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DS2 Ethernet

Instruction Manual

EMITTER UNIT (TX)

Signalling

Status

Signalling

Status

- No power supply.
- Microprocessor in the
reset condition.

- Generic anomaly of
the TX unit

- Normal TX functioning

- No synchronism
between RX and TX
units
- Active configuration
mode

Содержание DS2 Ethernet

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Страница 2: ...or by any means or for any purpose without the express written permission of Datalogic S p A and or its affiliates Datalogic and the Datalogic logo are registered trademarks of Datalogic S p A in man...

Страница 3: ...e April 20th 2016 the main European directives applicable to Datalogic products require inclusion of an adequate analysis and assessment of the risk s This evaluation was carried out in relation to th...

Страница 4: ...on 13 6 1 2 Program installation 13 6 1 3 Graphic user interface 14 6 1 4 Connection with AREAscanTM DS2 series with Ethernet interface 14 6 1 5 Configuration of the AREAscanTM DS2 series with Etherne...

Страница 5: ......

Страница 6: ...he connections are made through M12 connectors located in the lower side of the profiles The synchronisation between the emitter and the receiver takes place via cable through direct connection betwee...

Страница 7: ...s h 750mm 6 75mm DS2 05 07 090 JE 5m 126 beams h 900mm 6 75mm DS2 05 07 120 JE 5m 168 beams h 1200mm 6 75mm DS2 05 07 150 JE 5m 210 beams h 1500mm 6 75mm DS2 05 07 165 JE 5m 231 beams h 1650mm 6 75mm...

Страница 8: ...on conveyor belt Control of the correct material positioning opaque and transparent during functioning plastic metal paper etc Loop control and positioning also transparent material Detection of obje...

Страница 9: ...hange in environment temperature with very low minimum peaks can generate a small condensation layer on the lenses and jeopardise functioning relevant variations of the power supply can reduce the ope...

Страница 10: ...the receiver detects a secondary beam reflected by the side reflecting surface even if the entering object interrupts the main beam It is thus important to position the units at the correct distance...

Страница 11: ...everal devices must be installed in adjacent areas it is necessary to prevent the interference between the emitter of one device and the receiver of another Fig 2 provides an installation example of p...

Страница 12: ...epending on the particular application and or type of support the operator can use the fixing pins or the rigid fixing brackets supplied to mount the two units see Fig 4 Fig 4 Rigid fixing brackets ca...

Страница 13: ...d RICEIVER RX 1 2 3 4 RX TX TX RX 1 white AUX 2 2 brown VDC 3 green ANALOGUE OUT 4 yellow SWITCHING OUTPUT 5 grey OUT HOLD OUT ENABLE 6 pink AUX 1 7 blue GND 8 red SYNC 1 brown RX 2 white TX 3 blue RX...

Страница 14: ...5 In any case these cables must not be placed in contact with or near any high voltage cables e g motor power supplies inverters etc that generating strong electromagnetic fields can compromise the co...

Страница 15: ...hing happens The following modes can be set absolute Teach in detection the output switches only if the previously set object is re detected in the same position relative Teach in detection the output...

Страница 16: ...ng Output data updating is usually made at the end of each scanning cycle This conditions enormously the response time of the DS2 light grid as it is depends data structure and information detail that...

Страница 17: ...unction allows the operator to change the emitter intensity With regard to the programmation and the selectable functions refer to following paragraphs 6 1 Remote programming The function programming...

Страница 18: ...am and a bit 1 indicates an obscured beam At the end of every scanning a new data frame is sent It s also possible to receive a partial information about the scanning by means of one or two numerical...

Страница 19: ...h status various digital indicators for measurement visualisation and a communication status bar and the function selection area on the right On the top we can find the typical Windows menu 6 1 4 Conn...

Страница 20: ...and the correct operation of the light grid After the connection the graphic on the left side will show the beams and the form of the object the TEACH IN stored in the receiver two indicators with the...

Страница 21: ...operating mode Fig 11 6 1 5 Configuration of the AREAscanTM DS2 series with Ethernet interface The DS2ETH is configured in factory with the static IP address 172 27 101 210 and the port 36910 To allow...

Страница 22: ...172 27 101 100 and the subnet mask 255 255 0 0 leaving empty all the other fields Confirm with OK At this point the PC is configured with the same subnet of the light curtain Be sure that only one DS2...

Страница 23: ...Manual 18 Once connected click the tab Configuration present in the bottom left corner of the window and then select the menu item Configuration Select the item LAN Identify with the username admin a...

Страница 24: ...ple 192 168 1 10 and 255 255 255 0 and press the button Save Each light curtain mast be configured with an unique IP address and host name During the saving the DS2ETH shows the following window and t...

Страница 25: ...led the data will be transmitted according to the settings of the section Setting Mode The Hardware option allows the flow of data to be activated interrupted by means of an external signal applied to...

Страница 26: ...f two measures with the criterion established in the Data Packet and Sending Mode sections The various options are No one Beams Status Array Top Beam darkness or light Bottom Beam darkness or light Mi...

Страница 27: ...the Top Beam Dark measure This option is available in the Remote Programming mode only The external TEACH IN input maintains its functionality in the Local Programming mode The icon button placed at b...

Страница 28: ...ossible Fig 14 Select the first and the last beam of the segment you want to add and to press Add The form will be drawn immediately in the bar of the TEACH IN left side of the graphic This operation...

Страница 29: ...iously detected see Fig 15 The analogue output is always active in this configuration and supplies a voltage value according to the measurement setting Analogue output absolute measurement top beam Sw...

Страница 30: ...N 3 V 1 2 3 beams ON Analogue output relative measurement total beam Switching Output 5 V 4 5 6 7 8 channels OFF Fig 16 The detected object in the detection position is stored in a non volatile memory...

Страница 31: ...No to ignore the changes At last and depending on the selected options a window like this could appear It means that the scan cycle will exceed a predefined maximum value in milliseconds 6 1 8 File sa...

Страница 32: ...s A previously stored device configuration can be loaded from file during the configuration session Select File and then Open Select the desired file The Remote prog page and the Teach in bar are upda...

Страница 33: ...x02 Length 1 byte length in bytes of the Type field plus the Data field Type 1 byte code identifying the packet type A B C ASCII code etc Data variable number of bytes from 0 to 254 that form the pack...

Страница 34: ...e 42 63 photoelements zzz 3 bytes with information concerning the last 21 photoelements s 1 byte indicating scanning status bit 0 Power LED 0 OFF 1 ON bit 1 Failure LED 0 OFF 1 ON bit 2 Output LED 0 O...

Страница 35: ...asure get as sum of char A and numeric value of kind of measure a 1 byte with the 0 231 x checksum complement to one of the Length Type and Data field bytes sum s 1 byte with scan state bit 0 Power Le...

Страница 36: ...t 7 n a DS2 sends two measurements 0x2A 0x42 m aaa n bbb ss 0x0D where m ASCII char linked to kind of measure ASCII code linked to kind of measure get as sum of char A and numeric value of kind of mea...

Страница 37: ...ol and the operation has to be repeated This technique has to be used before sending any command if the DS2 light grid is the master The transmission of the synchronism codes is not necessary if DS2 i...

Страница 38: ...Type Data Sending Type 0 Cyclical 1 On Change or 2 On Request byte 6 DipSw Internal setting by virtual dip switches only partially applicable byte 7 OutputDelay Output Delay 0 200ms x checksum complem...

Страница 39: ...re start automatically after receiving the command see point 9 c Scanning re start command 0x45 E ASCII Informs DS2 to re start the normal scanning mode and the host looses the line control Host send...

Страница 40: ...SCII Scanning Beam Status Array 0x41 A ASCII Partial Binary Scanning Measurements 0x42 B ASCII Partial ASCII Scanning Measurements 0x42 B ASCII For the description of these packets see section Scannin...

Страница 41: ...s in the DS2 non volatile memory the new pattern with the binary information relative to the shape of the object to use in the Teach in mode Host sends 0x02 0x22 0x4A aaa bbb ccc zzz 0x03 x DS2 replie...

Страница 42: ...d bytes sum k PNP NPN output piloting command 0x4E N ASCII Turns on and or turns off the PNP NPN output Host sends 0x02 0x02 0x4E o 0x03 x DS2 replies 0x02 0x01 0x6E 0x03 0x90 where o 1 byte with the...

Страница 43: ...1 byte with the result in bit of the conversion for the photoelement 21 x checksum complement to one of the Length Type and Data field bytes sum The result of a conversion can be interpreted as follo...

Страница 44: ...ceiver unit RX depends on the light grid operating mode RECEIVING UNIT RX Signalling Status No power supply Normal RX functioning Presence of object inside sensitive area or units misaligned Short cir...

Страница 45: ...al 40 EMITTER UNIT TX Signalling Status Signalling Status No power supply Microprocessor in the reset condition Generic anomaly of the TX unit Normal TX functioning No synchronism between RX and TX un...

Страница 46: ...ular application and operating conditions of the light grid The AREAscanTM devices of the DS2 series do not require particular maintenance with the exception of the cleaning of the protective surfaces...

Страница 47: ...ects equally detected in relative Teach in 12 mm Operating distance 0 3 5 m Available functions See previous sections Operating temperature 0 50 C Storage temperature 25 55 C Electrical protection Cla...

Страница 48: ...x b mm h mm N beams DS2 05 07 060 JE 6 75 588 35 x 40 697 84 DS2 05 07 075 JE 6 75 735 35 x 40 844 105 DS2 05 07 090 JE 6 75 882 35 x 40 991 126 DS2 05 07 120 JE 6 75 1176 35 x 40 1285 168 DS2 05 07 1...

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