Related Manuals for Beckhoff ELX3312
Summary of Contents for Beckhoff ELX3312
- Page 1 Operating manual | EN ELX3312 and ELX3314 Two and four channel analog input terminals for thermocouples, 16 bit, Ex i 2021-08-12 | Version: 1.3.0...
-
Page 3: Table Of Contents
Wiring.......................... 26 3.6.3 Proper line connection ..................... 27 3.6.4 Shielding and potential separation................... 27 3.6.5 ELX3312 - Contact assignment .................. 28 3.6.6 ELX3314 - Contact assignment .................. 30 Disposal ............................ 31 4 Basic function principles ........................ 32 EtherCAT basics.......................... 32 Notices on analog specifications ..................... 32 4.2.1... - Page 4 5.9.5 Output data ........................ 76 5.9.6 Information and diagnostic data.................. 77 5.9.7 Standard objects (0x1000-0x1FFF) ................. 77 6 Appendix .............................. 82 EtherCAT AL Status Codes ...................... 82 UL notice ............................ 82 FM notice ............................ 83 Support and Service ........................ 84 Version: 1.3.0 ELX3312 and ELX3314...
-
Page 5: Foreword
, XTS and XPlanar are registered trademarks of and licensed by Beckhoff Automation GmbH. Other designations used in this publication may be trademarks whose use by third parties for their own purposes could violate the rights of the owners. Patent Pending... -
Page 6: Safety Instructions
All the components are supplied in particular hardware and software configurations appropriate for the application. Modifications to hardware or software configurations other than those described in the documentation are not permitted, and nullify the liability of Beckhoff Automation GmbH & Co. KG. Personnel qualification This description is only intended for trained specialists in control, automation and drive engineering who are familiar with the applicable national standards. -
Page 7: Documentation Issue Status
• Chapter Arrangement of ELX terminals at the bus terminal updated 1.0.1 • Layout updated • Technical data updated • Technical data updated • Chapter Mounting and Wiring updated • Chapter Intended use added • First preliminary version (for internal usage only) ELX3312 and ELX3314 Version: 1.3.0... -
Page 8: Marking Of Elx Terminals
• Beckhoff Traceability Number, or BTN for short (as a serial number it clearly identifies each terminal) Date code The date code is an eight-digit number given by Beckhoff and printed on the ELX terminal. The date code indicates the build version in the delivery state and thus identifies an entire production batch, but does not distinguish between the terminals in a batch. -
Page 9: Fig. 1 Elx2008-0000 With Date Code 2519Hmhm, Btn 0001F6Hd And Ex Marking
Foreword Beckhoff Traceability Number (BTN) In addition, each ELX terminal has a unique Beckhoff Traceability Number (BTN). Ex marking The Ex marking can be found at the top left on the terminal: II 3 (1) G Ex ec [ia Ga] IIC T4 Gc... -
Page 10: Fig. 2 Elx9560-0000 With Date Code 12150000, Btn 000B000 And Ex Marking
Foreword Fig. 2: ELX9560-0000 with date code 12150000, BTN 000b000 and Ex marking Version: 1.3.0 ELX3312 and ELX3314... -
Page 11: Fig. 3 Elx9012 With Date Code 12174444, Btn 0000B0Si And Ex Marking
Foreword Fig. 3: ELX9012 with date code 12174444, BTN 0000b0si and Ex marking ELX3312 and ELX3314 Version: 1.3.0... -
Page 12: Product Overview
The ELX3312 analog input terminal allows the direct connection of thermocouples located in hazardous areas classified Zone 0/20 or 1/21. The circuitry of the ELX3312 can operate sensors with 2-wire technology. Linearization is possible over the entire freely selectable temperature range. The error LEDs indicate a broken wire. -
Page 13: Elx3314 - Introduction
Linearization is possible over the entire freely selectable temperature range. The error LEDs indicate a broken wire. Compensation for the cold junction is achieved through internal temperature measurement. Millivolt measurement is also possible with ELX3314. ELX3312 and ELX3314 Version: 1.3.0... -
Page 14: Technical Data
Vibration / shock resistance conforms to EN 60068-2-6 / EN 60068-2-27 EMC immunity / emission conforms to EN 61000-6-2 / EN 61000-6-4 Protect. class IP20 Permissible installation position See chapter Installation position and minimum distances [} 22] Approvals / markings CE, UL, ATEX, IECEx, cFMus Version: 1.3.0 ELX3312 and ELX3314... - Page 15 = 0.5 mW Characteristic curve: linear Reactance (without consideration of the Ex ia I 100 mH 1000 µF simultaneousness) Ex ia IIA 100 mH 1000 µF Ex ia IIB 100 mH 1000 µF Ex ia IIC 100 mH 100 µF Ex ia IIIC 100 mH 1000 µF ELX3312 and ELX3314 Version: 1.3.0...
-
Page 16: Intended Use
The ELX components may only be used in accordance with the ATEX directive and the IECEx scheme! The ELX terminals extend the field of application of the Beckhoff bus terminal system with functions for integrating intrinsically safe field devices from hazardous areas. The intended field of application is data acquisition and control tasks in discrete and process engineering automation, taking into account explosion protection requirements. -
Page 17: Mounting And Wiring
Special conditions of use for ELX terminals WARNING Observe the special conditions of use for the intended use of Beckhoff ELX terminals in potentially explosive areas (ATEX directive 2014/34/EU)! • The certified components are to be installed in a suitable housing that guarantees an ingress protection of at least IP54 in accordance with EN 60079-0 and EN 60529! The prescribed environmental conditions... - Page 18 1 to 8 on the left above the respective terminal point as well as via the laser image. Observe any possible polarity dependency of connected intrinsically safe circuits! Version: 1.3.0 ELX3312 and ELX3314...
-
Page 19: Arrangement Of Elx Terminals Within A Bus Terminal Block
• The last terminal of each ELX segment is to be covered by an ELX9012 bus end cover, unless two ELX9410 power supply terminals are installed in direct succession for continuing the same terminal seg- ment with standard Beckhoff EtherCAT terminals (e.g. EL/ES/EK)! Examples for the arrangement of ELX terminals Fig. 6: Valid arrangement of the ELX terminals (right terminal block). -
Page 20: Fig. 9 Valid Arrangement - Elx9410 In Front Of An Elx9560 Power Supply Terminal
Fig. 11: Invalid arrangement - terminal that does not belong to the ELX series within the ELX terminal segment. Fig. 12: Invalid arrangement - second ELX9560 power supply terminal within the ELX terminal segment without an upstream ELX9410. Version: 1.3.0 ELX3312 and ELX3314... -
Page 21: Fig. 13 Invalid Arrangement - Missing Elx9012 Bus End Cover
ELX9560 power supply terminal in accordance with the specified technical data. If required, an additional power supply terminal ELX9560 with an upstream ELX9410 connected (see mounting examples) must be installed or a completely new terminal block must be assembled. ELX3312 and ELX3314 Version: 1.3.0... -
Page 22: Installation Position And Minimum Distances
• besides the bus terminal block: 20 mm (recommended) Fig. 14: Installation position and minimum distances WARNING Observe the minimum separation distances according to IEC 60079-14! Observe the prescribed minimum separation distances between intrinsically safe and non-intrinsically safe circuits according to IEC 60079-14. Version: 1.3.0 ELX3312 and ELX3314... -
Page 23: Installation Of Elx Terminals On Mounting Rails
To mount the mounting rails with a height of 7.5 mm under the terminals and couplers, you should use flat mounting connections (e.g. countersunk screws or blind rivets). ELX3312 and ELX3314 Version: 1.3.0... -
Page 24: Fig. 16 Disassembling Of Terminal
During the design of a bus terminal block, the pin assignment of the individual Bus Terminals must be taken account of, since some types (e.g. analog Bus Terminals or digital 4-channel Bus Termi- nals) do not or not fully loop through the power contacts. Version: 1.3.0 ELX3312 and ELX3314... -
Page 25: Connection
Ultrasonically "bonded" (ultrasonically welded) conductors Ultrasonically “bonded" conductors It is also possible to connect the Standard and High Density Terminals with ultrasonically "bonded" (ultrasonically welded) conductors. In this case, please note the tables concerning the wire-size width below! ELX3312 and ELX3314 Version: 1.3.0... -
Page 26: Wiring
8 ... 9 mm 8 ... 9 mm NOTE Maximum screwdriver width for ELX9560 Use a screwdriver with a maximum width of 2 mm to wire the ELX9560 power supply terminal. Wider screwdrivers can damage the terminal points. Version: 1.3.0 ELX3312 and ELX3314... -
Page 27: Proper Line Connection
In any case, make sure that the galvanic isolation made by the ELX9560 between the 24 V Ex busbar (power contacts +24 V Ex and 0 V Ex) and other system potentials (if applicable also functional or protec- tive earths) is not removed. ELX3312 and ELX3314 Version: 1.3.0... -
Page 28: Elx3312 - Contact Assignment
Mounting and wiring 3.6.5 ELX3312 - Contact assignment Fig. 20: ELX3312 - Contact assignment Terminal point Description Name +TC1 Channel 1: Input +TC1 (TC voltage measurement) +TC2 Channel 2: Input +TC2 (TC voltage measurement) not implemented not implemented -TC1 Channel 1: Input -TC1 (TC voltage measurement) - Page 29 Possible short circuit or wire breakage at channel 1. Error Ch 2 red The measurement value of channel 2 is in an invalid range of the characteristic curve. Possible short circuit or wire breakage at channel 2. ELX3312 and ELX3314 Version: 1.3.0...
-
Page 30: Elx3314 - Contact Assignment
Channel 4: Input +TC4 (TC voltage measurement) -TC1 Channel 1: Input -TC1 (TC voltage measurement) -TC2 Channel 2: Input -TC2 (TC voltage measurement) -TC3 Channel 3: Input -TC3 (TC voltage measurement) -TC4 Channel 4: Input -TC4 (TC voltage measurement) Version: 1.3.0 ELX3312 and ELX3314... -
Page 31: Disposal
Products marked with a crossed-out wheeled bin shall not be discarded with the normal waste stream. The device is considered as waste electrical and electronic equipment. The national regulations for the disposal of waste electrical and electronic equipment must be observed. ELX3312 and ELX3314 Version: 1.3.0... -
Page 32: Basic Function Principles
For analog I/O devices from Beckhoff the rule is that the limit with the largest value is chosen as the full scale value of the respective product (also called the reference value) and is given a positive sign. This applies to both symmetrical and asymmetrical measuring spans. -
Page 33: Temperature Coefficient Tk [Ppm/K]
A manufacturer can alleviate this by using components of a higher quality or by software means. The temperature coefficient, when indicated, specified by Beckhoff allows the user to calculate the expected measuring error outside the basic accuracy at 23 °C. -
Page 34: Single-Ended/Differential Typification
In particular this also applies to SE, even though the term suggest that only one wire is required. • The term “electrical isolation” should be clarified in advance. Beckhoff IO modules feature 1..8 or more analog channels; with regard to the channel connection a distinction is made in terms of: ◦... - Page 35 The property of electrical isolation indicates whether the channels are directly connected to each other. ◦ Beckhoff terminals/ boxes (and related product groups) always feature electrical isolation between the field/analog side and the bus/EtherCAT side. In other words, if two analog terminals/ boxes are not connected via the power contacts (cable), the modules are effectively electrically isolated.
-
Page 36: Fig. 24 2-Wire Connection
‘variable load’. Refer also to the sensor manufacturer’s information. Fig. 24: 2-wire connection Therefore, they are to be connected according to the Beckhoff terminology as follows: preferably to ‘single-ended’ inputs if the +Supply connections of the terminal/ box are also to be used - connect to +Supply and Signal they can, however, also be connected to ‘differential’... -
Page 37: Common-Mode Voltage And Reference Ground (Based On Differential Inputs)
Reference ground samples for Beckhoff IO devices: 1. Internal AGND fed out: EL3102/EL3112, resistive connection between the channels 2. 0V power contact: EL3104/EL3114, resistive connection between the channels and AGND; AGND connected to 0V power contact with low-resistance 3. -
Page 38: Temporal Aspects Of Analog/Digital Conversion
The conversion of the constant electrical input signal to a value-discrete digital and machine-readable form takes place in the analog Beckhoff EL/KL/EP input modules with ADC (analog digital converter). Although different ADC technologies are in use, from a user perspective they all have a common characteristic: after the conversion a certain digital value is available in the controller for further processing. - Page 39 This is the “external” view of the “Beckhoff AI channel” system – internally the signal delay in particular is composed of different components: hardware, amplifier, conversion itself, data transport and processing.
-
Page 40: Fig. 28 Diagram Signal Delay (Step Response)
3. Additional Information May be provided in the specification, e.g. • Actual sampling rate of the ADC (if different from the channel sampling rate) • Time correction values for run times with different filter settings • etc. Version: 1.3.0 ELX3312 and ELX3314... -
Page 41: Basics Of Thermoelectricity And Thermocouples
A type-K thermocouple consists of a junction of a nickel-chrome alloy and nickel, where k and k NiCr represent the thermoelectric coefficients of nickel-chrome and nickel respectively. By adapting the equation according to T , the sought-after temperature can be calculated from the voltage measured across the ELX3312 and ELX3314 Version: 1.3.0... - Page 42 ) according to DIN 43710 Maximum cable length to the thermocouple Without additional protective measures, the maximum cable length from the EtherCAT Terminal to the thermocouple is 30 meters. For longer cable lengths, suitable surge protection should be pro- vided. Version: 1.3.0 ELX3312 and ELX3314...
-
Page 43: Measurement Of Thermocouples (With Measurement Uncertainties)
• after power on: 60 minutes • after changing wiring/plugs: 15 minutes Specification of the internal cold junction measurement Measuring mode Cold junction Basic accuracy: Measuring error at 23°C, with averaging < ±2.5°C Temperature coefficient < 25 mK/K ELX3312 and ELX3314 Version: 1.3.0... -
Page 44: Fig. 31 Measurement Uncertainty For Thermocouple Type B
For a better approximation, the measurement uncertainty at T = 39°C is also shown as the average value between 23°C and 55°C to illustrate the non-linear relation. Fig. 31: Measurement uncertainty for thermocouple type B Version: 1.3.0 ELX3312 and ELX3314... -
Page 45: Fig. 32 Measurement Uncertainty For Thermocouple Type C
For a better approximation, the measurement uncertainty at T = 39°C is also shown as the average value between 23°C and 55°C to illustrate the non-linear relation. Fig. 32: Measurement uncertainty for thermocouple type C ELX3312 and ELX3314 Version: 1.3.0... -
Page 46: Fig. 33 Measurement Uncertainty For Type E Thermocouple
For a better approximation, the measurement uncertainty at T = 39°C is also shown as the average value between 23°C and 55°C to illustrate the non-linear relation. Fig. 33: Measurement uncertainty for type E thermocouple Version: 1.3.0 ELX3312 and ELX3314... -
Page 47: Fig. 34 Measurement Uncertainty For Type J Thermocouple
For a better approximation, the measurement uncertainty at T = 39°C is also shown as the average value between 23°C and 55°C to illustrate the non-linear relation. Fig. 34: Measurement uncertainty for type J thermocouple ELX3312 and ELX3314 Version: 1.3.0... -
Page 48: Fig. 35 Measurement Uncertainty For Type K Thermocouple
For a better approximation, the measurement uncertainty at T = 39°C is also shown as the average value between 23°C and 55°C to illustrate the non-linear relation. Fig. 35: Measurement uncertainty for type K thermocouple Version: 1.3.0 ELX3312 and ELX3314... -
Page 49: Fig. 36 Measurement Uncertainty For Type L Thermocouple
For a better approximation, the measurement uncertainty at T = 39°C is also shown as the average value between 23°C and 55°C to illustrate the non-linear relation. Fig. 36: Measurement uncertainty for type L thermocouple ELX3312 and ELX3314 Version: 1.3.0... -
Page 50: Fig. 37 Measurement Uncertainty For Type N Thermocouple
For a better approximation, the measurement uncertainty at T = 39°C is also shown as the average value between 23°C and 55°C to illustrate the non-linear relation. Fig. 37: Measurement uncertainty for type N thermocouple Version: 1.3.0 ELX3312 and ELX3314... -
Page 51: Fig. 38 Measurement Uncertainty For Type R Thermocouple
For a better approximation, the measurement uncertainty at T = 39°C is also shown as the average value between 23°C and 55°C to illustrate the non-linear relation. Fig. 38: Measurement uncertainty for type R thermocouple ELX3312 and ELX3314 Version: 1.3.0... -
Page 52: Fig. 39 Measurement Uncertainty For Type S Thermocouple
For a better approximation, the measurement uncertainty at T = 39°C is also shown as the average value between 23°C and 55°C to illustrate the non-linear relation. Fig. 39: Measurement uncertainty for type S thermocouple Version: 1.3.0 ELX3312 and ELX3314... -
Page 53: Fig. 40 Measuring Uncertainty For Type T Thermocouple
For a better approximation, the measurement uncertainty at T = 39°C is also shown as the average value between 23°C and 55°C to illustrate the non-linear relation. Fig. 40: Measuring uncertainty for type T thermocouple ELX3312 and ELX3314 Version: 1.3.0... -
Page 54: Fig. 41 Measuring Uncertainty For Type U Thermocouple
For a better approximation, the measurement uncertainty at T = 39°C is also shown as the average value between 23°C and 55°C to illustrate the non-linear relation. Fig. 41: Measuring uncertainty for type U thermocouple Version: 1.3.0 ELX3312 and ELX3314... -
Page 55: Use Of Grounded Thermocouples
For grounded thermocouples use only one ELX331x per ELX9560 If grounded thermocouples are used, measurement errors may occur when using several ELX331x behind one ELX9560. It is recommended to use only one ELX331x per ELX9560 if the use of grounded thermocouples is intended. ELX3312 and ELX3314 Version: 1.3.0... -
Page 56: Parameterization And Programming
• Data processing is subject to IIR/FIR filters on the software side, if activated. • Wire breakage detection is performed by injecting a low DC current (below 1 mA) into the respective channel at regular intervals. Data processing Fig. 42: ELX331x - Data flow Version: 1.3.0 ELX3312 and ELX3314... -
Page 57: Settings
= +32767 High resolution (1/100°C) The measured value is output in 1/100°C steps. As a result, the maximum measuring range is limited to 32767 * (1/100)°C = 327.67°C, but can be extended by the user scaling! ELX3312 and ELX3314 Version: 1.3.0... -
Page 58: Siemens Bits, Index 0X80N0:05
The filter characteristics are set via index 0x8000:15 The filter frequencies are set for all channels of the ELX331x terminals centrally via index 0x8000:15 [} 74] (channel 1). The corresponding indices 0x8010:15 of the ELX3312 or 0x8010:15, 0x8020:15, 0x8030:15 of the ELX3314 have no parameterization function. -
Page 59: Calibration
Calculation of process data Calibration The concept calibration, which has historical roots at Beckhoff, is used here even if it has nothing to do with the deviation statements of a calibration certificate. Actually, this is a description of the ven- dor or customer calibration data/adjustment data used by the device during operation in order to maintain the assured measuring accuracy. -
Page 60: Producer Codeword
Also see about this 2 Configuration data (vendor-specific) [} 75] 5.3.7 Producer Codeword Producer Codeword The vendor reserves the authority for the basic calibration of the terminals. The Producer codeword is therefore at present reserved. Version: 1.3.0 ELX3312 and ELX3314... -
Page 61: Operation With An External Cold Junction
Take explosion protection precautions for temperature sensors in explosion-hazardous ar- eas! The external temperature sensor for the reference temperature may be installed in explosion-hazardous ar- eas. In this case, appropriate explosion protection precautions must be taken for this temperature sensor. ELX3312 and ELX3314 Version: 1.3.0... -
Page 62: Interference From Equipment
Selection of process data The process data of the ELX3312 are set up in the TwinCAT System Manager. The PDOs can be activated or deactivated separately. The ‘Process data’ tab is used for this (visible only if the terminal is selected on the left). - Page 63 Parameterization and programming Fig. 45: ELX3312 - Process data In the case of the EL3312, two sets of process data are available, one for each measurement channel. • Underrange: Measurement is below range • Overrange: Range of measurement exceeded ("Cable break" together with "Error") •...
- Page 64 In order to simplify the configuration, typical configuration combinations of process data are stored in the device description. The predefined configurations can be selected in the process data overview. Therefore the function is available only if the ESI/XML files are saved in the system (downloadable from the Beckhoff website).
-
Page 65: Default Process Image
1: Limiting area exceeded ceeded below dated 2: Limiting area fallen below dataset 0: valid Wire break- 1: invalid. age (if to- gether with Error) Obere Tabelle im obigen Fragment durch untere Tabelle ersetzen! ELX3312 and ELX3314 Version: 1.3.0... -
Page 66: Variant Predefines Pdo
Parameterization and programming EtherCAT System Documentation Please refer to the EtherCAT System Documentation for the EtherCAT fieldbus basics, also avail- able as PDF file from www.beckhoff.com. 5.7.3 Variant Predefines PDO An EtherCAT device usually offers several different process data objects (PDO) for input and output data, which can be configured in the System Manager, i.e. -
Page 67: Sync Manager
Index 0x60n0:03 [} 76] - limit 1 (not EL3318) Index 0x60n0:05 [} 76] - limit 2 (not EL3318) Index 0x60n0:07 [} 76] – Error Index 0x60n0:0F [} 76] - TxPDO Status Index 0x60n0:10 - TxPDO Toggle Index 0x60n0:11 [} 76] - Value ELX3312 and ELX3314 Version: 1.3.0... -
Page 68: Twinsafe Sc
Slots tab. Only then is it possible to link to a corresponding alias device. Fig. 51: Adding the TwinSAFE SC process data under the component, e.g. EL5021-0090 Additional process data with the ID TSC Inputs, TSC Outputs are generated (TSC - TwinSAFE Single Channel). Fig. 52: TwinSAFE SC component process data, example EL5021-0090 Version: 1.3.0 ELX3312 and ELX3314... - Page 69 TwinSAFE SC CRC 3 master 0x11F95 TwinSAFE SC CRC 4 master 0x153F1 TwinSAFE SC CRC 5 master 0x1F1D5 TwinSAFE SC CRC 6 master 0x1663B TwinSAFE SC CRC 7 master 0x1B8CD TwinSAFE SC CRC 8 master 0x1E1BD ELX3312 and ELX3314 Version: 1.3.0...
- Page 70 Fig. 56: Selecting the process data size and the process data The process data (defined in the ESI file) can be adjusted to user requirements by selecting the Edit button in the dialog Configure I/O element(s). Version: 1.3.0 ELX3312 and ELX3314...
- Page 71 Depending on the terminal, the index designation of the configuration object TSC Settings can vary. Example: - EL3214-0090 and EL3314-0090, TSC Settings, Index 8040 - EL5021-0090, TSC Settings, Index 8010 - EL6224-0090, TSC Settings, Index 800F Fig. 59: Entering the safety address and the CRC ELX3312 and ELX3314 Version: 1.3.0...
-
Page 72: Twinsafe Sc Process Data Of Elx320X-0090
The process data of all channels are transmitted by default. Via the Process Image tab, the other data types of the frequency value can be selected or completely deselected in the Safety Editor. Depending on the version of TwinCAT 3.1, process data can be renamed automatically when linking to the Safety Editor. Version: 1.3.0 ELX3312 and ELX3314... -
Page 73: Object Description And Parameterization
The display matches that of the CoE objects from the EtherCAT ESI Device Description (XML). We recommend downloading the latest XML file from the download area of your ELX terminal on https://www.beckhoff.com/ELXxxxx and installing it according to installation instructions. Parameterization via the CoE list (CAN over EtherCAT) The EtherCAT device is parameterized via the CoE-Online tab (double-click on the respective ob- ject) or via the Process Data tab (allocation of PDOs). -
Page 74: Configuration Data
The value 1 corresponds to 65536 (0x00010000) 80n0:13 Limit 1 First limit value for setting the status bits (resolution 0.1 °C) INT16 0x0000 (0 80n0:14 Limit 2 Second limit value for setting the status bits (resolution 0.1 °C) INT16 0x0000 (0 Version: 1.3.0 ELX3312 and ELX3314... -
Page 75: Configuration Data (Vendor-Specific)
80nF:01 Calibration offset TC Thermocouple offset (vendor calibration) INT166 0x002D (45 80nF:02 Calibration gain TC Thermocouple gain (vendor calibration) UINT16 0x5B9A (23450 80nF:03 CJ offset 1/256° Cold junction offset [Pt1000] (vendor calibration) UINT32 0x0000 (0 ELX3312 and ELX3314 Version: 1.3.0... -
Page 76: Input Data
The TxPDO toggle is toggled by the slave when the data BOOLEAN 0x00 (0 of the associated TxPDO is updated. 60n0:11 Value Analog input value INT16 0x0000 (0 Index 60n0 TSC Slave Frame Elements (ELX3312-0090: n=2, ELX3312-0090: n=4) Index Name Meaning Data type Flags Default (hex) 60n0:0 Max. subindex... -
Page 77: Information And Diagnostic Data
Flags Default (hex) 1008:0 Device name Device name of the EtherCAT slave STRING Index 1009 Hardware version Index Name Meaning Data type Flags Default (hex) 1009:0 Hardware version Hardware version of the EtherCAT slave STRING ELX3312 and ELX3314 Version: 1.3.0... - Page 78 0x01 (1 160n:01 SubIndex 001 n. PDO Mapping entry (object 0x70n0 (TC Outputs Ch. UINT32 0x70n0:11, 16 n+1), entry 0x11 (CJCompensation)) Index 160n TSC RxPDO-Map Master Message (ELX3312-0090: n=2, ELX3314-0090: n=4) Index Name Meaning Data type Flags Default (hex) 160n:0...
- Page 79 0x09 (TxPDO-Toggle)) 1A0n:09 SubIndex 009 9. PDO Mapping entry (object 0x60n0 (TC Inputs Ch.1), UINT32 0x60n0:11, 16 entry 0x11 (Value)) Index 1A0n TSC TxPDO-Map Slave Message (ELX3312-0090: n=2, ELX3314-0090: n=4) Index Name Meaning Data type Flags Default (hex) 1A0n:0...
- Page 80 UINT16 0x0000 (0 and SYNC1 event was too short (DC mode only) 1C32:20 Sync error The synchronization was not correct in the last cycle BOOLEAN 0x00 (0 (outputs were output too late; DC mode only) Version: 1.3.0 ELX3312 and ELX3314...
- Page 81 0x0000 (0 as 0x1C32:11 [} 81] counter 1C33:0C Cycle exceeded counter as 0x1C32:12 [} 81] UINT16 0x0000 (0 1C33:0D Shift too short counter UINT16 0x0000 (0 as 0x1C32:13 [} 81] 1C33:20 Sync error BOOLEAN 0x00 (0 as 0x1C32:32 [} 81] ELX3312 and ELX3314 Version: 1.3.0...
-
Page 82: Appendix
Beckhoff EtherCAT modules are intended for use with Beckhoff’s UL Listed EtherCAT Sys- tem only. Examination For cULus examination, the Beckhoff I/O System has only been investigated for risk of fire and electrical shock (in accordance with UL508 and CSA C22.2 No. 142). For devices with Ethernet connectors Not for connection to telecommunication circuits. -
Page 83: Fm Notice
Consider the Control Drawing ELX documentation! When installing the I/O modules of the ELX series, be sure to read the Control Drawing ELX documentation, which is available in the download area of your ELX terminal on https://www.beckhoff.com/ELXxxxx! ELX3312 and ELX3314 Version: 1.3.0... -
Page 84: Support And Service
Please contact your Beckhoff branch office or representative for local support and service on Beckhoff products! The addresses of Beckhoff's branch offices and representatives round the world can be found on her internet pages: https://www.beckhoff.com You will also find further documentation for Beckhoff components there. - Page 85 Fig. 3 ELX9012 with date code 12174444, BTN 0000b0si and Ex marking .......... Fig. 4 ELX3312 - 2-channel analog input terminal for thermocouples, 16 bit, Ex i ........ Fig. 5 ELX3314 - 4-channel analog input terminal for thermocouples, 16 bit, Ex i ........ Fig. 6 Valid arrangement of the ELX terminals (right terminal block).
- Page 86 Calculation of process data ......................Fig. 44 External cold junction........................Fig. 45 ELX3312 - Process data......................Fig. 46 ELX3312 – Process data selection in TwinCAT ................Fig. 47 ELX331x - selection Predefined PDO Assignment..............Fig. 48 ELX3314 - Default process image ....................Fig. 49 TwinCAT System Manager with predefined PDO option Standard ..........
- Page 88 More Information: www.beckhoff.com/ELXxxxx Beckhoff Automation GmbH & Co. KG Hülshorstweg 20 33415 Verl Germany Phone: +49 5246 9630 info@beckhoff.com www.beckhoff.com...