to CMM controller - RS232 or USB

Communication to CMM controller

Communication to autochange rack

PICS output to CMM controller

Raw probe output to CMM contoller

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PHC10-3 PLUS installation guide http://www.renishaw.com

PH10 PLUS system with multiwire scanning probes

Key

1

2

3

Description

Head cable(s)

Multiwire cable

RJ45 cable (supplied)

Key

4

5

Description

16 / 0.2 mm earth connection

MCU connection

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PHC10-3 PLUS installation guide http://www.renishaw.com

RS232 setup

RS232 connector pinouts

The PHC10-3 PLUS communicates with the CMM computer via the RS232 cable as shown in the table below:

Pin Signal

1 Screen

2 Transmitted data (Tx) to CMM computer

3 Received data (Rx) from CMM computer

4 RTS (request to send) to CMM computer +12 V after initialisation routing completed

5 CTS (clear to send) from CMM computer

CMM computer disasserts CTS to halt PHC10-3 PLUS transmissions

Connect pin 5 to pin 20 if CTS is not output from CMM computer

7 Signal ground (common)

20 DTR (data terminal ready) to CMM computer signifies PHC10-3 PLUS power ON condition

Baud rate selection

The baud rate is set using switches 1 to 3 as shown in the table below:

Baud rate

300

600

1200

2400

4800

9600

19200

Switch 1

DOWN

UP

DOWN

UP

DOWN

UP

DOWN

Switch 2

DOWN

DOWN

UP

UP

DOWN

DOWN

UP

Switch 3

DOWN

DOWN

DOWN

DOWN

UP

UP

UP

CAUTION: To implement any changes press the "reset" button on the rear rear panel. Failure to do so will be the changes do not take effect.

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PHC10-3 PLUS installation guide http://www.renishaw.com

Protocol selection

The PHC10-3 PLUS has two switch-settable command sets (basic command set and extended command set) offering different protocol options. The command set selection is made using switch 9 on the rear panel.

Switch

9

9

UP

DOWN

Position Selection

Extended command set mode (recs)

Basic command set mode

Basic command set mode

In this mode the PHC10-3 PLUS is fully compatible with existing integration methods in terms of communications protocols, software command set and RS232 protocol options.

Basic command set protocol

5

6

6

4

5

Switch

4 UP

DOWN

UP

DOWN

UP

DOWN

Position Selection

2 stop bits

1 stop bit

CTS (clear to send) ON

CTS (clear to send) OFF

LF (line feed) ON

LF (line feed) OFF

Data transmission format is as follows:

1 start bit

7 data bits

1 parity bit (ignored on Rx: always 0 on Tx)

1 or 2 stop bits (switch 4)

Protocols: PHC10-3 PLUS RTS is asserted before first transmission from the head and remains asserted. If switch 5 is UP, CTS must be asserted by the CMM computer to allow the head to transmit. If switch 6 is UP, the PHC10-3 will add an ASCII LF character to every transmitted message.

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PHC10-3 PLUS installation guide http://www.renishaw.com

Extended command set mode

In this mode the PHC10-3 PLUS uses the Renishaw extended command set. It is completely different from and incompatible with the basic command set. The RS232 protocol is fixed with no user selectable options other than baud rate. The extended command set offers the following advantages over the basic command set:

Software control of the hand control unit (HCU2) functions such as jog and sweep

Software control of selected PICS (product interconnection system) functions such as probe damping, Probe Power OFF and LED OFF

Software control of selected probe functions (TP200 probe reset) Common communications protocol for products using the extended command set

As probing systems become increasingly sophisticated and offer a wider range of functions and control options, they will be incorporated into the new command structure, reducing integration times and costs for CMM manufacturers

The introduction of product identifiers and device numbers will enable control of multiple Renishaw interfaces in future implementations of the extended command set

Please contact Renishaw for further details of the extended command set.

NOTE: The functions of switches 4, 5 and 6 will have no effect on the system when switch 9 is UP

In extended command set mode, the data transmission and protocol formats are fixed in line with modem RS232 conventions. There are no user selectable options.

Data transmission format is as follows:

1 start bit

7 data bits

1 even parity bit

1 stop bit

Protocol:

PHC10-3 PLUS RTS is normally asserted. It is unasserted when the PHC10-3 PLUS is unable to receive further transmissions.

The PHC10-3 PLUS CTS must be asserted (by the CMM computer, or by linking DTR to CTS) to allow the PHC10-3 to transmit.

XON/XOFF:

The extended command set supports the use of XON/XOFF flow control by the CMM computer.

If the PHC10-3 PLUS receives an XOFF character, PHC10-3 PLUS transmissions will cease and be buffered until an XON character is received by the PHC10-3 PLUS or the output buffer overflows.

It is possible to continue transmissions to the PHC10-3 PLUS while it is in the XOFF state, although this is not recommended as it may cause overflow of the output buffer, resulting in lost responses.

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PHC10-3 PLUS installation guide http://www.renishaw.com

USB communications

USB communication is via the USB type "B" socket on the rear panel. The PHC10-3 PLUS is self powered and therefore takes no power from the PC bus. The PHC10-3 PLUS will switch automatically from RS232 to communicate via the USB port if a powered up cable is connected.

NOTE: Only one type of communications cable is to be inserted at any time. If in USB mode and the cable is removed, the PHC10-3

PLUS will assert PICS STOP

Switches 1 to 6 have no function when operating via USB. They may be set to the default down position or left in the RS232 positions.

Switches 7, 8, 9, 11, 12 and 13 will operate as described in the interface switches section.

To operate via the USB port the CMM PC will require the correct USB drivers to be loaded. The signed drivers are available on the CD provided. To load the drivers power up a PHC10-3 and connect to the CMM PC via a USB cable. The CMM PC operating system should recognise the new hardware and the ‘found new hardware' wizard will offer to search for the driver.

To conform to USB standards a maximum cable length of 5 m may be used. If a longer distance is required a hub may be used to extend another 5 m. The maximum length of hubs / cables is 30 m. It is suggested that the PHC10-3 should not share its USB port with any high data rate device which may slow down its response time. Devices such as video cameras and disc drives for example should be avoided if possible.

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PHC10-3 PLUS installation guide http://www.renishaw.com

Interface switch descriptions

HCU1 operation

When the system is used in conjunction with an HCU2 hand control unit, the probe damp and probe reset buttons on the HCU2 are active.

The probe reset button will pulse the PPOFF PICS line when pressed, but only while the system is in manual mode. The probe damp button will toggle the PDAMP PICS line when pressed, but only while the system is in manual mode. Both the probe reset and probe damp buttons on the HCU2 can be made inactive by use of a switch on the rear panel of the PHC10-3.

Switch

8

8

Description

Operation of HCU2 probe

Damping and probe reset

Position

UP

DOWN

Enabled

Disabled

Probe reset time

The extended probe reset timer on the PHC10-3 PLUS unit is designed to be used where the touch probe fails to remain seated following a head index move. E.g, when using long extension bars.

Switch

10

10

Description

Time permitted for probe to reseat following a head index

Time permitted for probe to reseat following a head index

Position

UP

DOWN

Level 2 (extended)

Level 1 (standard)

Interface connection

Switch Description

11 Probe connection

11 Probe connection

Position

UP PICS or 7-pin DIN operation: the PHC10-3 PLUS internal inhibit relay disables the interface during a head index

DOWN 5-pin DIN operation only: the PHC10-3 internal inhibit relay disables the probe during a head index

Output configuration

The PHC10-3 PLUS can be connected to a probe interface via the PICS connection or via the raw probe connection (7-pin DIN connector).

Switch

12

12

Description

Probe output configuration

Probe output configuration

Position

UP

DOWN

PICS

DIN

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PHC10-3 PLUS installation guide http://www.renishaw.com

Probe wire isolation

The probe wires need to be isolated from the machine cable wiring when used with multiwire systems. This is controled by switch 13.

Switch

13

13

Description

For use with machine cable

Multiwire option for use with PL172

Position

UP

DOWN

Machine cable

Multiwire

The PHC10-3 PLUS will assert STOP under the following conditions:

Condition

Overload error

Obstruct error

Head disconnect

Power failure

USB cable disconnected

Notes

Head has been overloaded when locked causing it to unlock.

Head has been obsructed when moving to requested position or is unable to lock into it.

STOP will be asserted for two seconds if head is disconnected.

Stop signal will be permanently asserted if mains power is removed from PHC10-3 PLUS.

PICS STOP will be asserted if USB cable is used and removed during operation.

The reaction to assertion of PICS STOP to the system and effect of the signal removal are detailed below:

System state Reaction Removal of external

STOP

Head movement commangs accepted.

Continuous movement enabled.

STOP asserted on power up head locked.

Normal system start up - head will report its position.

System in manual mode - manual movement initiated by HCU2 after

STOP asserted.

Single step manual movement only - continuous movement is disabled but head can be moved slowly as a safeguard movement. Head will lock up as normal when movement key is released.

System in manual mode - STOP asserted during manual move by

HCU2.

Continuous head movement is immediately disabled - head will continue to move in single steps. Head will lock up as normal when movement key is released.

System in automatic mode - stop asserted before update command received.

System in automatic mode - stop asserted during a head move.

PHC10-3 PLUS will not unlock or index the head.

Power immediately removed from axis motors - motors braked.

Continuous movement enabled.

Normal system operation resumed.

Update command will cause the head to complete its move.

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Head connector and cables

NOTE: For maximum immunity from electrical noise, Renishaw recommends that:

1. Mating connectors must be metal bodied.

2. The overall cable screen is continuous and connected to the system ground on the user's equipment through the bodies of the connectors.

CAUTION: For correct system function, the maximum overall single core resistance between the head and PHC10-3 PLUS should be

2.5 ohm.

Head connector cables

PHC: Probe head cable

MC: Machine cable

MC

Signal name

B-axis feedback

Ground sense

DC reference 12 V

0 V

Locking motor 8 V dc nominal

A-axis motor 12 V dc nominal

Head present

A-axis motor 12 V dc nominal

B-axis motor / probe contact

B-axis motor / probe contact

Screen

A-axis feedback

LED and datum

Motor probe switch

8

5

12

2

11

7

15

Body

3

6

4

10

MC

15-way male D-type

14

1

MC MC PHC

Cable PLM 6 - 9 14-way LEMO 12 core

Black

Brown

(F) 1 (M)

(F) 2 (M)

Yellow

Red

Violet

Green / red

Green

(F) 3 (M)

(F) 4 (M)

(F) 5 (M)

Brown

Grey

White

Red

Turquoise

White

Pink

Orange

Screen

Yellow

Blue

Grey

(F) 6 (M)

(F) 7 (M)

(F) 8 (M)

(F) 9 (M)

(F) 10 (M)

(F) 11 (M)

(F) 12 (M)

(F) 13 (M)

(F) 14 (M)

Green L

Not connected -------

Dark blue

Violet

F

A

Black

Screen

Orange

Turquoise

Pink

B

N, O

G

J

K

C

M

H

E

D

PHC PHC

14-way Max line n/a n/a n/a

1000 mA

350 mA

350 mA

-------

350 mA

350 mA

350 mA

------n/a

15 mA

40 mA

NOTE: The male pins numbered 4 and 7 of the 14 way LEMO connector are linked together.

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Motorised head cables

The table below shows the standard range of motorised head cables available from Renishaw:

PHC: Probe head cable

MC: Machine cable

Cable Name Length

PHC

PHC

PHC

PHC

MC

MC

MC

MC

PL5

PL6

PL12

PL13

PLM6

PLM7

PLM8

PLM9

0.1 m to 0.8 m

0.8 m to 1.8 m

0.1 m

0.1 m to 0.2 m

6.0 m

4.0 m

6.0 m

4.0 m

Type

Coiled

Coiled

Plain

Coiled

Plain

Plain

Plain

Plain

Connector

PH10 style

PH10 style

PH10 style

PH10 style

15-pin D-plug

15-pin D-plug

15-pin D-plug

15-pin D-plug

Connects to

Head

Head

Head

Head

PHC10-3 PLUS

PHC10-3 PLUS

PHC10-3 PLUS

PHC10-3 PLUS

Connector

14-pin LEMO plug

14-pin LEMO plug

14-pin LEMO plug

14-pin LEMO plug

Chassis socket

Chassis socket

Line socket

Line socket

Raw probe connector pinouts

3

4

5

Pin

1

2

6

7

Description

Head LED cathode probe present

Ground

Head LED cathode

Probe return

Probe signal

Probe inhibit

Probe inhibit

Connects to

MC

MC

MC

MC

PHC

PHC

PHC

PHC

Issued 10 2015

27

PHC10-3 PLUS installation guide http://www.renishaw.com

Power supply

Powering the PHC10-3 PLUS

The PH10-3 PLUS head controller is to be used with the provided PSU - (Emerson DP4024N3M ac power adptor). www.emerson.com

This is a 24 Vdc 49 W supply and is conected to the PHC10­3 PLUS via Ø5.5 mm dc jack plug.

PHC10-3 PLUS does not does require a protective earth, however an equipotential bonding point is provided on the rear panel for connection to the rest of the installation.

PHC10-3 PLUS controller is rated to operate at +24 Vdc 1 A max input current

If an internal interface is fitted with the PHC10-3 PLUS it will obtain its power internally from the PHC10-3 PLUS controller.

Issued 10 2015

28

PHC10-3 PLUS installation guide http://www.renishaw.com

Installation

Dimensions

Width

Height

Depth

Weight

440 mm (17.3 in)

44 mm (1.75 in)

180 mm (7.1 in)

1.5 kg (3 lb 3 oz)

The PHC10-3 PLUS controller can be used in a 19 inch rack system or as a stand-alone unit.

CAUTION: Ensure the controller is disconnected from the power supply during installation.

Stand-alone installation

Four self-adhesive rubber feet are supplied with the unit for stand-alone use.

Mounting in a 19 inch rack

The rack mounting kit A­1018­0189 contains two brackets and four M5 × 6 mm screws. Assemble the brackets to the PHC10­3 PLUS as shown below.

Issued 10 2015

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PHC10-3 PLUS installation guide http://www.renishaw.com

Troubleshooting

This section on troubleshooting is a guide to problems associated with the installation and integration of the system only. Refer to the

'PH10 PLUS installation and user's guide' (Renishaw part number H-1000-5070) regarding problems associated with normal operation of the system.

The optional HCU2 can also be used to identify system faults. For full details of the use and fault finding capability of the unit see the 'HCU2 hand control unit user's guide' (Renishaw part number H-1000-5361).

Use the table below to identify problems you are experiencing with your system. If you experience problems which you are not able to identify or solve satisfactorily, please contact Renishaw for further advice.

Power on LED not lit

Possible cause

Power loss

Solution

Check mains cable connections and integrity.

Check power block is supplying 24 V.

Check CMM emergency stop condition - power may have been removed by CMM.

No head movement in automatic mode

Possible cause

Power loss

Cable / connection fault

Communications failure

Incorrect command set selected

No head movement in manual mode

Solution

See above.

Check connection and integrity of cabling between head and controller.

Check RS232 baud rate.

Check correct command set is selected.

Possible cause

Power loss

Cable / connection fault

Solution

See above.

Check connection and integrity of cabling between head and controller.

Issued 10 2015

30

PHC10-3 PLUS installation guide http://www.renishaw.com

No output signal received by the CMM computer

Possible cause

Cable / connection fault

Multiwire bypass connector not fitted

Multiwired probe in use

Solution

Check connection and integrity of cabling between head and controller.

Check connection and integrity of cabling between controller and interface.

Check connection and integrity of cabling between interface and computer.

Fit a multiwire bypass connector with will permit a standard touch-trigger probe signal to reach controller

Check that the multiwire cable is correctly fitted to the head.

Check that the trigger output to the CMM computer is connected to the multiwired probe interface.

Poor measurement performance

Possible cause

Loose mounting of head

Probe damping enabled during measurement

Solution

Ensure all mounting screws are tight and mounting to CMM is secure.

Ensure probe damping is not enabled during measurement moves.

Issued 10 2015

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PHC10-3 PLUS installation guide http://www.renishaw.com

Maintenance

There are no user serviceable parts inside any PH10 PLUS system units. Units requiring attention must be returned to an authorised

Renishaw customer service centre. The probe head, controller and hand control unit should be cleaned with a soft, dry, lint-free cloth.

Issued 10 2015

32

Renishaw plc

New Mills, Wotton-under-Edge,

Gloucestershire, GL12 8JR

United Kingdom

T +44 (0)1453 524524

F +44 (0)1453 524901 www.renishaw.com/cmmsupport

For worldwide contact details, please visit our main website at www.renishaw.com/contact

Issued 10 2015

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