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SM1000S - Cambridge Technology

1. hakuya su EN 3 Environmental SB6cifiealionhgu u uu uuu a 3 Laser Sa _rely u u u u uu u uw n a wu ua gua mu us au 4 Laser a Ha A PDT 4 ESD WAar iB g u u o peu OL Cei Ge CEP AE MIT Eee ENNIO 9 metere RR 6 e M 6 Customer SUPPO u intus 6 INTRODUC TION e 7 PRINCIPLES OF OPERA TION u uuu nun naa EF 9 INSTALLATION AND OPERATION 12 SYSTEM VETVIGW 12 NICCI ANIC Al eec 13 u uku asawa cra dev eua Ced LUN vicc CUN AE 14 AC PO W 6P2 u u M 14 Scan head POW GN 15 Comniangd Optional iii ies
2. Vcc ste Laser Power Hi VIN gt gt 81 x AN s x lt lt gt gt 2 Laser Power Lo E Vcc lt B3 lt lt EN vi i _ _ gt gt gt 5 4 o o Figure 11 Laser Power Supply Control 26 CAMBRIDGE TECHNOLOGY 5 10005 INSTALLATION AND OPERATION MANUAL EC1000 Main Module Shutter activated INTERLOCK4 Shutter state USERIN0 AC Relay is rated for 1A SM1000 I O Module User Module Figure 12 Laser Shutter Control 27 422 INTERLOCK 5 A A 1K m Vcc lt lt 5K VIN 41 4 gt A x 3 e SHUTTER sli lt lt C 2 Vcc 5 B Ss D 3 AAA x D 1 SHUTTER gt D 2 SENSOR D CAMBRIDGE TECHNOLOGY 5 10005 INSTALLATION AND OPERATION MANUAL all 0 User The user I O connector provides access to standard digital I O signals and to the auxiliary analog output ports pos GND 5V_FUSED ANALOG_GND USERIN3_NEG USERIN1_NEG 5V_FUSED Table 11 J10 User I O Signal Pin Assignments 28 CAMBRIDGE TECHNOLOGY
3. 15 J6 XY2 100 Digital Command J J J J 16 2 17 CIO ee cdit C MI A M M M 17 I M IM I C E E 17 p MD BS 17 T 18 OT IIC TI yumuu usus cpt E 20 sce u atan Z aaa au akawa asan dama katuk kuqa asua massa k 21 J9 LaSer Tu uuu yumuu E n 22 22 BN p l 23 J22 Interlock and Auxiliary 4 4 4 4 44 u u 25 STO HO s u tusu uama a a 28 J17 A xiliary Digit l IBBO1IS2uu ullu u uuu u u ull u Q a u usss 30 Jo Digital OUtDULS uu u ul u A Fe cU sia bese 31 2 SIC OMT PS 23922 unu ma Shakuni Ta 32 Auha C OM PONS u y yanasa 32 420 Ethernet and 419 619 USB u uu L
4. 33 OPERATION dimus humus dec EI MEI DES S Medus 34 UCM TEE DEVE VU Sasi 34 iot oa us se Eois patam E CE Eod Core CIL VEO Er VOU lace asno nuces 36 ING huuu M sa 36 Change T 37 RUNNING StoredJobSuuu uyu uuu 39 List of Tables Table 1 P WBHY Qzuousssthasphasabaspiasatapstawabkapphtwatuapabasabasatauatasatasatasatasabupatasabuppkhupha 15 Table 2 JT Analog Command Signal Pin Assignment 16 Table J6 J11 XY2 100 Signal Pin Assignments 16 Table 4 XY2 100 Control Bit Definitions 18 Table 5 XY 2 100 POINT aa TOA 19 Table 6 Mark on the Fly Signal Pin Assignments 20 Table 7 System Status Signal Pin lt 0 21 J9 Sighael PUVASSIONINGINS uu uu u uu u 22 Table 9 J21 Laser 2 Signal Pin Assignment
5. 1 b p EU Re ap as S When all of the changes are made press the OK button on the Settings screen and this will cause the changes to be written to Flash memory This will take several seconds after which the following dialog box appears You should press the Yes button The SM1000 will then 38 CAMBRIDGE TECHNOLOGY 5 10005 INSTALLATION AND OPERATION MANUAL automatically reboot with the new parameters applied NOTE These settings can also be changed using the remote administration tool provided with the EC1000 API software Running Stored Jobs After logging in as either an operator or administrator you can access the Job screen to select and run locally stored jobs When you press the Job button the following screen appears Select a job from the list The list box displays all of the jobs found stored in local Flash memory on the SM1000 USB flash device is plugged in then jobs stored there will also be displayed A job is selected by touching the name of the job The selected job can then be run by pressing the Run Once or Run Loop button Run Once will run the job a single time If a job has looping constructs built into it the job may run forever or for a finite number of iterations If a job is constructed for a single execution then It can be looped by pressing the Run Loop button Job execution can be stopped at any time by pressing the Stop button End of document 39 CAMBRIDGE TECHNOLOGY 5
6. 5 10005 INSTALLATION AND OPERATION MANUAL 1000 Main 5 1000 0 User V i Module Module Module From EC1000 Logic lt 110 User vj power m USEROUT1 gt lt 16 e gt USEROUT_PWR 4K 5 x Optional plug wiring lt lt gt gt gt USEROUT2 POS vj USEROUT2 gt OM nie x x el gt gt gt USEROUT3_POS Y USEROUT3 gt gt x lt gt gt gt USEROUT4_POS USEROUT4 gt gt gt gt e gt USEROUT_COM 1000 ie M GND e Optional plug wiring Figure 13 User Output Signal Conditioning EC1000 Main 5 10001 User Module Module Module To EC1000 Logic 2 22 21 Laser 2 2 22214 3 LASER READY USERIN1 USERIN1 lt lt SEED LASER FLT USERIN2 USERIN2 PE i 2 2 0 775 GND_ISOD J10 User EE 13 24 4 Optional configurations USERIN3 lt Ez NN EE L 12 25 USERIN is 5 gt 22 lt USERIN3 USERIN4 lt AAA 2 ex AA el source or sink WA 5K 1K gt gt gt gt 9 lt USERIN4 EC1000 source sink GND Figure 14 User Input Signal Conditioning 29 CAMBRIDGE TECHNOLOGY 5 10005
7. 24 Table 10 Interlock and Auxiliary Control Signal Pin Assignments 25 Table 11 J10 User I O Signal Pin Assignments 20 Table 12 J17 Auxiliary Extended Digital Input Signal Pin Assignments 30 Table 13 J8 Auxiliary Extended Digital Output Signal Pin Assignments 31 Table 14 J12 COM Signal Pin Assignments 32 Table 15 COM2 amp COMS Signal Pin Assignments 32 List of Figures Figure 1 Basic SM1000 Configuration 2 2 9 9999 8 Figure 2 SM100 Mechanical 20020000000 nennen nennen nnns nen 13 Figure EP I enu PEU 14 Figure 4 Single ended vs Differential Voltage 15 FOUE Eo d Pelei Neo me L apas 18 Figure 6 Mark on the Fly Signal Conditioning 20 Figure 7 Figure Status Signal Conditioning 21 Figure 8 Laser 1 Control Signal Conditioning 23 Figure 9 Laser 1 Di
8. C N C N C N C N C N C STATESELBT4 N C N C N C N C N C N C N C N C 68 Table 9 J21 Laser 2 Signal Pin Assignment CO C2 A A O C1 e N O O O gt O gt 24 CAMBRIDGE TECHNOLOGY 5 10005 INSTALLATION AND OPERATION MANUAL J22 _ Interlock and Auxiliary Control 5 Interlock signals be introduced into the 5 1000 for the purpose of terminating galvo and laser activity in the case of emergency or operator safety c intervention If configured properly in software an interlock break can generate J22 INTERLOCKS a software event which can be used by an application to alert a user to take P appropriate recovery action A NOTE Use of these signals is for system integration convenience not as a substitute for full safety interlock handling The interlock connectors also provide access to auxiliary functions that can be used by an Integrator Programmable laser shutter and power supply control and key switch detection are supported See the figures following the signal table for details on how to use these signals S NENNEN GN INTLOCK2 POS General purpose usage INTLOCK2 NEG Laser interlock emergency stop Short together to enable lasers connected to J9 or J21 Laser power supply relay E s Laser power supply enable key m Shutter actuator Shutter
9. INSTALLATION AND OPERATION MANUAL J17 Auxiliary Digital Inputs m _ The auxiliary digital input connector provides access to li sixteen additional bits of isolated digital inputs 217 AUX DIGITAL IN EXTIO DIN COM EXTIO DIN10 EXTIO_DIN12 EXTIO_DIN14 2 5 2 EXTIO DIN COM 2 2 5V FUSED GND Table 12 J17 Auxillary Extended Digital Input Signal Pin Assignments 5 10001 Module User Module 5V gt 417 Auxiliary Digital Inputs ay 8 gt EXTD USERIN 0 7 lt I mE lt EXTIO_DIN_COM 22 V EXTIO_DIN 7 0 8 Source or Sink x x Optional plug wiring 5K x8 MEN s EXTD USERIN 8 15 lt ANN 2 lt le EXTIO DIN COM E m i lt EXTIO_DIN 15 8 Source or Sink roo MM GND Figure 15 Auxiliary Extended Digital Input Signal Conditioning 30 CAMBRIDGE TECHNOLOGY SM1000S J8 Auxiliary Digital Outputs EXTIO DOUTO EXTIO DOUT2 5V_FUSED EXTIO DOUTA4 EXTIO DOUT6 EXTIO DOUT PWRO EXTIO DOUT8 INSTALLATION AND OPERATION MANUAL The auxiliary digital output connector provides access to sixteen additional bits of isolated digital outputs EXTIO DOUT1 EXTIO DOUT3 EXTIO DOUT5 EXTIO DOUT 7 EXTIO DOUT9 EXTIO DOUT10 5V_FUSED DOUT12 DOUT14 DOUT PWR1 N C EXTIO DOUT
10. The IP address may have been assigned by a DHCP server or may be statically assigned This can be controlled via the Settings screen If you press the Resume button the screen will change as shown in the following illustration 35 CAMBRIDGE TECHNOLOGY 5 10005 INSTALLATION AND OPERATION MANUAL Status Friendly name IP Address Host in control NS Job execution status This screen is the main Status screen which indicates he SM1000 Friendly Name The IP address e Which host has control of the box e Current job execution status Along the bottom are buttons that allow you to transition to other screens Logging In The Login screen is used to set the access privileges for the interface There are two access privileges Administrator e Operator You must log in to run any locally stored jobs Both administrators and operators can select and run jobs To login press the Login button and the following screen appears 36 CAMBRIDGE TECHNOLOGY 5 10005 INSTALLATION AND OPERATION MANUAL This screen allows you to login as an administrator by pressing the Admin button or as an operator by pressing the Operator button In this example the administrator is logging By default the administrator and operator passwords are set to the 6 character string 000000 These passwords should be changed if security is an issue in the installation and use of the system This can be done via the re
11. XY2 100 Signal Pin Assignments 16 CAMBRIDGE TECHNOLOGY 5 10005 INSTALLATION AND OPERATION MANUAL The XY2 100 Serial Link also known as Serial Link 1 and XYZ 100 is a synchronous TIA EIA 422 B differential digital interface for the communication of three 16 bit position words and a single 16 bit status word for two and three axis servo applications Connections and Signal Descriptions A male DB 25 connector is used for the position data generator female for the position data receiver and may optionally include differential power as shown in the accompanying diagram If separate DB 9 is used for power its gender should be opposite that of the data connector wired as shown Signaling is differential 3 3 5V TIA EIA 422 B Sync and data are sampled on the falling edge of the clock and must observe a 50ns setup and 50ns hold The voltage of a logical 1 is V iE gt Serial Link DB 25 CK clock 2M Hz nominal S Y NC indicates start of 20 bit data word XCH 20 bit X axis data send YCH 20 bit Y axis data send ZCH 20 bit Z axis data send 6 is STATOUT 20 bit status return 8 9 23 12 Power DB 9 Used when power is not integrated into the Serial Link connection Clock The Clock is transmitted by the position data generator 20 cycles per frame Its nominal frequency is 2MHz Sync The frame Sync is a single logical 0 pulse once per frame transmitt
12. error or a missing sync on the 21st clock cycle will cause the position data word for the affected channel to be discarded As the following table shows the only supported control code is 001 Control Bits 2 0 Status Data The Status Data is a 20 bit serial data stream consisting of a 3 bit control code one 16 bit status word and a parity bit even parity CTI products latch the Status received from the Scan Head on the falling edge of the 2MHz CLK Table 4 XY2 100 Control Bit Definitions 18 bit Serial Link 2 data follows odd parity reserved otatus data bits are shown in the following table 18 CAMBRIDGE TECHNOLOGY 5 10005 INSTALLATION AND OPERATION MANUAL ower Status emperature Status Position Acknowledge Position Acknowledge l __ O ower Status mperature Status Posttion Acknowledge x no parity Table 5 XY2 100 Status Bits Test Operation If the position data receiving hardware supports a test mode data for the selected axis will be echoed in the status data with the test control word 19 CAMBRIDGE TECHNOLOGY 5 10005 INSTALLATION AND OPERATION MANUAL J13 Mark on the Fly Mark on the Fly MOTF patterning is supported through the use of digital quadrature input signals from an external encoder attached to a conveying system The SM1000 demodulates the quadrature signal and compensates for a moving object by directly integrating the positional changes into th
13. 10005 INSTALLATION AND OPERATION MANUAL CAMBRIDGE TECHNOLOGY 5 10005 INSTALLATION AND OPERATION MANUAL CAMBRIDGE TECHNOLOGY 5 10005 INSTALLATION AND OPERATION MANUAL Cambridge 7 Technology Part Number P0900 0137 Revision D
14. 11 EXTIO DOUT13 EXTIO DOUT15 EXTIO DOUT GND1 GND EXTIO DOUT GND Table 13 J8 Auxiliary Extended Digital Output Signal Pin Assignments SM1000 I O Module User Module J8 Auxiliary Digital Ouputs 3 Opt A internal pwr 5V gt gt gt 5 lt gt lt User PWR Opt B x x Opt B external pwr 14 5K 2 ME 8 gt EXTIO_DOUT 7 0 w 4 x Opt B external pwr EXTD USEROUT 7 0 gt gt gt es lt User GND Opt B m Opt A internal pwr E 9 Opt A internal pwr 12 lt User PWR Opt B x Opt B external pwr 5K x 25 5 gt gt gt EXTIO_DOUT 8 15 v PS Opt B external pwr EXTD USEROUT 8 15 gt A gt e e lt User GND Opt B e lt lt e 1000 x Opt A internal pwr CND TT Optional plug wiring Figure 16 Auxiliary Extended Digital Output Signal Conditioning 31 CAMBRIDGE TECHNOLOGY 5 10005 INSTALLATION AND OPERATION MANUAL phe COM RS 232 The SM1000 provides three RS 232 serial ports for specialized and general purpose usage COM is generally reserved for attaching a 6 J10 terminal This terminal be used to manipulate the functions of the SM1000 if use of the touch panel is not convenient The COM1 port is equivalent to the COM1 port on a PC from the signa
15. Cambridge Technology amp SM1000S Installation and Operation Manual CAMBRIDGE TECHNOLOGY INC SM10005S Installation and Operation Manual Cambridge Technology Inc September 2013 Cambridge Technology Inc is a registered trademark P N P0900 0137 Rev D Cambridge Technology Inc International Headquarters 125 Middlesex Turnpike Bedford MA 01730 Tel 1 781 266 5700 Fax 1 81 266 5114 E mail scanners cambridgetechnology com Cambridge Technology Europe Headquarters Munchener Strasse 2a D 82152 Planegg Germany Tel 49 89 31707 0 Fax 49 89 31707250 E mail scanners europe camtech com Cambridge Technology Asia Headquarters 1 Kanda Bldg 3 8 16 Iwamoto cho Chiyoda ku Tokyo 101 0032 Japan Tel 81 3 5825 8853 Fax 81 3 5825 8858 E mail scanners asia camtech com Website http www camtech com Table of Contents IMPORTANT INFORMATION AND DELIVERY 1 u au 1 m 1 About This Operaung Manudl 2 u usu yas 2 lASGtallalibikuu uuu AE 2 Operational Guidelines and Standards 2 2
16. Logic x3 ERROR_POS MRKINPRG_POS wv BUSY POS Non isolated Outputs ERROR NREADY MRKINPRG BUSY T T 4 Optional plug wiring lt STATUS_VPOS ale gt JOBACTIVE POS 5 Optional plug wiring JOBACTIVE 7 gt 5 USEROUTO il 77 gt STATUS_GND STARTMRK lt ANN 4 lt User switch il gt 9 gt STRTMRK_NEG p 1000 GND Figure 7 Figure Status Signal Conditioning 21 CAMBRIDGE TECHNOLOGY 5 10005 INSTALLATION AND OPERATION MANUAL J9 Laser 1 Laser connector J9 is an IPG YLP compatible connector suitable for direct connection to an IPG YLP laser with a type B interface Signals on this connector are 5V TTL compatible and are also suitable for connection to other laser devices but custom cabling may be required Please see your laser manual for additional details Some signals on this connector are shared with signals on connector J21 Pin sM1000 signal IPG Signal Pim SMto00Signal IPG Signal 1 D 6 oss D veBu De LASRMOD PRR oreur or 21 USERNLNEG ALRMSTATO o taserwose piarc ss ma 23 EMERGSTOP EMERGSTOP x ob x e GD 15 option this pin zero Ohm jumper resistor LASERRSRVD is enabled as an optio
17. PERATION MANUAL Chapter Operation The SM1000 has an integrated touch panel interface that can be used for local administration and job control The interface is comprised of a set of menu pages that are selected via button push The menu pages are organized by major function e Status The main page Login e Settings e Job Control Power Up Upon powering up you will see the following screen This screen shows that the EC1000 is booting up and the operating system is functioning After a short time the following screen appears 34 CAMBRIDGE TECHNOLOGY 5 10005 INSTALLATION AND OPERATION MANUAL ave Cambridge Sf Technology This screen indicates that the local user interface program has started and is waiting for the EC1000 server software to finish initializing When this is done the following screen appears MY CONTROLLER 192 168 100 1 Local Administrator Utility in suspended mode Press resume to reconnect s Resume This screen appears when the EC1000 is fully booted It indicates that the utility is in a suspended mode where it will remain until local interaction is required This mode permits remote PC connection and control of the SM1000 without requiring operator intervention to enable it Note that in the upper left hand corner the Friendly Name of the 5 1000 in this example MY CONTROLLER and the IP address 192 168 100 1 that is in use by the SM1000 are shown
18. e of hazard for your application to prevent possible beam deflections while the laser is energized Refer to ANSI Z136 1 to determine what protective equipment is required At no time should you stare into the beam place any parts of your body in the beam path or expose yourself to reflections of powerful beams You should use a Class 1 HeNe Laser for alignment If this is not possible you should use the available laser s lowest power Using optical instruments with this product increases eye hazard Additional Safety requirements may be applicable during initial alignment of the optical system Final analysis of the system should be performed by a Laser Safety Officer or a competent specialist in this field Operational Guidelines and Standards When operating the SM1000 the following guidelines and standards apply e EC Guideline 73 23 EWG Low Voltage Guidelines e EC Guideline 89 336 EWG Electromagnetic compatibility including revision 92 31 EWG EC Guideline 89 392 EWG Machine Guidelines including revisions 91 368 EWG 93 44 EWG e EN 60825 Laser Equipment Safety Part 1 1994 Classification of Equipment Requirements and User Guidelines VDE 0836 e EN 60204 Electrical Equipment Part 1 General Requirements June 1993 Complying with the Relevant Standards for the CE Label CAMBRIDGE TECHNOLOGY 5 10005 INSTALLATION AND OPERATION MANUAL In addition a technical survey of laser safety requireme
19. e position and motion of the scan head galvos Quadrature signaling rates up to 12 5 MHz are supported MOTFA POS MOTFA NEG MOTFB POS MOTFB NEG INTLOCK2 POS INTLOCK2 NEG 5V_FUSED MOTFZ POS Table 6 Mark on the Fly Signal Pin Assignments EC1000 Main EC1000 IO User Module Module Module MAX3097 RS 422 Receiver J13 5V 24 gt 4 Encoder power lt 1 lt lt lt 525 MOTF ABZ POS FPGA MOTF A B Z 121 z ge eom VCC lt 2 9 Encoder GND 5 3 INTERLOCK2 lt lt lt yx Part detection or E ET SEN 8 emergency stop Figure 6 Mark on the Fly Signal Conditioning 20 CAMBRIDGE TECHNOLOGY 5 10005 INSTALLATION AND OPERATION MANUAL J16 Status System status and synchronization signals are available at connector J16 Optically isolated output signals indicate job execution status and optically isolated inputs provide synchronization for starting a job based on external conditions MRKINPRG_POS JOBACTIVE_POS STRTMRK NEG 8 STATUS VPOS 5V FUSED STATUS GND Table System Status Signal Pin Assignments SM1000 I O User Module Module J31 Status LEDs EC1000 Main Module FVT s gt Vcc x Front panel LEDs 3 I FIG ER Xe La J16 Status
20. ed by the position data generator one clock cycle prior to the first bit of the frame X Y amp Z Data The X Y amp Z Data are three 20 bit serial data streams consisting of a 3 bit control code one 16 bit position word unsigned MSB first and a parity bit even parity 17 CAMBRIDGE TECHNOLOGY INSTALLATION AND OPERATION MANUAL SM1000S CLK FS DATA X DATA Y DATA Z STATUS lt gt 500ns 2 Tu 10us gt ate 4 D15 014 D12 D11 D10 DO9 Do6 DOS 002 DOO ES E 4 D15 D14 D12 D11 D10 DO9 Do6 DOS DO2 DOO 4 D15 D14 D12 D11 D10 DO9 Do6 DOS 004 002 DOO E Parity 0 1 Stat15 Stat14 Stat13 Stat12 Stat11 Stat10 Stat09 Stat08 Stat07 Stat06 Stat05 Stat04 Stat03 Stat02 Stat01 Stat00 E Figure 5 XY2 100 Signal Timing Improper control codes parity
21. face ScanMaster Designer User Manual Guide to the SMD software user interface in book format ScanMaster API Reference Manual Guide and reference to the ScanMaster Application Programming Interface EC1000 Software Reference Manual Software programming API for the EC1000 Scan System Control Board EC1000 Hardware Reference Manual Product description installation operation and troubleshooting for the EC1000 Scan System Control Board CAMBRIDGE TECHNOLOGY 5 10005 INSTALLATION AND OPERATION MANUAL About This Operating Manual Please read these instructions carefully before installing and operating the SM1000 If there are any questions regarding the contents of this manual please contact Cambridge Technology Inc Keep the manual available for servicing repairs and product disposal This manual should accompany the product if ownership changes hands Cambridge Technology Inc reserves the right to update this operating manual at any time without prior notification Safety during Installation The SM1000 is designed to work with Cambridge Technology Scan Heads and high power lasers To reduce the risk of injury please observe the laser safety guidelines suggested in this section Where possible the Cambridge Technology Scan Head should be inter connected for software shut down of the laser This will ensure safety during operation error or recovery of the scan head In all cases we recommend that you fully enclose and interlock the zon
22. gital Data Signal Conditioning 23 Figure 10 Interlock Signal Conditioning 26 Figure 11 Laser Power Supply 9 26 Figure 12 Laser Shutter 27 Figure 13 User Output Signal Conditioning u uo uuu 799 29 Figure 14 User Input Signal Conditioning 29 Figure 15 Auxiliary Extended Digital Input Signal Conditioning 30 Figure 16 Auxiliary Extended Digital Output Signal Conditioning 31 CAMBRIDGE TECHNOLOGY SM1000S INSTALLATION AND OPERATION MANUAL Chapter Important Information and Delivery Product Overview Congratulations and thank you for purchasing a Cambridge Technology SM1000 Scan system controller The configuration you have received can be identified by the label found on the rear of the product The label identifies the model name part number and serial number This manual covers the standard SM1000S system Related Documentation The ScanMaster documentation set in addition to this manual includes the following Part No N A P0900 0156 P0900 0151 P0900 0135 P0900 0134 Name amp Description ScanMaster Designer SMD online help The primary information source for the SMD software user inter
23. iguration AC Power CAMBRIDGE TECHNOLOGY 5 10005 INSTALLATION AND OPERATION MANUAL Chapter Principles of Operation The 5 1000 internally uses the EC1000 controller to provide scan head laser and local user interface control It can be run stand alone or in conjunction with a PC via an Ethernet connection PC based software uses supplied Application Programming Interface to facilitate communication with and control of the EC1000 module API is explained in detail in the EC1000 Software Reference manual supplied as part of the ScanMaster Software Suite Installation CD Jobs are prepared offline using CTl s ScanMaster Designer software or by user developed custom software based on the ScanMaster high level or the base level 1000 API simple editor EC1000 MiniEditor supplied on the ScanMaster Software Suite CD is designed to illustrate the capabilities of the EC1000 This can also be used to develop some types of jobs Jobs can be tested by streaming them to the SM1000 and then once satisfied with the results can be saved to Flash memory in the SM1000 or to an external USB Flash memory stick attachable to a USB device socket on the front or rear of the SM1000 CAMBRIDGE TECHNOLOGY 5 10005 INSTALLATION AND OPERATION MANUAL 10 CAMBRIDGE TECHNOLOGY 5 10005 INSTALLATION AND OPERATION MANUAL 11 CAMBRIDGE TECHNOLOGY 5 10005 INSTALLATION AND OPERATION MANUAL Chapter Ins
24. ilable via a 25P D connector The output voltages for X Y and Z axes 13 are available as differential Diff signals or as ground referenced single ended SE signals The output range is 17 ANALOG COMMAND programmable as 2 5V SE 5V Diff 5V SE 10V Diff 10V SE 20V Diff The relationship between SE and Diff voltages is illustrated in the following diagram Differential Voltage 10V Figure 4 Single ended vs Differential Voltage 15 CAMBRIDGE TECHNOLOGY 5 10005 INSTALLATION AND OPERATION MANUAL Signal assignments are as follows se 1 Table 2 J7 Analog Command Signal Pin Assignment The command signals present 20 Ohm source impedance and can drive 30 mA The ENA signals are 5V TTL compatible and are software programmable The RDY signals are 5V TTL compatible and can be programmed to cause software event alerts on either assertion level J6 XY2 100 Digital Command Command signals to a scan head can be transmitted digitally using the industry standard XY2 100 protocol available via 25P D connectors The SM1000 has two such connectors referred to as J11 XY2 100 E and J6 XY2 100 both of which support the standard 3 axis command protocol The same vector command stream is used for both ports with separate distortion correction tables for each XY2 100 COMMUNICATION Signal assignments are as follows ee Table 3 J6 J11
25. ithout consulting a competent safety professional may result in component damage and or exposure to potential hazards Always follow established industrial safety practices when operating equipment This system is designed to be operated in conjunction with a laser Therefore all applicable rules and regulations for safe operation of lasers must be known and applied when installing and operating the system Since Cambridge Technology Inc has no influence over the employed laser or the overall system the customer is solely responsible for the laser safety of the entire system Laser Shutter The scan head may have no shutter and no device to decrease the laser output power Because each laser is unique it is the responsibility of the user to include such a device as required CFR 1040 10 f 6 states A beam attenuator is required on Class Il 116 and IV laser systems The beam attenuator is a mechanical or electrical device such as a shutter or attenuator that blocks emission beam attenuator blocks bodily access to laser radiation above Class I limits without the need to turn off the laser The beam attenuator must be available for use at all times during operation Power switches and key controls do not satisfy the attenuator requirement Please refer to 1040 10 for additional information shutter should be installed between the laser and the Scan Head The following figure shows the recommended loca
26. key switch Shutter state sensing 5V_FUSED Table 10 Interlock and Auxiliary Control Signal Pin Assignments A The mating connectors are 3M Series 3 1 2 00MM IDC Wiremount Mini Clamp type Part number 37104 2124 000 FL 100 is suitable 25 CAMBRIDGE TECHNOLOGY SM1000S INSTALLATION AND OPERATION MANUAL EC1000 Main Module SM1000 I O User Module 1000 V Module Logic gt K J22 Interlock B 1 INTERLOCK1 lt YES pue 25 lt For power relay control B2 activation sensing AA lt gt 4 General purpose T x interlock gt J9 amp J21 Laser 1 amp 2 gt 3007 gt EMERG STOP J9 20902 LASER DISABLE 21 J22 Interlock INTERLOCK3 lt Jr oS Laser interlock gt Gur 5K idi Gi INTERLOCK4 lt lt mus gt For shutter solenoid control 2 5 activation sensing 1000 GND Laser power activated INTERLOCK1 Enable laser power USEROUT1 AC Relay is rated for 1A EC1000 Main Module Figure 10 Interlock Signal Conditioning 5 10001 Module User Module
27. ling perspective Table 14 J12 COM1 Signal Pin Assignments J14 amp J15 Auxiliary Ports 2 COM3 There are two additional COM ports available for general purpose use These are referred to as 2 and These ports accessed via the Remote Control Protocol described in the EC1000 Software Reference Manual The connectors accept an 11 telephone connector cord which can be used in conjunction with an RJ11 to 9P D adaptor to connect to standard equipment L Com part number RAO96F and Monoprice com part number 1150 are suitable adaptors DB 9M Pin L Com RA096F wire color Table 15 COM2 amp COMS Signal Pin Assignments 32 CAMBRIDGE TECHNOLOGY 5 10005 INSTALLATION AND OPERATION MANUAL 220 Ethernet and J18 amp J19 USB The primary means of communications between the SM1000 and the outside word is via a standard 100Base T Ethernet port This port is auto negotiating to permit direct PC to SM1000 connections as well as hub or switch based connections The USB connector can be used to attach an external mouse or keyboard or for attaching a USB Flash memory device to upload jobs or to provide extended job storage A second USB port is provided on the front panel and serves the same purpose Both ports may be active simultaneously with different devices attached however two Flash storage devices are not supported 33 CAMBRIDGE TECHNOLOGY 5 10005 INSTALLATION AND O
28. local sales office for the latest version of these documents and other useful information IMPORTANT Customers assume all responsibility for maintaining a laser safe working environment OEM customers must assume all responsibility for CDRH Center for Devices and Radiological Health certification Customer Support Cambridge Technology has support services to address your questions or concerns with either the product or the manual you are using Before calling for assistance be sure to refer to any appropriate sections in the manual that may answer your questions Call Cambridge Technology s Customer Service Department at 1 781 541 1600 Hours are Monday through Friday between 8 A M and 5 P M local time GMT 05 00 Eastern Time US amp Canada Customer service personnel will be able to give you direct assistance and answers to your questions See the Copyright page for International European and Asian contact information CAMBRIDGE TECHNOLOGY 5 10005 INSTALLATION AND OPERATION MANUAL Chapter Introduction The Cambridge Technology SM1000 is an integrated subsystem that contains e A Cambridge Technology EC1000 Ethernet based scan system control module e Dual power supplies capable of driving a Cambridge Technology scan head e Atouch panel display to facilitate local stand alone operation and administration connector panel for distributing the EC1000 function specific control signals to industry standard D Sub style for co
29. mote administration tool provided with the 1000 API software After entering the password and pressing the OK button you will return to the Status screen and now the Jobs button will be enabled Change Settings To change the network settings press the Settings button on the Status screen and the following screen appears wit Gateway 37 CAMBRIDGE TECHNOLOGY 5 10005 INSTALLATION AND OPERATION MANUAL You can change the network configuration and node name of the SM1000 via this screen There are two buttons that switch between automatic IP addressing via a DHCP server and static IP addressing In this example the Obtain IP address automatically button is highlighted because that is the current configuration If you want to switch to a fixed IP address then press the Use the following IP address button The screen will change so that the address parameters are high lighted as shown below Node Name the f ll v IP Address 192 168 1 100 Subnet Mask Default Gateway DO _ The parameter can be changed by just touching the white strip that contains the text of the parameter When you do this a pop up text editor will appear as shown below on the left Use the keypad buttons to enter the new information The Node Name can be changed in a similar way but the popup will appear differently as shown on the right 1 T n grr brighter fal ore Pe Same D AT T ead P ALD
30. n on this pin via a zero Ohm jumper resistor Table 8 J9 Signal Pin Assignments 22 CAMBRIDGE TECHNOLOGY 5 10005 INSTALLATION AND OPERATION MANUAL EC1000 Main 5 10001 User Module From EC1000 Module Pullup Pulldown as appropriate to render laser Logic safe on EC1000 powerup or cable disconnect J9 amp J21 Laser 1 amp 2 gt User Vcc l i ara To User Logic Enable Laser Signals gt gt LASERENABLE gt LASERON1 LASERON2 LASERMOD1 LASERMOD2 LASERFPK gt ab s D 1000 User GND power up until configured Figure 8 Laser 1 Control Signal Conditioning EC1000 Main sM1000UO User T Module Module Module 45V KE J9 amp J21 Laser 1 amp 2 v gt gt 2 Logic EM LASERDIGITALO gt Digital Laser Power Waveform i Selection SS p gt gt gt w LASERDIGITAL7 EN ME User GND GND dl Figure 9 Laser 1 Digital Data Signal Conditioning Laser connector J21 is an SPI G3 HS m LASER 2 compatible connector suitable for direct eM abes connection to an SPI G3 laser Some his connector are shared with connections on J6 signals t 23 CAMBRIDGE TECHNOLOGY 5 10005 INSTALLATION AND OPERATION MANUAL Sams Ki N C N C N
31. nnectors An SM1000 subsystem can control one or two 2 or 3 axis scan heads that use the industry standard XY2 100 serial digital protocol Analog command output is available as an option Standard cable connectors are provided for IPG Photonics YLP series and SPI Lasers G3 series lasers with other laser types supported through custom cabling configurations Outputs are provided to programmatically control laser power supply sequencing with key switch interlock protection and laser shutter mechanism drive and state detection In addition there are sixteen undedicated bits of optically isolated inputs and outputs and two RS232 serial ports to facilitate communication with a PLC or other automation equipment Mechanically the 5 1000 is designed as 2U high half rack with enclosure suitable for installation in automation equipment racks or for use on a lab bench The following diagram shows a typical SM1000 configuration for a fiber laser CAMBRIDGE TECHNOLOGY 5 10005 INSTALLATION AND OPERATION MANUAL XY2 100 or Analog command DC power Scan head Fiber delivery Operator Service interactions Local Ul SM1000 Controller lt Power lt Ethernet to off line workstation Laser modulation control Collimating optics Fiber Laser Controller lt DC Power Supply Figure 1 Basic SM1000 Conf
32. nnectors are assigned in functional groups to facilitate system cabling Industry standard D Sub connectors are used where possible because of their high reliability low cost and wide availability The picture below shows the back panel connectors and their function In the following set of figures each connector is defined in detail illustrating the signal names internal signal conditioning provided by the SM1000 and expected user connectivity E XY2 100 E COMMUNICA M AYR 100 COMMUNICATEON w a eun Figure 3 SM1000S Rear Panel The SM1000 uses a standard IEC AC power socket to introduce power to the unit An AC power cord suitable for use in the USA is provided with the system AC Input requirements are 100 240V AC 50 60Hz Maximum power consumed is 815 Watts 14 CAMBRIDGE TECHNOLOGY 5 10005 INSTALLATION AND OPERATION MANUAL Scan head Power The SM1000 provides DC power for a single scan head unit via a female 4 pin AMP CPC connector Pre fabricated scan head power cables of various lengths are available from CTI The part numbers of these cables are of the form 6016 9P xxx where xxx defines the length in inches of the cable Please contact your sales for available lengths 1 PWR 3 PWR CHASSIS Table 1 Scan head Power J7 Analog Command Optional FF Analog command signals for a scan head are ava
33. nts can be found in ANSI Z136 1 American National Standard for the Safe Use of Lasers This is available from American National Standards Institute Inc 1430 Broadway New York NY 10018 www ansi org Among the many other sources of laser safety information the following institution offers several excellent publications The Laser Institute of America 5151 Monroe Street Suite 118W Toledo OH 43623 www laserinstitute org NOTE The SM1000 is delivered as an OEM component for integration into a laser scanning system The system manufacturer bears responsibility for complying with the standards and guidelines required for the CE label Please contact Cambridge Technology Inc for further information about this product and applicable guidelines Electrical Ratings 100 240VAC 50 60 Hz SA Environmental Specifications 10 to 40 C operating 0 to 50 C shipping 10 to 90 R H non condensing CAMBRIDGE TECHNOLOGY 5 10005 INSTALLATION AND OPERATION MANUAL Laser Safety Please read all operating instructions completely before installing and using the SM1000 system Laser Radiation Do not stare directly into a laser beam Follow all system laser safety requirements during installation and operation Cambridge Technology recommends the use of a shutter to prevent unwarranted emission of laser radiation where practical Use of controls adjustments or procedures other than those specified in this manual w
34. orage Properly grounded power tools Personnel handling ESD items should wear ESD protective garments and ground straps Any equipment returned to the factory must be shipped in anti static packaging CAMBRIDGE TECHNOLOGY 5 10005 INSTALLATION AND OPERATION MANUAL Unpacking The package you received includes those items listed on the packing list Carefully unpack the contents from the box e Save the shipping container and packaging material in case you need to return a unit for service Protect the SM1000 from contaminants e Check contents of the box against the packing list to ensure all parts were received Inspect each item to ensure it was not damaged during shipment Warranty Information The Customer shall examine each shipment within 10 days of receipt and inform Cambridge Technology of any shortage or damage If no discrepancies are reported we shall assume the shipment was delivered complete and defect free Cambridge Technology warrantees products against defects up to 1 year from manufacture date barring unauthorized modifications or misuse Repaired product is warranted 90 days after the repair is made or one year after manufacture date whichever is longer Contact Customer Service at 1 781 541 1600 to obtain a Return Materials Authorization RMA number before returning any product for repair All orders are subject to the Cambridge Technology Terms and Conditions and Limited Warranty Contact your
35. tallation and Operation System Overview A basic galvo based laser system using a SM1000 controller is comprised of the following components Laser Laser Power Supply e Beam Expander depending on laser e Scan head F theta Focusing Lens and Lens Spacer e System Controller SM1000 providing scan head power and sends synchronized signals to the laser and the scan head e Grid Calibration File resident in the SM1000 e PC or Laptop to control program the SM1000 Controller e Basic Cables o 5 1000 Laser o 5 1000 Scan Head signal and power 6016 9P xxx 6016 9D xxx xxx 7 length in inches 5 1000 PC workstation or laptop Ethernet o Laser Power Supply Laser e Optional Cables o SM1000 9 Shutter mechanism 12 CAMBRIDGE TECHNOLOGY 5 10005 INSTALLATION AND OPERATION MANUAL o SM1000 Laser DC Power control relay o SM1000 System interlocks Mechanical Mechanically the SM1000 is designed as a 2U high half rack width enclosure suitable for Installation in automation equipment racks or for use on a lab bench The following figure shows the dimensions and mounting hole locations Lic eu Fr ilime 7 SM1000 Ce seri Figure 2 SM100 Mechanical Layout 13 CAMBRIDGE TECHNOLOGY 5 10005 INSTALLATION AND OPERATION MANUAL Electrical Connections The rear panel of the SM1000 presents connectors that expose all of the features of the unit The co
36. tion of the shutter It also shows the laser s internal and external optical path towards the target plane specifically the location of the hazard zone as the optical beam passes through the scan head We strongly recommend that you specify a laser with a vendor supplied shutter mechanism If this is not possible consult the laser vendor to design a proper safety shutter CAMBRIDGE TECHNOLOGY 5 10005 INSTALLATION AND OPERATION MANUAL ESD Warning The electronics that Cambridge Technology manufactures including the SM1000 controller are electrostatic discharge ESD sensitive Improper handling could therefore damage these electronics Proper handling is required t lt Cambridge Technology has implemented procedures and precautions for handling these devices and we encourage our customers to do the same Upon receiving your components you should note that it is packaged in an ESD protected container with the appropriate ESD warning labels The equipment should remain sealed until you are located at a proper static control station A proper static control station should include Note A soft grounded conductive tabletop or grounded conductive mat on the tabletop A grounded wrist strap with the appropriate 1 Meg series resistor connected to the tabletop mat and ground An adequate earth ground connection such as a water pipe or AC ground Conductive bags trays totes racks or other containers used for st

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