IL ETH BK DI8 DO4 2TX-PAC
Contents
1. 13 6 Assignment of process data XxX lt en E NC I L ea LLI m I S e N E o 9 O O Lu e QO lt lt WU ETHERNET H 4 HJH H OOO OO OIOCO IOO p OOOO OOO OO OIOOOO 9 OOIOO OOO OO OIOOOO 9 OOIOO OOO OO OJQOJIOO Q OOJIOO E p Vv Modbus register location of process data A A A Alh A i Address 8000 in Address 8001 4 Address 8002 gt Address 8003 49 DATA IN Address 8004 Address 8005 4 9 Address 8006 SS Address 8007 Address 8008 Address 8009 Address 8010 Address 8011 Address 8012 e DATA OUT Address 8013 Address 8014 e Address 8015 Address 8016 Address 8017 e Address 8018 Figure 17 Location of process data for dynamic tables 7275 en 03 PHOENIX CONTACT 24 THE ONLINE DISTRIBUTOR OF ELECTRONIC COMPONENTS IL ETH BK DI8 DO4 2TX PAC 13 7 Diagnostic registers Status register Address Modbus Register 7996 Using the Ethernet host controller e g PLC the user can2. 00 6600600 066660600 Startup behavior of the bus coupler 11 TE MONON TUMCHONS PTT hm 20 23 4 Modbus 01601666 PT 13 28 ence 51618 Modbus TCP PCP 14 29 600666666066006 Device Driver Interface DDI 15 TET a hd T 31 665 5 itu 16 EE 26 dieeiratiiueue ERE hm mms 32 Simple Network Management Protocol SNMP sass 33 18 7275 en 03 PHOENIX CONTACT 2 2 Ordering data Product Description Inline bus coupler for Ethernet with 8 digital inputs and 4 digital outputs including accessories Inline connector labeling fields and end plate Accessories Ethernet Description Gray RJ45 connector set for linear cable Green RJ45 connector set for crossed cable Double sheathed Ethernet cable Flexible Ethernet cable Assembly tool for RJ45 connector Accessories Additional system components Description Type IL ETH BK DI8 DO4 2TX PAC Type FL PLUG RJ45 GR 2 FL PLUG RJ45 GN 2 FL CAT5 HEAVY FL CAT5 FLEX FL CRIMPTOOL FO interface converters for data conv
3. Byte 16 Channel 1 value Byte 18 Channel 2 value Assignment of process data 7275A013 PHOENIX CONTACT 30 THE ONLINE DISTRIBUTOR OF ELECTRONIC COMPONENTS IL ETH BK DI8 DO4 2TX PAC 16 Firmware services As it is not necessary to use each firmware service in both 1 Theservice is not permitted in this mode and is rejected operating modes expert mode active inactive the with a negative acknowledgment following table indicates the assignment of the services to 2 Theservice is executed and terminated with a positive the operating modes If the services are not used as acknowledgment The effect of this service is removed specified in the table this may cause the firmware to behave by the firmware Supported firmware services that can as follows be used in every operating mode Coe Sevew mon Reads various entries of the configuration directory Used Attributes 0002hex Device code Reads all device data for a configuration Used Attributes 0002 Device code Reads status of local bus devices Device State Mask 0008 Peripheral fault 031655 Get Error Info Requests additional error information 032A nex Get Version Info Reads version information 032Bhex Get Diag Info Reads local bus counters Diag Info Attr 000445 Global Count 0351 hex Read Value Heads system parameters 0714hex Control_Device_Function Sends control commands to local bus devices Device_Function 0003hex
4. 0 5 Hz 1 2 H maximum Auto restart Output may be damaged Protected against reverse voltages Protected against reverse voltages permissible current 2 A maximum The output follows the supply voltage without delay 30 V approximately 0 7 A minimum 10 UA F When not loaded a voltage can be measured even at an output that is not set Digital inputs Number Connection method for sensors Input design According to EN 61131 2 Type 1 Definition of switching thresholds Maximum low level voltage lt 5 V Minimum high level voltage Uumin gt 15V Common potentials 8 2 and 3 wire technology Sensor supply Uy ground Nominal input voltage Ui 24 V DC Permissible range 30 V gt Uj gt 30 V DC Nominal input current for Uin 3 mA typical Current flow Delay time Permissible cable length to the sensor Use of AC sensors 7275 en 03 Limited to 3 mA maximum 500 ms 100m AC sensors in the voltage range gt Uj are limited in application PHOENIX CONTACT 5 Safety equipment Supply voltage Surge voltage Polarity reversal Digital outputs Short circuit Overload Digital inputs Polarity reversal Error message sent to the higher level control system Sensor supply not present Actuator supply not present Short circuit overload of an output Mechanical requirements Vibration test sinusoidal vibrations according to IEC 60068 2 6 EN 60068 2 6 Shock test according to IEC
5. You can access the web pages via a standard web browser For calling the XML pages with the process data enter the address in the following format in the address line of the browser http lt IP address gt procdata xml 10 7 XML file structure The XML file contains different data areas IL STATION Frame for the entire XML file The mandatory elements of this frame are IL BUS TERMINAL and IL BUS IL BUS TERMINAL This data area contains information on the entire Inline station bus coupler and all connected terminals This data areaincludes TERMINAL TYPE the module name NAME the IP address IP ADDRESS the number of connected terminals MODULE NUMBER the local bus diagnostic status register DIAGNOSTIC STATUS REGISTER and the local bus diagnostic parameter register DIAGNOSTIC PARAMETER REGISTER TERMINAL TYPE This area contains the name of the bus coupler which is always IL ETH BK DI8 DO4 NAME Contains the user specific station name The station name can be modified via WBM IP_ADDRESS Contains the IP address of the station 7275 en 03 online components com THE ONLINE DISTRIBUTOR OF ELECTRONIC COMPONENTS IL ETH BK DI8 DO4 2TX PAC MODULE NUMBER Contains the number of connected Inline terminals including local l Os In the event of a bus error the number of the last known operable configuration is indicated DIAGNOSTIC STATUS REGISTER Contains the INTERBUS status represented by all bits
6. read current diagnostic information from the network interface status word without the need for configuration software Only the two least significant bits bit O and bit 1 have a function Bit 2 to bit 15 are reserved Bit0 20 An error occurred e g a bit in the diagnostic register is set Bit O0 1 No error Bit 1 0 No NetFail Bit1 1 NetFail present This results in the following values for the status word Register contents 0000 ex An error occurred e g a bit in the diagnostic register is set 000 hex 0002 nex A NetFail occurred Local bus diagnostic status register Address Modbus Register 7997 Each bit in the local bus diagnostic status register is assigned a state of the local bus master on the bus coupler The states in the error bits USER PF BUS CTRL are described in greater detail using the diagnostic parameter register Whenever one of the error bits described above is set the diagnostic parameter register is rewritten Otherwise the diagnostic parameter register has the value 00005 Bn constant Weaning 0 USER BIT Application program error 1 PF BIT Local bus device detected a peripheral fault BUS BIT Error on local bus 3 CTRL BIT Local bus master has an internal error 4 DETECT BIT Error localization LOOK FOR FAIL Bit Constant Meaning RUN BIT Exchanging data cycles 6 ACTIVE BIT Local bus master ACTIVE 7 READY BIT Local b
7. see also www interbusclub com itc eth To keep these bending radii use angled RJ45 connectors if required 7 2 Connecting the supply actuators and sensors 1 12 11400524 334400 44 Sof WOOT 12 050 22 3 2 42 IST TO CY 1 3 33 2 3 43 VOGT PH 1 4 2 4 3 4 J t1 4 VOGT YO GT 1 2 3 4 72758003 Figure 5 Terminal point assignment of the Inline connectors PWRDO4 DIA DIA 2 3 4 IN6 24 V 24 V L IN8 Ethernet 7275B004 Figure 6 Connection example J Internal jumper Connect the bus coupler according to Figure 6 7275 en 03 THE ONLINE DISTRIBUTOR OF ELECTRONIC COMPONENTS IL ETH BK DI8 DO4 2TX PAC Terminal point assignment of the power connector 1 FM M points points 13 GNDUs 23 GND Uy Us 1 4 Functional earth 2 4 Functional earth ground FE ground FE NOTE Malfunction The module is designed exclusively for SELV operation according to IEC 950 EN 60950 VDE 0805 For information on the power supplies please refer to the IL SYS INST UM E user manual Terminal points 1 3 and 2 3 on the connector can be jumpered if the same reference potential is to be used for the communications power and the segment voltage D a Terminal point assignment of the output connector 2 FN M points points 23 Terminal point assign
8. 60068 2 27 EN 60068 2 27 Conformance with EMC Directive 2004 108 EC Noise immunity test according to EN 61000 6 2 Electrostatic discharge ESD EN 61000 4 2 IEC 61000 4 2 Electromagnetic fields EN 61000 4 3 IEC 61000 4 3 Fast transients burst EN 61000 4 4 IEC 61000 4 4 Surge voltage EN 61000 4 5 IEC 61000 4 5 Conducted interference EN 61000 4 6 IEC 61000 4 6 Noise emission test according to EN 61000 6 4 Noise emission of housing EN 55011 Approvals THE ONLINE DISTRIBUTOR OF ELECTRONIC COMPONENTS IL ETH BK DI8 DO4 2TX PAC Yes suppressor diode 35 V Yes suppressor diode 35 V Yes integrated free running circuit in the output chip Yes integrated free running circuit in the output chip Yes diode connected in series as protection against polarity reversal Yes Yes Yes 5g load 2 hours in each direction 25g load for 11 ms half sinusoidal wave three shocks in each direction and orientation Criterion B 6 kV contact discharge 8 kV air discharge Criterion A Field strength 10 V m Criterion A All interfaces 1 kV Criterion B All interfaces 2 kV Criterion B DC supply cables 0 5 kV 1 kV symmetrical asymmetrical Fieldbus cable shield 1 kV Criterion A Test voltage 10 V Class A For the latest approvals please visit www download phoenixcontact com or www eshop phoenixcontact com 7275 en 03 PHOENIX CONTACT 6 4 Circuit diagram 2TX ETH Figure 1 7275 en 0
9. COMPONENTS Possible reasons DDI NF TASK CREAT ERR Error when starting a task DDI NF LISTENER ERR Listener task error DDI NF RECEIVER ERR Receiver task error DDI NF ACCEPT ERR Accept function error DDI NF ECHO SERVER ERR Echo server task error DDI NF HOST CONTROLLER ERR Host controller task error DDI NF DTI TIMEOUT DTI timeout occurred DDI NF HOST TIMEOUT Host timeout occurred DDI NF USER TEST NetFail set by user DDI NF CONN ABORT Connection aborted DDI NF INIT ERR Initialization error DDI NF DTI WATCHDOG Process data watchdog triggered DDI NF MBUS TIMEOUT Modbus timeout occurred 0001 nex 0002 no 0003hex 0004 nex 0005hex 0006pex 0007 pex 0008pex 0009 000Ane 000Bhe 000Chox 000Dhex 13 Modbus protocol The bus coupler supports a Modbus TCP server and a Modbus UDP server with the following features 13 1 Modbus connections The bus coupler supports up to eight Modbus TCP connections at the same time In this way a connection can quickly be restored This means that the client can successfully restore an interrupted Modbus connection The UDP server is connectionless 13 2 Modbus interface The Modbus interface according to standard port 502 supports Modbus communication via the bus coupler 13 3 Modbus conformance classes The bus coupler supports Modbus conformance class 0 13 4 Modbus function codes The follow
10. Conf Dev Err 000445 Conf Dev Err All 0750hex Set_Value Assigns new values to system parameters 0760hex Confirm_Diagnostics Updates the diagnostic display and registers 0956hex Reset_Controller_Board Resets the controller board Supported firmware services that are only available in expert mode Code Sevkes 698 SCS 0306 Initiate_Load_Configuration Loads a configuration frame extension not supported 0307 hey Load_Configuration Transmits the device data for a configuration Used Attributes 0002 Device code O30Anex Complete_Load_Configuration Transmits all device data for a configuration Used Attributes 0002 Device code 030855 Terminate Load Configuration Terminates the transmission of configuration data only for automatic parameterization 030Chex Delete Configuration Deletes a configuration O30Enex Control_Parameterization Starts or ends the parameterization phase 071 0hex Create_Configuration Reads in the connected configuration 071 hex Activate_Configuration Compares the saved and connected configuration 13036 Alarm_Stop Resets the local bus H For additional information about firmware services please refer to the IBS SYS FW G4 UM E user manual 0701 hex Start_Data_Transfer Starts data transmission 7275_en_03 PHOENIX CONTACT 31 THE ONLINE DISTRIBUTOR OF ELECTRONIC COMPONENTS IL ETH BK DI8 DO4 2TX PAC System parameters for the Set Value 750hex and Read Value 351 pex servi
11. HWI FW 00 100 MAI ETHERNET RESET Que Ja Oar QAR 7275A006 Figure 3 Reset button 7275_en_03 onlinecomponents com THE ONLINE DISTRIBUTOR OF ELECTRONIC COMPONENTS IL ETH BK DI8 DO4 2TX PAC 7 Connecting Ethernet the supply actuators and sensors 7 1 Ethernet connection RJ45 Pint TD Pin2 TD Pin3 RD Pin4 res Pin 5 res Pin 6 RD Pin 7 res Pin 8 res Figure 4 Pin assignment of the 8 pos RJ45 female connector Connect Ethernet to the bus coupler via an 8 pos RJ45 connector Please refer to the pin assignment in the following table TxD transmit data Pin l Oe j 6 RxD receive data B fena Both Ethernet interfaces have an auto crossover function Shield m me The shielding ground of the connected twisted pair cables is electrically connected with the socket When connecting network segments avoid ground loops potential transfers and voltage equalization currents via the braided shield PHOENIX CONTACT 9 Observe the bending radii The housing dimensions specified under General data on page 4 refer to the bus coupler with Inline connectors without Ethernet connection When installing the bus coupler in a control box observe the bending radii of the Ethernet cables and the connectors used e g FL CAT5 FLEX 30 mm for permanent installation and FL CAT5 HEAVY 30 mm without outer sheath and 45 mm with outer sheath
12. enables Inline terminals connected in the field to be started up using the bus coupler without a higher level computer The P amp P mode status active or inactive is stored retentively on the bus coupler The current mode is displayed via the PP LED In P amp P mode the connected Inline terminals are detected and their function checked If this physical configuration is ready to operate it is started however writing outputs is not enabled To enable writing outputs P amp P mode must be deactivated The deactivation of P amp P mode is also the signal to save the active configuration as the reference configuration Plug and play mode inactive When P amp P mode is deactivated the reference configuration is compared to the physical configuration If they are the same the bus coupler is set to the RUN state If the reference configuration and the physical configuration differ the CO LED lights up and process data exchange is no longer possible for safety reasons In order to operate the bus you have the following two options 1 Restore the original configuration so that the reference configuration and the physical configuration are the same again 2 Activate P amp P mode and restart the bus coupler so that the active physical configuration is accepted as the reference configuration 7275 en 03 online components com THE ONLINE DISTRIBUTOR OF ELECTRONIC COMPONENTS IL ETH BK DI8 DO4 2TX PAC 11 2 Expert mode Expert mode
13. fault response mode settings please refer to Section Setting the required fault response mode on page 20 7275 en 03 online components com THE ONLINE DISTRIBUTOR OF ELECTRONIC COMPONENTS IL ETH BK DI8 DO4 2TX PAC NetFail reason Address Modbus Register 2004 As soon as the NetFail signal is set the cause can be read out via this register If there is no NetFail signal the register is O Command register Modbus Register 2006 The network interface command register can be used to transmit commands with basic functions to the bus coupler using the Ethernet host controller e g PLC psa 13 12 11 vo e 7 e s a s 2 1 0 Reserved bits Clear peripheral fault Clear NetFail Plug and play 61560030 Figure 19 Command word PHOENIX CONTACT 27 14 Modbus TCP PCP registers The PCP registers are divided into two classes Communication registers for exchanging data with the desired PCP device Configuration registers for selecting the invoke ID index and subindex of the PCP device The IL ETH BK DI8 DO4 2TX PAC supports 16 PCP devices therefore 16 communication registers and 24 configuration registers are supported Example In order to read object 5FEO of an IB IL RS 232 terminal with communication reference 4 first set the configuration registers 6041 6043 to the desired values with the fc16 command e g 6041 index 5FEOpe 6042 subindex One 6043 invoke ID 05 4 The
14. htm pdnfinfo htm Remote Diagnostics remdiag htm Bus Configuration busconf htm PCP Configuration pcpconf htm pcpinfo htm Figure 9 Structure of the web pages PHOENIX CONTACT 13 10 3 IP Configuration menu Figure 9 illustrates the set IP parameters and addressing mechanism To change the IP parameters via WBM BootP Hequests must be set to Disable or BootP requests to the bus coupler must not be answered no BootP server can be active in the network IP Configuration IP Address 1 72 16 113 38 255 255 255 0 0 0 0 0 Please enter IP Address Subnet Mask and Gateway Address in dotted decima notation e g 172 16 16 230 The changes will take effect after the reboot of the IL ETH BK DIS DO Subnet Mask Default Gateway Enter Password Reboot C Enable Disable Before disabling automatic BootP setting be sure to record the current IP address You will need the current IP address if you want to re enable BootP setting of the IP address If you forget the IP address the only way is to delete the whole configuration over the Reconf Button BootP Requests Enter Password Apply Figure 10 IP Configuration menu 10 4 Password protection All status changes to the bus coupler require the entry of a password The password can be changed at any time Your unique password must be between four and twelve characters long note that
15. of the diagnostic status register A detailed description can be found in the diagnostic parameter register Whenever an error bit is set the diagnostic parameter register is rewritten IL BUS Frame for the connected Inline terminals IL MODULE Frame for the data of an individual Inline terminal The terminals are numbered consecutively from one to a maximum of 63 MODULE TYPE Contains the terminal type Possible types are DI DO DIO Al AO AIO and PCP PD CHANNELS Number of process data channels in an Inline terminal For digital terminals the number of channels is equal to the number of supported bits For other terminals the number of process data words is indicated Example An IB IL AO 2 has two process data channels and an IB IL 24 DO 8 has eight bits and eight process data channels PD WORDS Number of process data words in an Inline terminal Please note that analog terminals always have the same number of output and input words An IB IL AO 2 therefore also has two input channels and an IB IL Al 2 also has two output channels PD IN This area is used by all terminals that occupy input data The number of process data words depends on the terminal type Examples a Inline terminal with two active inputs IL MODULE number 1 gt MODULE TYPE DIZMODULE TYPE PD CHANNELS22 PD CHANNELS PD WORDS 1 PD WORDS PD IN word 1 gt 3 lt PD_IN gt lt IL MODULE PHOENIX CONTACT
16. on the network e g faulty cable or in the client Operating system crash or error in the TCP IP protocol stack and respond accordingly The monitoring mechanism is activated via the relevant TCP connection on the first read or write procedure To change the timeout value for the relevant TCP connection write the new timeout value to the timeout table to the special address 1280 using the functions fc6 or fc16 The value of this entry is the value of the timeout table The time is specified in milliseconds in the range from 200 ms to 65000 ms A timeout value of 0 deactivates the monitoring function Values between 1 ms and 199 ms and values greater than 65000 ms generate exception response 3 ILLEGAL DATA VALUE Connection monitoring with the new timeout values is only activated after a Modbus TCP function has been executed on the relevant TCP connection After the first access by a Modbus TCP function all other access must be carried out using the entered timeout value Otherwise fault response mode is activated and the Modbus TCP connection is disabled Process data watchdog timeout Modbus Register 2000 Setting or reading the timeout value for the process data watchdog The time is specified in milliseconds in the range from 200 ms to 65000 ms A timeout value of O deactivates the watchdog Fault response mode Modbus Register 2002 Setting or reading the fault response mode For information on
17. to ensure that it trips in the event of an error The bus coupler supply Up 24 V generates the communications power U 7 5 V and the analog supply Uana 24 V 7275 en 03 PHOENIX CONTACT 4 THE ONLINE DISTRIBUTOR OF ELECTRONIC COMPONENTS IL ETH BK DI8 DO4 2TX PAC Current consumption power consumption Current consumption from Up 24 V Current consumption of module electronics Current consumption of local bus 800 mA load at 7 5 V Current consumption from Uana 24 V Total current consumption from Upx Current consumption from Us 24 V Current consumption from Um 24 V 0 08 A maximum 0 4 A maximum 0 5 A maximum 0 98 A maximum 3 mA 4 mA for each output set load typical 8 A maximum 3 mA 3 mA for each output set load typical 8 A maximum Power dissipation of entire device 3 W typical Digital outputs Number 4 Connection method for actuators Nominal output voltage Ugur 2 and 3 wire technology 24 V DC Differential voltage for lhom 1V Nominal current lhom per channel 0 5A Total current 2A Nominal load Ohmic 12W Lamp 12W Inductive 12 VA 1 2 H Switching frequency with nominal inductive load Overload response Response with inductive overload Reverse voltage protection against short pulses Resistance to permanently applied reverse voltages Response upon power down Limitation of the voltage induced on circuit interruption Overcurrent shutdown Maximum output current when switched off
18. until it receives a valid IP address The requests are transmitted at varying intervals 2 s 4 5 8 5 2 s 4 s etc so that the network is not loaded unnecessarily If valid IP parameters are received they are saved as configuration data by the bus coupler Further restarts If the bus coupler already has valid configuration data and BootP is not disabled it only transmits three more BootP requests on a restart If it receives a BootP reply the new parameters are saved If the bus coupler does not receive a reply it starts with the previous configuration If BootP is disabled and a valid configuration is available the bus coupler starts immediately For the definition of the IP address via BootP you can use any BootP server available To check whether BootP is disabled refer to the IP Configuration menu in WBM see page 14 PHOENIX CONTACT 12 10 Web Based Management WBM The bus coupler has a web server which generates the required pages for web based management and depending on the requirements of the user sends them to the Factory Manager or a standard web browser Web based management can be used to access static information e g technical data MAC address or dynamic information e g IP address status information or to change the configuration password protected 10 1 Calling Web Based Management The IL ETH BK DI8 DO4 2TX PAC web server can be addressed using the IP address if configured correspo
19. 13 When expert mode is deactivated the bus coupler must be restarted for the change to take effect 7275 en 03 Read in connected configuration Can configuration be operated Set station to RUN state Station in RUN state Stop PP LED ON CO LED ON D LED flashing Error cause in local bus diagnostic registers PP LED ON CO LED OFF D LED ON 7275A011 P amp P mode active and expert mode inactive Figure 14 PHOENIX CONTACT 19 11 5 Changing and starting a configuration in P amp P mode Ensure that plug and play mode is activated and expert mode is deactivated The following steps must be carried out when changing an existing configuration Switch off the supply voltage Change the configuration Switch on the supply voltage A configuration is started as shown in the flowchart see Figure 13 and Figure 14 During startup please observe the following Once the bus coupler has been switched on the previously found configuration is read and started as long as no errors are present All connected Inline devices are integrated in the active configuration if the DIAG LEDs are continuously lit on all terminals To prevent the accidental use of the wrong configuration process data can only be accessed when P amp P mode has been deactivated When P amp P mode is active access to process data is rejected with the error message O0OAQ ERR PLUG PLAY The o
20. 15 b Inline terminal with two digital inputs and only the second input is active IL MODULE number 3 gt MODULE TYPE 2DIZ MODULE TYPE PD CHANNELS22 PD CHANNELS PD WORDS 1 PD WORDS PD IN wordz 1 22 PD IN IL MODULE C Inline terminal with 16 digital inputs and the 13th and the 14th inputs are active IL MODULE number 7 gt MODULE TYPE DIZMODULE TYPE PD CHANNELS 16 PD CHANNELS PD WORDS 1 PD WORDS PD IN wordz 1 12288 PD IN lt IL MODULE The input word returns the value 12288 21 21 d Inline terminal with two analog inputs only the first channel being active 14970 IL MODULE number 10 gt MODULE TYPE 2AIc MODULE TYPE PD CHANNELS22 PD CHANNELS PD WORDS22 PD WORDS PD IN word 1 gt 14970 lt PD_IN gt PD IN word 2 gt 8 lt PD_IN gt PD OUT word 1 gt 0 lt PD_OUT gt PD OUT wordz 2 20 PD OUT IL MODULE 7275 en 03 online components com THE ONLINE DISTRIBUTOR OF ELECTRONIC COMPONENTS IL ETH BK DI8 DO4 2TX PAC PD OUT This area is used by all terminals with output data The use of bits is identical with that in PD IN In the event of an error in the Inline station this is indicated in the diagnostic registers The D LED flashes on the bus coupler The process data is invalid because only internal values are indicated not the values on the local bus In order to make sure that only valid dat
21. 3 online components com THE ONLINE DISTRIBUTOR OF ELECTRONIC COMPONENTS IL ETH BK DI8 DO4 2TX PAC Local bus DO1 4 DI1 8 Ua 1 B 8 x DI Oo joo Rae Us U L 7410A005 Circuit diagram of the Ethernet bus coupler Microprocessor Protocol chip Optocoupler Ethernet switch PNP transistor Transmitter with electrical isolation The gray areas in the basic circuit diagram represent the electrically isolated areas A Ethernet interface B Logic C I O devices PHOENIX CONTACT 7 Local diagnostic and status indicators Figure 2 LED Color Status Meaning ETH PWR Ethernet LNK Link of port 1 2 1 2 ON Connection via Ethernet to a module via port 1 2 established OFF No connection established via port 1 2 ACT Yellow Aciiyonpoti Ethernet telegrams at port 1 2 Ethernet telegrams at port 1 2 Bootloader Boot ON Boot loader active firmware started e Waiting for BootP reply OFF Firmware started successfully _ started ere stared suecesstily Ready e to a process data client Modbus TCP UDP or ODJ established OFF Firmware not active not active Yellow Plug and Play Plug and play mode active Plug and play mode not active Indicators on the bus coupler 7275 en 03 online components com THE ONLINE DISTRIBUTOR OF ELECTRONIC COMPONENTS IL ETH BK DI8 DO4 2TX PAC LED Color Status Weaning ENNL I O A network error occurred The monitoring f
22. 3 command can then be used to read 29 words via communication register 6040 A Modbus function is only ever used for read write access to a PCP index For example the f 3 command cannot be used to read 20 words from registers 6020 to 6039 The communication register contains a different value range due to the selected values of the register and the terminal used Therefore the IB IL RS 232 terminal for example has three different PCP objects two objects are one word long but the third is 29 words long The three configuration registers can be read written with a single Modbus command An attempt to access a reserved register generates an exception response 7275 en 03 THE ONLINE DISTRIBUTOR OF ELECTRONIC COMPONENTS IL ETH BK DI8 DO4 2TX PAC Communication Configuration reference register register CR2 6020 6024 6029 CR 3 6030 R4 0 GAT e TT d 6162 6163 Invoke ID 6164 6169 cR em 6174 6179 PHOENIX CONTACT 28 15 Device Driver Interface DDI The IL ETH BK DI8 DO4 2TX PAC bus coupler supports access via the Device Driver Interface DDI A driver for Windows NT Windows 2000 and Windows XP can be downloaded at www download phoenixcontact com under the name Ethernet Driver 2 0 exe Drivers for other operating systems are available from Phoenix Contact on request Using this interface requires the appropriate driver to be installed on the host For a detaile
23. 8 BK BK N N m ETHETH DOS 9 D8 65 gt 2 9 ING ORS PHGNIX CONTACT ETHERNET E RESET Si II C2 2 2 2 gt P C 2 P E 2 C P 2 2 C2 2 2 cs Ou C Sale ate age ATI JU AX pate De Bee OOOO QO A LAO 1 C ale EES SC pe aes ate Fre E C C C C C C C C E CO C C Jo ECU O Byte x Byte x 1 0 XXXXXXxxx gt gt 2 L 0000XX gt gt 4 6 Channel 1 value It 8 Chamdi2vaus 0 xxxx 2 KXXxxxxx 4 6 Channel parameter 8 __Channel parameter
24. IL ETH BK DI8 DO4 2TX PAC Inline bus coupler for Ethernet with eight digital inputs and four digital outputs AUTOMATION Data Sheet 7275 en 03 1 Description The bus coupler is the interface between the Ethernet network and the Inline installation system With the help of the bus coupler 61 Inline devices can be connected at any position within an existing Ethernet system The bus coupler and the Inline devices form one station with a maximum of 63 local bus devices Here the inputs and outputs of the bus coupler together form the first and second local bus devices Up to 16 PCP devices can be operated on the bus coupler Features 2x Ethernet twisted pair according to 802 3 with auto negotiation and auto crossover connected via an integrated 3 port switch 2 external ports 1 internal port Transmission speeds of 10 Mbps and 100 Mbps Ethernet connection via 8 pos RJ45 female connector Electrical isolation of Ethernet interface and logic Software interface Modbus TCP Modbus UDP or DDI Device Driver Interface THE ONLINE DISTRIBUTOR OF ELECTRONIC COMPONENTS Ethernet NW 0 NN TN N b v 9 AA Q PHOENIX CONTACT 05 2008 Process data access via XML Ethernet TCP IP Management via SNMP Integrated web server IP address setting via BootP can be switched off Automatic baud rate detection on the local bus 500 kbps or 2 Mbps Di
25. OR OF ELECTRONIC COMPONENTS IL ETH BK DI8 DO4 2TX PAC Order No 2703981 Order No 2744856 2744571 2744814 2744830 2744869 Order No 2878599 Order No 3022276 1201662 2742683 0801733 0801681 Order No 2698737 9015358 2745172 2745185 2745169 Pcs Pkt i Pcs Pkt 2 2 1 1 1 Pcs Pkt 1 Pcs Pkt 50 Pcs Pkt PHOENIX CONTACT 3 3 Technical data General data Housing dimensions width x height x depth Weight Ambient temperatures operation Ambient temperature storage Humidity operation storage transport Air pressure operation storage transport Degree of protection Class of protection Connection data for Inline connectors Connection type Conductor cross section System data Number of devices per station Maximum number of I O data Transmission speed on the local bus Maximum power supply at U 7 5 V Maximum power supply at UANA Maximum power supply at Us Maximum power supply at Uy Interfaces Ethernet interface Number Connection format Transmission speed Connection method Inline local bus Connection Limitation through software Limitation through power supply unit THE ONLINE DISTRIBUTOR OF ELECTRONIC COMPONENTS IL ETH BK DI8 DO4 2TX PAC 80 mm x 121 mm x 70 mm 260 g with connectors 25 C to 55 C 25 C to 85 C 10 to 95 according to EN 61131 2 70 kPa to 106 kPa up to 3000 m above sea level IP20 according to IEC 60529 Class 3 ac
26. PE2DOcz MODULE TYPE zPD CHANMELS232z PD CHAMMELS zPD WORDS22z PD WORDS zPD OUT word 1 gt 0 lt PD_OUT gt zPD OUT waordz 2 0z PD OUT z IL MODULE zIL MODULE number 4 gt zMODULE TYPE2DIc MODULE TYPE zPD CHANMELS232z PD CHAMMELS zPD WORDS22z PD WORDS zPD IM word 1 gt 0 lt PD_IN gt zPD IM word 2 gt 0 lt PD_IN gt z IL MODULE zIL MODULE number 5 gt zMODULE TYPE AIOz MODULE TYPE zPD CHANMELS22z PD CHANNELS zPD WORDS22z PD WORDS zPD IM word 1 gt 1 lt PD_IN gt zPD IM word 2 gt 0 lt PD_IN gt zPD OUT word 1 gt 0 lt PD_OUT gt zPD OUT word 2 gt 0 lt PD_OUT gt z IL MODULE IL MODULE number 6 gt zMODULE TYPE2AOQcx MODULE TYPE zPD CHANMELS21z PD CHANNELS zPD WORDS21z PD WORDS zPD OUT word 1 gt 0 lt PD_OUT gt z IL MODULE erIL Bis zf IL STATION Data of the first digital Input terminal 4 e 1 22 mem Zz Figure 12 Screen for XML data 7275 en 03 PHOENIX CONTACT 17 11 Startup behavior of the bus coupler The startup behavior of the bus coupler is specified via two system parameters plug and play mode Var ID 22404 and expert mode Var ID 2275 By default upon delivery plug and play mode is activated and expert mode is deactivated 11 1 Plug and play mode Please note that the following description is valid when expert mode is deactivated Plug and play mode active The IL ETH BK DI8 DO4 2TX PAC supports plug and play mode P amp P This mode
27. WARNING Explosion hazard Before startup ensure that the following points and instructions are observed When working on the Inline terminal always disconnect the supply voltage The Inline terminal may only be installed started up and maintained by qualified specialist personnel Install the Inline terminals in a control cabinet or metal housing The minimum requirement for both items is IP54 protection according to EN 60529 The Inline terminal must not be subject to mechanical strain and thermal loads which exceed the limits specified in the product documentation The Inline terminal must not be repaired by the user Hepairs may only be carried out by the manufacturer The Inline terminal is to be replaced by an approved terminal of the same type Only category 3G equipment may be connected to Inline terminals in zone 2 Observe all applicable standards and national safety and accident prevention regulations for installing and operating equipment Restrictions WARNING Explosion hazard When using terminals in potentially explosive areas observe the technical data and limit values specified in the corresponding documentation user manual data sheet package slip WARNING Explosion hazard Restrictions regarding the Inline system Please make sure that the maximum permissible current of 4 A flowing through potential jumpers Uy and Us total current is not exceeded when using the Inline terminals in potenti
28. a is displayed the diagnostic register must also always be requested The same is true in the event of a faulty configuration In this case the local bus does not run and only internal values can be read in the XML file In the event of a peripheral fault all data is valid except for the data of the faulty terminal PHOENIX CONTACT 16 THE ONLINE DISTRIBUTOR OF ELECTRONIC COMPONENTS IL ETH BK DI8 DO4 2TX PAC Adresse http 172 16 113 38 procdata xml EJ wechseln zu Links lt xml version 1 0 encoding IS0 8859 1 IDOCTYPE IL STATION View Source for full doctype J gt IL STATION IL BUS TERMINALS lt TERMINAL TYPE IL ETH BK DIS DO4 lt TERMINAL_TYPE gt Data of Inline Station lt NAME gt IL ETH BK DIS DO4 2TX PAG lt NAME gt zIP ADDRESS2172 16 113 38 z IP ADDRESS zMODULE NUMBER MODULE NUMBER lt DIAGNOSTIC_STATUS_PEGISTERS gt 224 lt DIAGNOSTIC_STATUS_REGISTER gt o Register zDIA amp GNOSTIC PARAMETER REGISTER2 Uc DIAGNOSTIC PARAMETER REGISTER z IL BUS TERMINALS eL BUSZ IL MODULE number 1 gt zMODULE TYPE2DOz MODULE TYPE zPD CHANMNELS24 PD CHANNELS zPD WORDS1Iz PD WORDS lt PD OUT word 1 gt 0 lt PD_OUT gt Data of the first digital Output terminal z IL MODULE zIL MODULE number 2 gt zMODULE TYPE2DIzc MODULE TYPE zPD CHANMELS28z PD CHANNELS zPD WORDS gt 1 lt PD_WoORDS gt lt PD_IN word 1 gt 0 lt PD_IN gt m z IL MODULE zIL MODULE number 3 gt zMODULE TY
29. agnostic and status LEDs Eight digital inputs Four digital outputs Approved for use in zone 2 potentially explosive areas observe the notes on page 11 a This data sheet is only valid in association with the IL SYS INST UM E user manual Make sure you always use the latest documentation It can be downloaded at www download phoenixcontact com A conversion table is available on the Internet at www download phoenixcontact com general 7000_en_00 pdf DO dD O 0c ED o dD o C INSPIRING INNOVATIONS THE ONLINE DISTRIBUTOR OF ELECTRONIC COMPONENTS IL ETH BK DI8 DO4 2TX PAC Table of contents o 1 7 797 5 5 000 1 A m EE 3 2 FOCA mmm 4 A IIE AA CI A MA AAA AA oy 7 8 Local diagnostic and status indicators 5 eee ee eee ee ee eee 9 00001 0 i DUNO 9 Connecting the supply actuators and sensors 7 Notes on using the terminal in potentially explosive areas sss 11 8 ee ee 12 SS I Wi nns 13 nn Web Based Management WBM 10 nns 18
30. ally explosive areas The supply of U and Us at the bus coupler must not exceed 4 A PHOENIX CONTACT 11 7275 en 03 9 Startup 9 1 Default upon delivery default settings By default upon delivery the following functions and features are available P Configuration IP Address 0 0 0 0 Subnet Mask 0 0 0 0 Default Gateway 0 0 0 0 BootP Requests Enable Software Update Software Update on Next Disable Reboot TFTP Server IP Address 0 0 0 0 Downloadable File Name 02703981 fw System Identification Name of Device IL ETH BK DI8 DO4 21 X PAC Description Ethernet bus terminal Physical Location Unknown Contact Unknown Process Data Monitoring Process Data Watchdog 500 ms Timeout Fault Response Mode Reset Fault Mode Default Plug and Play Mode Enable Expert Mode Disable By default upon delivery the bus coupler has no valid IP parameters 9 2 Starting the firmware Once you have connected the power to the bus coupler the firmware is started The following LED sequence is shown Dispiay Meaning BO flashing Bootloader is started BootP requests are transmitted BO ON Extracting firmware BO OFF Firmware started RY flashing Firmware ready to operate 7275 en 03 THE ONLINE DISTRIBUTOR OF ELECTRONIC COMPONENTS IL ETH BK DI8 DO4 2TX PAC 9 3 Sending BootP requests Initial startup During initial startup the bus coupler transmits BootP requests without interruption
31. ces Variable ID System parameter Value Comment 0104 Diagnostic status register 16 bit word Read only 010Dhex Diagnostic parameter register 2 16 bit word Read only 16 bi 0105hex Diagnostic parameter register 1 16 bit word Read only 16 bi 221 6hex Current PD cycle time 32 bit word Read only 2240hex Plug and play mode 32 bit word 227 5hex 2277 nex Fault response mode 32 bit word Expert mode 32 bit word 0 Plug and play mode inactive 1 Plug and play mode active 0 Expert mode inactive 1 Expert mode active See page 20 2293 nox Process data watchdog timeout 32 bit word See page 21 17 PCP communication 17 1 Transmission of parameter data Intelligent devices such as frequency inverters or controllers exchange process data with each other and also exchange larger volumes of data with the control system Such data can for example be used for the startup phase of a machine This type of parameter data rarely changes and is transmitted when necessary The INTERBUS protocol can transmit process data and complex data records parameter data at the same time The comprehensive parameter data is divided into smaller units transmitted and then recombined With INTERBUS the Peripherals Communication Protocol PCP divides the parameter data into individual segments After the transmission it recombines the data The protocol software is called PCP This software provides the necessa
32. cording to EN 61131 2 IEC 61131 2 Spring cage terminals 0 2 mm to 1 5 mm solid or stranded 24 16 AWG 63 maximum including two devices on the bus coupler 512 bytes 500 kbps or 2 Mbps automatic detection 0 8 A maximum 0 5 A maximum 8 A maximum 8 A maximum Two 10Base T and 100Base TX with auto negotiation and auto crossover 8 pos RJ45 female connector on the bus coupler 10 Mbps 10Base T 100 Mbps 100Base TX Half duplex full duplex automatic detection Twisted pair cable CAT 5 RJ45 female connector Data routing 61 maximum Maximum logic current consumption of the connected local bus modules Imax 0 8 A DC Observe the logic current consumption of each device when configuring an Inline station This information is given in every module specific data sheet The current consumption can differ depending on the individual module The permissible number of devices that can be connected therefore depends on the specific station structure Supply voltage for Us and Um Recommended cable lengths Continuation Nominal value Permissible range according to EN 61131 2 NOTE Module damage due to overload 30 m maximum routing cables through outdoor areas is not admissible Via potential routing 24 V DC 19 2 V to 30 V ripple included This 24 V area must be externally protected The power supply unit must be able to supply 4 times the nominal current of the external fuse
33. d description of the services please refer to the Driver Reference Manual for G4 Based Controller Boards Using PC Bus and Ethernet See page 3 The following services are supported 15 1 Services for remote access to the DDI DDI DevOpenNode DDI DevCloseNode DDI DTI ReaaData DDI DTI WriteData DDI DTI ReadWriteData DDI MXI SndMessage DDI MXI RcvMessage GetlBSDiagnostic 15 2 Connection and error monitoring ETH SetDTlTimeoutCtrl ETH ClearDTITimeoutCtrl ETH SetNet Fail ETH GetNet FailStatus ETH ClrNet FailStatus ETH SetNet FailMode ETH GetNet FailMode 15 3 Services for process data monitoring ETH ActivatePDinMonitoring ETH DeactivatePDinMonitoring 7275 en 03 online components com THE ONLINE DISTRIBUTOR OF ELECTRONIC COMPONENTS IL ETH BK DI8 DO4 2TX PAC PHOENIX CONTACT 29 THE ONLINE DISTRIBUTOR OF ELECTRONIC COMPONENTS IL ETH BK DI8 DO4 2TX PAC 15 4 Assignment of process data Address location of process data DATA IN DATA OUT Figure 20 7275 en 03 Byte Byte Byte Byte Byte Byte 10 Channdlivaluee 4 Byte 12 Channdi Z vae a Byte 14 ___Channelt status Byte 16 Channel status Byte Byte Byte Byte Byte Byte 10 Channel 1 parameter Byte 12 Channel 2iparameter Byte 14 Channel 1 value DO4 DI
34. e update status is set to enable the IL ETH BK DIS DO4 will try to load new software within the next reboot Press the apply button to change the software update status The settiags wil take effect after the next reboot of the IL ETH BK Di8 DO4 Enter password Apply Apply and Reboot TFTP Update Status Software Update via FTP on Next Reboot If the software update status set to enable the IL ETH BK DIS DOG will try to load new software after reboot Press the apply and reboot button to change the software update status and start reboot of the IL ETH BK DIS DO Apply and Reboot Software Update menu Disable Enable Enter password Figure 11 PHOENIX CONTACT 14 If BootP is set to Enable and a reply with values for TFTP Server IP Address and Downloadable File Name is received the entries done in WMB are overwritten with these specifications After restart the values accepted are displayed in WBM In the event of an error during Flash programming e g voltage interrupt the bus coupler can only be restarted by repeating the update The bus coupler starts the update automatically after a restart Access to WBM is no longer possible 10 6 Process data access via XML The integrated web server of the IL ETH BK DI8 DO4 2TX PAC offers the option of accessing the process data of the connected Inline terminals via a web page in XML format
35. ersion and data transmission using fiber optics see INTERFACE catalog Power supply units for supplying the bus coupler see INTERFACE catalog Accessories Connector as replacement item Description Connector set for Inline bus coupler with connected I Os Accessories Other Description Quick mounting end clamp for securing the module the Inline station on the DIN rail for a horizontal mounting position to the right and left of the module Inline station End clamp for securing the module the Inline station on the DIN rail for a vertical mounting position above and below the module Inline station Keying profile Zack marker strip to label the terminals DIN EN 50022 DIN rail 2 meters Documentation Description Automation Terminals of the Inline Product Range user manual I O Terminals at Bus Couplers application note Inline Terminals for Use in Zone 2 Potentially Explosive Areas application note Driver Reference Manual for G4 Based Controller Boards Using PC Bus and Ethernet user manual Firmware Services and Error Messages user manual Peripherals Communication Protocol PCP user manual 7275 en 03 Type IL BKDIO PLSET Type CLIPFIX 35 5 E AL NS 35 IL CP ZB 6 see CLIPLINE catalog ZB 12 see CLIPLINE catalog NS 35 7 5 PERF NS 35 7 5 UNPERF Type IL SYS INST UME AH IL BK IO LIST AH EN IL EX ZONE 2 IBS PC SC SWD UME IBS SYS FW G4 UME IBS SYS PCP G4 UME THE ONLINE DISTRIBUT
36. imeout can only be changed if the watchdog is in INIT state The INIT state is present After power up as long as process data exchange has not taken place When a timeout has occurred and fault response has been activated and Net Fail has not yet been acknowledged The process data watchdog timeout period can be configured from 200 ms to 65000 ms Timeout periods can be set via web based management by writing to Modbus register 2000 or using the Set Value service for variable 2233hex PHOENIX CONTACT 21 IL ETH BK DI8 DO4 2TX PAC Deactivating the process data watchdog The process data watchdog can only be deactivated if it is in the INIT state For deactivation the timeout value is set to zero INIT state Write_OK ClearNetFail Watchdog Timeout gt 0 ACTIVE Write_OK Watchdog timeout elapses Set Net Fail Fault response 61560029 Figure 16 Status diagram of the process data watchdog Fault response acknowledgment The Net Fail signal can be acknowledged via web based management via Modbus by writing command 0002 to command register 2006 or using the ETH ClrNet FailStatus function Reasons for fault response The reasons for a fault response and a set Net Fail signal can be accessed via web based management Modbus register 2004 or the ETH GetNet FailStatus service PHOENIX CONTACT 22 7275 en 03 online components com THE ONLINE DISTRIBUTOR OF ELECTRONIC
37. inactive If expert mode is deactivated default upon delivery the bus coupler runs as described in 11 1 Expert mode active If expert mode is active the bus is not started automatically The user must set the station to the RUN state using the appropriate firmware commands such as CREATE CONFIGURATION 0710pe and START DATA TRANSFER 070144 The PP and CO LEDs are not used PHOENIX CONTACT 18 11 3 Possible combinations of modes onlinecomponents com THE ONLINE DISTRIBUTOR OF ELECTRONIC COMPONENTS IL ETH BK DI8 DO4 2TX PAC P amp P mode Expert Description effect Diagram mode Inactive Inactive Normal case the station sets valid configurations to the RUN state Process Figure 13 on data exchange is possible page 19 Active Inactive The connected configuration is stored as the reference configuration and the Figure 14 on station is set to the RUN state Process data cannot be written page 19 Active The bus is not started automatically instead it waits for firmware commands from the user 11 4 Startup diagrams for the bus coupler Load and activate saved configuration Configuration reference configuration Set station to RUN state Station in RUN state Stop PP LED OFF CO LED ON D LED flashing Error cause in local bus diagnostic registers or in WBM PP LED OFF CO LED OFF D LED ON 7275A010 Standard mode P amp P and expert mode inactive Figure
38. ing function codes are supported 7275 en 03 THE ONLINE DISTRIBUTOR OF ELECTRONIC COMPONENTS IL ETH BK DI8 DO4 2TX PAC Modbus tables 13 5 Special registers Modbus register table 16 bit word 1280 Head Modbus connection write monitoring timeout 2000 Read Process data watchdog write timeout 2002 Read Fault response mode write 2004 Read NetFail reason write 2006 Read Command register BENE TEN Fe SES register table 16 bit word 6020 6173 Read See Modbus PCP registers write on page 8 Diagnostics Modbus register table 16 bit word 7996 Read only Status register 7997 Read only Local bus diagnostic status register 7998 Read only Local bus diagnostic parameter register 1 7999 Read only Local bus diagnostic parameter register 2 Modbus words register 8000 y Local digital inputs Process data Process data dynamic table j table table 16 bit 8001 P S Read Bn Bus inputs X words 8000 X 8001 X Read Local digital outputs te RSENS 8002 X Read Bus outputs Y words 8001 X Y write PHOENIX CONTACT 23 THE ONLINE DISTRIBUTOR OF ELECTRONIC COMPONENTS IL ETH BK DI8 DO4 2TX PAC
39. location Error on a local bus segment Error without local bus shutdown Contents of the diagnostic parameter register Error location Error bit location PF 1 Fault on the peripheral side of a local bus device Short circuit at the output Sensor actuator supply not present USER 1 Error code User error e g due to incorrect parameters 7275 en 03 THE ONLINE DISTRIBUTOR OF ELECTRONIC COMPONENTS IL ETH BK DI8 DO4 2TX PAC Local bus diagnostic parameter register 1 Address Modbus Register 7998 For detected local bus errors the local bus diagnostic parameter register contains the error location Device number of a device e g 0 3 for bus segment 0 device 3 Error location e g device number 0 3 Segment number Position in the segment LL M n nti AAA AAA AA e 7 0 7 0 7275a007 Figure 18 Contents of the local bus diagnostic parameter register example Local bus diagnostic parameter register 2 Address Modbus Register 7999 Local bus diagnostic parameter register 2 contains additional information about the error codes PHOENIX CONTACT 26 13 8 Special registers Modbus connection timeout Modbus Register 1280 A monitoring mechanism can be activated for every Modbus TCP connection in order for the bus coupler to detect an error
40. ment of the input connector 3 FN M points points 23 OND Terminal point assignment of the input connector 4 Terminal Terminal Assignment points points 7 Uy PHOENIX CONTACT 10 onlinecomponents com THE ONLINE DISTRIBUTOR OF ELECTRONIC COMPONENTS IL ETH BK DI8 DO4 2TX PAC 8 Notes on using the terminal in potentially explosive areas Approval according to EC Directive 94 9 ATEX 9 3G Ex nAC IIC TA X This Inline terminal conforms to the requirements of protection type n and can be installed in a zone 2 potentially explosive area This Inline terminal is a category 3G item of electrical equipment WARNING Explosion hazard Only Inline terminals that are approved for use in potentially explosive areas may be snapped next to this Inline terminal Before using an Inline terminal in a zone 2 potentially explosive area check that the terminal has been approved for installation in this area Foralistofterminals approved for use in zone 2 potentially explosive areas please refer to the AH EN IL EX ZONE 2 application note Check the labeling on the Inline terminal and the packaging see Figure 7 Il 3G Ex nAC IIC T4 X ui Potential routing 4 A maximum for use in Ex areas IBx IL xx xx x 0706 10 Module ID xx HW FW XX PHCENIX Fares IMNO E Gresse INTERBUS x AR GOL SACD rs 5561C001 Figure 7 Typical labeling of terminals for use in potentially explosive areas
41. ndingly The bus coupler homepage is accessed by entering the URL http P address Example http 172 16 113 38 If you cannot access the WBM pages check the connection settings in your browser and deactivate the proxy if set IL ETH BK DI8 DO4 2TX PAC last update 8 49 56 IL ETH BK DI8 DO4 General Instructions C Device Information Device Configuration C Inline Station Figure 8 WBM homepage 7275 en 03 THE ONLINE DISTRIBUTOR OF ELECTRONIC COMPONENTS IL ETH BK DI8 DO4 2TX PAC 10 2 Structure of the web pages The web pages for the Ethernet bus coupler are divided into two sections The left hand side has the selection menu with the relevant submenus The right hand side displays the information related to the menu item Static and dynamic information about the bus coupler can be found in the following menus lt ip address gt index htm General Instrucions Information geninst htm Device Information General devinfo htm Technical Data techdata htm Hardware Installation hwinstal htm Local Diagnostics locdiag htm Device Configuration IP Configuration ipconfig htm ipconinf htm System Identification sysconf htm Sysinfo htm Software Update swupdate htm swupinfo htm ftpinfo htm Change Password password htm passinfo htm Inline Station Services services htm svppinfo htm svpfinfo htm Process Data Monitoring pdmonit htm pdmoninf
42. on PDU Size CR 12 4 Byte j Byte PDU Size CR 13 f4 Byte 4 Byte PDU Size CR 14 4 Bye Bye PDU Size CR 15 4 Bye 64 Bye PDU Size CR 18 4 Bye 4 Byte PDU Size CR 17 4 Byte 4 Byte Enter Password C Reboot Figure 21 PCP configuration in web based management 7275 en 03 online components com THE ONLINE DISTRIBUTOR OF ELECTRONIC COMPONENTS IL ETH BK DI8 DO4 2TX PAC 18 Simple Network Management Protocol SNMP The bus coupler supports SNMP v1 and v2c Management Information Base MIB The latest MIBs can be found on the Internet at www download phoenixcontact com For the object descriptions please refer to the ASN1 descriptions of this product They can be downloaded from Internet at www download phoenixcontact com The password for read access is public and cannot be modified By default upon delivery the password for read write access is private and can be modified at any time PHOENIX CONTACT GmbH amp Co KG 32823 Blomberg Germany Phone 49 0 5235 3 00 33 PHOENIX CONTACT P O Box 4100 Harrisburg PA 17111 0100 USA Phone 717 944 1300 www phoenixcontact com
43. rminal can respond appropriately via the process data watchdog By default upon delivery the watchdog is activated with a 500 ms timeout The first write process activates the process data watchdog The next write process is expected during the timeout period default 500 ms During error free operation the write process is performed during the timeout period and the watchdog is restarted triggered Reading calls do not trigger the process data watchdog 7275 en 03 online components com THE ONLINE DISTRIBUTOR OF ELECTRONIC COMPONENTS IL ETH BK DI8 DO4 2TX PAC NET FAIL If there is no triggering during the timeout period an error occurred Two responses follow The selected fault response mode is executed The NetFail signal is set the Net Fail LED is red The reason for setting the Net Fail signal is listed in the reason code For safety reasons the user cannot stop the watchdog once it has been activated If the user terminates the controlling application there is no watchdog triggering when the timeout period elapses the Net Fail signal is set and the selected fault response mode is executed After the watchdog has performed its task the outputs are only enabled again after acknowledgment When the error is acknowledged the watchdog is restarted This means that it must be triggered during the timeout period otherwise an error is detected again Configuration of the process data watchdog T
44. ry services for connection establishment and connection abort etc For detailed information on PCP communication please refer to the IBS SYS PCP G4 UM E user manual Please note that a maximum of 16 PCP terminals can be connected to a bus coupler 7275 en 03 17 2 Supported PCP commands The MXI interface of the DDI can be used to send the following PCP commands Service Service code PHOENIX CONTACT 32 17 3 The standard PDU size for communication with all Phoenix Contact Inline devices is 64 bytes in the transmit and receive direction Configuration of the PCP PDU size System couplers such as the ILC 200 UNI have configurable PDU sizes If another size is configured and an IL ETH BK DI8 DO4 2TX PAC is used for communication the bus coupler must also be configured to the values already set on the ILC 200 UNI PHEN IL ETH BK DI8 DO4 2TX last update 9 52 00 w PCP PDU Size Configuration PDU Size CR 2 4 Byte 4 Bye IL ETH BK PDU Size CR 3 4 Bye 64 Byte General Instructions PDU Size CR 4 j4 Byte j4 Byte Device Information PDU Size CR 5 4 Byte 4 Byte Cj Device Configuration PDU Size CR 6 4 Bye 4 Bye gFieldline Station PDU Size CR 7 cr BS 4 Bye J Services PDUSize 8 Le Bye eye E tid PDU Size CR 9 Le Bue f eye 2 Remote Diagnostics PDU Size CR 10 4 05 Byte 4 Byte 3 Bus Configuration PDU Size CR 11 4 Bye Bye PCP Configurati
45. the password is case sensitive By default upon delivery the password is private il If you forget the password the only way to access the bus coupler again is to reset the entire configuration using the reset button 7275 en 03 THE ONLINE DISTRIBUTOR OF ELECTRONIC COMPONENTS IL ETH BK DI8 DO4 2TX PAC 10 5 Firmware update via WBM and TFTP The following steps must be carried out when executing a firmware update using WBM n WBM click on Device Configuration and then Software Update Enter the IP address of the TFTP server inthe TFTP Server IP Address field Then enter the file name of the firmware and the path name if necessary in Downloadable File Name In the Software Update on Next Reboot field click on Enable Enter your password To wait until later to apply the update with a restart click Apply To start the update immediately click Apply and Reboot Check the execution of the update by checking the firmware version under Device Information General In the event of an error during the download a restart repeats the download To abort the update set Disable in the Software Update on Next Reboot field Software Update TFTP Server IP Address TRIP 172 16 40 201 c2703981 fw C Enable Downloadable File Name Software Update on Next Reboot Disable A Firmware Update was not initiated before the last restart If the softwar
46. ue service for variable 22774 The following fault response modes are available Fault response mode Standard fault mode Heset fault mode default Hold last state mode All outputs are set to O The digital outputs are set to O Analog outputs are set to the default value for the terminal All outputs keep their last value PHOENIX CONTACT 20 12 2 Process data watchdog process data monitoring By default upon delivery the process data watchdog is activated with a 500 ms timeout Process Data Monitoring Reset Fault Mode default C Standard Fault Mode C Hold Last State Mode 500 ms The time is indicated in milliseconds and ranges from 200 ms to 65 000 ms i A value of 0 ms disables the Process OUT Data Monitoring Fault Response Mode Process Data Watchdog Timeout Apply Enter password Network Failure Status No network failure nF occurred Confirm Enter password Figure 15 Process data monitoring configuration in WBM Process data watchdog function A process data watchdog is integrated into the IL ETH BK DI8 DO4 2TX PAC to avoid uncontrolled setting resetting of the Inline station outputs in the event of an error If station outputs are set the controlling process must be able to access the station In the event of an error e g network line interrupted or function error in the controlling process the bus te
47. unction detected an error or the process data watchdog was activated OFF No network error normal state neon No network error normal state _ normal state Oral The active station configuration differs from the saved configuration The active station configuration matches the saved configuration PWR PWR Power 24 V bus coupler supply internal communications power present 24 V bus coupler supply internal communications power not present 24 V segment circuit supply internal communications power present 24 V segment circuit supply internal communications power not MEE 24 V I O supply internal communications power not present O1 Diagnostics of the Inline station diagnostics and status of the outputs Diagnostics station ACE station not active Error Short circuit overload at one of the outputs No short circuit overload of outputs 0104 ON Output active Output not active Yellow PHOENIX CONTACT 8 TED Color Status Meaning I1 Status of the inputs Yellow H Input active Input not active 6 Reset button The reset button is located on the front of the bus coupler It has two functions Restarting the bus coupler Restoring the default settings To restore the default settings see page 12 hold down the reset button when applying the power supply PHCONIX CONTACT IL ETH BK 018 004 2TX PAC Order No 2703981
48. us master READY selftest completed Operating Indicators READY ACTIVE RUN The READY ACTIVE and RUN operating indicators show the current state of the local bus system The diagnostic parameter register is not used After the selftest the local bus master is ready for operation The READY indicator bit is set READY 1 If the local bus master has been configured and the configuration frame activated without errors the system indicates it is active The READY and ACTIVE indicator bits are set READY 1 ACTIVE 1 In addition the RUN indicator bit is set when data exchange is started READY 1 ACTIVE 1 and RUN 1 The errors are indicated until they are acknowledged PHOENIX CONTACT 25 7275 en 03 Error indicators DETECT CTRL BUS PF USER The DETECT error bit shows that an error is preventing further operation of the local bus DETECT 1 The outputs return to the set state see page 20 The diagnostic routine searches for the error cause Once the error cause has been detected the DETECT error bit will be reset DETECT 0 and the error indicated in the USER PF BUS and CTRL bits The diagnostic parameter register and the extended diagnostic parameter register provide a detailed description of the error cause Error with local bus shutdown Contents of the diagnostic parameter register Error code Error bit location CTRL 1 Probably local bus master hardware error BUS 1 Error
49. utputs of the entire Inline station are reset in P amp P mode P amp P mode is activated either using WBM the Modbus command register or the Set Value command via Ethernet Once P amp P mode has been switched off the bus is only started if the existing configuration and the reference configuration are the same 7275 en 03 THE ONLINE DISTRIBUTOR OF ELECTRONIC COMPONENTS IL ETH BK DI8 DO4 2TX PAC 12 Monitoring functions Monitoring functions with different features are available for monitoring Ethernet communication Process data watchdog process data monitoring Connection monitoring for Modbus see Modbus connection timeout on page 27 and DTI The monitoring functions differ according to the features functions that need to be monitored Depending on the application requirements the appropriate monitoring function can be activated By default upon delivery the process data watchdog is activated Monitoring Monitoring mechanism the client applica process data ex change Ethernet connec Process data watchdog process data monitoring Connection monitoring for Modbus and DTI In the event of an error the system responds with a fault response The user determines the required fault response mode 12 1 Setting the required fault response mode The required fault response mode can be set via web based management by writing to Modbus register 2002 or using the Set Val
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