IFM DTC510 Operating Instructions Manual
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IFM DTC510 Operating Instructions Manual

Canopen interface
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Operating instructions
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CANopen interface
RF-identification system
DTC510
Read/write head

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Summary of Contents for IFM DTC510

  • Page 1 Operating instructions CANopen interface RF-identification system DTC510 Read/write head...

  • Page 2: Table Of Contents

    DTC510 Contents Preliminary note .............
  • Page 3 DTC510 EDS file............. . . 36 10 Maintenance, repair and disposal .

  • Page 4: Preliminary Note

    Warning of damage to property 1.3 Legal and copyright information © All rights reserved by ifm electronic gmbh. No part of these instructions may be reproduced and used without the consent of ifm electronic gmbh. All product names, pictures, companies or other brands used on our pages are the property of the...

  • Page 5: Safety Instructions

    DTC510 2 Safety instructions General • The unit described is a subcomponent for integration into a system. – The system architect is responsible for the safety of the system. – The system architect undertakes to perform a risk assessment and to create documentation in accordance with legal and normative requirements to be provided to the operator and user of the system.

  • Page 6: Intended Use

    DTC510 3 Intended use The read/write head reads and writes ID tags without contact. The data is made available as process data via the CAN-bus interface.

  • Page 7: Items Supplied

    DTC510 4 Items supplied • Read/write head The device is supplied without installation and connection accessories. Available accessories: www.ifm.com. The optimum function is not ensured when using components from other manufacturers.

  • Page 8: Function

    DTC510 5 Function 5.1 ID tags ID tags are passively operated without a battery. The energy required for operation is provided by the read/write head. The energy is provided via an inductive coupling. The integrated antenna coil in the read/write head generates a magnetic field which partly penetrates the antenna coil of the ID tag. A voltage is generated by induction that supplies the data carrier with energy.

  • Page 9: Installation

    DTC510 6 Installation 6.1 Notes on the unit installation When mounting several RFID units adhere to the minimum distances between the systems. Flush mounting of a read/write head in metal reduces the read/write distance. Device performance can be affected if positioned in the immediate vicinity of powerful HF emission sources such as welding transformers or converters.

  • Page 10: Alignment Of The Sensing Face

    DTC510 Fig. 2: Antenna head separated from the fixing element 1 Sensing face 2 Adjustable antenna head 3 Fixing element 6.4 Alignment of the sensing face u Loosen the screw. u Remove the antenna head from the fixing element and turn it.

  • Page 11: Mounting Distances

    DTC510 Fig. 3: Non-flush mounting Fig. 4: Flush mounting 6.6 Mounting distances Operating mode Distance side (A) Distance front (B) For reading and writing ≥ 300 mm ≥ 250 mm 6.7 Positioning of the ID tag For installation in or on metal use the ID tags provided for this purpose.
  • Page 12 DTC510 w The distance “D” is indicated in the data sheet. w All indications apply to static read/write operations. Fig. 5: Position the ID tag...

  • Page 13: Electrical Connection

    4: CAN high 5: CAN low The CAN bus connection is almost trouble-free if the following points are considered: u Use cables approved for CAN bus. u Terminate the cables with 120 Ω terminating resistors. Information on available sockets see: www.ifm.com.

  • Page 14: Operating And Display Elements

    DTC510 8 Operating and display elements Fig. 6: Display elements 1 LED green: Operating voltage 2 LED yellow: ID tag LED red: Error State Description green Operating status Preoperational flashes (2.5 Hz) Operating status Operational flashes alternately with red LED (2.5 Hz) Configuration error flashes alternately with red LED (0.8 Hz) Error in the CAN bus...

  • Page 15: Operation

    The device is delivered with node ID 32 and a bit rate of 125 Kbits/s. u Only use cables approved for CANopen. u Terminate the cables using terminating resistors (120 Ω). w The ifm cable EVC492 contains integrated terminating resistors. 9.1.1 CANopen functions The following...

  • Page 16: Set-Up

    DTC510 Value Bit rate 1000 kBits/s 800 kBits/s 500 kBits/s 250 kBits/s 125 kBits/s 100 kBits/s 50 kBits/s 20 kBits/s If a master is used in the CANopen network for central storage of parameters, the changed values for Node ID (0x20F0 and 0x20F1) and bit rate (0x20F2 and 0x20F3) must be additionally entered in the master.

  • Page 17: Use Of 32 Bit Data Types

    DTC510 9.1.4 Use of 32 bit data types CANopen defines data types with a maximum size of 64 bits (8 bytes). By means of the data type, the user data of ID tags is transmitted efficiently via the CANopen interface. The data type is also used for the default setting of the device and the file.
  • Page 18 DTC510 0x1010 0x01 Save parameters 0x00000000 (Save device parameters in non- volatile memory) 0x1011 0x01 Load default communication pa- 0x00000000 rameters 0x1014 0x00 COB-ID EMCY Node ID 0x80 (COB-ID emergency message) 0x1015 0x00 Inhibit time EMCY 0x0000 (Inhibit time between EMCY...
  • Page 19 DTC510 0x20F2 0x00 Bit rate set- Auto-save ting A (CAN bus bit rate) 0x20F3 0x00 Bit rate set- Auto-save ting B (CAN bus bit rate) Status and control of the reader 0x2150 0x00 Device status (device status flags) 0x2151 0x00...
  • Page 20 DTC510 0x2182 0x06 Tag informa- 0x00 tion: ID tag type (detected ID tag type, de- fined in 0x2160) 0x2190 0x00 Current UID 0x000000000 upper 4 bytes 0000000 (32 bit) (UID of the ID tag, in reading range, PDO mappable) 0x2191...
  • Page 21 DTC510 Read data range 0x2280 0x00 Read start of 0x0000 address (start of the ad- dress range on the ID tag to be read) 0x2281 0x00 Read length 0x0000 (length of the memory range on the ID tag to be...
  • Page 22 DTC510 Write data range 0x2380 0x00 Write start ad- 0x0000 dress (start of the address range on the ID tag to be written) 0x2381 0x00 Write length 0x0000 (length of the memory range on the ID tag to be written)

  • Page 23: Error Messages

    DTC510 9.1.7 Error messages The device supports a number of error messages that are sent in the event of a communication, hardware or RFID error. If one of these errors occurs, the error register (OV index 0x1001) and the error field (OV index 0x1003) are updated.

  • Page 24: Monitoring Activity Via Heartbeat

    DTC510 Error register Manufacturer error Manufacturer error Error message Description (0x1001) code name 0xFF02 0x81 0x11 ISO_TAG_ER- The specified section ROR_BLOCK_AL- has already been READY_BLOCKED locked and cannot be locked again. 0xFF02 0x81 0x12 ISO_TAG_ER- The specified section ROR_BLOCK_NOT_U has already been...

  • Page 25: Device Status

    DTC510 Node ID 0x2150 0x00 0x20 Device status 0x0180 Node ID + 0x220A 0x01 0x40 0x00000000 0x08 0x0280 Node ID + 0x220A 0x02 0x40 0x00000008 0x08 0x0380 Node ID + 0x220A 0x03 0x40 0x00000010 0x08 0x0480 0 (deactivated) 0x220A 0x04...
  • Page 26 DTC510 Status read_err Default val- Status buf_ovfl fr_err busy present Default val- Status Value Description EMCY message Power enabled (always 1) Antenna deactivated Antenna activated present No ID tag present ID tag present busy Idle Read or write access active...

  • Page 27: Deactivate Antenna

    DTC510 ID tag error codes (updated after read or write access of the ID tag) 0x00 ISO_TAG_ERROR_NO_ERROR The ID tag does not cause an error. 0x01 ISO_TAG_ERROR_COMMAND_NOT_ The specified command is not support- SPECIFIED ed. Example: command code error. 0x02 ISO_TAG_ERROR_COMMAND_SYN- The command is not detected.

  • Page 28: Read Information Of An Id Tag

    DTC510 ID tag type Name Block size [bytes] Number of blocks ST_256b ST_8k 2048 I-Code SLIX2 Via the object 0x2182 0x06 it is possible to poll the ID tag type read by the device. First of all, the detected ID tag type must be read from the object 0x2182 sub-index 0x06 and this value must be entered in the object 0x2161.
  • Page 29 DTC510 The following values have proven their worth in practice: u "0" to "5" for dynamic applications (rapidly passing ID tags) u ">5” for static applications ID tag in ● ● ● ● ● ● ● ● ● ● the field ID tag not ●...

  • Page 30: Data Transfer With An Id Tag

    DTC510 9.2 Data transfer with an ID tag 9.2.1 Read UID of the ID tag The UID (Unique Identification Number) of the ID tag is available in object 0x2180 as soon as an ID tag is within the reading range of the device. If no ID tag is available, the value 0x0000000000000000 is entered.

  • Page 31: Example 2

    DTC510 9.2.2.2 Example 2 The data range 0x44 to 0x48 (4 bytes) is to be transferred with the 6th TPDO. Node ID + 0x0680 0x220A 0x05 0x40 Object directory Index Sub-index Name (object) Value 0x2200 0x05 Read start of the address...

  • Page 32: Example 1

    DTC510 Automatic writing of data can be activated with the object "Auto write" (OV index 0x2302). As soon as an ID tag is in the detection range, the last data is written to the ID tag. Only data up to the configured data length is written to the ID tag. Subsequent data is ignored.

  • Page 33: Error Handling For Pdo Transfer

    DTC510 Index Sub-index Name (object) Value 0x2301 0x05 Read length (length of the 0x04 memory range on the ID tag to be read; max. 8 bytes) 0x2302 0x05 Auto-write 0x01 Transfer data via RPDO: PDO Transmission Data To the device...

  • Page 34: Lock Data Range On The Id Tag Via Sdo Transfer

    DTC510 9.2.6.1 Example The data range 0x34 to 0x38 is to be transferred to the ID tag. Object directory Index Sub-index Name (object) Value 0x2380 0x00 Write start of the address 0x34 (start of the address range on the ID tag to be written)
  • Page 35 DTC510 SDO error code Description Possible cause 0x05040001 Client/server command specifier not valid or unknown. 0x05040002 Invalid block size (block mode only). 0x05040003 Invalid sequence number (block mode only). 0x05040004 CRC error (block mode only). 0x05040005 Out of memory. 0x06010000 Access to the object is not supported.

  • Page 36: Eds File

    Node ID and bit rate. CANopen configuration tools are available for the configuration of the CANopen network and the devices. The EDS files are available on ifm’s website: www.ifm.com Contents of the EDS file: • Communication functions and objects (to CANopen profile DS-301) •...

  • Page 37: Maintenance, Repair And Disposal

    10 Maintenance, repair and disposal The unit is maintenance-free. u Contact ifm in case of malfunction. u Do not open the housing as the unit does not contain any components which can be maintained by the user. The unit must only be repaired by the manufacturer.

  • Page 38: Approvals/Standards

    DTC510 11 Approvals/standards For approvals and standards, the following information is available: • Test standards and regulations: documentation.ifm.com • EU declaration of conformity and approvals: documentation.ifm.com • Notes relevant for approval: Package insert of the device and documentation.ifm.com...

  • Page 39: Glossary

    DTC510 Glossary ATQA The ATQA (Answer To reQuestA) is used to Network management identify the ID tag type. Node ID Unambiguous number of a participant in the Controller Area Network, bus system for CANopen network. use in mobile applications. Object...

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