MEL M2-iLAN Series User Manual Download

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HB-M2-iLAN-UDP-E.doc

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MEL Mikroelektronik GmbH, Breslauer Str. 2, 85386 Eching / Germany

www.MELSensor.de

MIKROELEKTRONIK GMBH

Intelligente Sensoren & Mess-Systeme

M2-iLAN

Laser-Scanner

M2D Laser Scanner

with integrated Ethernet-Interface

TCP/UDP

User Manual

MEL Mikroelektronik GmbH
Breslauer Str. 2
D-85386 Eching
Tel. +49 89 / 327 150-0
Fax +49 89 / 319 20 23

www.MELsensor.de

March

2010

Summary of Contents for M2-iLAN Series

Page 1: ...ROELEKTRONIK GMBH Intelligente Sensoren Mess Systeme M2 iLAN Laser Scanner M2D Laser Scanner with integrated Ethernet Interface TCP UDP User Manual MEL Mikroelektronik GmbH Breslauer Str 2 D 85386 Ech...

Page 2: ...ating modes 13 External Trigger Hardware Trigger 13 Synchronization 13 Ethernet Trigger 13 Digital inputs 13 UDP transmission mode 14 How to set UDP transmission mode 14 Data format and interface desc...

Page 3: ...rdware Revision 4 0 with M12 connectors FPGA Firmware Revision 4 6 Controller Firmware Revision 2 0 59 This manual describes the installation of the scanner hardware and the use of MEL demo and calibr...

Page 4: ...on software Connections E Et th he er rn ne et t H Ha ar rd dw wa ar re e Standard Ethernet components never have shown problems in the data transmission of the Ethernet scanners Network connection Rx...

Page 5: ...of the network cards like setting of the MTU Maximum Transfer Unit and accordingly load in the network causes that the 2048 Bytes will not be transferred in one packet but segmented into two packets...

Page 6: ...d IEEE 802 3af S St ta at tu us s L LE ED D s s Status LED s Meaning color OK when Power Power OK Green LED is lit Eth Link Ethernet Link in Function Yellow Blinking 100 Mbit Ethernet Link Activity Or...

Page 7: ...9 Connector M12 4pin D coded 90 angle screw on clamps Eth Con D W M12 i 550 018 10 Connecting cable M12 male 4 pin RJ 45 1 m Eth Cbl M M12 RJ45 i 550 026 11 Connecting cable M12 female 8 pin at angle...

Page 8: ...head M12 8 Pin male supply and controls Synchronization and external Trigger M12 4 Pin female Ethernet D coded RJ 45 Ethernet internal for service Protection class IP 65 Vibration the electronic unit...

Page 9: ...ner communicates with the outer world using port address IP address and a valid subnet mask A Gateway is ignored the scanner opens a peer to peer connection Therefore the set up of these communication...

Page 10: ...ss Scanner 9 192 168 124 228 different network segment Address Network card 192 168 123 199 The subnet mask for all Scanners and the network card 255 255 255 0 Do not get mixed a subnet mask 255 255 0...

Page 11: ...r screen or four small screens simultaneously The colors of the profiles can be adjusted by defining RGB values in the settings ini file Function groups are selected with the Tabs 1 16 The important T...

Page 12: ...on register 0x11 status register 2 Byte 12 page 15 and following pages P Pi ix xe el la au us sl le es se en n L Li im mi it t o of f s sc ca an nn ne er rs s v vi ie ew wi in ng g a ar re ea a The fu...

Page 13: ...ig gg ge er r H Ha ar rd dw wa ar re e T Tr ri ig gg ge er r At Pin 6 Sync in the leading edge of the trigger pulse makes the trigger event The signal should not oscillate The Sync input is an optic...

Page 14: ...er the values Scanner IP the working TCP IP left UDP destination IP enter here the target IP and port where the UDP packets shall be sent TCP port can be 3000 or any other port number UDP port can be...

Page 15: ...Mask Customer specific 44 47 Lip unsigned char 4 Working IP Address Customer specific 48 49 Tcp unsigned char 2 Working TCP Port Customer specific 50 51 Reserve unsigned char 2 Reserved 52 59 null_8...

Page 16: ...mage number 1 Byte 63 63 Scanner Status 2 1 Byte Header 64 65 Reserve 2 Byte 66 97 0 31 Status Register 32 Byte 98 129 32 63 Eprom Data 32 Byte 130 x Firmware Version String 0x00 0xFF X 1 x 32 0 30 Fu...

Page 17: ...number example 3 5xxxx xxxx is the version number NC 32 Byte Eprom Data see below 0x12 18 2 0 Set protocol version 0 Version1 1 Version2 2 Version3 3 Version 4 0x13 19 Reset camera chip Image counter...

Page 18: ...egisters Except Registers which act as impulse switch like Reset Sensor unused Registers and Bits give back a 0 31 7 0 Status Register Status messages are selected with Register 17 123 7 0 FIFO number...

Page 19: ...lu ue e 2 2 3 3 V Ve er rs si io on n n nu um mb be er r e el le ec ct tr ro on ni ic c s sy ys st te em m a an nd d c ca am me er ra a Reg value Bit Nr Meaning 2 7 0 Version electronic system example...

Page 20: ...ecial value we recommend the following procedure 1 set the Scanner in automatic mode on the target surface 2 read out Bit 2 9 from status register 3 set Scanner in manual controlled external mode 4 wr...

Page 21: ...ange not linear 56 57 6 0 LB 6 0 HB Maximum value for Measurement range not linear 58 59 6 0 LB 6 0 HB Maximum value for Scan range not linear 60 0 1 2 3 6 4 0 Half frame camera 1 full frame camera 0...

Page 22: ...serIntensity Lo Byte X 0x7F 0x80 this sends the value 101 For switching off two Bytes are ok 24h 80h Tipp for activating of the function the command must be sent in complete length 24h 81h 80h 87h D4h...

Page 23: ...sensors T Tr ri ig gg ge er r M Mo od de e Trigger mode must be activated in the register 0x14 Bit 3 with a 1 Hardware trigger is made with a leading edge of the sync input pin 15 Software trigger is...

Page 24: ...1C 02 00 04 00 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 70 05 22 02 08 77 18 00 12 04 58 04 2C 02 10 03 7F 1F 7F 1F 00 00 04 00 3C 17 47 04 02 7F 7F 01 Version v 2 0 55 090306 TCP UDP 15...

Page 25: ...ocation using the Web Browser H Ho ow w t to o s se et t t th he e I IP P a ad dd dr re es ss s o ov ve er r t th he e W We eb b In your Web Browser enter the IP address of the Scanner The screenshot...

Page 26: ...ote PC connected over Ethernet to the Scanner o RIP mode not set o Programming mode not set please note the default IP address can not be changed Factory setting for the working IP address on delivery...

Page 27: ...e screenshot below as an example The files in the screenshot below are the files you may need for the update procedure Flashm16 exe executable updater M2d_eth_2 0 55 firmware binary Start bat batch fi...

Page 28: ...figuration software Ethernet Scanner 2009 Release date 26 Jan 2009 and have a valid Firmware file for the version of scanner hardware in use The prog switch must be set as described in the chapter bef...

Page 29: ...and PC are in the same network subnet Check Gateway IP PC and Scanner must be in the same logical network segment Connection to PC works yet several seconds of delay in the scan profile Connection or...

Page 30: ...s not possible to read the registers Dual registers the value is active only when the high byte has been transferred Bit order register data register data Lo Byte Lo Byte Hi byte Hi byte 76543210 7654...

Page 31: ...ctronic box These values are stored until next reset command 0x1F Reset Ethernet in memory 4 examples of accessing registers functions and data These examples have been taken from the M2Dmini c For us...

Page 32: ...t cnt while cnt inp inf ioPort 2 M2DWrite write to M2D Register anz 0 registerNr command e g 0x1C reset FIFO value not used 1 write value to registerNr 2 write value to registerNR registerNr 1 shift v...

Page 33: ...syncCnt 0 tryCnt 0 while 1 val ByteFromM2 inf if val 1 return 1 timeout if val 0 synCnt else if synCnt 8 ifdef M2D_DEBUG if synCnt 8 ifdef __RT__ printk n d n synCnt else printf n d n synCnt endif end...

Page 34: ...n 1 v1 ByteFromM2 inf if v1 1 return 1 v2 ByteFromM2 inf if v2 1 return 1 v3 ByteFromM2 inf if v3 1 return 1 x i v0 v1 0x60 2 v3 0x07 9 z i v2 v1 0x1F 7 v3 v3 0xF8 intensity i v3 128 v3 127 1 v3 127 1...

Page 35: ...avoid trigger mode return 0 ok 1 fail inf sync 3 status int M2DStatus M2DInfo inf int num int i res result int res M2DStatus sens 3 result 1 M2DWrite inf 0x11 num 1 select status register M2DWrite inf...

Page 36: ...w opt1 if res 0 break if hw opt1 8 0 hw amb 10 f hw mb 10 f hw sbAmb 10 f hw abEmb 10 f res MwDStatusInt inf 48 2 hw maxZ if res 0 break res MwDStatusInt inf 50 2 hw maxX if res 0 break res MwDStatusI...

Page 37: ...data scan uiBufferUARTTx 2 scanner 0x07 uiBufferUARTTx 3 Scanner_data scan uiBufferUARTTx 0xFF uiBufferUARTTx scanner 31 0x80 scanner 17 Temperatur abfragen For y 0 y 31 y scanner y 0x80 Scanner_data...

Page 38: ...a different shutter value full frame switching mode Example of a sequence B1 shutter value 1 B2 shutter value 2 Between both shutter values for EACH field is switched 24h 81h 80h 87h D4h 80h E5h B1 9...

Page 39: ...the two functions closesocket and WSACleanup at the end E Ex xa am mp pl le e C C u us si in ng g W Wi in nS So oc ck k a an nd d S Sc ca an nn ne er r f fu un nc ct ti io on ns s receiving block siz...

Page 40: ...disrupted make sure to establish new connection bRunRead FALSE bRunConnect FALSE closesocket sTCP else here are the received data the total number of received data is in dwReceived finally free up the...

Page 41: ...t tr ra an ns sm mi is ss si io on n p pr ro ot to oc co ol l chTemp 0 0x22 command chTemp 1 0x55 command chTemp 2 0xAA command chTemp 3 0x55 command chTemp 4 0xAA command chTemp 5 0x55 command chTem...

Page 42: ...Buffer DWORD dwBuffer This function checks the protocol version and unpacks the data accordingly void CUDPScannerDlg ScannerViewScan unsigned char ucBuffer DWORD dwBuffer DWORD dwStatus DWORD dwModus...

Page 43: ...sticker stating the maximum laser power and laser safety class The scanner has a optic system dispersing the laser energy the line projector distributes the laser energy to an angle of 20 or 30 This...

Page 44: ...l other laser parameters and controls are the same These products will be equipped with a special label defining the wavelength E En nv vi ir ro on nm me en nt t S Su un nl li ig gh ht t When installi...

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