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MICRO-EPSILON capaNCDT 6228 Operating Instructions Manual

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CSE-1/HT/CA-1,0
CSE-2/HT/CA-1,0
CSE-5/HT/CA-1,0
CSE-10/HT/CA-1,0
Operating Instructions
capaNCDT
6228 / 6238

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Summary of Contents for MICRO-EPSILON capaNCDT 6228

  • Page 1 Operating Instructions capaNCDT 6228 / 6238 CSE-1/HT/CA-1,0 CSE-2/HT/CA-1,0 CSE-5/HT/CA-1,0 CSE-10/HT/CA-1,0...
  • Page 2 Non-contact Capacitive Displacement Measuring MICRO-EPSILON MESSTECHNIK GmbH & Co. KG Koenigbacher Str. 15 94496 Ortenburg / Germany Tel. +49 (0) 8542 / 168-0 Fax +49 (0) 8542 / 168-90 e-mail info@micro-epsilon.com www.micro-epsilon.com...

  • Page 3: Table Of Contents

    Dimensional Drawings Sensors ....................23 Sensor Cable ..............................25 Controller ............................... 27 4.4.1 Basic Unit, Demodulator Module ....................27 4.4.2 Housing Cover ..........................28 Insert Demodulator Module ........................... 29 Ground Connection, Earthing ........................32 Electrical Connections ........................... 33 capaNCDT 6228 / 6238...
  • Page 4 Get Linearization Point (GLP) ....................... 58 6.4.10 Status (STS)..........................58 6.4.11 Version (VER) ..........................59 6.4.12 Set Mathematic Function (SMF) ....................59 6.4.13 Get Mathematic Function (GMF) ....................61 6.4.14 Clear Mathematic Function (CMF) ....................61 capaNCDT 6228 / 6238...
  • Page 5 6.8.2 Login, Changing User Level ......................75 6.8.3 Password ............................76 6.8.4 Ethernet Settings .......................... 76 6.8.5 Import, Export ..........................77 Firmware Update ............................77 EtherCAT Interface ......................... 78 Introduction ..............................78 Change Interface ............................78 capaNCDT 6228 / 6238...
  • Page 6 CoE – Object Directory ..........................97 A 6.2.1 Communication Specific Standard Objects (CiA DS-301) ............97 A 6.2.2 Manufacturer Specific Objects ....................100 A 6.3 Measurement Data Format .......................... 103 A 6.4 EtherCAT Configuration with the Beckhoff TwinCAT©-Manager ..............104 capaNCDT 6228 / 6238...

  • Page 7: Safety

    Avoid shocks and impacts to the sensor and controller. > Damage to or destruction of the sensor and/or controller The supply voltage must not exceed the specified limits. > Damage to or destruction of the sensor and/or controller capaNCDT 6228 / 6238 Page 7...

  • Page 8: Notes On Product Marking

    The product is designed or use in industrial and laboratory environments. The UKCA Declaration of Conformity and the technical documentation are available to the responsible au- thorities according to the UKCA Directives. capaNCDT 6228 / 6238 Page 8...

  • Page 9: Intended Use

    - The space between the sensor surface and the target must have an unvarying dielectric constant. - The space between the sensor surface and the target may not be contaminated (for example water, rubbed-off parts, dust, etc.) capaNCDT 6228 / 6238 Page 9...

  • Page 10: Functional Principle, Technical Data

    Measuring electrode (metals) without any additional electronic linearization. Slight changes in the conductivity or magnetic proper- ties do not affect the sensitivity or linearity. Electrical conductor Fig. 1 Functional principle of the guard ring capacitor capaNCDT 6228 / 6238 Page 10...

  • Page 11: Structure

    Micro controller switchable switchable poti poti Demodulator Demodulator Oscillator converter converter Supply Voltage 12 ... 36 V conditioning DT 6228 / 6238 DL 6228 DL 6228 Fig. 2 Block diagram capaNCDT 62x8 capaNCDT 6228 / 6238 Page 11...

  • Page 12: Sensors

    CS08 0.8 mm 9 mm 1 mm 9 mm CSE1 1 mm 8 mm CSE1,25/M12 1.25 mm 10 mm CSH1 1 mm 11 mm CSH1FL 1 mm 11 mm CS1HP 1 mm 9 mm capaNCDT 6228 / 6238 Page 12...
  • Page 13 0.5 mm approx. 7 x 8 mm CSG1.00 1.00 mm approx. 8 x 9 mm CSE-1/HT/CA-1,0 1 mm 8 mm CSE-2/HT/CA-1,0 2 mm 14 mm CSE-5/HT/CA-1,0 5 mm 30 mm CSE-10/HT/CA-1,0 10 mm 50 mm capaNCDT 6228 / 6238 Page 13...

  • Page 14: Sensor Cable

    The sensors of type CSH have integrated a 1.4 long sensor cable. Cable lengths of 2.8 m are available too if required. Other cable lengths are also available on request. The sensor model CSE1 (measuring range 1 mm) has the connector type C. capaNCDT 6228 / 6238 Page 14...

  • Page 15: Controller

    The digital unit controls the A/D converter of the demodulator modules and measures the actual measuring values. The measuring values can be read out via the Ethernet interface in digital form, see capaNCDT 6228 / 6238 Page 15...
  • Page 16 The trim potentiometer zero allows a special zero adjustment of the analog output signals, see Fig. Output voltage can achieve up to 15 VDC, if the sensor is disconnected respectively exceedance of measuring range. capaNCDT 6228 / 6238 Page 16...

  • Page 17: Technical Data

    Table-top device or DIN rail Storage -10 … +75 °C Temperature range Operation +10 … +60 °C Shock (DIN EN 60068-2-27) 15 g / 6 ms in 3 axes, two directions each, 1000 shocks each capaNCDT 6228 / 6238 Page 17...
  • Page 18 DT62x8 with DL6228 Sensors all sensors suitable Sensor cable standard CCm1.4x; CCg2.0x ≤ 8 m (with CCgxx) ≤ 5.6 m (with Sensor cable (matched) CCmxx) Trigger TTL, 5 V FSO = Full Scale Output capaNCDT 6228 / 6238 Page 18...

  • Page 19: Options

    Special tuning for 2 times sensor cable ECL2 DL6220 length Special tuning for 3 times sensor cable ECL3 DL6220 length EMR2 DL6220 Extended measuring range (factor: 2) RMR1/2 DL6220 Shortened measuring range (factor: 1/2) capaNCDT 6228 / 6238 Page 19...

  • Page 20: Delivery

    -10 ... +75 °C (+14 to +167 °F) - Humidity: 5 - 95 % RH (non-condensing) 1) A storage temperature of -50 ... +100 °C (-58 to +212 °F) applies for the sensors CSG0.50-CA and CSG1.00-CA -50 capaNCDT 6228 / 6238 Page 20...

  • Page 21: Installation And Assembly

    Grub screw Fig. 5 Radial point clamping with grub screw Do not use metal grub screws! > Danger of damaging the sensor capaNCDT 6228 / 6238 Page 21...

  • Page 22: Circumferential Clamping, Cylindric Sensors

    Flat sensors are mounted by means of a tap hole for M2 (in case of sensors 0.2 and 0.5 mm) or by a through hole for M2 screws. The sensors can be bolted on top or below. Screwing from above Screwing from bottom t to scale capaNCDT 6228 / 6238 Page 22...

  • Page 23: Dimensional Drawings Sensors

    Fig. 7 CSE-1/HT/CA-1,0 Sensor Dimensions in mm Connector (inches) Circumferential clamp- ing possible from 3 mm behind the front face. Dimensional drawings 1 m ±1% of other sensors are available on request. Fig. 8 CSE-2/HT/CA-1,0 capaNCDT 6228 / 6238 Page 23...
  • Page 24 Fig. 9 CSE-5/HT/CA-1,0 Sensor Stecker Dimensions in mm 1 m ±1% (inches) Fig. 10 CSE-10/HT/CA-1,0 Circumferential clamp- ing possible from 6 mm behind the front face. Dimensional drawings of other sensors are available on request. capaNCDT 6228 / 6238 Page 24...

  • Page 25: Sensor Cable

    CCgxB 2 / 4 or 6 m 3.1 mm • 1 ... 10 mm 10 mm 22 mm (once) (permanently) CCgxB/90 2 / 4 or 6 m 3.1 mm • 1 ... 10 mm capaNCDT 6228 / 6238 Page 25...
  • Page 26 CCmxB 1.4 / 2.8 / 4,2 m 2.1 mm • 1 ... 10 mm 7 mm 15 mm (once) (permanently) CCmxB/90 1.4 / 2.8 / 4.2 m 2.1 mm • 1 ... 10 mm capaNCDT 6228 / 6238 Page 26...

  • Page 27: Controller

    Installation and Assembly Controller 4.4.1 Basic Unit, Demodulator Module 25 (.98) 34 (1.34) 125 (4.92) DT 62x8 DL 6228 Fig. 11 Dimensional drawing controller Dimensions in mm (inches), not to scale capaNCDT 6228 / 6238 Page 27...

  • Page 28: Housing Cover

    Fig. 12 Dimensional drawing housing cover Dimensions in mm (inches), not to scale The controller is mounted using mounting plates or holding clamps for a mounting on DIN-rail which are included with the conversion kit supplied, see A 1.1. capaNCDT 6228 / 6238 Page 28...

  • Page 29: Insert Demodulator Module

    M4 59 mm 84 mm 109 mm 134 mm Fig. 13 Mechanical components con- troller Connect both flat flexible cables (5) of the preceding demodulator module with the new demodulator module (6). capaNCDT 6228 / 6238 Page 29...
  • Page 30 Fig. 14 Wiring demodulator modules Put on the right housing cover (3). Screw the sleeve nuts (4b) on the threaded rods on the right side of the controller and tighten the sleeve nuts. capaNCDT 6228 / 6238 Page 30...
  • Page 31 Press the plugging off assistance with the recess laterally to the connector (5). Loosen the connector with a lever movement. Loosen the other side of the connector in the same way. Fig. 15 Use of the plugging off assistance for the wiring of the demodulator elements capaNCDT 6228 / 6238 Page 31...

  • Page 32: Ground Connection, Earthing

    Different to other systems, with capaNCDT systems is no target earthing necessary The drawing below shows two synchronized capaNCDT sensors, measuring against a mill, see Fig. 16. Due to the unique synchronizing technique of MICRO-EPSILON a special target earthing is not needed in most cases. Sensor Controller sync.

  • Page 33: Electrical Connections

    The power supply and the signal output are located at the front side of the controller. Controller EtherCAT (optional) E th LAN cable RJ-45-connectors CCxxx PS 2020 Ethernet Sensor Ammeter/Voltmeter Fig. 18 Measuring system assembly capaNCDT 6228 / 6238 Page 33...

  • Page 34: Pin Assignment Supply, Trigger

    View on solder pin Signal output on con- SCACx/4 is a 3 m (13.12 ft) long, 4-wire output side, 4-pole male troller, 4-pole male cable cable. It is supplied as an optional accessory. cable connector connector capaNCDT 6228 / 6238 Page 34...

  • Page 35: Pin Assignment Synchronization

    The oscillator of controller 2 switches automatically into synchronization, this means, depending on the oscil- lator 1 of Controller 1. An influence of poor earthed target is excepted. Synchronize possibly several measuring systems with a SC6000-x. Automatic synchronization. Every controller can be master. capaNCDT 6228 / 6238 Page 35...
  • Page 36 Installation and Assembly Controller 2 SC6000-x Controller 1 Fig. 19 Synchronization of a second controller capaNCDT 6228 / 6238 Page 36...

  • Page 37: Operation

    Standard bandwidth active SENSOR/CP LP Filter 20 Hz Low-pass filter on the analog outputs enabled POWER/TRIG. SIGNAL OUT Zero poti in basic position (right stop) Zero Zero poti adjusted 1) LP Filter only switchable via Ethernet. capaNCDT 6228 / 6238 Page 37...

  • Page 38: Poti

    10 V 20 mA Range LP Filter Zero Zero SENSOR/CP Displacement Displacement 4 mA 100 % 100 % SIGNAL OUT Zero Zero DL62xx -10 V -12 mA Fig. 20 Zero point shifting with zero-poti capaNCDT 6228 / 6238 Page 38...

  • Page 39: Change Ethernet / Ethercat

    20 Hz, the output signal is filtered more efficiently and the resolution is therefore improved; at the same time the dynamic of the system is reduced. The limit frequency can only be changed via the Ethernet interface. capaNCDT 6228 / 6238 Page 39...

  • Page 40: Triggering

    After that the controller stops the output of the measuring values. Fig. 23 Active high level trigger (V ), relevant digital signal (D capaNCDT 6228 / 6238 Page 40...
  • Page 41 Software triggering ($GMD). A measuring value is output per channel, as soon as a command is sent. The point of time is not defined as accurately. No trigger is set ex factory. The controller starts the data transfer immediately after the switching on. capaNCDT 6228 / 6238 Page 41...

  • Page 42: Measurement Averaging

    Example with N = 7: 2+3+4+5+6+7+8 ..0 1 2 3 4 5 6 7 8 gets to Average value n 3+4+5+6+7+8+9 gets to Average value n +1 ..1 2 3 4 5 6 7 8 9 capaNCDT 6228 / 6238 Page 42...

  • Page 43: Arithmetic Average Value

    For that purpose the signal noise is calculated dynamically and measurement changes are only transferred, if they exceed this calculated noise. Thereby at a change in direction of the measurement signal small hyster- esis effects in the size of the calculated noise can occur. capaNCDT 6228 / 6238 Page 43...

  • Page 44: Ethernet Interface

    You will achieve especially high resolutions if you readout the measurements in digital form via the Ethernet interface. For that purpose, use the web interface or a special program. MICRO-EPSILON supports you by the driver MEDAQLib, containing all commands for capaNCDT 62x8.
  • Page 45 Ethernet Interface Define the following address in the properties of the LAN connection: IP address: 169.254.168.1 Subnet mask: 255.255.0.0 Select Properties. Select Internet Protocol (TCP/IP) > Properties. capaNCDT 6228 / 6238 Page 45...
  • Page 46 - by using the web browser. Enter the current IP address into the address bar. Go to the menu Settings > Digital Interfaces > Ethernet settings to set a new IP address, activate DHCP or change the data port. - by using software commands, see 6.4. - by using the sensorTOOL software. capaNCDT 6228 / 6238 Page 46...
  • Page 47 The controller supports UPnP . If you use an operational system with activated UPnP client e. g. standard with Windows 7, the controller is listed in the explorer as a device automatically. This is helpful, if you do not know the IP address of the controller. capaNCDT 6228 / 6238 Page 47...

  • Page 48: Data Format Of Measuring Values

    Measuring values all channels, starting with the lowest channel number Measuring value frame 1 [number 32 bit channels N] „ Measuring value frame 2 [number 32 bit channels N] ..„ Measuring value frame M [number 32 bit channels N] capaNCDT 6228 / 6238 Page 48...

  • Page 49: Settings

    Filter/Measuring value averaging: The following filters are selectable: - Moving average - Arithmetic average (only each n value will be output) - Median - Dynamic Noise Rejection The setting for the averaging applies to all channels. capaNCDT 6228 / 6238 Page 49...
  • Page 50 60 %, 70 %, 80 %, 90 % and 100 % of the measurement range. The linearization function allows an individual adjustment - of the start of the measurement range, - slope of the characteristic curve (Gain) and - linearity. capaNCDT 6228 / 6238 Page 50...
  • Page 51 100 % Measurement range Fig. 28 Output characteristic for the measurement The software linearization affects only the values (averaging also), which are output via the Ethernet interface. Mathematic functions: For Calculation of several channels. capaNCDT 6228 / 6238 Page 51...

  • Page 52: Commands

    µs. This is active from then. STI = Set Sample Time Command $STIn<CR> Example: $STI1200<CR> Response $STIn,mOK<CRLF> Example: $STI1200,960OK<CRLF> Index n = designated new sample time in µs (TARGET) m = new sample time in µs (ACTUAL) capaNCDT 6228 / 6238 Page 52...
  • Page 53 64000 15.6 Sa/s 38400 26 Sa/s 32000 31.3 Sa/s 19200 52.1 Sa/s 16000 62.5 Sa/s 9600 104.2 Sa/s 1920 520.8 Sa/s 1041.7 Sa/s 2083.3 Sa/s 3906.3 Sa/s Request sample time Command $STI?<CR> Response $STI?nOK<CRLF> capaNCDT 6228 / 6238 Page 53...

  • Page 54: Trigger Mode (Trg)

    Get Measured Data (GMD) In the trigger mode, one measuring value is transmitted per channel. Command $GMD<CR> Response $GMDOK<CRLF> + Measuring value in binary mode (format as in operating mode “continuous transmission”) via data port capaNCDT 6228 / 6238 Page 54...

  • Page 55: Filter, Averaging Type (Avt)

    Number of measuring values used to calculate the average (adjustable from 2 … 8) Command $AVNn<CR> Response $AVNnOK<CRLF> Index n = 2 ... 8 ? = Request averaging number Request averaging number Command $AVN?<CR> Response $AVN?nOK<CRLF> capaNCDT 6228 / 6238 Page 55...

  • Page 56: Channel Status (Chs)

    0 = no linearization (default setting) ization mode) 1 = Start of measuring range 2 = 2-point-linearization 3 = 3-point-linearization 4 = 5-point-linearization 5 = 10-point-linearization Request linearization mode Command $LIN?<CR> Response $LIN?n,n,n,nOK<CRLF> (n stands for the linearization type) capaNCDT 6228 / 6238 Page 56...

  • Page 57: Set Linearization Point (Slp)

    7 = linearization point at 70 % of the measuring range 8 = linearization point at 80 % of the measuring range 9 = linearization point at 90 % of the measuring range 10 = linearization point at 100 % of the measuring range capaNCDT 6228 / 6238 Page 57...

  • Page 58: Get Linearization Point (Glp)

    6.4.10 Status (STS) Reads all settings at once. The individual parameters are separated by a semicolon. The structure of the respective responses corre- sponds to those of the individual requests. Command $STS<CR> Response $STSSTIn;AVTn;AVNn;CHS…;TRG.OK<CRLF> capaNCDT 6228 / 6238 Page 58...

  • Page 59: Version (Ver)

    1 up to 8 are multiplied. The range of values of -9.9 up to +9.9 with a decimal place. Structure of factors: Prefix and a one-digit number with a decimal place, example +3.4 capaNCDT 6228 / 6238 Page 59...
  • Page 60 Required command: $SMF3:+3FFFFF,-1.0,-1.0,+0.0,+0.0<CR> 3 measured values can be allocated together at most, the different factors have to be +0.0 each. If a math function is set on a channel, the channel status changes onto 2. capaNCDT 6228 / 6238 Page 60...

  • Page 61: Get Mathematic Function (Gmf)

    Structure of factors: Prefix and a one-digit num- ber with a decimal place. Example +3.4. 6.4.14 Clear Mathematic Function (CMF) Deletes the math function on a channel. Command $CMFm<CR> Response $CMFmOK<CRLF> Index m: 1…4 (Channel number) capaNCDT 6228 / 6238 Page 61...

  • Page 62: Ethernet Settings (Ips)

    EtherCAT is in the position ECAT/Auto. Otherwise always the Ethernet interface is active. The new interface is activated after a restart of the controller. Command $IFCm<CR> Example: $IFC1<CR> Response $IFCmOK<CRLF> Index m = 0: Ethernet m = 1: EtherCAT Request Command $IFC? Response $IFC?mOK<CRLF> capaNCDT 6228 / 6238 Page 62...

  • Page 63: Query Data Port (Gdp)

    OFS = Measuring range offset RNG = Measuring range UNT = Unit of measuring range (e.g. µm) DTY = Data type of measuring value (1 = measuring value as INT, 0 = no measuring value) capaNCDT 6228 / 6238 Page 63...

  • Page 64: Access Controller Information (Coi)

    Password = Password of the device. When delivered, no password is as- signed. The field can remain empty. 6.4.22 Logout for Web Interface (LGO) Changes the user level for the web interface on user. Command $LGO<CR> Response $LGOOK<CRLF> capaNCDT 6228 / 6238 Page 64...

  • Page 65: Change Password (Pwd)

    This is only an information value, what means, the actual measuring range of a sensor is not changed by changing the value. $MRAm:<Range in µm><CR> (Example: $MRA2:2000<CR> sets the mea- Command suring range of channel 2 to 2000 µm) Response $MRAm:<Range in µm>OK<CRLF Index m (Channel number): 1 - 4 capaNCDT 6228 / 6238 Page 65...

  • Page 66: Set Analog Filter (Alp)

    Default Messages - Unknown command: (ECHO) + $UNKNOWN COMMAND<CRLF> - Wrong parameter after command: (ECHO) + $WRONG PARAMETER<CRLF> - Timeout (approximately 15 s after last input) (ECHO) + $TIMEOUT<CRLF> - Wrong password: $WRONG PASSWORD<CRLF> capaNCDT 6228 / 6238 Page 66...

  • Page 67: Operation Using Ethernet

    IP address of the controller to the list of addresses which should not be routed through the proxy server. The MAC address of the unit can be found on the nameplate of the controller. “ Javascript” must be enabled in the browser so that measurement results can be displayed graphically. capaNCDT 6228 / 6238 Page 67...
  • Page 68 PC uses, for example, the fol- “DT6230_01234567”. lowing IP address: 169.254.168.1. Interactive web pages for setting the controller and peripherals are now shown in the web browser. The sensorTOOL program is available online at https://www.micro-epsilon.com/download/software/sensorTool.exe. capaNCDT 6228 / 6238 Page 68...

  • Page 69: Access Via Web Interface

    You can program the capaNCDT 62x8 at the same time in two different kinds: - Using a web browser via the sensor web interface - With ASCII command set and terminal program via Ethernet (Telnet) capaNCDT 6228 / 6238 Page 69...

  • Page 70: Channel N

    Select the designated measuring channel. Select a 3-point linearization type. Adjust the target to 10 % of the measuring range to the sensor. Grey shaded fields require a selection. Dark-bordered fields require Value you to specifie a value. capaNCDT 6228 / 6238 Page 70...
  • Page 71 50 % Measuring range Sensor Click on the Reset button in web interface in the line 50 % Adjust the target to 90 % of the measuring range to the sensor. capaNCDT 6228 / 6238 Page 71...

  • Page 72: Math Function

    Value range ±8-point MR max. Data channel 1 / 2 / 3 / 4 Factor measuring channel Value Value range -9,9 ... +9,9 Grey shaded fields require a selection. Dark-bordered fields require Value you to specifie a value. capaNCDT 6228 / 6238 Page 72...

  • Page 73: Measurement Settings

    104.17 / 520.83 / 1041.67 / 2083.33 / 3906.25 Sa/s output via the Ethernet interface. Grey shaded fields require a selection. Dark-bordered fields require Value you to specifie a value. capaNCDT 6228 / 6238 Page 73...

  • Page 74: Filter Type / Averaging

    Level triggering. Measuring value output, as long as the level is active. selection. Trigger Rising edge (gate) Starts resp. stops the measuring value output alternatively. No trigger Controller sends measuring values continuously. Dark-bordered fields require Value you to specifie a value. capaNCDT 6228 / 6238 Page 74...

  • Page 75: System Settings

    The current user level remains after leaving the web interface of restarting the controller. User Professional Password required View settings The following functions are Change settings, linearization, accessible for the user: analog output, password Start measuring Scaling diagrams Fig. 32 Permissions within the user hierarchy capaNCDT 6228 / 6238 Page 75...

  • Page 76: Password

    With DHCP it may be necessary to enable the controller MAC address. Dark-bordered MAC address Value fields require UUID Value Value you to specifie Data port Value Setting the port on the measurement value server a value. capaNCDT 6228 / 6238 Page 76...

  • Page 77: Import, Export

    The controller has a firmware update function. We recommend to always use the latest firmware version. You can find the latest firmware version on our website and it can be installed with the attached Firmware Update Tool. capaNCDT 6228 / 6238 Page 77...

  • Page 78: Ethercat Interface

    EN (Ethernet) Regardless to the software setting always the Ethernet interface is active. EN/EC Active interface, which (Ethernet/EtherCAT) is set via the web inter- face or command. Fig. 33 Switch to change the interface capaNCDT 6228 / 6238 Page 78...

  • Page 79: Measurement

    Fast events are displayed on a suitable external recorder (oscilloscope, recorder, transient recorder). - Compensation method for constant or slowly changing distances. Compensation is carried out with the “zero” potentiometer until the output signal is 0 Volt. Sensitivity is not affected by doing this. capaNCDT 6228 / 6238 Page 79...

  • Page 80: Operation And Maintenance

    If the cause of a fault cannot Koenigbacher Str. 15 be clearly identified, please send us the entire 94496 Ortenburg / Germany measuring system to: Tel. +49 (0) 8542 / 168-0 Fax +49 (0) 8542 / 168-90 info@micro-epsilon.com www.micro-epsilon.com capaNCDT 6228 / 6238 Page 80...

  • Page 81: Liability For Material Defects

    The warranty period lasts 12 months following the day of shipment. Defective parts, except wear parts, will be repaired or replaced free of charge within this period if you return the device free of cost to MICRO-EPSILON. This warranty does not apply to damage resulting from abuse of the equipment and devices, from forceful handling or installation of the devices or from repair or modifications performed by third parties.

  • Page 82: Decommissioning, Disposal

    Here you can inform yourself about the respective national collection and return points. - Old devices can also be returned for disposal to MICRO-EPSILON at the address given in the imprint at https://www.micro-epsilon.de/impressum/. - We would like to point out that you are responsible for deleting the measurement-specific and personal data on the old devices to be disposed of.

  • Page 83: Appendix

    The conversion kit is contained in the scope of supply, see 3.1. Ground terminal ø 4,3 mm (.17.3 dia.) Ground connection Mounting clamps for mounting 20 x 0.8 mm/ CK75G hardened/ on DIN-rail plated Mounting clamps for mounting on DIN-rail capaNCDT 6228 / 6238 Page 83...
  • Page 84 Aluminum / powder-coated Plugging off assistance for con- nector (.12) (.39) (.03) (.79) Dimensions in mm (inches), not to scale Further more, the conversion kit contains sleeve nuts, threaded rods in different lengths and screws. capaNCDT 6228 / 6238 Page 84...

  • Page 85: Pc6200-3/4

    Micrometer calibration fixture, setting range 0 - 2.5 mm, reading 0.1 µm, for sensors CS005 to CS2 MC25D Digital micrometer calibration fixture, setting range 0 - 25 mm, adjustable zero point for all sensors capaNCDT 6228 / 6238 Page 85...
  • Page 86 Appendix| Accessories, Service SWH.OS.650.CTMSV Vacuum feed through, 34 (1.34) Max. leak rate 1x10e- mbar · l s M10x0.75 Compatible with connector type B (.08) max. 17 (.67) capaNCDT 6228 / 6238 Page 86...
  • Page 87 Vacuum feed through triax screwable Max. leak rate 1x10e-9 mbar · l s 25 (.98) Compatible with connector type B ø13.50h6 SW11 All vacuum feed throughs are compatible to the connectors type B, see 4.3. capaNCDT 6228 / 6238 Page 87...

  • Page 88: A 1.4 Service

    Power supply for mounting on DIN-rail input 230 VAC (115 VAC) output 24 VDC / 2.5 A; L/W/H 120 x 120 x 40 mm A 1.4 Service Function and linearity check-out, inclusive 11-point protocol with grafic and post-calibration. capaNCDT 6228 / 6238 Page 88...

  • Page 89: Factory Setting

    - LP filter 20 Hz = Off - Filter = Off - Linearization = Off - Trigger mode = Off - Math functions = Off - IP address = Static IP (169.254.168.150) - Data port = 10001 capaNCDT 6228 / 6238 Page 89...

  • Page 90: A 3 Tilt Angle Influence On The Capacitive Sensor

    Angle  [°] Fig. 36 Example of measuring range deviation in the case of a sensor distance of 100 % of the measur- ing range capaNCDT 6228 / 6238 Page 90...

  • Page 91: A 4 Measurement On Narrow Targets

    Fig. 40 Signal change in the case of displacement of case of a sensor distance of 100 % of the measur- thin targets in the opposite direction to the measure- ing range ment direction capaNCDT 6228 / 6238 Page 91...

  • Page 92: A 5 Measurements On Balls And Shafts

    Figures give an influence example shown on the sensors CS02 and CS1 in the case of different sensor distances to the target as well as target diameters. As this results from internal simulations and calcula- tions, please request for detailed information. capaNCDT 6228 / 6238 Page 92...

  • Page 93: Ethercat Documentation

    1. EtherCAT datagram 2. EtherCAT datagram ... Ethernet-CRC Destination Source EtherType UDP/IP 0x88A4 Length Resolution Type EtherCAT header Data Working counter (11 bit) (1 bit) (4 bit) (10 byte) (min 32 byte) (2 byte) Fig. 43 Setup of EtherCAT frames capaNCDT 6228 / 6238 Page 93...

  • Page 94: A 6.1.2 Ethercat® Services

    - ARMW (Auto increment physical read multiple write, Reading of a physical area with auto-increment ad- dressing, multiple writing) - FRMW (Configured address read multiple write, Reading of a physical area with fixed addressing, multiple writing) capaNCDT 6228 / 6238 Page 94...

  • Page 95: A 6.1.3 Addressing And Fmmus

    - Sync-Manager-Channel 2: Sync Manager 2 is usually used for process output data. Not used in the sen- sor. - Sync-Manager-Channel 3: Sync Manager 3 is used for process input data. It contains the Tx PDOs that are specified by the PDO assignment object 0x1C13 (hex.). capaNCDT 6228 / 6238 Page 95...

  • Page 96: A 6.1.5 Ethercat State Machine

    The outputs are in the „safe“ state. In the „Operational“ state, process data communication runs for the inputs as well as the outputs. Initialization Pre-Operational Safe-Operational Operational Fig. 44 EtherCAT State Machine capaNCDT 6228 / 6238 Page 96...

  • Page 97: A 6.1.6 Canopen Over Ethercat

    62x8 has a Tx PDO for the measuring data. The following measurements are available as process data: - Counter Measurement counter (32 Bit) - Channel 1 Displacement Channel 1 - Channel 2 Displacement Channel 2 - Channel 3 Displacement Channel 3 - Channel 4 Displacement Channel 4 capaNCDT 6228 / 6238 Page 97...

  • Page 98: A 6.2.1 Communication Specific Standard Objects (Cia Ds-301)

    Manufacturer device name 1009 Hardware version Hardware version 100A Software version Software version 1018 Identity Device identification 1A00 TxPDO Mapping TxPDO Mapping 1C00 Sync. manager type Sync. manager type 1C13 TxPDO assign TxPDO assign capaNCDT 6228 / 6238 Page 98...
  • Page 99 Unsigned8 Vendor ID 0x0000065E Unsigned32 Product code 0x003EDE73 Unsigned32 Revision 0x00010000 Unsigned32 Serial number 0x009A4435 Unsigned32 The article number is deposit in the product code, the serial number of the sensor in serial number. capaNCDT 6228 / 6238 Page 99...
  • Page 100 Unsigned32 Subindex 003 0x6020:08 Unsigned32 Subindex 004 0x6020:09 Unsigned32 Subindex 005 0x6020:0A Unsigned32 Subindex 006 0x6020:0B Unsigned32 Object 1C13h: TxPDO assign 1C13 RECORD TxPDO assign Subindices Number of entries Unsigned8 Subindex 001 0x1A00 Unsigned16 capaNCDT 6228 / 6238 Page 100...

  • Page 101: A 6.2.2 Manufacturer Specific Objects

    Measuring values Object 2010h: Controller information 2010 RECORD Controller info Subindices Number of entries Unsigned8 Name DT6230 Visible String Serial No xxxxxxxx Unsigned32 Article No xxxxxxx Unsigned32 Option No Unsigned32 Firmware version Visible String capaNCDT 6228 / 6238 Page 101...
  • Page 102 The structure of objects 2021h to 2027h corresponds to the object 2020h. Object 2060h: Controller settings 2060 RECORD Controller Settings Subindices Number of entries Unsigned8 Sample rate 2083.3 Hz Enum Averaging type Enum Averaging number Enum Trigger Enum Analog Lowpass Inactive Enum capaNCDT 6228 / 6238 Page 102...
  • Page 103 AVT1 Visible String Command Response AVT1OK Visible String Any commands can be sent to the controller with the object 2200h, for example, the math functions as these are not defined in the COE objects. capaNCDT 6228 / 6238 Page 103...

  • Page 104: Measurement Data Format

    Channel 3 xxxx Float Channel 4 xxxx Float A 6.3 Measurement Data Format The measuring values are transmitted as Float. The unit can be read from the channel info objects 2020h to 2023h (unit). capaNCDT 6228 / 6238 Page 104...

  • Page 105: A 6.4 Ethercat Configuration With The Beckhoff Twincat©-Manager

    EtherCAT Configuration with the Beckhoff TwinCAT©-Manager For example the Beckhoff TwinCAT Manager can be used as EtherCAT Master. Copy the device description file (EtherCAT®-Slave Information) Micro-Epsilon.xml in the directory \\TwinCAT\IO\EtherCAT (for TwinCATV2.xx) or \\TwinCAT\3.1\Config\IO\EtherCAT (for TwinCAT V3.xx), before the measuring device can be configured via EtherCAT®.
  • Page 106 Appendix| EtherCAT Documentation The window Scan for boxes (EtherCAT®-Slaves) appears. Confirm with OK. Confirm with Ja. The capaNCDT 62x8 is now listed in the Solution explorer. Now confirm the window Activate Free Run with Ja. capaNCDT 6228 / 6238 Page 106...
  • Page 107 Appendix| EtherCAT Documentation The current status should be at least PREOP, SAFEOP or OP on the Online side. Example for a complete object directory (subject to change without prior notice). capaNCDT 6228 / 6238 Page 107...
  • Page 108 Appendix| EtherCAT Documentation On the Process data side the PDO allocations can be read from the device. The selected measuring values are transmitted as process data in the status SAFEOP and OP. capaNCDT 6228 / 6238 Page 108...
  • Page 110 MICRO-EPSILON MESSTECHNIK GmbH & Co. KG Koenigbacher Str. 15 · 94496 Ortenburg / Germany X9751459-A012093DTa Tel. +49 (0) 8542 / 168-0 · Fax +49 (0) 8542 / 168-90 info@micro-epsilon.com · www.micro-epsilon.com MICRO-EPSILON MESSTECHNIK...

This manual is also suitable for:

Capancdt 6238Cse-1/ht/ca-1,0Cse-2/ht/ca-1,0Cse-5/ht/ca-1,0Cse-10/ht/ca-1,0

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