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Related Manuals for Renishaw apply innovation SPA2
Summary of Contents for Renishaw apply innovation SPA2
- Page 1 Installation guide H-1000-5234-03-A SPA2 servo power amplifi er...
- Page 2 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.
- Page 3 SPA 2 Installation guide...
- Page 4 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.
- Page 5 EC declaration of conformity Renishaw plc declare that the product: - Name Description SPA 2 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.
- Page 6 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.
- Page 7 References and associated documents References and associated documents It is recommended that the following documentation is referred to when installing the SPA 2 . Renishaw documents Documentation supplied on Renishaw UCC software CD. Document number Title H-1000-5223 UCC 2 controller installation guide H-1000-5057 UCC controller programmer’s guide...
- Page 8 Electrical requirements Electrical requirements The SPA 2 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.
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Page 9: Table Of Contents
Contents Contents 1 System description ..........................9 Electrical specification ......................... 10 SPA 2 system components ......................10 1.2.1 SPA 2 DC motor kits ......................10 1.2.2 SPA 2 DC motor connector kit ....................11 1.2.3 SPA 2 encoder interface card kit ..................11 1.2.4 SPA 2 4 axis interface card kit ..................11 1.2.5 Dual SPA 2 integration kit ....................12... - Page 10 Contents 4.3.1 Recommended procedure to install the 4 axis interface card ......... 26 Mounting the SPA 2 ........................29 4.4.1 Stand alone mounting ....................... 29 4.4.2 Mounting in a 19” rack....................... 29 5 System installation..........................30 General............................30 Testing and verification ....................... 30 6 Interconnection schemes........................
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Page 11: System Description
System description System description The SPA 2 is a digital servo power amplifier solution designed specifically for use with the Renishaw UCC 2 or UCC lite controller. The SPA 2 is capable of controlling up to seven axes of movement but is customer configurable to the requirements of the installation. -
Page 12: Electrical Specification
SPA 2 DC motor kits 1.2.1 These kits contain all the necessary components to connect the SPA 2 to either the Renishaw UCC 2 or UCC lite controller and to a CMM fitted with brushed DC motors with a tacho or tacholess velocity feedback system. -
Page 13: Spa 2 Dc Motor Connector Kit
System description SPA 2 DC motor connector kit 1.2.2 This kit contains the motor output connection cards to permit three DC motors to be connected to the SPA 2 unit. Normally these would be supplied with the SPA unit and do not need to be ordered separately, unless you are converting an existing system. -
Page 14: Dual Spa 2 Integration Kit
3 off 7W2 motor connectors including backshells to permit connection of the motor and analogue tacho signals to the SPA 2 • 1 off 9-way D connector including backshell to permit the connection of an external emergency stop device to the Renishaw emergency stop chain... -
Page 15: Spa 2 And Ucc 2 System Layout
System description SPA 2 and UCC 2 system layout 1.2.7 SPA 2 and UCC lite 1.2.8... -
Page 16: Front Panel Description
Front panel design Front panel description The diagram below shows the front panel of the SPA 2 : 1. Axes status LEDs 2. ESTOP LED 3. Air cooling fan inlet 2.1 Axes status LEDs 2.1.1 LED positions and axis link 3 axis / 6 axis These LEDs indicate the status of the servo engagement within the SPA 2 unit as shown in the table below: Axis status LED colour... -
Page 17: Rear Panel Description
Rear panel description Rear panel description When the SPA 2 is delivered it will be in a configurable format and it will be necessary for the motor connection cards to be fitted by the installer prior to applying power. 3.1 Rear panel – 3 axis system Refer to Refer to Description... -
Page 18: Rear Panel - 6 Axis System
Rear panel description 3.2 Rear panel – 6 axis system Refer to Refer to Description Description section section Axis 4 - 6 encoder tacho Axis 2 motor input 3.3.1 3.3.2 input connector connector Axis 6 motor input Axis 1 motor input 3.3.2 3.3.2 connector... -
Page 19: Motor Connector
Rear panel description 3.3.2 Motor connector These connections are used for the DC motor connector kit placement. Axis position 3 is for the additional axis interface card that can be fitted by the machine installer to the SPA 2 unit. For further details on these connections please refer to section 3.4. -
Page 20: Earth Stud
External emergency stop connection This 9-pin D-type connection is designed to permit connection of external emergency stop devices to the Renishaw controller emergency stop system. Emergency stop devices must meet the requirements of IEC 60947-5-1 (low-voltage switchgear and controlgear – part 5-1: control circuit devices and switching elements – electromechanical control circuit devices) or UL1054 (standard for special-use switches). -
Page 21: Motor Connectors
The table shows the default polarity configurations for all pins NOTE: The motor and tacho polarities on this connector are software configured during the SPA 2 installation process. Please refer to the Renicis user’s guide (Renishaw part number H-1000-5058) for details. -
Page 22: Additional Axis Interface Card Termination
The table shows the default polarity configurations for all pins NOTE: The motor and tacho polarities on this connector are software configured during the SPA 2 installation process. Please refer to the Renicis user’s guide (Renishaw part number H-1000-5058) for details. -
Page 23: Encoder Interface Card
Rear panel description 3.5 Encoder interface card The encoder interface card offers four axes of encoder input to the SPA 2 system, each being a 15-way high-density D-type connector, designed for digital tacho (encoder) input. The encoder interface is designed to accept signals from an RS422 compliant encoders. NOTE: Connection to single ended encoders is not recommended. -
Page 24: Hardware Configuration Of The Spa2
Hardware configuration of the SPA2 Hardware configuration of the SPA 2 CAUTION: Connection to the protective bonding circuit: Provision for connecting the complete machine to the protective ground (earthing) is the responsibility of the manufacturer or equipment installer. Isolation: The SPA 2 is isolated by removing the mains connector. It is the responsibility of the equipment installer or user to fit additional means of isolation if indicated by risk assessment. - Page 25 Hardware configuration of the SPA2 NOTE: The motor connection card must be inserted into the SPA 2 until its mounting plate is in contact with the rear panel of the SPA 2 . 6. Using the screws and washers removed in step 3, fix the motor connection card to the SPA 2 rear panel.
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Page 26: Installing The Encoder Option Card
Hardware configuration of the SPA2 4.2 Installing the encoder option card CAUTIONS: Connection to the protective bonding circuit: Provision for connecting the complete machine to the protective ground (earthing) is the responsibility of the manufacturer or equipment installer. Isolation: The SPA 2 is isolated by removing the mains connector. It is the responsibility of the equipment installer or user to fit additional means of isolation if indicated by risk assessment. - Page 27 Hardware configuration of the SPA2 6. Position the encoder interface card into the location as shown in diagram below, and fix the option card to the rear of the SPA 2 using the fixings removed in step 4. 7. Fit the connection cable attached to the encoder interface card, to the SPA 2 control electronics. NOTE: Caution is advised when fitting the connection cable from the encoder interface card to the SPA 2 control electronics.
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Page 28: Fitting The 4 Th Axis Option Card
Hardware configuration of the SPA2 4.3 Fitting the 4 axis option card CAUTION: Connection to the protective bonding circuit: Provision for connecting the complete machine to the protective ground (earthing) is the responsibility of the manufacturer or equipment installer. Isolation: The SPA 2 is isolated by removing the mains connector. It is the responsibility of the equipment installer or user to fit additional means of isolation if indicated by risk assessment. - Page 29 Hardware configuration of the SPA2 7. Included in the 4th axis interface card kit there are three 15 mm long PCB pillar mounts. These must be attached to the three studs that are located to the left hand side of the enclosure and tightened to ensure good earth continuity.
- Page 30 Hardware configuration of the SPA2 11. Fit the connection cable attached to the 4th axis interface card to the SPA 2 motherboard control electronics. This connection is located at the rear left hand corner of the motherboard. NOTE: Caution is advised when fitting the connection cable from the 4th axis interface card to the SPA 2 control electronics.
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Page 31: Mounting The Spa 2
Hardware configuration of the SPA2 4.4 Mounting the SPA 2 The SPA 2 can be installed into either a 19” rack mount system or as a stand alone unit. The dimensions of the units are: Width: 440 mm Height: 135 mm Depth: 330 mm 4.4.1... -
Page 32: System Installation
UCC 2 or UCC lite communication protocol. The Renicis software contains a structured installation process to assist in the commissioning of the SPA 2 , please refer to the Renicis installation guide (Renishaw part number H-1000-5058) for further information. 5.2 Testing and verification... -
Page 33: Interconnection Schemes
Interconnection schemes Interconnection schemes 6.1 UCC 2 DC motor and tacho connection Machine ESTOP (optional) Reset (optional) -
Page 34: Ucclite Dc Motor And Tacho Connection
Interconnection schemes 6.2 UCClite DC motor and tacho connection... -
Page 35: Dual Spa 2 Dc Motor And Tacho Configuration
Interconnection schemes 6.3 Dual SPA 2 DC motor and tacho configuration... -
Page 36: Preparation Of Integration Kits
Interconnection schemes 6.4 Preparation of integration kits When the SPA 2 integration kit is received it will contain the necessary components required connect the SPA 2 and either the UCC 2 or UCC lite controller system to a CMM installation. NOTE: All connectors used in the integration of the SPA 2 to a CMM installation are widely commercially available, the connector kits are designed to ease the system integration by permitting the connectors to be purchased at the same time as the SPA 2 . -
Page 37: Emergency Stop And Reset Switch
Interconnection schemes 6.4.2 Emergency stop and reset switch The SPA 2 and UCC 2 or UCC lite control system is capable of providing category 2 * emergency stop system safety level. However, this is subject to the machine manufacturers / installers method of integration and their risk assessment. -
Page 38: Revision History
Revision history Revision history Issue 01-A First issue. Issue 02-A Document updated to include an additional safety statement (see page 22 section 4.1.1). Issue 03-A Inclusion of UCC lite product. - Page 39 Renishaw plc +44 (0)1453 524524 +44 (0)1453 524901 New Mills, Wotton-under-Edge, uk@renishaw.com Gloucestershire, GL12 8JR United Kingdom www.renishaw.com For worldwide contact details, please visit our main website at www.renishaw.com/contact *H-1000-5234-03*...