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WAGO-I/O-SYSTEM 750

Fieldbus Communication 227

750-882 Media Redundancy ETHERNET Controller

Manual

1.5.0

12.2.2 Use of the MODBUS Functions

The example below uses a graphical view of a fieldbus node to show which

MODBUS functions can be used to access data of the process image.

Figure 81: Use of the MODBUS Functions

Summary of Contents for I/O-SYSTEM 750

Page 1: ...Manual WAGO I O SYSTEM 750 750 882 Media Redundancy ETHERNET Controller PLC ETHERNET Media Redundancy Programmable Fieldbus Controller 1 5 0...

Page 2: ...4 45 55 E Mail support wago com Every conceivable measure has been taken to ensure the accuracy and completeness of this documentation However as errors can never be fully excluded we always appreciat...

Page 3: ...Devices 20 3 System Description 21 3 1 Manufacturing Number 22 3 2 Hardware Address MAC ID 23 3 3 Update 24 3 4 Storage Assembly and Transport 25 3 5 Assembly Guidelines Standards 25 3 6 Power Supply...

Page 4: ...Guidelines 65 5 Mounting 66 5 1 Installation Position 66 5 2 Overall Configuration 66 5 3 Mounting onto Carrier Rail 68 5 3 1 Carrier Rail Properties 68 5 3 2 WAGO DIN Rails 69 5 4 Spacing 69 5 5 Moun...

Page 5: ...tings 110 8 2 4 Assigning the IP Address with a PLC program 111 8 2 5 Assigning the IP Address with a BootP Server 111 8 2 5 1 Note MAC IDs 113 8 2 5 2 Determining IP addresses 114 8 2 5 3 Assigning t...

Page 6: ...2 Local Bus Failure 208 12 Fieldbus Communication 209 12 1 Implemented Protocols 209 12 1 1 Communication Protocols 209 12 1 1 1 IP Internet Protocol 209 12 1 1 2 TCP Transmission Control Protocol 21...

Page 7: ...acteristics of the EtherNet IP Protocol Software 266 12 3 4 EDS File 266 12 3 5 Object Model 267 12 3 5 1 General 267 12 3 5 2 Class Overview 268 12 3 5 3 Explanation of the Table Headings in the Obje...

Page 8: ...put Fieldbus Variable USINT Extended 2 B2 hex 322 12 3 5 48 Output Fieldbus Variable USINT B3 hex 323 12 3 5 49 Output Fieldbus Variable USINT Extended 1 B4 hex 324 12 3 5 50 Output Fieldbus Variable...

Page 9: ...Counter Modules 351 13 2 5 2 Pulse Width Modules 353 13 2 5 3 Serial Interface Modules with Alternative Data Format 353 13 2 5 4 Serial Interface Modules with Standard Data Format 354 13 2 5 5 Data Ex...

Page 10: ...3 2 2 Channel Analog Input Modules 379 13 3 3 3 4 Channel Analog Input Modules 379 13 3 3 4 4 Channel Analog Input Modules for RTD s 379 13 3 3 5 3 Phase Power Measurement Module 379 13 3 3 6 8 Channe...

Page 11: ...1 MIB II Groups 412 16 1 1 System Group 412 16 1 2 Interface Group 413 16 1 3 IP Group 415 16 1 4 IpRoute Table Group 416 16 1 5 ICMP Group 417 16 1 6 TCP Group 418 16 1 7 UDP Group 419 16 1 8 SNMP Gr...

Page 12: ...the instructions in this manual and the system description for the WAGO I O SYSTEM 750 Consider power layout of the WAGO I O SYSTEM 750 In addition to these operating instructions you will also need...

Page 13: ...ates a moderate risk potentially hazardous situation which if not avoided could result in death or serious injury Personal Injury Indicates a low risk potentially hazardous situation which if not avoi...

Page 14: ...s Documentation WAGO I O SYSTEM 750 750 882 Media Redundancy ETHERNET Controller Manual 1 5 0 Additional Information Refers to additional information which is not an integral part of this documentatio...

Page 15: ...a files are marked in italic type e g C Program Files WAGO Software Menu Menu items are marked in bold letters e g Save A greater than sign between two names means the selection of a menu item from a...

Page 16: ...es to the coupler or controller should always be carried out by qualified personnel with sufficient skills in PLC programming 2 1 3 Use of the WAGO I O SYSTEM 750 in Compliance with Underlying Provisi...

Page 17: ...ents These modules contain no parts that can be serviced or repaired by the user The following actions will result in the exclusion of liability on the part of WAGO Kontakttechnik GmbH Co KG Repairs C...

Page 18: ...s to authorized qualified staff only by means of specific keys or tools Do not use in telecommunication circuits Only use devices equipped with ETHERNET or RJ 45 connectors in LANs Never connect these...

Page 19: ...mination Do not reverse the polarity of connection lines Avoid reverse polarity of data and power supply lines as this may damage the devices involved Avoid electrostatic discharge The devices are equ...

Page 20: ...hind a firewall Limit physical and electronic access to all automation components to authorized personnel only Change the default passwords before first use This will reduce the risk of unauthorized a...

Page 21: ...tronics process the data of the bus modules and make it available for the fieldbus communication The 24 V system supply and the 24 V field supply are fed in via the integrated power supply terminal Th...

Page 22: ...nger row of the serial numbers contain version and date identifications Example structure of the rows 0114010101 01 14 01 01 01 additional positions WW YY FW HW FL Calendar week Year Firmware version...

Page 23: ...e MAC ID is located on the paper strip with two self adhesive peel off strips on the left side of the fieldbus coupler controller The MAC ID has a fixed length of 6 bytes 48 bits which are presented h...

Page 24: ...ptional Figure 3 Update Matrix up to 2015 From 2016 the matrix has rows to enter the FA production or work order number and to enter the PD production date and AZ item number Figure 4 Update Matrix fr...

Page 25: ...tection during transport When assembling or repacking the components the contacts must not be soiled or damaged The components must be stored and transported in appropriate containers packaging Thereb...

Page 26: ...ts must be designed according to the component with the strictest electrical safety requirements For components which are only allowed to be supplied by SELV voltage sources these requirements are lis...

Page 27: ...WAGO I O SYSTEM 750 System Description 27 750 882 Media Redundancy ETHERNET Controller Manual 1 5 0 Figure 5 Isolation for Fieldbus Couplers Controllers Example...

Page 28: ...e of an incorrect supply voltage or frequency can cause severe damage to the components Figure 6 System Supply via Fieldbus Coupler Controller left and via Internal System Supply Module right Table 4...

Page 29: ...and Extended ECO Couplers Only reset the system simultaneously for all supply modules Reset the system by switching the system supply simultaneously at all supply modules fieldbus coupler controller...

Page 30: ...ent consumption Current consumption via system voltage 5 V for electronics of I O modules and fieldbus coupler controller Total current for I O modules Available current for the I O modules Provided b...

Page 31: ...ition where the permissible aggregate current would be exceeded Example Calculating the total current on the example coupler described above A node with the example coupler which is described above co...

Page 32: ...upply module I 5 V total Sum of all the internal current consumption of the connected I O modules at internal system supply module Input current I 24 V 5 V I 5 V total 24 V 0 87 87 Efficiency of the p...

Page 33: ...it is a passive power supply without protection equipment Power supply modules with or without fuse holder and diagnostic capability are available for the power supply of other field potentials DC 24...

Page 34: ...n to the power jumper contacts is disrupted Some I O modules have no or very few power contacts depending on the I O function Due to this the passing through of the relevant potential is disrupted If...

Page 35: ...ply Fuse 750 615 120 V AC Supply Fuse 750 617 24 V AC Supply Fuse 750 610 24 V DC Supply Fuse Diagnosis 750 611 230 V AC Supply Fuse Diagnosis 750 606 Supply Module 24 V DC 1 0 A Ex i 750 625 000 001...

Page 36: ...the fuse holder may be pulled out In order to do this use a screwdriver for example to reach into one of the slits one on both sides and pull out the holder Figure 10 Removing the Fuse Carrier Lifting...

Page 37: ...be damaged If you alternatively implement the overcurrent protection for the field supply with an external fuse an F 10 A fuse should be used For the external fusing the fuse modules of the WAGO serie...

Page 38: ...38 System Description WAGO I O SYSTEM 750 750 882 Media Redundancy ETHERNET Controller Manual 1 5 0 Figure 16 Fuse Modules with Pivotable Fuse Carrier Series 2002...

Page 39: ...system Table 8 Filter Modules for 24 V Supply Order No Name Description 750 626 Supply Filter Filter module for system supply and field supply 24 V 0 V i e for fieldbus coupler controller and bus powe...

Page 40: ...6 Supply Example SupplSggggggggggggggggg The system supply and the field supply shall be separated You should separate the system supply and the field supply in order to ensure bus operation in the e...

Page 41: ...or Figure Supply Example for Fieldbus Coupler Controller Pos Description 1 Power Supply on fieldbus coupler controller via external Supply Module 2 Power Supply with optional ground 3 Internal System...

Page 42: ...nted internally To achieve power outages of 1 ms to 10 ms according to IEC61131 2 determine the buffering appropriate for your node configuration and structure it as an external circuit The power dema...

Page 43: ...ient grounding 3 7 1 2 Insulated Assembly Insulated assembly has been achieved when there is constructively no direct ohmic contact between the cabinet frame or machine parts and the carrier rail Here...

Page 44: ...re the direct electrical connection between the carrier rail contact and the carrier rail The carrier rail must be grounded For information on carrier rail properties see section Mounting Carrier Rail...

Page 45: ...evices in the cabinet or housing Figure 20 Cable Shield at Ground Potential Improve shielding performance by placing the shield over a large area Higher shielding performance is achieved via low imped...

Page 46: ...ctive I O module can be achieved even in the presence of interference acting on the signal cable On some WAGO devices you can directly clamp the shield For all other devices use the WAGO shield connec...

Page 47: ...les are on the node and creates a local process image from these Analog and specialty module data is sent via words and or bytes digital data is grouped bit by bit The local process image is divided i...

Page 48: ...RNET the FTP is available For the automatic assignment of the IP address in the network kann alternatively DHCP or BootP can be used The user can program clients and servers via an internal socket API...

Page 49: ...ogramming software The compatibility between your fieldbus controller and the IEC 61131 3 programming software used depends on the fieldbus controller s firmware version and the version of the program...

Page 50: ...operation status bus communication error messages and diagnostics as well as the service interface are in the middle area The right side shows the power supply unit for the system supply and for the...

Page 51: ...24 VDC Connect Devices Connecting a Conductor to the CAGE CLAMP 7 Power jumper contact 24 VDC Connect Devices Power Contacts Field Supply 8 Unlocking lug Mounting Inserting and Removing Devices 9 CAGE...

Page 52: ...y The device is powered via terminal blocks with CAGE CLAMP connections The device supply generates the necessary voltage to power the electronics of the device and the internal electronics of the con...

Page 53: ...the connecting cable Cable types S UTP Screened Unshielded Twisted Pair and STP Shielded Twisted Pair with a maximum segment length of 100 m approximately 328 08 feet can be used The socket is arrange...

Page 54: ...ACT 1 green indicates a connection to the physical network at port 1 LINK ACT 2 green indicates a connection to the physical network at port 2 MS red green indicates the status of the node NS red gre...

Page 55: ...e Interface Closed and Opened Flap Table 16 Legend for Figure Service Interface Closed and Opened Flap Number Description 1 Open closed flap 2 View Service Interface Device must be de energized To pre...

Page 56: ...rty damages due to set outputs Please note that set outputs remain set when you switch the operating switch from RUN to STOP during the current operation Since the program is no longer processed softw...

Page 57: ...s position is not relevant for the user The fieldbus controller performs the following functions if the switch s position is changed during operation Table 19 Mode Selector Switch Positions Dynamic Po...

Page 58: ...f DIP switch positions Address Meaning 0 The IP parameter is configured via the web based management BootP DHCP and application of the values from the EEPROM are available to the user In the default s...

Page 59: ...100 Mbit s Protocols EtherNet IP MODBUS TCP UDP HTTP BootP DHCP DNS SNTP FTP SNMP Programming WAGO I O PRO IEC 61131 3 AWL KOP FUP CFC ST AS Max number of socket links 3 HTTP 15 MODBUS TCP 10 FTP 2 S...

Page 60: ...a power jumper contacts max DC 10 A Buffer for system power supply The system power supply must be buffered to bridge power outages As the power demand depends on the respective node configuration buf...

Page 61: ...ure operation 0 C 55 C Surrounding air temperature storage 25 C 85 C Operating altitude without temperature derating 0 2000 m with temperature derating 2000 5000 m 0 5 K 100 m max 5000 m Relative humi...

Page 62: ...inute 10 Hz f 57 Hz const Amplitude 0 075 mm 57 Hz f 150 Hz const Acceleration 1 g b Period of oscillation 10 sweep per axis in each of the 3 vertical axes Shock resistance acc to IEC 60068 2 27 Comme...

Page 63: ...tional documentation and information on automation products WAGO I O SYSTEM 750 System Description The following approvals have been granted to 750 882 fieldbus coupler controller Conformity Marking U...

Page 64: ...Shipping Federal Maritime and Hydrographic Agency BV Bureau Veritas DNV Det Norske Veritas Class B GL Germanischer Lloyd Cat A B C D EMC 1 KR Korean Register of Shipping LR Lloyd s Register Env 1 2 3...

Page 65: ...and Guidelines 750 882 meets the following requirements on emission and immunity of interference EMC CE Immunity to interference EN 61000 6 2 EMC CE Emission of interference EN 61000 6 3 EMC marine a...

Page 66: ...of the end module is 12 mm When assembled the I O modules have a maximum length of 768 mm Examples 64 I O modules with a 12 mm width can be connected to a fieldbus coupler controller 32 I O modules wi...

Page 67: ...attach a 750 627 I O Module end module for internal data bus extension after the last I O module of a module assembly Use an RJ 45 patch cable to connect the I O module to the coupler module for inte...

Page 68: ...rder to avoid corrosion this tin plated carrier rail contact must not form a galvanic cell with the material of the carrier rail which generates a differential voltage above 0 5 V saline solution of 0...

Page 69: ...5 mm steel bluish tinned chromed slotted 210 114 35 15 1 5 mm steel bluish tinned chromed unslotted 210 118 35 15 2 3 mm steel bluish tinned chromed unslotted 210 198 35 15 2 3 mm copper unslotted 210...

Page 70: ...les with power contacts blade contacts cannot be linked to I O modules with fewer power contacts Risk of injury due to sharp edged blade contacts The blade contacts are sharp edged Handle the I O modu...

Page 71: ...Redundancy ETHERNET Controller Manual 1 5 0 5 6 Inserting and Removing Devices Perform work on devices only if they are de energized Working on energized devices can damage them Therefore turn off th...

Page 72: ...the following figure This prevents the fieldbus coupler controller from canting on the carrier rail With the fieldbus coupler controller snapped in place the electrical connections for the data conta...

Page 73: ...possibly subsequent I O module are engaged Figure 32 Insert I O Module Example 2 Press the I O module into the assembly until the I O module snaps into the carrier rail Figure 33 Snap the I O Module i...

Page 74: ...ontroller Manual 1 5 0 5 6 4 Removing the I O Module 1 Remove the I O module from the assembly by pulling the release tab Figure 34 Removing the I O Module Example Electrical connections for data or p...

Page 75: ...ich are available as self cleaning gold spring contacts Figure 35 Data Contacts Do not place the I O modules on the gold spring contacts Do not place the I O modules on the gold spring contacts in ord...

Page 76: ...field side are located on the right side of most of the fieldbus couplers controllers and on some of the I O modules These contacts come as touch proof spring contacts As fitting counterparts the I O...

Page 77: ...AMP Do not connect more than one conductor at one single connection If more than one conductor must be routed to one connection these must be connected in an up circuit wiring assembly for example usi...

Page 78: ...D state in the section Diagnostics LED Signaling 7 1 2 PFC Cycle After error free run up the PFC cycle starts with the mode selector switch at the top position or on a Start command from WAGO I O PRO...

Page 79: ...ription 79 750 882 Media Redundancy ETHERNET Controller Manual 1 5 0 program As a result it is not possible to wait on an event from the process or a set period to expire while a loop is in progress F...

Page 80: ...y ETHERNET Controller Additional Information For the number of input and output bits or bytes of the individual I O modules refer to the corresponding description of the I O modules The controller cre...

Page 81: ...output data above this value is added to the end of the current process image in a memory range i e attached behind the MODBUS PFC variables word 512 1275 The EtherNet IP PFC variables are then mapped...

Page 82: ...I O SYSTEM 750 750 882 Media Redundancy ETHERNET Controller Manual 1 5 0 Additional Information For the fieldbus specific process image of any WAGO I O module please refer to the section I O Modules S...

Page 83: ...put Process Image The following figure is an example of an input process image The configuration comprises 16 digital and 8 analog inputs The input process image thus has a data length of 8 words for...

Page 84: ...puts and 1 word for the digital outputs i e 5 words in total In addition the output data can also be read back with an offset of 200hex 0x0200 added to the MODBUS address Data 256 words can be read ba...

Page 85: ...eldbus controller with MODBUS and EtherNet IP the process image is built up word by word with word alignment The internal mapping method for data greater than one byte conforms to Intel formats Additi...

Page 86: ...bers 3 connections for HTTP to read HTML pages from the controller 15 connections via MODBUS TCP to read or write input and output data of the controller 128 connections for EtherNet IP 5 connections...

Page 87: ...n the fieldbus master and the PLC function of the PFC CPU If MODBUS is used as the fieldbus the MODBUS master accesses the date using the MODBUS functions implemented in the controller EtherNet IP in...

Page 88: ...data can be written to the output modules from the CPU and the fieldbus side The MODBUS PFC variables are stored in each of the memory areas for word 256 511 between these sides The MODBUS PFC input v...

Page 89: ...res such as calculation of results Program memory 1 MByte The IEC 61131 3 program is stored in the program memory The code memory is a Flash ROM When power is switched on the program is transferred fr...

Page 90: ...own of the NOVRAM can be modified when required in the programming software WAGO I O PRO Register Resources Dialog window Target system settings The start address for the flag area is fixed The area s...

Page 91: ...rious options for addressing the bus terminals Connected modules in more detail It is essential that you understand these correlations in order to conduct conventional addressing by counting The WAGO...

Page 92: ...f the hardware configuration is changed and or expanded this may result in a new process image structure In this case the process data addresses also change If adding modules the process data of all p...

Page 93: ...FC IN variables read write read Volatile PLC input variables IW256 IW511 MODBUS TCP PFC OUT variables read read write Volatile PLC output variables QW256 QW511 EtherNet IP PFC IN variables read Volati...

Page 94: ...e 8 bits Word 16 bits Doubleword 32 bits Data width 4 Address such as word by word QW27 28th word bit by bit IX1 9 10th bit in the 2nd word The designator X for bits can be omitted Enter character str...

Page 95: ...5 Byte MB22 MB23 MB24 MB25 Word MW11 MW12 Double word MD5 top section MD6 bottom section Calculating addresses as a function of the word address Bit address Word address 0 to 15 Byte address 1st byte...

Page 96: ...O modules is carried out in accordance with the following table Table 36 Allocation of Digital Inputs and Outputs to Process Data Words in Accordance with the Intel Format Digital inputs outputs 16 15...

Page 97: ...ister functions start at address 0x1000 These functions can be addressed in a similar manner with the MODBUS function codes that are implemented read write The specific register address is then specif...

Page 98: ...distinction between input and output assemblies An input assembly reads in data from the application via the network or produces data on the network An output assembly writes data to the application...

Page 99: ...access the I O module data The PFC uses absolute addresses to reference the input data The data can then be processed internally in the controller using the IEC 61131 3 program Flags are stored in a n...

Page 100: ...U Data access by the MODBUS TCP Master Access to data by the MODBUS Master is always either by word or by bit Addressing of the first 256 data words by the I O modules begins with word by word and bit...

Page 101: ...ord access Addresses are calculated based on the following equations for byte based access High Byte address Word address 2 Low Byte address Word address 2 1 Addresses are calculated according to the...

Page 102: ...102 Function Description WAGO I O SYSTEM 750 750 882 Media Redundancy ETHERNET Controller Manual 1 5 0 7 3 7 Application Example Figure 45 Example of Addressing for a Fieldbus Node...

Page 103: ...rror free network communication note that the assigned IP address must occur only once in the network In the event of an error the error message IP address configuration error error code 6 error argum...

Page 104: ...t 2 has not been assigned yet an IP address if the I O LED flashes first 6 times indicating error code 6 and afterwards either 4 times flashes error argument 4 no assigned IP address at port 1 or 10 t...

Page 105: ...are composed of the DIP switch base addresses stored in the fieldbus controller and the host IDs set on the DIP switch The IP addresses make via the Web based Management System or WAGO Ethernet Setti...

Page 106: ...e address selection switch by setting the host ID last position of the IP address to a value that does not equal 0 255 first convert the host ID to the binary representation For example host ID 50 res...

Page 107: ...lly a DHCP server already that can cause collisions and subsequent network failure There must be a DHCP server in the network for further configuration Install a DHCP server on your client PC in the l...

Page 108: ...HCP is not enabled by default when delivered In other case you can also enable DHCP via WAGO Ethernet Settings in the Network tab An IP address is automatically assigned after restarting the fieldbus...

Page 109: ...e left navigation bar 4 In the left navigation bar click on Port to open the HTML page for selecting a protocol You are shown a list of all the protocols supported by the fieldbus controller 5 Select...

Page 110: ...tware configuration Set the address selection switch to 0 to disable the DIP switch and to enable the network parameter setting of the software configuration via WAGO Ethernet Settings Restart the fie...

Page 111: ...can be used to assign a fixed IP address Assigning the IP address using a BootP server depends on the respective BootP program Handling is described in the respective manual for the program or in the...

Page 112: ...es of the WBM HTML page Port configuration BootP is enabled by default when delivered Additional Information Assigning IP addresses using a BootP server can be carried out in any Windows and Linux ope...

Page 113: ...C must be equipped with a network card for this connection The transfer rate then depends on the network card of your PC 4 Start the PC that assumes the function of the master and BootP server 5 Switc...

Page 114: ...Mark the entry Internet Protocol V4 For Windows 8 and higher Choose Network and Internet Network and Sharing Center by using Control Panel In the dialog window that then appears click on Connections L...

Page 115: ...in the Web based management system 3 To apply the new IP address use e g a hardware reset to restart your fieldbus node by interrupt the voltage supply for approx 2 seconds 8 2 5 4 Assigning the IP ad...

Page 116: ...lick on Port to open the HTML page for selecting a protocol You are shown a list of all the protocols supported by the fieldbus controller 5 Select the use IP from EEPROM option At the same time disab...

Page 117: ...ot located in the same subnet as the fieldbus controller i e the IP addresses do not match Example Sub net mask 255 255 255 0 default value for fieldbus controllers PC IP 192 168 2 100 Fieldbus contro...

Page 118: ...the I O LED lights up green indicating that the fieldbus controller is operational If an error occurs during start up indicated by the I O LED flashing red evaluate the error code and argument and res...

Page 119: ...STEM 750 Commissioning 119 750 882 Media Redundancy ETHERNET Controller Manual 1 5 0 6 When the test has been performed successfully you can close the DOS prompt The fieldbus node is now ready for com...

Page 120: ...his function when the flash file system has not been initialized yet or has been destroyed due to an error 1 Switch off the supply voltage of the fieldbus controller 2 Connect the communication cable...

Page 121: ...ile system and to extract the Web pages of the flash file system Formatting and extracting is complete when the status window displays Resetting the file system successfully Restart the Fieldbus coupl...

Page 122: ...750 920 or 750 923 respectively the Bluetooth Adapter 750 921 to the service interface of the fieldbus controller and to your computer 3 Switch on the supply voltage of the fieldbus controller After t...

Page 123: ...orer or Mozilla and enter the IP address you have assigned your fieldbus node in the address bar 2 Click Enter to confirm The start page of the Web interface loads 3 Select Clock in the left menu bar...

Page 124: ...0 750 882 Media Redundancy ETHERNET Controller Manual 1 5 0 Figure 49 Example of WBM Clock Configuration 6 Click on SUBMIT to apply the changes in your fieldbus node 7 Restart the fieldbus node to app...

Page 125: ...restore the factory settings To restore the factory settings proceed as follows 1 Switch off the supply voltage of the fieldbus controller 2 Connect the communication cable 750 920 or 750 923 respecti...

Page 126: ...the version of the programming software A list of recommended combinations can be found at www wago com Use the search function search for Compatibility Notes Activate option CODESYS in the web based...

Page 127: ...ia Redundancy ETHERNET Controller Explanations are also provided as to how the IEC 61131 3 program is transferred and how suitable communication drivers are loaded One WAGO I O PRO CODESYS Instance pe...

Page 128: ...amming Figure 52 Dialog Window for Target System Settings 3 Select the respective entry in the select list for your fieldbus controller and then click OK 4 In the dialog window that appears select the...

Page 129: ...le catalog and attach it to the end of the local data bus structure by clicking on and OK 7 Position all of the required I O modules in their correct order until this arrangement matches the configura...

Page 130: ...from the PLC is defined for each I O module that is added Proceed as follows to change this setting 9 Click the PI Assignment tab in the Configuration dialog 10 Define for each module from where acces...

Page 131: ...sing WAGO I O PRO 131 750 882 Media Redundancy ETHERNET Controller Manual 1 5 0 Additional Information For a detailed description of using the software WAGO I O PRO and the I O Configurator refer to t...

Page 132: ...the file is overwritten by entries in the WAGO I O PRO on each download 1 Open any FTP client You can also use the Windows FTP client in the DOS prompt window ftp IP address of controller e g ftp 192...

Page 133: ...ond with the number of bus terminals used It is imperative that the number of line entries concurs with the number of existing hardware modules 6 Save the file and reload it to the controller file sys...

Page 134: ...y Description WAGOLibEthernet_01 lib Function blocks that can set up a link to a remote server or client via TCP protocol to exchange data with any potential UDP server or client via UDP protocol WAGO...

Page 135: ...otocol for exchanging process data between applet and control system In doing so the process data is transmitted with ASCII coding The pipe character separates two process values For this reason the r...

Page 136: ...and IP parameters in the EEPROM to make it available after a restart The memory cycles of an EEPROM are generally limited Beyond a limit of approx 1 million write cycles memory can no longer be assure...

Page 137: ...executed Observe waiting periods of free running tasks Running tasks are halted after each task cycle for half the time that the task proper requires min 1 ms Execution of the task is then resumed Ex...

Page 138: ...that monitors the execution time of a task If the task runtime exceeds the specified watchdog time e g t 200 ms then the watchdog event has occurred The runtime system stops the IEC program and report...

Page 139: ...nt Task Priorities Table 38 Task Processing Task Importance of the Execution Local bus task fieldbus task of priority before all others Normal task after the local bus and fieldbus tasks PLC Comm task...

Page 140: ...time tasks such as calling up functions in the SysLibFile lib Maximum number of IEC tasks Note that the fieldbus controller supports a total of 30 tasks task ID 0 29 the two tasks task ID 0 1 are use...

Page 141: ...provided at WAGO I O PRO in tab Resources Task configuration System events 9 5 1 Enabling Disabling System Events 1 Open the register resources task configuration system events in WAGO I O PRO see th...

Page 142: ...50 750 882 Media Redundancy ETHERNET Controller Manual 1 5 0 Additional Information Allocation of the system events to the specific modules to be called up is clarified in the manual for the programmi...

Page 143: ...Note that a boot project can generally be transferred only to fieldbus controllers whose item number has been set as target during compilation Reset and Start are required to set the physical outputs...

Page 144: ...edia Redundancy ETHERNET Controller Manual 1 5 0 Additional Information The following description is used for fast access For details on installing missing communication drivers and using the software...

Page 145: ...ct Communication Cable 750 920 respectively 750 923 when energized The fieldbus controller must be de energized 1 Check that the fieldbus controller mode selector switch is set to the center or top po...

Page 146: ...Serial RS 232 driver to configure the serial link between the PC and the fieldbus controller The following properties for the serial port are shown in the center dialog window Port COM1 Baud rate 1920...

Page 147: ...line operation The communication parameters can not be called up during this time Depending on whether a program is already present in the fieldbus controller a window will appear asking whether a new...

Page 148: ...The dialog window Communication parameters then appears The channels of the currently connected gateway servers are shown on the left side of the dialogue and the already installed communications dri...

Page 149: ...9 In menu Online click on Create Boot project You compiled project will also be executed by this method if you restart the fieldbus controller or if there is a power failure 10 Once the program has b...

Page 150: ...emented file system Always restart after making changes to the configuration The system must always be restarted for the changed configuration settings to take effect 1 To open the WBM launch a Web br...

Page 151: ...Media Redundancy ETHERNET Controller Manual 1 5 0 You can access the following WBM pages via the links given in the navigation bar Information Ethernet TCP IP Route Table Port SNMP SNMP V3 Watchdog C...

Page 152: ...tem WBM WAGO I O SYSTEM 750 750 882 Media Redundancy ETHERNET Controller Manual 1 5 0 10 1 Information The WBM page Information contains an overview of all important information about your fieldbus co...

Page 153: ...ress Subnet mask 255 255 255 0 255 255 255 240 Subnet mask Mac address 0030DEXXXXXX 0030DE000006 Hardware address Actual network settings Entry Default Value example Description Gateway 0 0 0 0 192 16...

Page 154: ...System WBM WAGO I O SYSTEM 750 750 882 Media Redundancy ETHERNET Controller Manual 1 5 0 10 2 Ethernet Use the Ethernet WBM page to set the data transfer rate and bandwidth limit for each of the two...

Page 155: ...WAGO I O SYSTEM 750 Configuring via the Web Based Management System WBM 155 750 882 Media Redundancy ETHERNET Controller Manual 1 5 0 Figure 60 WBM page Ethernet...

Page 156: ...the network access to the fieldbus coupler others have free access All MAC addresses have network access to the fieldbus coupler regardless of the list entries WAGO 750 767 devices The WAGO devices of...

Page 157: ...U 1496 Maximum packet size of a protocol which can be transferred without fragmentation Maximum Transmission Unit MTU Set the MTU value for fragmentation only Only set the value for MTU i e the maximu...

Page 158: ...You can configure network addressing and network identification on the TCP IP WBM page Set the DIP switch to 0 and enable use IP from EEPROM Before you change parameters on this page set the DIP swit...

Page 159: ...WAGO I O SYSTEM 750 Configuring via the Web Based Management System WBM 159 750 882 Media Redundancy ETHERNET Controller Manual 1 5 0 Figure 61 WBM page TCP IP...

Page 160: ...y Default Value example Description Gateway 0 0 0 0 0 0 0 0 Enter gateway Host name Enter host name Domain name Enter domain name DNS Server1 0 0 0 0 0 0 0 0 Enter IP address of the first DNS server D...

Page 161: ...page Route Table Static Routing Table Entry Default value Value example Description Destination Static Route 1 5 0 0 0 0 192 168 5 0 Add a network destination of the route network The network destina...

Page 162: ...eb Based Management System WBM WAGO I O SYSTEM 750 750 882 Media Redundancy ETHERNET Controller Manual 1 5 0 10 5 Port Use the Port WBM page to enable or disable services available via the IP protocol...

Page 163: ...Network Management Protocol deactivating Simple Network Management Protocol Ethernet IP TCP Port 44818 UDP Port 2222 Enabled activating EtherNet IP protocol deactivating EtherNet IP protocol Modbus UD...

Page 164: ...b Based Management System WBM WAGO I O SYSTEM 750 750 882 Media Redundancy ETHERNET Controller Manual 1 5 0 Alternative IP address assignment You can only select the DHCP BootP and use IP from EEPROM...

Page 165: ...al MIB according to RFC1213 MIB II SNMP is processed via port 161 The port number for SNMP traps agent messages is 162 Enable port 161 and 162 to use SNMP Enable ports 161 and 162 in the WBM in menu p...

Page 166: ...WAGO I O SYSTEM 750 750 882 Media Redundancy ETHERNET Controller Manual 1 5 0 10 6 1 SNMP V1 V2c The SNMP version 1 2c represents a community message exchange The community name of the network communi...

Page 167: ...figuration Entry Value Default Description Protocol Enable SNMP V1 V2c Activating SNMP Version 1 2c Deactivating SNMP Version 1 2c Local Community Name public Used community name SNMP v1 v2 Trap Recei...

Page 168: ...2 SNMP V3 In SNMP version 3 exchanging messages is user related Each device that knows the passwords set via WBM may read or write values from the fieldbus controller In SNMP v3 user data from SNMP me...

Page 169: ...me Enter the name if the authentification type MD5 or SHA1 has been selected Authentification Key Authentification Key Enter the password with at least 8 characters if authentification type MD5 or SHA...

Page 170: ...stem WBM WAGO I O SYSTEM 750 750 882 Media Redundancy ETHERNET Controller Manual 1 5 0 10 7 Watchdog Click the link Watchdog to go to a WBM page where you can specify the settings for the connection a...

Page 171: ...sabled Enabled Watchdog is activated Disabled Watchdog is disabled Watchdog Type Standard The set coding mask watchdog trigger mask is evaluated to determine whether the watchdog time is reset Alterna...

Page 172: ...sure that all functions are correctly carried out properly and at the right time even if the Manual option is selected you can also obtain automatic conversion means of the function block PrgDaylightS...

Page 173: ...WAGO I O SYSTEM 750 Configuring via the Web Based Management System WBM 173 750 882 Media Redundancy ETHERNET Controller Manual 1 5 0 Figure 67 WBM Page Clock...

Page 174: ...omatic Daylight Saving Time USA second Sunday in March clocks are advanced from 02 00 AM to 03 00 AM first Sunday in November clocks are set back from 02 00 AM to 01 00 AM Disable automatic Daylight S...

Page 175: ...Software Reset button to restart the software for the setting changes to take effect Note password restrictions The following restriction is applied for passwords Max 32 characters inclusive special c...

Page 176: ...Redundancy ETHERNET Controller Manual 1 5 0 Figure 68 WBM page Security Table 48 WBM Page Security Webserver Security Entry Default Description Webserver authentication enabled Enable password protec...

Page 177: ...d to a limited extent or User display only Password Enter password Confirm password Enter password again to confirm PLC Security Entry Default Description Port 2455 authentication enabled Enable passw...

Page 178: ...guring via the Web Based Management System WBM WAGO I O SYSTEM 750 750 882 Media Redundancy ETHERNET Controller Manual 1 5 0 10 10 MODBUS Use the MODBUS WBM page to specify the settings for the MODBUS...

Page 179: ...WAGO I O SYSTEM 750 Configuring via the Web Based Management System WBM 179 750 882 Media Redundancy ETHERNET Controller Manual 1 5 0 Figure 69 WBM page MODBUS...

Page 180: ...try Default value Description Range 0x1028 0x1037 0x2040 0x2043 Enable MODBUS configuration register range Disable MODBUS configuration register range Blocked Modbus Flag Registers Entry 1 5 Default v...

Page 181: ...ETHERNET Controller Manual 1 5 0 10 11 EtherNet IP Use the EtherNet IP HTML page to configure the optional padding of the static assembly instances and to get a list with the present data distributio...

Page 182: ...P assembly instances 101 109 as required is activated to make an even byte count No padding of the EtherNet IP assembly instances Instances Instance Description Description Data size 101 109 AO data D...

Page 183: ...Info Entry Default value Value Example Description Title ____ SSL Client Example Name of project Version ____ 1 0 0 Project version Date ____ 15 05 2012 08 50 27 Date and Time of the project Descripti...

Page 184: ...er Figure 72 WBM page PLC Return to WebVisu htm page via the IP address of the fieldbus controller The Webvisu htm page does not have any hyperlinks to the other Web sites To deactivate this starting...

Page 185: ...the user program WebVisu Set webvisu htm as default Activate if the page Webvisu htm must be opened as starting page when calling up WMB instead of the standard starting page Status Information Activ...

Page 186: ...function activated I O configuration function deactivated standard setting No control system configuration has been created in the project Writing privileges to the outputs of all modules are assigne...

Page 187: ...conducted when a system error occurs BootP Request before Static IP Automatically set the static IP address enabled For this configuration the fieldbus coupler controller uses a statically configured...

Page 188: ...structure created using the WAGO I O PRO I O Configurator hardware configuration tool is displayed in the window If no modules are shown in this window no hardware configuration and thus no allocation...

Page 189: ...WAGO I O SYSTEM 750 Configuring via the Web Based Management System WBM 189 750 882 Media Redundancy ETHERNET Controller Manual 1 5 0 Figure 74 WBM page I O Config...

Page 190: ...us terminal structure and the field bus assignment in the ea config xml file I O Configuration File Entry Value Example Description Pos 1 Position of the I O module in the hardware Module 750 4xx M001...

Page 191: ...ut the flash file system appears on the Disk Info page Figure 75 WBM page Disk Info Table 55 WBM page Disk Info Local Disks Entry Value Example Description Drive Letter A Directory Total Size KB 1868...

Page 192: ...hen accessing the web based management system the WebVisu page is opened instead of the default WBM start page Information However the links to switch to the other WBM pages is then no longer availabl...

Page 193: ...anagement System WBM 193 750 882 Media Redundancy ETHERNET Controller Manual 1 5 0 configured application in a frame in the WBM window directly The links to switch to the other WBM pages are still ava...

Page 194: ...fieldbus controller or the entire node see following figure Figure 77 Display Elements The diagnostics displays and their significance are explained in detail in the following section The LEDs are ass...

Page 195: ...green flashing The system is not yet configures red The system indicates a not remediable error 1 Restart the device by turning the power supply off and on again 2 If the error still exists please con...

Page 196: ...owing flashing sequence red cyclical flashing Up to three successive flashing sequences indicate local bus errors There are short intervals between the sequences Evaluate the flashing sequences based...

Page 197: ...Example of a module error The I O LED starts the error display with the first flashing sequence approx 10 Hz After the first break the second flashing sequence starts approx 1 Hz The I O LED blinks f...

Page 198: ...50 750 882 Media Redundancy ETHERNET Controller Manual 1 5 0 Error argument 12 means that the local bus is interrupted behind the twelfth I O module The thirteenth I O module is either defective or ha...

Page 199: ...in 6 Repeat the procedure described in step 4 while halving the step size until the faulty I O module is detected 7 Replace the faulty I O module 8 Inquire about a firmware update for the fieldbus con...

Page 200: ...he fieldbus controller for at least 15 minutes in order to charge the Goldcap capacitor 12 Fault during write access to the real time clock RTC 1 Set the clock 2 Maintain the power supply of the field...

Page 201: ...ne the faulty I O module by turning off the power supply 2 Plug the end module into the middle of the node 3 Turn the power supply on again 4 LED continues to flash Turn off the power supply and plug...

Page 202: ...0 Turn the power supply on again 11 Repeat the procedure described in step 6 while halving the step size until the faulty I O module is detected 12 Replace the faulty I O module 13 If there is only on...

Page 203: ...the power supply of the node 2 Reduce number of I O modules 7 Double IP address in network 1 Change configuration Use another IP address which is not yet present in network 2 Restart the fieldbus coup...

Page 204: ...h a reset origin in WAGO I O PRO 3 Compile the project again 4 Transfer the project to the controller 5 Error when synchronizing the PLC configuration with the local bus 1 Check the information of the...

Page 205: ...tus of the power supplies LED A indicates the 24 V supply of the fieldbus coupler LED B or C reports the power available on the power jumper contacts for field side power Table 69 Power Supply Status...

Page 206: ...hdog has been configured and activated Fieldbus monitoring independently of a certain protocol is possible using the function block FBUS_ERROR_INFORMATION in the library Mod_com lib This checks the ph...

Page 207: ...Section Watchdog Fieldbus failure Protocol independent detection of loss of fieldbus The library Mod_com lib with function block FBUS_ERROR_INFORMATION is normally included in the setup for the WAGO I...

Page 208: ...local bus error is resolved the fieldbus controller starts up after turning the power off and on similar to that of a normal start up The process data is transmitted again and the outputs of the node...

Page 209: ...on Protocols 12 1 1 1 IP Internet Protocol The Internet protocol divides datagrams into segments and is responsible for their transmission from one network subscriber to another The stations involved...

Page 210: ...yte 2 Byte 4 Table 71 Network Class A e g 101 16 232 22 01100101 00010000 11101000 00010110 0 Net ID Host ID The highest bit in Class A networks is always 0 This means the highest byte can be in a ran...

Page 211: ...served for special functions and may not be allocated Therefore the address 10 0 10 10 may not be used due to the 0 in the second byte If a network is to be directly connected to the Internet only reg...

Page 212: ...77 Subnet Mask for Class B Network 255 255 0 0 Class C Subnet mask Table 78 Subnet Mask for Class C Network 255 255 255 0 Depending on the subnet division the subnet masks may however contain other v...

Page 213: ...IP the TCP IP packets are directly exchanged without handshaking thus enabling the connection to be established more quickly However the connection must beforehand have been configured with a fixed IP...

Page 214: ...t if necessary in the correct sequence TCP Data Packet The packet header of a TCP data packet is comprised of at least 20 bytes and contains among others the application port number of the transmitter...

Page 215: ...work The fieldbus coupler controller listens at the specified Port 68 for a response from the BootP server Incoming packets contain information such as the IP address and the MAC address for the field...

Page 216: ...following the configuration via BootP When booting next the fieldbus coupler controller uses the parameters saved in the EEPROM By default BootP is activated in the fieldbus coupler controller When B...

Page 217: ...he EEPROM The difference between BOOTP and DHCP is that both use different assignment methods and that configuration with DHCP is time limited The DHCP client always has to update the configuration af...

Page 218: ...TCP IP fieldbus coupler controller has a DHCP client that supports the following options in addition to the default IP address option Table 81 Meaning of DHCP options Option Meaning OPT1 Subnet mask 3...

Page 219: ...ient enables conversion of logical Internet names such as www wago com into the appropriate decimal IP address represented with separator stops via a DNS server Reverse conversion is also possible The...

Page 220: ...or the file system Cycles for flash limited to 1 million Up to 1 million write cycles per sector are allowed when writing the flash for the file system The file system supports Wear Leveling so that t...

Page 221: ...ogical database called Management Information Base MIB this is why these objects are typically known as MIB objects The SNMP of the ETHERNET controller includes both the general MIB acc to RFC1213 MIB...

Page 222: ...may be activated separately The following messages are triggered automatically as traps SNMPv1 by the fieldbus coupler controller Table 84 Standard Traps TrapType TrapNumber OI D of the provided value...

Page 223: ...lication protocols are implemented then the appropriate fieldbus specific communication is possible with the respective coupler controller Thus the user is able to have a simple access from the respec...

Page 224: ...ns This protocol was designed for data exchange in the field level i e for the ex change of I O data in the process image All data packets are sent via a TCP connection with the port number 502 MODBUS...

Page 225: ...esig nation Value hex FC1 0x01 Read Coils Reading of several output bits R Process image PFC variables FC2 0x02 Read Discrete Inputs Reading of several input bits R Process image PFC variables FC3 0x0...

Page 226: ...ote the number system when addressing The examples listed use the hexadecimal system i e 0x000 as their numerical format Addressing begins with 0 The format and beginning of the addressing may vary ac...

Page 227: ...ia Redundancy ETHERNET Controller Manual 1 5 0 12 2 2 Use of the MODBUS Functions The example below uses a graphical view of a fieldbus node to show which MODBUS functions can be used to access data o...

Page 228: ...node receives the datagram and then responds to the master with the proper data which is based on the master s request If the WAGO fieldbus node receives an incorrect request it sends an error datagr...

Page 229: ...Response The current values of the response bits are packed in the data field A binary 1 corresponds to the ON status and a 0 to the OFF status The lowest value bit of the first data byte contains the...

Page 230: ...ion WAGO I O SYSTEM 750 750 882 Media Redundancy ETHERNET Controller Manual 1 5 0 Exception Table 92 Exception of Function Code FC1 Byte Field name Example Byte 7 MODBUS function code 0x81 Byte 8 Exce...

Page 231: ...e current value of the requested bits are packed into the data field A binary 1 corresponds to the ON status and a 0 the OFF status The lowest value bit of the first data byte contains the first bit o...

Page 232: ...ion WAGO I O SYSTEM 750 750 882 Media Redundancy ETHERNET Controller Manual 1 5 0 Exception Table 96 Exception of Function Code FC2 Byte Field name Example Byte 7 MODBUS function code 0x82 Byte 8 Exce...

Page 233: ...identifier 0x0000 Byte 2 3 Protocol identifier 0x0000 Byte 4 5 Length field 0x0006 Byte 6 Unit identifier 0x01 not used Byte 7 MODBUS function code 0x03 Byte 8 9 Reference number 0x0000 Byte 10 11 Wo...

Page 234: ...ifier 0x0000 Byte 2 3 Protocol identifier 0x0000 Byte 4 5 Length field 0x0006 Byte 6 Unit identifier 0x01 not used Byte 7 MODBUS function code 0x04 Byte 8 9 Reference number 0x0000 Byte 10 11 Word cou...

Page 235: ...address 1 Table 103 Request of Function Code FC5 Byte Field name Example Byte 0 1 Transaction identifier 0x0000 Byte 2 3 Protocol identifier 0x0000 Byte 4 5 Length field 0x0006 Byte 6 Unit identifier...

Page 236: ...0 Example Write a value of 0x1234 to the second output register Table 106 Request of Function Code FC6 Byte Field name Example Byte 0 1 Transaction identifier 0x0000 Byte 2 3 Protocol identifier 0x000...

Page 237: ...oll commands or counter inquiries Request Table 109 Request of Function code FC11 Byte Field name Example Byte 0 1 Transaction identifier 0x0000 Byte 2 3 Protocol identifier 0x0000 Byte 4 5 Length fie...

Page 238: ...0xA5F0 or 1010 0101 1111 0000 in binary format The first data byte transmits the value of 0xA5 to the addresses 7 to 0 whereby 0 is the lowest value bit The next byte transmits 0xF0 to the addresses...

Page 239: ...dbus Communication 239 750 882 Media Redundancy ETHERNET Controller Manual 1 5 0 Exception Table 114 Exception of Function Code FC15 Byte Field name Example Byte 7 MODBUS function code 0x8F Byte 8 Exc...

Page 240: ...0 and 1 Table 115 Request of Function Code FC16 Byte Field name Example Byte 0 1 Transaction identifier 0x0000 Byte 2 3 Protocol identifier 0x0000 Byte 4 5 Length field 0x000B Byte 6 Unit identifier 0...

Page 241: ...ction identifier 0x0000 Byte 2 3 Protocol identifier 0x0000 Byte 4 5 Length field 0x0002 Byte 6 Unit identifier 0x01 not used Byte 7 MODBUS function code 0x16 Byte 8 9 Reference number 0x0000 Byte 10...

Page 242: ...8 are read out of the two registers 0 and 1 Table 121 Request of Function Code FC23 Byte Field name Example Byte 0 1 Transaction identifier 0x0000 Byte 2 3 Protocol identifier 0x0000 Byte 4 5 Length f...

Page 243: ...ieldbus Communication 243 750 882 Media Redundancy ETHERNET Controller Manual 1 5 0 Note that if the register ranges overlap the results are undefined If register areas for read and write overlap the...

Page 244: ...512 767 0x0200 0x02FF QW0 QW255 Physical output area 1 First 256 words of physical output data 768 1023 0x0300 0x03FF IW256 IW511 PFC IN area Volatile PFC input variables 1024 4095 0x0400 0x0FFF MODBU...

Page 245: ...FFF MW0 MW12287 NOVRAM 24 kB retain memory In Target settings RETAIN on 0 flags on MAX 24 kB 24576 25340 0x6000 0x62FC QW512 QW1275 Physical output area 2 Additional 764 words physical output data 253...

Page 246: ...95F7 Physical output area 2 Starts with the 513 th and ends with the 2039 th digital output 38392 65535 0x95F8 0xFFFF MODBUS exception Illegal data address Bit Access Writing with FC5 and FC15 Table 1...

Page 247: ...ror argument 0x1022 R 1 4 Number of analog output data in the process image in bits 0x1023 R 1 3 Number of analog input data in the process image in bits 0x1024 R 1 2 Number of digital output data in...

Page 248: ...gisters are used to setup the watchdog by the master Register addresses 0x1000 to 0x1008 By default the watchdog is not enabled when you turn the coupler controller on To activate it the first step is...

Page 249: ...Description This register stores the watchdog timeout value as an unsigned 16 bit value The default value is 0 Setting this value will not trigger the watchdog However a non zero value must be stored...

Page 250: ...other must differ in size Writing of a value not equal to zero starts the watchdog after a Power on For a restart the written value must necessarily be unequal the before written value A watchdog faul...

Page 251: ...or 0x55AA into it The watchdog timeout fault is deactivated and it is possible to write in the watchdog register again If there is an existing watchdog fault it is reset Table 139 Register Address 0x1...

Page 252: ...inuously triggers the watchdog to restart the watchdog timer again and again within the specified time If time between requests exceeds 1 second a watchdog timeout error occurs 3 To stop the watchdog...

Page 253: ...HERNET Controller Manual 1 5 0 Table 142 Register Address 0x100B Register address 0x100B 4107dez Value Save watchdog parameter Access Write Standard 0x0000 Description With writing of 0x55AA or 0xAA55...

Page 254: ...ollowing registers can be read to determine errors in the node Table 143 Register Address 0x1020 Register address 0x1020 4128dec Value LedErrCode Access Read Description Declaration of the error code...

Page 255: ...s 0x1023 4131dec Value CnfLen AnalogInp Access Read Description Number of word based inputs registers in the process image in bits divide by 16 to get the total number of analog words Table 147 Regist...

Page 256: ...with a word count of 1 Value MODBUS TCP connections Access Read Description Number of TCP connections Table 152 Register Address 0x102B Register Address 0x102B 4139dez with a Word Count of up to 1 Val...

Page 257: ...n of summer or winter time Access Read write Default 0x0000 Description Register to set winter or summer time Daylight Saving Time The values 0 and 1 are valid Table 158 Register Address 0x1037 Regist...

Page 258: ...er Address 0x2031 Register address 0x2031 8241dec with a word count of up to 65 Value Description of the connected I O modules Access Read modules 65 128 Description Length 1 64 words The node configu...

Page 259: ...ation digital module Table 164 Register Address 0x2040 Register address 0x2040 8256dec Value Implement a software reset Access Write Write sequence 0xAA55 or 0x55AA Description The fieldbus coupler co...

Page 260: ...70 Register Address 0x2012 Register address 0x2012 8210dec with a word count of 1 Value Order number INFO_ITEM Access Read Description First part of WAGO order number e g 0x0349 841 dec for the contro...

Page 261: ...d Description Time of the firmware version 8 words Table 175 Register Address 0x2022 Register address 0x2022 8226dec with a word count of up to 8 Value Description INFO_DATE Access Read Description Da...

Page 262: ...n This constant value is used to test the Intel Motorola format specifier If the master reads a value of 0x1234 then with Intel format is selected this is the correct format If 0x3412 appears Motorola...

Page 263: ...address 0x2007 8199dec Value Maximum half positive number GP_HALF_POS Access Read Description Constant in order to control arithmetic Table 185 Register Address 0x2008 Register address 0x2008 8200dec...

Page 264: ...EtherNet IP is based on the TCP IP protocol family and consequently uses the bottom 4 layers of the OSI layer model in unaltered form so that all standard Ethernet communication modules such as PC in...

Page 265: ...Synchronization Safety Object Library Comon Industrial Protocol CIP 6 Presentation Layer Data Management Services Explicit and I O Messages Safety Services and Messages 5 Session Layer Connection Man...

Page 266: ...ncapsulation Protocol sessions 128 Class 3 or Class 1 connections combined Class 3 connection explicit messages connection oriented client and server Class 1 connection I O messages connection oriente...

Page 267: ...tance describes a specific and physical occurrence of an object The terms object instance and object instance all refer to a specific instance Different instances of a class have the same services the...

Page 268: ...Common classes listed and the WAGO specific classes listed below that are described in detail in the following individual sections after a brief explanation of the table headings in the object descri...

Page 269: ...T A9 hex Output fieldbus variable UINT Extended 1 AA hex Input fieldbus variable UDINT AB hex Input fieldbus variable UDINT Offset UINT AC hex Output fieldbus variable UDINT AD hex Output fieldbus var...

Page 270: ...actory settings NV NV non volatile The attribute is permanently stored in the controller V volatile The attribute is not permanently stored in the controller Without specifying the attribute is not sa...

Page 271: ...aster Bit 1 0 reserved Bit 2 0 1 configured Configuration is unchanged Configuration is different to the manufacturers parameters Bit 3 0 reserved Bit 4 7 0010 0011 Extended Device Status at least one...

Page 272: ...Number of services 0 0x0000 4 Get Max ID Number of Class Attributes UINT Maximum number of class attributes 0 0x0000 5 Get Max ID Number of Instance Attributes UINT Maximum number of instance attribut...

Page 273: ...et Max Instance UINT Highest Instance 113 0x006H Overview of static Assembly instances Table 198 Overview of static Assembly instances Instance Description Instance 101 65 hex For analog and digital o...

Page 274: ...s input variables only Table 200 Static assembly instances Instance 102 66 hex Attribute ID Access Name Data type Description Default value 3 Get Set Data ARRAY of BYTE Digital output data and fieldbu...

Page 275: ...l input data status value from class 100 instance 1 attribute 5 and fieldbus output variables Table 203 Static assembly instances Instance 105 69 hex Attribute ID Acces s Name Data type Description De...

Page 276: ...stance contains only digital input data and fieldbus output variables Table 206 Static assembly instances Instance 108 6C hex Attribute ID Acces s Name Data type Description Default value 3 Get Data A...

Page 277: ...Set Data ARRAY of BYTE Reference of the process image only PFC input variables of port 1 4 Get Data Size UNIT Number of Bytes in the process data image Instance 112 6G hex This assembly instance cont...

Page 278: ...ce can only be used in the consumed path from the point of view of the slave device Common Service Table 212 Static assembly instances Common service Service code Service available Service name Descri...

Page 279: ...vices are supported for the first instance Forward_Open Unconnected_Send Forward_Close No class and instance attributes are visible 12 3 5 9 Port Class F4 hex The Port Class Object specifies the exist...

Page 280: ...ress port 1 Instance 2 Table 215 Port class F4 hex Instance 2 for ETHERNET Port X2 Attribute ID Acces s NV Name Data type Description Default value 1 Get V Port Type UINT 4 0x0004 2 Get V Port Number...

Page 281: ...tocols such as PPP Point to Point Protocol The TCP IP interface object provides an attribute which is identified by the link specific object for the connected physical communications interface The lin...

Page 282: ...IP configuration after the first Power On 0x00000011 4 Get V Physical Link Object STRUCT of Path size UINT Number of 16 Bit words in the following path 0x0002 Path Padded EPATH Logical path which poin...

Page 283: ...H Logical path which points to the physical Link object 0x20 0xF6 0x24 0x02 equates to the Ethernet Link Object 5 Set NV Interface Configuration STRUCT of IP Address UDINT IP address 0 Network Mask UD...

Page 284: ...Object for each Ethernet IEEE 802 3 communications interface on the module An Ethernet link object instance for an internal interface can also be used for the devices e g an internal port with an inte...

Page 285: ...ddress ARRAY of 6 UINTs MAC layer address MAC ID of the device 6 Set Interface Control STRUCT of Configuration of the physical interface Control Bits WORD Interface configuration bits Bit 0 Automatic...

Page 286: ...ID Acces s Name Data type Description Default value 9 Get Set Admin Status USINT Admin status Value 0 Reserved Value 1 Interface active Value 2 Interface deactivated Is this the only CIP interface a r...

Page 287: ...dress ARRAY of 6 UINTs MAC layer address MAC ID des Fieldbus couplers controllers 6 Set Interface Control STRUCT of Configuration of the physical interface Control Bits WORD Interface configuration bi...

Page 288: ...ID Acces s Name Data type Description Default value 9 Get Set Admin Status USINT Admin status Value 0 Reserved Value 1 Interface active Value 2 Interface deactivated Is this the only CIP interface a r...

Page 289: ...Speed UINT Baud rate 100 0x64 7 Get Interface Type UINT Interface type 1 0x01 internal Port 8 Get Interface Status UINT Interface status 1 0x01 active 9 Get Admin Status UINT Admin status 1 0x01 acti...

Page 290: ...of coupler controller error mask Bit 0 Local bus error Bit 3 Module diagnostics 0x08 Bit 7 Fieldbus error 0x80 0 6 0x06 Get V DNS_i_ Trmnldia UINT Module diagnostics Bit 0 7 Module number Bit 8 14 Mod...

Page 291: ...r_ Cnt UINT Determines the number of bytes for the PFC output fieldbus variables which are added to the assembly object This number is added to the producing path assembly instances 104 109 0 102 0x66...

Page 292: ...assembly instance 112 4 109 0x6D Set NV Bk_FbOut_Start Plc_Var_Cnt UINT Determines starting from which position the PFC output fieldbus variables for the assembly instance 112 to be received 0 120 0x7...

Page 293: ...ice Service code Service available Service name Description Class Instance 0E hex Yes Yes Get_Attribute_Single Supplies contents of the appropriate attribute 12 3 5 14 Discrete Input Point Extended 1...

Page 294: ...overs DIPs from 511 to 765 in the fieldbus node Instance 0 Class Attributes Table 235 Discrete Input Point Extended 2 6D hex Class Attribute ID Acces s Name Data type Description Default value 1 Get R...

Page 295: ...nded 3 71 hex Instance 766 1020 Attribute ID Access Name Data type Description Default value 1 Get DipObj_Value BYTE Digital input only Bit 0 is valid Common Services Table 240 Discrete Input Point Ex...

Page 296: ...ended 1 class covers DOPs from 256 to 510 in the fieldbus node Instance 0 Class Attributes Table 244 Discrete Output Point Extended 1 6A hex Class Attribute ID Access Name Data type Description Defaul...

Page 297: ...1 765 Attribute ID Access Name Data type Description Default value 1 Get DopObj_Value BYTE Digital Output only Bit 0 valid Common Services Table 249 Discrete Output Point Extended 2 6E hex Common serv...

Page 298: ...67 hex This class enables the reading of data of a particular analog input point AIP An analog input point is part of an analog input module Instance 0 Class Attributes Table 253 Analog Input Point 67...

Page 299: ...Attribute ID Access Name Data type Description Default value 1 Get AipObj_Value ARRAY of BYTE Analog Input 2 Get AipObj_Value_L ength USINT Length of the output data AopObj_Value in byte Common Servic...

Page 300: ...24 Analog Input Point Extended 3 73 hex The extension of the Analog Input Point class enables the reading of data from a fieldbus node that contains over 765 analog outputs AIPs The instance scope of...

Page 301: ...tput Point 68 hex Class Attribute ID Access Name Data type Description Default value 1 Get Revision UINT Revision of this object 1 0x0001 2 Get Max Instance UINT Max number of instances Instance 1 255...

Page 302: ...ype Description Default value 1 Get AopObj_Value ARRAY of BYTE Analog Output 2 Get AopObj_Value_ Length USINT Length of the output data AopObj_Value in byte Common Services Table 270 Analog Output Poi...

Page 303: ...ies an attribute value 12 3 5 28 Analog Output Point Extended 3 74 hex The extension of the Analog Output Point class enables the exchange of data from a fieldbus node that contains over 765 analog ou...

Page 304: ...t value 1 Get Revision UINT Revision of this object 1 0x0001 2 Get Max Instance UINT Max number of instances Instance 1 255 Clamp 0 up to 254 Table 278 Module Configuration 80 hex Instance 1 255 Attri...

Page 305: ...nces Instance 256 Clamp 255 Table 281 Module Configuration Extended 81 hex Instance 256 Attribute ID Access Name Data type Description Default value 1 Get ModulDescription WORD Description of connecte...

Page 306: ...fieldbus variable USINT A0 hex Class Attribute ID Acces s Name Data type Description Default value 1 Get Revision UINT Revision of this object 1 0x0001 2 Get Max Instance UINT Max number of instances...

Page 307: ...86 Input Fieldbus Variable USINT Extended 1 A1 hex Class Attribute ID Access Name Data type Description Default value 1 Get Revision UINT Revision of this object 1 0x0001 2 Get Max Instance UINT Max n...

Page 308: ...289 Input Fieldbus Variable USINT Extended 2 A2 hex Class Attribute ID Access Name Data type Description Default value 1 Get Revision UINT Revision of this object 1 0x0001 2 Get Max Instance UINT Max...

Page 309: ...Class Attributes Table 292 Output fieldbus variable USINT A3 hex Class Attribute ID Acces s Name Data type Description Default value 1 Get Revision UINT Revision of this object 1 0x0001 2 Get Max Inst...

Page 310: ...nstance 0 Class Attributes Table 295 Output Fieldbus variable USINT Extended 1 A4 hex Class Attribute ID Access Name Data type Description Default value 1 Get Revision UINT Revision of this object 1 0...

Page 311: ...Instance 0 Class Attributes Table 298 Output Fieldbus Variable USINT Extended 2 A5 hex Class Attribute ID Access Name Data type Description Default value 1 Get Revision UINT Revision of this object 1...

Page 312: ...ut fieldbus variable UINT A6 hex Class Attribute ID Acces s Name Data type Description Default value 1 Get Revision UINT Revision of this object 1 0x0001 2 Get Max Instance UINT Max number of instance...

Page 313: ...ibutes Table 304 Input Fieldbus Variable UINT Extended 1 A7 hex Class Attribute ID Acces s Name Data type Description Default value 1 Get Revision UINT Revision of this object 1 0x0001 2 Get Max Insta...

Page 314: ...Class Attributes Table 307 Output fieldbus variable UINT A8 hex Class Attribute ID Acces s Name Data type Description Default value 1 Get Revision UINT Revision of this object 1 0x0001 2 Get Max Inst...

Page 315: ...able QW1531 Instance 0 Class Attributes Table 310 Output Fieldbus Variable UINT Extended 1 A9 hex Class Attribute ID Access Name Data type Description Default value 1 Get Revision UINT Revision of thi...

Page 316: ...t fieldbus variable UDINT AA hex Class Attribute ID Access Name Data type Description Default value 1 Get Revision UINT Revision of this object 1 0x0001 2 Get Max Instance UINT Max number of instances...

Page 317: ...read you obtain only the High Word of the address ID765 Instance 0 Class Attributes Table 316 Input Fieldbus Variable UDINT Offset AB hex Class Attribute ID Access Name Data type Description Default v...

Page 318: ...Class Attributes Table 319 Input fieldbus variable UDINT AA hex Class Attribute ID Acces s Name Data type Description Default value 1 Get Revision UINT Revision of this object 1 0x0001 2 Get Max Inst...

Page 319: ...a type Description Default value 1 Get Revision UINT Revision of this object 1 0x0001 2 Get Max Instance UINT Max number of instances 128 0x0080 Instance 1 128 Output variable 1 up to 128 Table 323 Ou...

Page 320: ...nstances 255 0x0FF Instance 1 255 Input variable 1 up to 255 Table 326 Input fieldbus variable USINT B0 hex Instance 1 255 Attribute ID Acces s Name Data type Description Default value 1 Set Fb_In_Var...

Page 321: ...28 Input Fieldbus Variable USINT Extended 1 B1 hex Class Attribute ID Access Name Data type Description Default value 1 Get Revision UINT Revision of this object 1 0x0001 2 Get Max Instance UINT Max n...

Page 322: ...331 Input Fieldbus Variable USINT Extended 2 B2 hex Class Attribute ID Access Name Data type Description Default value 1 Get Revision UINT Revision of this object 1 0x0001 2 Get Max Instance UINT Max...

Page 323: ...Class Attributes Table 334 Output fieldbus variable USINT B3 hex Class Attribute ID Acces s Name Data type Description Default value 1 Get Revision UINT Revision of this object 1 0x0001 2 Get Max Inst...

Page 324: ...nstance 0 Class Attributes Table 337 Output Fieldbus variable USINT Extended 1 B4 hex Class Attribute ID Access Name Data type Description Default value 1 Get Revision UINT Revision of this object 1 0...

Page 325: ...Instance 0 Class Attributes Table 340 Output Fieldbus Variable USINT Extended 2 B5 hex Class Attribute ID Access Name Data type Description Default value 1 Get Revision UINT Revision of this object 1...

Page 326: ...ut fieldbus variable UINT B6 hex Class Attribute ID Acces s Name Data type Description Default value 1 Get Revision UINT Revision of this object 1 0x0001 2 Get Max Instance UINT Max number of instance...

Page 327: ...ibutes Table 346 Input Fieldbus Variable UINT Extended 1 B7 hex Class Attribute ID Acces s Name Data type Description Default value 1 Get Revision UINT Revision of this object 1 0x0001 2 Get Max Insta...

Page 328: ...Class Attributes Table 349 Output fieldbus variable UINT B8 hex Class Attribute ID Acces s Name Data type Description Default value 1 Get Revision UINT Revision of this object 1 0x0001 2 Get Max Inst...

Page 329: ...able QW1787 Instance 0 Class Attributes Table 352 Output Fieldbus Variable UINT Extended 1 B9 hex Class Attribute ID Access Name Data type Description Default value 1 Get Revision UINT Revision of thi...

Page 330: ...t fieldbus variable UDINT BA hex Class Attribute ID Access Name Data type Description Default value 1 Get Revision UINT Revision of this object 1 0x0001 2 Get Max Instance UINT Max number of instances...

Page 331: ...read you obtain only the High Word of the address ID893 Instance 0 Class Attributes Table 358 Input Fieldbus Variable UDINT Offset BB hex Class Attribute ID Access Name Data type Description Default v...

Page 332: ...Class Attributes Table 361 Input fieldbus variable UDINT BA hex Class Attribute ID Acces s Name Data type Description Default value 1 Get Revision UINT Revision of this object 1 0x0001 2 Get Max Inst...

Page 333: ...If instance 128 is read you obtain only the High Word of the address QD893 Instance 0 Class Attributes Table 364 Output Fieldbus Variable UDINT Offset BD hex Class Attribute ID Access Name Data type...

Page 334: ...ut Modules Analog Input Modules Analog Output Modules Communication Modules Supply and Segment Modules Function and Technology Modules For detailed information on the I O modules and the module variat...

Page 335: ...n one byte conforms to the Intel format The following section describes the process image for various WAGO I O SYSTEM 750 and 753 I O modules with MODBUS TCP Equipment damage due to incorrect address...

Page 336: ...2 1 1 1 Channel Digital Input Module with Diagnostics 750 435 Table 367 1 Channel Digital Input Module with Diagnostics Input Process Image Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0 Diagnostic...

Page 337: ...annel 1 Data bit DI 2 Channel 2 Data bit DI 1 Channel 1 Output Process Image Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0 Acknowledge ment bit Q 2 Channel 2 Acknowledge ment bit Q 1 Channel 1 0 0 1...

Page 338: ...ignal status DI 7 Channel 7 Signal status DI 6 Channel 6 Signal status DI 5 Channel 5 Signal status DI 4 Channel 4 Signal status DI 3 Channel 3 Signal status DI 2 Channel 2 Signal status DI 1 Channel...

Page 339: ...Bit 1 Bit 0 Data bit DI 8 Channel 8 Data bit DI 7 Channel 7 Data bit DI 6 Channel 6 Data bit DI 5 Channel 5 Data bit DI 4 Channel 4 Data bit DI 3 Channel 3 Data bit DI 2 Channel 2 Data bit DI 1 Chann...

Page 340: ...g data in the Output Process Image grouped into bytes 13 2 2 1 1 Channel Digital Output Module with Input Process Data 750 523 The digital output modules deliver 1 bit via a process value Bit in the o...

Page 341: ...trols DO 1 Channel 1 750 506 753 506 The digital output module has 2 bits of diagnostic information for each output channel The 2 bit diagnostic information can then be decoded to determine the exact...

Page 342: ...l bits are in the Output Process Image Table 380 4 Channel Digital Output Modules with Diagnostics and Input Process Data Input Process Image Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0 Diagnostic...

Page 343: ...2 Diagnostic bit S 1 Channel 1 Diagnostic bit S 0 no Error Diagnostic bit S 1 overload short circuit or broken wire Output Process Image Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0 controls DO 8...

Page 344: ...t 1 Bit 0 Data bit DI 8 Channel 8 Data bit DI 7 Channel 7 Data bit DI 6 Channel 6 Data bit DI 5 Channel 5 Data bit DI 4 Channel 4 Data bit DI 3 Channel 3 Data bit DI 2 Channel 2 Data bit DI 1 Channel...

Page 345: ...structure of control and status bytes For detailed information on the structure of a particular I O module s control status bytes please refer to that module s manual Manuals for each module can be fo...

Page 346: ...Modules 750 450 453 455 457 459 460 468 and all variations 753 453 455 457 459 Table 387 4 Channel Analog Input Modules Input Process Image Offset Byte Destination Description High Byte Low Byte 0 D1...

Page 347: ...ess Image which has a total of 6 words mapped into each image Word alignment is applied Table 388 3 Phase Power Measurement Module Input Process Image Offset Byte Destination Description High Byte Low...

Page 348: ...alog Input Modules Input Process Image Offset Byte Destination Description High Byte Low Byte 0 D1 D0 Measured Value Channel 1 1 D3 D2 Measured Value Channel 2 2 D5 D4 Measured Value Channel 3 3 D7 D6...

Page 349: ...ta Information on the structure of control and status bytes For detailed information on the structure of a particular I O module s control status bytes please refer to that module s manual Manuals for...

Page 350: ...l Analog Output Modules Output Process Image Offset Byte Destination Description High Byte Low Byte 0 D1 D0 Output Value Channel 1 1 D3 D2 Output Value Channel 2 2 D5 D4 Output Value Channel 3 3 D7 D6...

Page 351: ...rol Status byte For detailed information about the structure of a particular module s control status byte please refer to that module s manual Manuals for each module can be found on the Internet unde...

Page 352: ...C Control byte 1 D1 D0 Counter Setting Value of Counter 1 2 D3 D2 Counter Setting Value of Counter 2 750 638 753 638 The above Counter Modules have a total of 6 bytes of user data in both the Input a...

Page 353: ...e Modules with Alternative Data Format 750 650 and the variations 000 002 004 006 009 010 011 012 013 750 651 and the variations 000 001 002 003 750 653 and the variations 000 002 007 753 650 653 The...

Page 354: ...Byte 0 D0 C S Data byte Control status byte 1 D2 D1 Data bytes 2 D4 D3 13 2 5 5 Data Exchange Module 750 654 and the variation 000 001 The Data Exchange modules have a total of 4 bytes of user data i...

Page 355: ...he following tables illustrate the Input and Output Process Image which have 4 words into each image Word alignment is applied Table 401 Incremental Encoder Interface Modules 750 631 000 004 010 011 I...

Page 356: ...on Description High Byte Low Byte 0 C not used Control byte 1 D1 D0 Counter setting word 2 not used 3 750 637 The above Incremental Encoder Interface Module has a total of 6 bytes of user data in both...

Page 357: ...red in up to 4 input and output bytes D0 D3 Two control bytes C0 C1 and two status bytes S0 S1 are used to control the I O module and the drive In addition to the position data in the input process im...

Page 358: ...ing on the operating mode Output byte D0 and input byte D0 are reserved and have no function assigned One I O module control and status byte C0 S0 and 3 application control and status bytes C1 C3 S1 S...

Page 359: ...llustrates the Input and Output Process Image which have 3 words mapped into each image Word alignment is applied Table 407 RTC Module 750 640 Input and Output Process Image Offset Byte Destination De...

Page 360: ...can be operated in Easy mode default and Full mode Easy mode is used to transmit simply binary signals for lighting control Configuration or programming via DALI master module is unnecessary in Easy m...

Page 361: ...or Bit pairs GA1 GA15 similar to GA0 11 Not in use DA DALI address GA Group address Table 410 Overview of the Output Process Image in the Easy Mode Output Process Image Offset Byte Designation Note Hi...

Page 362: ...e which have 2 words mapped into each image Word alignment is applied Table 411 EnOcean Radio Receiver 750 642 Input Process Image Offset Byte Destination Description High Byte Low Byte 0 D0 S Data by...

Page 363: ...ontrol status byte the second contains an empty byte Process data attach to this directly when the mailbox is hidden When the mailbox is visible the first 6 12 or 18 bytes of process data are overlaid...

Page 364: ...og Channel 2 Sensor input 2 4 C2 S2 not used Control status byte log Channel 3 Sensor input 1 5 D5 D4 Data bytes log Channel 3 Sensor input 3 6 C3 S3 not used Control status byte log Channel 4 Sensor...

Page 365: ...a byte 3 Data byte 2 4 D5 D4 Data byte 5 Data byte 4 5 D7 D6 Data byte 7 Data byte 6 6 D9 D8 Data byte 9 Data byte 8 7 D11 D10 Data byte 11 Data byte 10 8 D13 D12 Data byte 13 Data byte 12 9 D15 D14 D...

Page 366: ...next The following words contain the remaining process dat The mailbox and the process image sizes are set with the startup tool WAGO I O CHECK Table 416 AS interface Master Module 750 655 Input and O...

Page 367: ...Fuse Diagnostic bit S 1 Fuse 13 2 6 2 Binary Space Module 750 622 The Binary Space Modules behave alternatively like 2 channel digital input modules or output modules and seize depending upon the sel...

Page 368: ...ter than one byte conforms to the Intel format The following section describes the process image for various WAGO I O SYSTEM 750 and 753 I O modules when using a fieldbus controller with EtherNet IP F...

Page 369: ...is always appended after the analog data in the Input Process Image grouped into bytes 1 sub index is assigned for each 8 bit Each input channel seizes one Instance in the Discrete Input Point Object...

Page 370: ...knowledge bit for each input channel If a fault condition occurs the diagnostic bit is set After the fault condition is cleared an acknowledge bit must be set to re activate the input The diagnostic d...

Page 371: ...ut Modules Input Process Image Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0 Data bit DI 8 Channel 8 Data bit DI 7 Channel 7 Data bit DI 6 Channel 6 Data bit DI 5 Channel 5 Data bit DI 4 Channel 4 D...

Page 372: ...input modules seize 16 Instances in Class 0x65 Output Process Image Output Byte D0 Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0 0 0 0 0 0 0 0 0 Output Byte D1 Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bi...

Page 373: ...the digital image data is always appended after the analog data in the Output Process Image grouped into bytes For each 8 bits a subindex is occupied Each output channel occupies one instance in the...

Page 374: ...ic bit is set The diagnostic data is mapped into the Input Process Image while the output control bits are in the Output Process Image Table 429 2 Channel Digital Input Modules with Diagnostics and In...

Page 375: ...516 531 540 Table 431 4 Channel Digital Output Modules Output Process Image Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0 controls DO 4 Channel 4 controls DO 3 Channel 3 controls DO 2 Channel 2 con...

Page 376: ...or each output channel When an output fault condition occurs i e overload short circuit or broken wire a diagnostic bit is set The diagnostic data is mapped into the Input Process Image while the outp...

Page 377: ...controls DO 11 Channel 11 controls DO 10 Channel 10 controls DO 9 Channel 9 The output modules seize 16 Instances in Class 0x66 13 3 2 9 8 Channel Digital Input Output Modules 750 1502 1506 Table 436...

Page 378: ...e node the analog input data is always mapped into the Input Process Image in front of the digital data Each input channel seizes one Instance in the Analog Input Point Object Class 0x67 Information f...

Page 379: ...age Instance Byte Destination Description High Byte Low Byte n D1 D0 Measured Value Channel 1 n 1 D3 D2 Measured Value Channel 2 n 2 D5 D4 Measured Value Channel 3 n 3 D7 D6 Measured Value Channel 4 T...

Page 380: ...Low Byte n C0 Control byte 0 D1 D0 Output data word 1 n 1 C1 Control byte 1 D3 D2 Output data word 2 n 2 C2 Control byte 2 D5 D4 Output data word 3 The input modules represent 3x4 bytes and seize 3 In...

Page 381: ...ontrol Status byte For detailed information about the structure of a particular module s control status byte please refer to that module s manual Manuals for each module can be found on the Internet u...

Page 382: ...data exchange of the module with the higher ranking control system The control byte is transmitted from the control system to the module and the status byte from the module to the control system This...

Page 383: ...specialty modules represent 1x6 bytes input data and seize 1 Instance in Class 0x67 Output Process Image Instance Byte Destination Description High Byte Low Byte n C Control byte D1 D0 Counter setting...

Page 384: ...iption High Byte Low Byte n S0 Status byte of Counter 1 D1 D0 Counter Value of Counter 1 n 1 S1 Status byte of Counter 2 D3 D2 Counter Value of Counter 2 The specialty modules represent 2x3 bytes inpu...

Page 385: ...epends on the parameterized operating mode With the freely parametrizable variations 003 000 of the serial interface modules the desired operation mode can be set Dependent on it the process image of...

Page 386: ...mage Instance Byte Destination Description High Byte Low Byte n D0 C S Data byte Control status byte D2 D1 Data bytes D4 D3 The specialty modules represent 1x6 bytes input and output data and seize 1...

Page 387: ...image Word alignment is applied Table 453 SSI Transmitter Interface Modules Input Process Image Instance Byte Destination Description High Byte Low Byte n D1 D0 Data bytes n 1 D3 D2 The specialty mod...

Page 388: ...nt is applied Table 455 Incremental Encoder Interface Modules 750 631 000 004 010 011 Input Process Image Instance Byte Destination Description High Byte Low Byte n S not used Status byte D1 D0 Counte...

Page 389: ...d seize 1 Instance in Class 0x67 Output Process Image Instance Byte Destination Description High Byte Low Byte n C not used Control byte D1 D0 Counter setting word not used And the specialty modules r...

Page 390: ...th the input and output process image The data sent and received are stored in up to 4 input and output bytes D0 D3 Two control bytes C0 C1 and two status bytes S0 S1 are used to control the I O modul...

Page 391: ...tored in up to 7 output bytes D0 D6 and 7 input bytes D0 D6 depending on the operating mode Output byte D0 and input byte D0 are reserved and have no function assigned One I O module control and statu...

Page 392: ...tance in Class 0x67 and 1 Instance in Class 0x68 13 3 5 10 RTC Module 750 640 The RTC Module has a total of 6 bytes of user data in both the Input and Output Process Image 4 bytes of module data and 1...

Page 393: ...High Byte Low Byte n D0 C DALI command DSI dimming value Control byte D2 D1 Parameter 2 DALI Address D4 D3 Command extension Parameter 1 And the specialty modules represent 1x6 bytes output data and...

Page 394: ...50 644 The size of the process image for the Bluetooth module can be adjusted to 12 24 or 48 bytes It consists of a control byte input or status byte output an empty byte an overlayable mailbox with a...

Page 395: ...bytes of control status The following table illustrates the Input and Output Process Image which have 8 words mapped into each image Word alignment is applied Table 466 Vibration Velocity Bearing Con...

Page 396: ...to an AS interface master module contains the status control byte and one empty byte Subsequently the mailbox data are mapped when the mailbox is permanently superimposed Mode 1 In the operating mode...

Page 397: ...in Class 0x65 13 3 6 2 Binary Space Module 750 622 The Binary Space Modules behave alternatively like 2 channel digital input modules or output modules and seize depending upon the selected settings 1...

Page 398: ...ETHERNET TCP IP fieldbus node and to proceed with the desired changes Additional Information For a description example relating to the software operation refer to http www win tech com html modscan32...

Page 399: ...tion can be developed using a WAGO ETHERNET fieldbus node and SCADA software in principle 1 Load the MODBUS ETHERNET driver and select MODBUS ETHERNET 2 Enter the IP address for addressing the fieldbu...

Page 400: ...everal output registers 4 FC3 Reading of several input registers The following five digits specify the channel number beginning with 1 of the consecutively numbered digital or analog input and or outp...

Page 401: ...ment is designed for use in Zone 2 hazardous areas The following sections include both the general identification of components devices and the installation regulations to be observed The individual s...

Page 402: ...Media Redundancy ETHERNET Controller Manual 1 5 0 15 1 Marking Configuration Examples 15 1 1 Marking for Europe According to ATEX and IECEx Figure 83 Marking Example According to ATEX and IECEx Figur...

Page 403: ...osion group of dust T135 C Max surface temperature of the enclosure without a dust layer Dc Equipment protection level EPL Mining I Equipment group Mining M2 Category High level of protection Ex Explo...

Page 404: ...STEM 750 750 882 Media Redundancy ETHERNET Controller Manual 1 5 0 Figure 85 Marking Example for Approved Ex i I O Module According to ATEX and IECEx Figure 86 Text Detail Marking Example for Approved...

Page 405: ...ection level EPL Mining I Equipment Group Mining M2 M1 Category High level of protection with electrical circuits which present a very high level of protection Ex Explosion protection mark d Type of p...

Page 406: ...ure 87 Marking Example According to NEC Figure 88 Text Detail Marking Example According to NEC 500 Table 473 Description of Marking Example According to NEC 500 Marking Description CL I Explosion prot...

Page 407: ...otection level EPL Associated apparatus with intrinsic safety circuits for use in Zone 20 IIC Group T4 Temperature class Gc Equipment protection level EPL Figure 90 Text Detail Marking Example for App...

Page 408: ...A Type of protection ia IIIC Type of protection and equipment protection level EPL Associated apparatus with intrinsic safety circuits for use in Zone 20 IIC Group T4 Temperature class Gc Equipment pr...

Page 409: ...hen replacing components The product is an open system As such the product must only be installed in appropriate enclosures or electrical operation rooms to which the following applies Can only be ope...

Page 410: ...ticular Operating DIP switches coding switches or potentiometers Replacing fuses Wiring connecting or disconnecting of non intrinsically safe circuits is only permitted in the following cases The circ...

Page 411: ...one networks or telecommunication cables WARNING The radio receiver module 750 642 may only be used to connect to external antenna 758 910 WARNING Product components with fuses must not be fitted into...

Page 412: ...ysObjectID R This entry contains the manufacturer s authorization identification 1 3 6 1 2 1 1 3 sysUpTime R This entry contains the time in hundredths of a second since the management unit has been l...

Page 413: ...1 2 1 2 2 1 5 ifSpeed R This entry indicates the interface speed in bits per second 1 3 6 1 2 1 2 2 1 6 ifPhysAddress R This entry indicates the physical address of the interface For example for Ether...

Page 414: ...umber of bytes sent via interface 1 3 6 1 2 1 2 2 1 17 ifOutUcastPkts R This entry contains the number of outgoing unicast packets delivered to a higher layer 1 3 6 1 2 1 2 2 1 18 ifOutNUcastPkts R Th...

Page 415: ...R Number of sent IP frames rejected because of incorrect routing information 1 3 6 1 2 1 4 13 ipReasmTimeout R Minimum time duration until an IP frame is re assembled 1 3 6 1 2 1 4 14 ipReasmReqds R...

Page 416: ...teMetric1 R W The primary route to the target system 1 3 6 1 2 1 4 21 1 4 ipRouteMetric2 R W An alternative route to the target system 1 3 6 1 2 1 4 21 1 5 ipRouteMetric3 R W An alternative route to t...

Page 417: ...mestamp reply messages 1 3 6 1 2 1 5 12 icmpInAddrMasks R Number of received ICMP address mask request messages 1 3 6 1 2 1 5 13 icmpInAddrMaskReps R Number of received ICMP address mask reply message...

Page 418: ...hed or Close Wait 1 3 6 1 2 1 6 10 tcpInSegs R Number of received TCP frames including the error frames 1 3 6 1 2 1 6 11 tcpOutSegs R Number of correctly sent TCP frames with data 1 3 6 1 2 1 6 12 tcp...

Page 419: ...on to the appropriate applications port unreachable 1 3 6 1 2 1 7 3 udpInErrors R Number of received UDP frames that could not be passed on to the appropriate applications for other reasons 1 3 6 1 2...

Page 420: ...frames that acknowledged the result genError 1 3 6 1 2 1 11 13 snmpInTotalReqVars R Number of received SNMP frames with valid GET or GET NEXT requests 1 3 6 1 2 1 11 14 snmpInTotalSetVars R Number of...

Page 421: ...product group contains information about the controller Table 486 WAGO MIB Product Group Identifier Entry Access Description 1 3 6 1 4 1 13576 10 1 1 wioArticleName R Name of article Default value 750...

Page 422: ...Serie 767 40 Serie 762 PERSPECTO 16 2 3 Versions Group The version group contains information about the hardware software versions used in the controller Table 487 WAGO MIB Versions Group Identifier...

Page 423: ...date 13 1 2007 Default value time xx xx xx date xx xx xxxx UTC 1 3 6 1 4 1 13576 10 1 11 2 wioRtcTime R W Date time of coupler in UTC as integer in seconds from 1970 01 01 Default value 0 1 3 6 1 4 1...

Page 424: ...ateway R W Actual gateway IP of coupler 1 3 6 1 4 1 13576 10 1 12 5 wioHostname R W Actual host name of coupler 1 3 6 1 4 1 13576 10 1 12 6 wioDomainName R W Actual domain name of coupler 1 3 6 1 4 1...

Page 425: ...10 1 30 9 1 1 wioIecTaskId R ID of IEC task in the CODESYS project 1 3 6 1 4 1 13576 10 1 30 9 1 2 wioIecTaskName R Name of IEC task in the CODESYS project 1 3 6 1 4 1 13576 10 1 30 9 1 3 wioIecTaskSt...

Page 426: ...lt value 1 1 3 6 1 4 1 13576 10 1 40 1 2 wioHttpAuthen ticationEnable R W Enable disable the authentication on the websides 0 authentication disabled 1 authentication enable Default value 1 1 3 6 1 4...

Page 427: ...fset of 1 hour 0 not offset 1 offset 1 hour DayLightSaving Default value 0 16 2 11 Snmp Group The Snmp group contains information and settings for the controller s SNMP agent Table 495 WAGO MIB Snmp G...

Page 428: ...rst SNMPv3 user Default value SecurityName 1 3 6 1 4 1 13576 10 1 40 4 3 4 wioSnmp1 Authentication Key R W Authentication key for first SNMPv3 user Default value AuthenticationKey 1 3 6 1 4 1 13576 10...

Page 429: ...t value Kbus Error 1 3 6 1 4 1 13576 10 1 40 4 4 2 wioTrapPlcStart R W String for 2nd SNMP trap Default value Plc Start 1 3 6 1 4 1 13576 10 1 40 4 4 3 wioTrapPlcStop R W String for 3rd SNMP trap Defa...

Page 430: ...rap 1 3 6 1 4 1 13576 10 1 40 4 5 6 wioUserTrapMsg6 R W String for 6th SNMP trap 1 3 6 1 4 1 13576 10 1 40 4 5 7 wioUserTrapMsg7 R W String for 7th SNMP trap 1 3 6 1 4 1 13576 10 1 40 4 5 8 wioUserTra...

Page 431: ...x Connections R W The maximal count of modbus connections Default value 15 1 3 6 1 4 1 13576 10 1 40 6 4 wioConnection Timeout R W Timeout of the modbus connection Default value 600 1 3 6 1 4 1 13576...

Page 432: ...rnetIpRunIdle HeaderOrginatorToTarget R W 1 3 6 1 4 1 13576 10 1 40 7 9 wioEthernetIpRunIdle HeaderTargetToOrginator R W 16 2 17 Process Image Group The process image group contains a list of informat...

Page 433: ...of analog input data of module Bit 1 3 6 1 4 1 13576 10 1 50 8 1 8 wioModuleDigital OutLength R Length of digital output data of module Bit 1 3 6 1 4 1 13576 10 1 50 8 1 9 wioModuleDigital InLength R...

Page 434: ...pply Example for Standard Couplers Controllers 40 Figure 19 Carrier Rail Contact Example 44 Figure 20 Cable Shield at Ground Potential 45 Figure 21 Examples of the WAGO Shield Connecting System 46 Fig...

Page 435: ...gure 61 WBM page TCP IP 159 Figure 62 WBM page Route Table 161 Figure 63 WBM page Port 162 Abbildung 64 WBM Seite SNMP 166 Abbildung 65 WBM Seite SNMP V3 168 Figure 66 WBM page Watchdog 170 Figure 67...

Page 436: ...5 0 Figure 89 Text Detail Marking Example for Approved Ex i I O Module According to NEC 505 407 Figure 90 Text Detail Marking Example for Approved Ex i I O Module According to NEC 506 407 Figure 91 T...

Page 437: ...or Figure Mode Selector Switch 56 Table 18 Mode Selector Switch Positions Static Positions on PowerOn Reset 57 Table 19 Mode Selector Switch Positions Dynamic Positions During Ongoing Operation 57 Tab...

Page 438: ...the I O LED Signaling Error Code 7 203 Table 66 Blink Code Table for the I O LED Signaling Error Code 8 9 203 Table 67 Blink code table for the I O LED signaling error code 10 204 Table 68 Blink Code...

Page 439: ...Request of Function Code FC16 240 Table 116 Response of Function Code FC16 240 Table 117 Exception of Function Code FC16 240 Table 118 Request of Function Code FC22 241 Table 119 Response of Function...

Page 440: ...0x2041 259 Table 166 Register Address 0x2042 259 Table 167 Register Address 0x2043 259 Table 168 Register Address 0x2010 260 Table 169 Register Address 0x2011 260 Table 170 Register Address 0x2012 260...

Page 441: ...x Common service 280 Table 217 TCP IP interface F5hex Class 281 Table 218 TCP IP interface F5hex Instance 1 for ETHERNET Port X1 282 Table 219 TCP IP interface F5hex Instance 2 for ETHERNET Port X2 28...

Page 442: ...nalog Output Point 68 hex Class 301 Table 266 Analog Output Point 68 hex Instance 1 255 301 Table 267 Analog Output Point 68 hex Common service 301 Table 268 Analog Output Point Extended 1 6C hex Clas...

Page 443: ...hex Instance 1 255 314 Table 309 Output fieldbus variable UINT A8 hex Common service 314 Table 310 Output Fieldbus Variable UINT Extended 1 A9 hex Class 315 Table 311 Output Fieldbus Variable UINT Ex...

Page 444: ...s Variable UINT Extended 1 B7 hex Common service 327 Table 349 Output fieldbus variable UINT B8 hex Class 328 Table 350 Output fieldbus variable UINT B8 hex Instance 1 255 328 Table 351 Output fieldbu...

Page 445: ...ment Module 347 Table 389 8 Channel Analog Input Modules 348 Table 390 2 Channel Analog Output Modules 349 Table 391 4 Channel Analog Output Modules 349 Table 392 8 Channel Analog Output Modules 350 T...

Page 446: ...ocess Data 75x 506 375 Table 431 4 Channel Digital Output Modules 375 Table 432 4 Channel Digital Output Modules with Diagnostics and Input Process Data 375 Table 433 8 Channel Digital Output Module 3...

Page 447: ...cription of Marking Example for Approved Ex i I O Module According to ATEX and IECEx 405 Table 473 Description of Marking Example According to NEC 500 406 Table 474 Description of Marking Example for...

Page 448: ...SYSTEM 750 750 882 Media Redundancy ETHERNET Controller Manual 1 5 0 Table 499 WAGO MIB Modbus Group 431 Table 500 WAGO MIB Ethernet IP Group 432 Table 501 WAGO MIB Process Image Group 432 Table 502...

Page 449: ...WAGO I O SYSTEM 750 List of Tables 449 750 882 Media Redundancy ETHERNET Controller Manual 1 5 0...

Page 450: ...WAGO Kontakttechnik GmbH Co KG Postfach 2880 32385 Minden Hansastra e 27 32423 Minden Phone 0571 887 0 Fax 0571 887 169 E Mail info wago com Internet http www wago com...

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Summary of Contents for I/O-SYSTEM 750

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Summary of Contents for I/O-SYSTEM 750

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