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IBA PROFIBUS ibaBM-DP Manual

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ibaBM-DP
PROFIBUS Bus monitor
Manual
Issue 1.7

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  • Page 1 ibaBM-DP PROFIBUS Bus monitor Manual Issue 1.7...
  • Page 2 Required corrections are contained in the following regulations or can be down- loaded on the Internet. The current version is available for download on our web site http://www.iba-ag.com. Protection note Windows® is a label and registered trademark of the Microsoft Corporation. Other prod- uct and company names mentioned in this manual can be labels or registered trade- marks of the corresponding owners.

  • Page 3: Table Of Contents

    ibaBM-DP Manual Table of contents About this manual ................... 8 Target group ....................8 Notations ....................... 8 Used symbols ....................9 Introduction ....................10 Scope of delivery................... 14 Safety instructions ..................15 Designated use ................... 15 Special safety instructions ................15 System requirements ..................
  • Page 4 Manual ibaBM-DP Simulation mode ..................30 Mirror mode ....................30 Mapping mode .................... 32 Data acquisition compatibility mode 3Mbit (DP-64 mode) ......33 8.9.1 Uni-/bidirectional connection between DP master and ibaPDA ....33 8.9.2 Coupling of PROFIBUS DP with third party systems ........33 Configuration of the device ................
  • Page 5 ibaBM-DP Manual 10.3.5 "Active slave decoder" module ..............81 10.3.5.1 "General" tab ......................82 10.3.5.2 "Digital" tab ......................... 82 10.3.6 „Slave diagnostics“ module ................. 83 10.3.6.1 „General“ tab ....................... 84 10.3.6.2 „Analog“ tab ........................ 84 10.3.6.3 „Digital“ tab ......................... 86 10.3.7 „Bus diagnostics“...
  • Page 6 Manual ibaBM-DP 13.2.3 Mode 1 – PDA 32 Reals ................130 13.2.3.1 Output data .......................130 13.2.3.2 Input data ........................130 13.2.3.3 GSD File ........................130 13.2.3.4 Applications.......................130 13.2.4 Mode 3 – PDA 28 Reals ................131 13.2.4.1 Output data .......................131 13.2.4.2 Input data ........................131 13.2.4.3 GSD File ........................131 13.2.4.4 Applications.......................131 13.2.5...
  • Page 7 ibaBM-DP Manual 13.6 Outputs from ibaPDA to PROFIBUS Master (bidirectional) ......151 Simulation mode ..................154 14.1 Commissioning procedure ................. 154 14.2 Boundary conditions .................. 154 14.3 TCP/IP protocol ..................155 14.3.1 Telegram data transfer ................155 14.3.2 Telegram structure..................156 14.4 Sample project ..................

  • Page 8: About This Manual

    Manual ibaBM-DP About this manual This manual describes the construction, the use and the operation of the ibaBM-DP. Target group This manual addresses in particular the qualified professionals who are familiar with han- dling electrical and electronic modules as well as communication and measurement tech- nology.

  • Page 9: Used Symbols

    ibaBM-DP Manual Used symbols If safety instructions or other notes are used in this manual, they mean: The non-observance of this safety information may result in an imminent risk of death or severe injury: By an electric shock!  Due to the improper handling of software products which are coupled to input ...

  • Page 10: Introduction

    Manual ibaBM-DP Introduction The bus monitor ibaBM-DP is used for the cyclical data acquisition in PROFIBUS DP networks via the acquisition software ibaPDA. The device can be connected to two sep- arate PROFIBUS networks independently through two PROFIBUS connections. Trans- mission rates up to 12 Mbit/s are supported by the device and are automatically detected.
  • Page 11 P2P mode The P2P mode (peer-to-peer) enables a bidirectional system interconnection via PRO- FIBUS with iba devices with an ibaNet 32Mbit interface (e.g. via ibaLink-VME to VME- based control systems). For this purpose, the data from the ibaNet interface are mapped on up to 8 PROFIBUS slaves.
  • Page 12 I/O Manager in ibaPDA by entering a license key. For buying a license key for one or more functions, please contact iba AG. Additional license required Issue 1.7...
  • Page 13 ibaBM-DP Manual Order information Order no. Product name Description 13.121001 ibaBM-DP Bus monitor: Data acquisition on PROFIBUS DP 13.321001 ibaBM-DP-Upgrade-8Slaves Upgrade with 8 more DP slaves 13.321021 ibaBM-DP-Upgrade-Redundancy Upgrade for redundancy mode 13.321011 ibaBM-DP-Upgrade-Simulation Upgrade for simulation mode 13.321031 ibaBM-DP-Upgrade-Mirror Upgrade for mirror mode 13.321032 ibaBM-DP-Upgrade-Mapping...

  • Page 14: Scope Of Delivery

    The following components are included in delivery:  ibaBM-DP device  ibaBM-DP manual  Information sheet for setting the operating mode  USB cable  DVD “iba Software & Manuals” with the following content:  GSD files  USB driver  Application examples Issue 1.7...

  • Page 15: Safety Instructions

     Measurement data acquisition and measurement data analysis  Automation of industrial plants  Applications of iba software products (e.g ibaPDA) and iba hardware products The device may only be used as defined in the "Technical Data" chapter. Special safety instructions...

  • Page 16: System Requirements

     Multicore CPU 2 GHz, 2048 MB RAM, 100 GB HDD  At least one free PCI/PCIe slot On our homepage http://www.iba-ag.com you find suitable computer systems with desktop and industry housing.  At least one FO input and output card of the ibaFOB-D, ibaFOB-Dexp type or ibaFOB-io-ExpressCard.

  • Page 17: Mounting And Dismounting

    ibaBM-DP Manual Mounting and dismounting Mounting 1. Insert the DIN rail clip on the rear side of the device on top in the DIN rail, press the device down/back and let the DIN rail lock. 2. If there is the provision in the plant that the device has to be grounded, then con- nect the device to the ground (shield connector X29).

  • Page 18: Device Descriptions

    Manual ibaBM-DP Device descriptions Device view 7.1.1 Front view Operating state display Fiber optic input (RX) X11 Fiber optic output (TX) X10 Voltage supply X14 Pushbutton S10 Rotary switch S1 Rotary switch S2 Ethernet connection X22 PROFIBUS status LEDs Bus0 PROFIBUS status LEDs Bus1 DP connection X40 Bus0 DP connection X41 Bus1...

  • Page 19: Indicator Elements

    ibaBM-DP Manual Indicator elements On the device, colored light diodes (LED) show the operating status of the device. Operating state Status Description Blinking Ready for operation, power supply connected (green) Blinking Update mode or reset to default settings rapidly (S10 pushbutton) Boot phase 3.3Mb No 3Mbit input signal detected...

  • Page 20: Operating Elements, Connections

    3Mbit is an FO input card of the ibaFOB-S type. The interfaces are designed for cables with 62.5/125 μm multimode fibers with ST con- nectors. Suitable FO patch cables can also be purchased at iba. 7.3.2...

  • Page 21: Rotary Switches S1 And S2

    ibaBM-DP Manual For detailed notes on the factory settings, please see chapters 9.2.1 (network) and 9.3.1 (password). Note The device must not be switched off during this procedure. 7.3.4 Rotary switches S1 and S2 The operating modes (rotary switch S1) and the device address (rotary switch S2) are being set with the rotary switches.

  • Page 22: Compatibility Mode 3Mbit (Dp-64 Mode)

    Manual ibaBM-DP Note on the compatibility mode 3Mbit / 32Mbit In contrast to the predecessor, ibaBM-DP does not have any PROFIBUS terminating re- sistors and no switch for bridging the buses 0 and 1. Please use instead the terminating resistors on the PROFIBUS connectors. For connecting the buses 0 and 1, you may use a cable bridge.

  • Page 23: P2P Mode

    P2P mode S1 = 4 and S2 = 0 With P2P mode (peer to peer), systems can be coupled bidirectionally to iba devices with ibaNet 32Mbit interface via PROFIBUS (e.g. via ibaLink-VME to VME based control sys- tems). For this purpose, the data from the ibaNet interface are mapped on up to 8 PRO- FIBUS slaves: The data received by ibaBM-DP via fiber optic cable are output via the input area of the PROFIBUS slaves.

  • Page 24: Mirror Mode

    Manual ibaBM-DP 7.3.4.6 Mirror mode S1 = 6 and S2 = 0 for mirror mode with compatibility mode 32Mbit S1 = 6 and S2 = variable 1…F for mirror mode with 32Mbit Flex. If you want to use the mirror mode, you need an additional license (order data see chap- ter 2).

  • Page 25: Shield Connector X29

    ibaBM-DP Manual  For further information, please see chapter 9.2.2. 7.3.8 Shield connector X29 Connector (screw) for connecting the protective ground. Depending on the configuration of the control cabinet, it might be necessary to connect the shields of the PROFIBUS cable to the shield connector X29.

  • Page 26: System Integration

    In the ring, also other 32Mbit Flex capable iba devices can be integrated, e. g. ibaPADU- S-CM like in the example above. The devices in the ring are addressed using the rotary switch for the device address (rotary switch S2 for ibaBM-DP).

  • Page 27: Data Acquisition Compatibility Mode 32Mbit

    ibaBM-DP Manual The individual devices in the ring can work with different cycle times. However, these cycle times have to be an integer multiple of the smallest cycle. Example: Device #1 works at a cycle of 0.5 ms, device #2 with 1 ms, device #3 with 4 ms, etc. If the maximum data rate has been exceeded, ibaPDA issues an error message indicating that the time- base has to be increased or the data amount has to be lowered.

  • Page 28: Data Acquisition On The Redundant Profibus 32Mbit Flex

    Manual ibaBM-DP Data acquisition on the redundant PROFIBUS 32Mbit Flex Fig. 8: Configuration redundant PROFIBUS 32Mbit Flex – sniffer function and/or active slaves When using the highly available automation system S7-400H, there are two parallel re- dundant PROFIBUS lines. ibaBM-DP is connected to both lines using the two DP con- nections Bus0 (X40) and Bus1 (X41).

  • Page 29: P2P Mode

    Fig. 10: P2P mode Using the P2P (peer to peer) mode, systems can be coupled bidirectionally to iba devices with ibaNet 32Mbit interface via PROFIBUS (e.g. via ibaLink-VME to VME-based control systems). For this purpose, data from the ibaNet interface are mapped on up to 8 PRO- FIBUS slaves that can be arbitrarily distributed over the two DP lines: The data received by ibaBM-DP via fiber optic cable are output via the input area of the PROFIBUS slaves.

  • Page 30: Simulation Mode

    Manual ibaBM-DP Simulation mode Fig. 11: Simulation mode With the ‘simulation mode’ option, software and the configuration of a DP master station can be tested without the need for a peripheral system of the PROFIBUS to be physically present. This means, for example, that a new control program can be tested in a test environment.
  • Page 31 ibaBM-DP Manual In the above example, an existing old controller (“PROFIBUS master old”) including ex- isting periphery shall be replaced by a new controller. The peripherals are to remain unchanged after the old controller had been removed and should be operated with the new controller.

  • Page 32: Mapping Mode

    Manual ibaBM-DP Mapping mode Fig. 14: Mapping mode In the example shown in the figure above data should be exchanged between the PRO- FIBUS masters connected to Bus0 and Bus1. By configuring pairs of active slaves as- signed to each other the master on Bus0 can send data to the master on Bus1 and vice versa.

  • Page 33: Data Acquisition Compatibility Mode 3Mbit (Dp-64 Mode)

    ibaBM-DP Manual Data acquisition compatibility mode 3Mbit (DP-64 mode) 8.9.1 Uni-/bidirectional connection between DP master and ibaPDA Fig. 15: Configuration Compatibility mode 3Mbit In compatibility mode 3Mbit, you can set up two slaves on the ibaBM-DP device. The slaves are configured via the web dialogs of ibaBM-DP. Depending on the configuration of the slaves, you can send data for acquisition to ibaPDA (unidirectional FO connection) or use the bidirectional data exchange with ibaPDA (bidirectional FO connection).

  • Page 34: Configuration Of The Device

    Manual ibaBM-DP Configuration of the device Basic principles The operating mode of the device is chosen using the rotary switches S1 and S2. The further configuration of the device is done in the I/O Manager of ibaPDA. With 32Mbit Flex, the parameters are transmitted over FO cables to the device, in compatibility mode 32Mbit via the Ethernet interface.
  • Page 35 ibaBM-DP Manual Fig. 17: Type label at the front of the device Moreover, each device can be addressed with a name in the network. Hostname: DP_xxxxxx xxxxxx corresponds to the 6-digit serial number of the device (see type label), example: DP_000007.
  • Page 36 Manual ibaBM-DP Note As a prerequisite for DHCP, a DHCP server has to be available in the network that assigns IP addresses automatically. Experience shows that in the field of automation technology, rather fixed IP addresses are used, i.e. there is no DHCP server. If DHCP is activated in the network settings of ibaBM-DP, please proceed as follows for establishing a network connection: 1.

  • Page 37: Usb Interface

    Driver files are necessary for establishing the access via USB interface. You find driver files for Windows XP, Windows 7, Windows 8/8.1 and Windows 10 on the DVD “iba Soft- ware & Manuals” in the directory 02_iba_Hardware\ibaBM-DP\01_USB_Driver\ 1.
  • Page 38 4. In the following dialog, choose "Browse my computer for driver software" and click on <Next>. 5. Insert the DVD “iba Software & Manuals” (included in delivery) and click on <Browse> in the following dialog. Choose the directory with the drivers on the DVD (02_iba_Hardware\ibaBM-DP\01_USB_Driver).
  • Page 39 8. To verify the new device, open the overview of the network adapters by clicking on "Control panel – Network and Internet – Network Connections". A new network adapter of the type „IBA AG USB Remote NDIS Network Device“ should be dis- played. ibaBM-DP assigns automatically a suitable IP address to the new network adapter from the subnet 192.168.0.x using DHCP.
  • Page 40 Manual ibaBM-DP 11. A new dialog "Internet Protocol Version 4 (TCP/IPv4) Properties" is opened. 12. Select "Use the following IP address" and enter an address in the "IP address" field which belongs to the same subnet like the fixed IP 192.168.0.1 of the USB interface of ibaBM-DP.
  • Page 41 ibaBM-DP Manual Important note The USB interface of the ibaBM-DP has the fixed IP address 192.168.0.1. This address cannot be modified. The web interface in the browser can only be opened with the address http://192.168.0.1. The host name cannot be resolved via the USB interface. Issue 1.7...

  • Page 42: Web Interface

    Manual ibaBM-DP Web interface 9.3.1 Accessing the web interface 1. If your computer is connected to ibaBM-DP via 32Mbit Flex, Ethernet or USB, start your web browser. 2. Enter one of the following URLs in the web browser: If connected via … Then URL …...
  • Page 43 ibaBM-DP Manual Fig 18: User account web interface Factory settings for the user account: User name: admin Password: 1234 Only experienced users should have access, in order to prevent an accidental change of the settings. An unintentional change of the network parameters can have as conse- quence that an access to the device via Ethernet is not possible anymore and the device parameters have to be reset to the factory settings.

  • Page 44: Info - Homepage

    Manual ibaBM-DP 9.3.2 Info – Homepage Fig. 19: Homepage web interface The basic structure is the same for the webpages: (1) Navigation field for selecting the webpages. The webpage currently displayed is marked in green. (2) In the status bar, the currently selected operating mode is shown. The status bar is being updated automatically.

  • Page 45: Network

    ibaBM-DP Manual 9.3.3 Network This page can only be accessed by the "admin" user. Fig. 20: Web interface network settings This page shows both network adapters of the device. The upper interface "Network interface: Ethernet" describes the settings of the LAN interface X22, the lower interface "TCP/IP over USB"...

  • Page 46: Settings

    Manual ibaBM-DP Note Ask your network administrator for an IP address suitable for your network. The following IP addresses are not permitted: 0.0.0.0, broadcast: 255.255.255.255 and Localhost-addresses (also known as loopback addresses): 127.0.0.0 to 127.255.255.255 and the Multicast addresses 224.0.0.0 to 239.255.255.255 (224.0.0.0/4).

  • Page 47: Compatibility Mode 3Mbit (Dp-64 Mode)

    ibaBM-DP Manual 9.3.4.1 Compatibility mode 3Mbit (DP-64 mode) Fig. 22: Settings in compatibility mode 3Mbit The figure shows the „Settings“ page, when the device is set to compatibility mode 3Mbit (DP-64 mode). In this mode, further settings must be carried out on the “Settings” page. The operating mode can be selected in the combo box “DP-64-Mode”.

  • Page 48: P2P Mode

    Manual ibaBM-DP Note You can deactivate the slave with the checkbox „Active“. Fig. 24: Setting the slave address In the example (see figure above), the first slave with the PROFIBUS address 10 is ac- tivated on bus 0, the second slave with the address 20 is activated on bus 1. The FO interface is set to „0: PDA 32 Integers“...
  • Page 49 ibaBM-DP Manual  Digital The Slave H can be used in the transmission modes 4 and A, either for the ana- log value range or the digital value range. If you want to use the slave H for the digital values, then activate the “Digital” setting. ...

  • Page 50: Mapping Mode

    Manual ibaBM-DP Note In total, the ibaNet-telegram always contains more data than can be mapped on 8 slaves (each with 244 Bytes). This is why a part of the telegram cannot be used. Under “Actual length” you can see the length of the inputs and outputs in the web dialog that has been detected for the respective slave.
  • Page 51  Status: Status information regarding the state of the bus system is shown here. For configuration of the active slaves in your PROFIBUS configuration the GSD file „ibaDPMSi.gsd“ is required. You find this file on the DVD „iba Software & Manuals“ in- cluded in delivery in the directory 02_iba_Hardware\ibaBM-DP\02_GSD_Files\01_General\ Just configure the input and output ranges required for your application.

  • Page 52: Diagnostics

    Manual ibaBM-DP 9.3.5 Diagnostics Fig. 27: Web interface diagnostics On the "Diagnostics" page, the following features are displayed:  Settings of the rotary switches S1 and S2  Selected operating mode  Communication status of the PROFIBUS lines  Firmware information 9.3.6 Administration This page can only be accessed by the "admin"...
  • Page 53 2. When clicking on <Update firmware>, the update is started. The progress of the up- date is shown in the status bar. Note If a firmware update should be needed, please contact the iba support. We then supply you with the files you need and further information about the update. Important note The firmware update takes some minutes.

  • Page 54: Help

    1. If you have purchased an additional license (redundancy, mirror or simulation mode), please enter in both fields the two numeric keys, iba has sent you. 2. Please click on the <Submit> button and the device detects automatically which li- cense(s) is/are activated.

  • Page 55: Configuration With Ibapda

    ibaBM-DP Manual Configuration with ibaPDA For measuring and recording data over ibaBM-DP in 32Mbit Flex mode, you need ibaPDA version 6.32.0 or higher. For measuring and recording data over ibaBM-DP in compatibility mode 32Mbit, you need ibaPDA version 6.20.2 or higher. For ibaPDA versions older than version 6.32.0, you can use the device module ibaBM-DPM-S for I/O configuration.
  • Page 56 Manual ibaBM-DP use just any free TX/RX connectors. Dark grey FO connectors are receiving RX inputs Light grey FO connectors are sending TX outputs 3. Start the ibaPDA Client and open the I/O Manager 4. On the left-hand side in the I/O Manager, the available system interfaces are dis- played.
  • Page 57 ibaBM-DP Manual 6. Optionally, you can also add the device manually. In this case select "Add module - ibaBM-DP" in the context menu. According to the selected Flex address (switch S2, see chapter 7.3.4), the device has to be dragged to the correct address position using drag & drop. 7.
  • Page 58 Manual ibaBM-DP 8. Please decide, if you want ibaBM-DP to work with active slaves and/or only as sniffer. If the device is to be connected with one or more active slaves to the PRO- FIBUS, you first have to configure the PROFIBUS on the PLC side for defining the slave numbers of the active slaves of the device (see chapter 11.2).
  • Page 59 ibaBM-DP Manual 10. Active Slave (Module "Active Slave") With this module, you generate a single active slave on ibaBM-DP, the master of the PROFIBUS line can directly send data to. Enter the address of the slave (as para- metrized in the configuration of the PLC) on the "General" tab under "Slave number". Under "Bus number", you can enter the PROFIBUS line (0: connector X40, 1: X41) on which the active slave is being operated.
  • Page 60 Manual ibaBM-DP Note When clicking on the header of a column, the settings of the lines below are completed automatically. Example: You want to set a different data type beginning with a certain row: Change the data type in the first row of the chosen rows and then click on the header "Data type". The data type will be changed automatically in all lines below.
  • Page 61 ibaBM-DP Manual 16. Now, enter the "Number of analog signals" and the "Number of digital signals" on the "General" tab. The default setting is 64, a maximum of 512 analog and 512 digital signals can be assigned per module, in total over all modules of 1024 analog and 1024 digital signals.
  • Page 62 Manual ibaBM-DP 21. ibaBM-DP provides a wide variety of diagnostic features for PROFIBUS systems. The “Diagnostics” tab in the device module is very helpful. On this tab, the identified masters and slaves and their status are shown for both PROFIBUS systems. The “Profibus browser”...

  • Page 63: Notes On The Compatibility Mode 32Mbit

    ibaBM-DP Manual 10.2 Notes on the compatibility mode 32Mbit 10.2.1 Compatibility mode 32Mbit with ibaBM-DPM-S device module When compatibility mode 32Mbit is selected, the device can be used with an ibaBM-DPM-S device module in the ibaPDA configuration (I/O Manager). This is the case, if you have to replace ibaBM-DPM-S devices with new ibaBM-DP de- vices in an existing ibaPDA system.

  • Page 64: Compatibility Mode 32Mbit With Ibabm-Dp Device Module

    Manual ibaBM-DP 10.2.2 Compatibility mode 32Mbit with ibaBM-DP device module In compatibility mode 32Mbit, the device can be used with an ibaBM-DP device module in the ibaPDA configuration ( I/O Manager). This mode is necessary when you want to connect an ibaBM-DP device to an ibaPDA system, but cannot establish a bidirectional FO cable connection.

  • Page 65: Replacing The Ibabm-Dpm-S Device Module With Ibabm-Dp

    ibaBM-DP Manual In compatibility mode 32Mbit, only one device can be operated on one link. The com- patibility mode 32Mbit you have set by means of S1 = 1 and S2 = 0 is detected auto- matically and the device is displayed with the respective configuration. 3.
  • Page 66 Manual ibaBM-DP Fig. 30: Configured active slaves in the ibaBM-DPM-S sniffer module Fig. 31: Analog signals in the ibaBM-DPM-S sniffer module Fig. 32: Digital signals in the ibaBM-DPM-S sniffer module After selecting the "Replace module with ibaBM-DP" function, a message appears telling you which modules have been created.
  • Page 67 ibaBM-DP Manual New configuration with ibaBM-DP module: Fig. 34: Module tree ibaBM-DP Modules are created for the active slaves ( ) under each bus, a module for each active slave under the respective bus node. The name of the module "Sniffer..." is taken from the old configuration, because the active slaves were configured in the module "Sniffer".

  • Page 68: Modules In I/O Manager

    Manual ibaBM-DP Fig. 38: Digital signals on bus 1 10.3 Modules in I/O Manager If you want to use ibaBM-DP with ibaPDA, you have to configure the device in the ibaPDA I/O Manager. Use the step-by-step procedure described in chapter 10.1. If necessary consider the notes on the compatibility mode 32Mbit in chapter 10.2.

  • Page 69: General" Tab

    ibaBM-DP Manual 10.3.1.1 "General“ tab Fig. 39: "ibaBM-DP" module – "General" tab Basic settings  Locked A locked module can only be modified by authorized users.  Enabled The data acquisition for this module is either enabled or disabled.  Name Name of the module ...
  • Page 70 Manual ibaBM-DP  In Flex mode, the IP address cannot be changed. For notes on the structure of the automatically generated IP address, please see chapter 9.3.1.  In compatibility mode 32Mbit, you can enter here the device name or the IP ad- dress.

  • Page 71: Analog" Tab

    ibaBM-DP Manual Note The configuration can only be read in “Flex mode”. Using the command, the configu- ration of a single device can be read also while the acquisition is running. Please use the “Autodetect” command in the context menu of the FO link, for detecting all the devices that are connected to a FO link along with reading out their saved configura- tions.

  • Page 72: Digital" Tab

    Manual ibaBM-DP 10.3.1.3 "Digital" tab If digital signals have been configured in the modules and the configuration has been transferred to ibaBM-DP, you will see here an overview of all acquired digital signals with an online overview of the currently acquired values. Fig.

  • Page 73: General" Tab

    ibaBM-DP Manual 10.3.2.1 "General" tab Fig. 42: "Sniffer" module – "General" tab Basic settings  Locked, Enabled, Name, Timebase, Use name as prefix see chapter 10.3.1.1 "General" tab  Modul No. Logic module number for clear referencing of signals e. g. in expressions in virtual modules or ibaAnalyzer Advanced ...

  • Page 74: Analog" Tab

    Manual ibaBM-DP 10.3.2.2 "Analog" tab Fig. 43: "Sniffer" module – "Analog" tab Enter the analog signals you want to record in sequential order. The individual columns in the signal list have the following meaning:  Name Here, you can enter a signal name and additionally two comments, if you click on icon on the signal name field.
  • Page 75 ibaBM-DP Manual  Slave Enter the slave address that is assigned to the signal. Here, you can enter third party slaves that are present on the bus line as well as own active slaves on the de- vice.  I/O Select the I/O type of the signal: Input signal from the master´s perspective Out:...

  • Page 76: Digital" Tab

    Manual ibaBM-DP 10.3.2.3 "Digital" tab Fig. 44: "Sniffer" module – "Digital" tab Enter here the digital signals you want to record in sequential order. The columns in the signal list have the following meaning:  Name Here, you can enter a signal name and additionally two comments, if you click on icon in the signal name field.

  • Page 77: Active Slave" Module

    ibaBM-DP Manual 10.3.3 "Active slave“ module The “Active slave“ module can be added to an ibaBM-DP device module. With the “Active Slave“ module, you generate a single slave on ibaBM-DP. A master can send data you want to record directly to that slave (see also step by step configuration in chapter 10.1). 10.3.3.1 "General"...

  • Page 78: Analog" Tab

    By default the max. number of active slaves is eight. If you define more than these eight slaves, an error message will appear. If you need more than eight active slaves, please do not hesitate to contact the iba support. By means of an additional license, you can increase the number of active slaves to 16.

  • Page 79: Digital" Tab

    ibaBM-DP Manual 10.3.3.3 "Digital" tab Fig. 47: "Active slave" module– "Digital" tab Make the settings as for the “Sniffer“ module (see chapter 10.3.2.3). You cannot define a slave number here as this is already done on the “General“ tab. This means that all defined signals refer to the active slave of this module.

  • Page 80: Digital" Tab

    Manual ibaBM-DP Basic settings  Locked, Enabled, Name, Module No., Time base (only display), Use name as prefix see chapter 10.3.1.1. Advanced  No. of decoders Definition of the number of decoder modules (words) for this module, max. 512. Profibus ...

  • Page 81: Active Slave Decoder" Module

    ibaBM-DP Manual Input signal from the master´s perspective Out: Output signal from the master´s perspective  Address The Byte address of the signal within the input or output data range of the slave. The address range always begins with the address 0. ...

  • Page 82: General" Tab

    Manual ibaBM-DP 10.3.5.1 "General" tab Fig. 50: "Active slave decoder" module– "General" tab Basic settings  Locked, Enabled, Name, Module No., Timebase (only display), Use name as prefix see chapter 10.3.1.1. Advanced  No. of decoders Definition of the number of decoder modules (words) for this module, max. 122, (corresponds to the maximum size of a PROFIBUS slave of 244 Bytes).

  • Page 83: Slave Diagnostics" Module

    ibaBM-DP Manual Fig. 51: "Active slave decoder" module – "Digital" tab 10.3.6 „Slave diagnostics“ module With the “Slave diagnostics” module, you can acquire predefined diagnostic signals for a certain slave in ibaPDA. Important note The “Slave diagnostics” module requires Firmware v01.04.001 or more recent and ibaPDA v6.37.0 or higher.

  • Page 84: General" Tab

    Manual ibaBM-DP 10.3.6.1 „General“ tab Fig 52: „Slave diagnostics“ module – „General“ tab“ Basic settings  Locked, Enabled, Name, Modul No., Timebase (only display), Use name as pre- fix see chapter 10.3.1.1. Profibus  Bus number The bus on the ibaBM-DP which is connected to the PROFIBUS slave being moni- tored with this module.
  • Page 85 ibaBM-DP Manual Fig. 53: „Slave diagnostics“ module – „General“ tab Note All counters are Byte values revolving between 0 – 255. Issue 1.7...

  • Page 86: Digital" Tab

    Manual ibaBM-DP 10.3.6.3 „Digital“ tab On the “Digital” tab, you find two predefined diagnostic values:  Slave is in exchange mode Shows that a slave is in exchange mode, thus sends and receives Data Exchange Telegrams. This is the normal state. ...

  • Page 87: Analog" Tab

    ibaBM-DP Manual Basic settings  Locked, Enabled, Name, Modul No., Timebase (only display), Use name as pre- see chap. 10.3.1.1. Profibus  Bus number The bus on ibaBM-DP which is being monitored with this module. 10.3.7.2 „Analog“ tab On the “Analog” tab, you find a series of predefined diagnostic values: ...

  • Page 88: Diagnostic Functions

    Manual ibaBM-DP 10.4 Diagnostic functions The device provides numerous diagnostic functions which can be used to analyze the state of the connected PROFIBUS system. Firmware v01.04.001 and ibaPDA v6.37.0 are prerequisites for the use of the event log, the bus voltage display and the diagnostic modules. 10.4.1 Diagnostic in the I/O Manager On the "Diagnostics"...

  • Page 89: Event Log In The I/O-Manager

    ibaBM-DP Manual Note A slave with the risk of colliding is blinking in the bus overview. When validating the I/O configuration after having clicked on <OK> or <Apply>, an error message is shown for the identified collision. The status of a slave is shown in the tooltip text, when you position the cursor on a slave symbol.
  • Page 90 Manual ibaBM-DP Fig. 59: Event log The following settings and operation modes are available:  “Enable device event log”: Here, you enable the event log for the device. You have to enable the event log separately for each individual device. ...

  • Page 91: Display Of Bus Voltages In The I/O Manager

    ibaBM-DP Manual Note The status of the PROFIBUS system and thus the events, are generated by numerous asynchronous monitorings of various PROFIBUS telegrams in ibaBM-DP. Thus, the correct time sequence of the reported events cannot be guaranteed. Events, that have been generated within a short continuous time period, always have to be an- alyzed in common.
  • Page 92 Manual ibaBM-DP The measurement in the Low status is done according to the same principle, i.e. in situ- ations where the level is at Low for at least two consecutive bits after the level has changed from High to Low. With an increasing transfer rate, the number of available measurement values decreases as the time period of one bit is getting shorter and shorter.
  • Page 93 ibaBM-DP Manual The currently measured bus voltage is shown as bar diagram for each participant on the bus. We use colors to differentiate between the following areas:  Green: Participants with a voltage in the range between 4.0 V and 7.0 V are gener- ally called “okay”.

  • Page 94: Diagnostic Modules

    Manual ibaBM-DP 10.4.4 Diagnostic modules If you want to examine sporadic errors in the PROFIBUS system in detail, you can ac- quire slave- and bus-specific diagnostic values as signals in ibaPDA using the diagnostic modules “Slave diagnostics” and “Bus diagnostics”. The data are analyzed, just as for all other acquired signals, online via PDA client or offline with the DAT file in ibaAnalyzer.
  • Page 95 If you have purchased an additional license from iba (redundancy, mirror, simulation or mapping mode or the extension to 16 active slaves), enter the key that you have received from iba in the "License code" field. With a click on <OK> the device auto- matically detects which license(s) will be activated.
  • Page 96 Manual ibaBM-DP Bus information in the Profibus browser If a bus node is marked in the browser, the information about the respective PROFI- BUS line, like transfer rate, cycle time and number of slaves is displayed. Fig. 64: PROFIBUS browser - bus information Slave information in the Profibus browser If the node of a bus participant (slave or master) is marked, you get information about the participant, like length of the input and output range, the assigned master and coun-...

  • Page 97: Signal Selection In The Profibus Browser

    ibaBM-DP Manual Fig. 67: Tooltip display in the bar diagram of the bus voltages On the additional tabs "Output data", "Input data", "Configuration data", "Diagnose data" and "Parameter data", the current contents of the individual telegram types are shown. This information might be helpful in case you need support. Fig.
  • Page 98 Manual ibaBM-DP Fig. 69: PROFIBUS browser on the "General" tab Then, mark the node of the participant (slave). Fig. 70: PROFIBUS browser– Slave with input data and output data If a slave has input and/or output data, (e. g. ET200 station with input and/or output sig- nals), the data are shown on two tabs, the "Output data"...
  • Page 99 ibaBM-DP Manual In the upper part of the tab (here, e. g. the "Output data" tab), the value of a chosen byte sequence is shown (interpreted for different data types) in the bottom part. You can switch between "Big Endian" and "Little Endian". If you have identified the chosen byte sequence as signal value, and want to apply it as measurement signal, mark the correct value in the upper part of the dialog.

  • Page 100: Selecting Signals Via Sniffer Symbol Browser

    Manual ibaBM-DP 10.6 Selecting signals via Sniffer Symbol Browser You can perform "symbolic browsing" with “sniffer” modules for PROFIBUS configura- tions of S7-CPUs, which have been configured under Step 7 V5.x and contain the sym- bols of the PROFIBUS peripherals in the symbol table. This function cannot be used for TIA Portal projects.
  • Page 101 ibaBM-DP Manual Any path can be defined for the export file. Close the dialog with <Save> and switch over to ibaPDA. For creating the address book in ibaPDA, choose the "General" tab of a sniffer module and click on the blue link "Browse S7 profibus symbols". Fig.
  • Page 102 Manual ibaBM-DP Fig. 77: S7 Address book generator – selecting a project Enter now the path to the exported hardware configuration file in the field "Step 7 HW Config export". In the field "CPU Name", you can enter a meaningful name for the CPU. The default setting is the original name which is used in the Step 7 project.

  • Page 103: Configuring Outputs

    ibaBM-DP Manual On the left-hand side, the PROFIBUS slaves available in the DP system are displayed. On the right-hand side, you see the structure of the marked slaves with the individual I/O signals. If ibaBM-DP is connected, you see a preview of the current value in the "value" column.

  • Page 104: Ibabm-Dp" Device Module

    Manual ibaBM-DP Fig. 81: I/O Manager – Outputs Note ibaPDA processes output signals with lower priority compared to the acquisition of input signals with a cycle not faster than 50 ms depending on the I/O configuration. 10.7.1 "ibaBM-DP" device module The following settings on the "General"...

  • Page 105: Active Slave" Module

    ibaBM-DP Manual Fig. 82: Default values of the signals When selecting the "Output" menu, the modules which have been configured under "Hardware" are displayed. Outputs can be used only for modules of the type "Active slave". You can configure a new module of the "Active slave" type by clicking on the blue "Click to add module…"...
  • Page 106 Manual ibaBM-DP  Expression Enter here an expression which defines the output signal. The Intellisense function supplies you with automatic support for creating an expression. Optionally, you can also open the expression builder by clicking on the symbol. The expression builder will help you in creating an expression. Other documentation For more information about the function of the expression builder and the available func- tions, please refer to the ibaPDA manual.

  • Page 107: Calculation Of The Telegram Size With 32Mbit Flex

    ibaBM-DP Manual  Default Here, you can enter the default value. This column is only visible for enabled default values (see chapter 10.7.1)  Active Please activate here the signal, which is to be output. Output of digital values Define the digital values you want to output on the "Digital" tab. The procedure is identical to the procedure for the analog values.
  • Page 108 Manual ibaBM-DP Fig 85: Simulation of the bandwidth distribution in a 32Mbit Flex telegram The data sizes in bytes of each device on the link and the timebase of the data acquisition on the link (in µs) is needed for the calculation. The values can be manually entered or taken automatically from the current configura- tion, either with a click on the button <Estimate values from current configuration>...
  • Page 109 ibaBM-DP Manual Reserved bandwidth for Ethernet communication The Ethernet channel (address 0) is used to transmit configuration data, to communicate with the web interface and especially with ibaBM-DP for the display of the PROFIBUS diagnosis. If many devices are configured with a lot of signals, it may happen, that only the minimum size of 1 kB/s is reserved for Ethernet communication.

  • Page 110: Profibus Configuration

    Manual ibaBM-DP PROFIBUS configuration 11.1 Sniffer operation No GSD file and no special configuration (for example in the SIMATIC Manager) are required for the device. The telegrams on the PROFIBUS must be known, if you want to enter the data to be measured in the configuration files of the device or in ibaPDA.
  • Page 111 PROFIBUS anyway. For configuring the slaves on the PROFIBUS, you need the “ibaDPMSi.gsd“ GSD file. You find this file on the DVD „iba Software & Manuals“ included in delivery in the directory 02_iba_Hardware\ibaBM-DP\02_GSD_Files\01_General\. Import the GSD file in the “HW Config“ tool under Step 7. In the catalog of the available modules, you now find the “ibaBM-DPM-S/DP-Monitor“...

  • Page 112: Operation With Outputs

    Manual ibaBM-DP Note for S7-CPUs The following S7-CPUs are considered to be “older”: S7-400 CPUs with firmware < V3.0 and S7-300 CPUs with firmware < 2.0 or CPUs, where no firmware version is indicated in the hardware configuration. In general, S7-CPU of the older type do not support long slots with the setting “Consistent over total length”.
  • Page 113 ibaBM-DP Manual Configurations with both inputs and outputs can also be used and can be addressed in ibaPDA under "Hardware" for reading data as well as under "Outputs" for signal output. Note In the PROFIBUS configuration, there are limitations for the maximum length to be con- figured for the inputs and outputs.

  • Page 114: Redundancy Mode

    Manual ibaBM-DP Redundancy mode Note The following description provides you with general information about the operation of the ibaBM-DP device in redundancy mode. You will find detailed information about dif- ferences and special features in comparison to operation on the normal PROFIBUS. For understanding the following description, we suppose that you have basic knowledge in using the ibaBM-DP device.

  • Page 115: Configuration With Ibapda

    ibaBM-DP Manual Fig. 89: Web interface homepage, indicating active redundancy mode Note ibaBM-DP can either be operated in normal mode or in redundancy mode. A combination of these modes is not possible. 12.1 Configuration with ibaPDA Note The following description refers to the use of ibaBM-DP in 32Mbit Flex mode. The redun- dancy mode can also be used in compatibility mode 32Mbit (with ibaBM-DPM-S and with the ibaBM-DP device module).

  • Page 116: Notes On The "Sniffer" Module

    Manual ibaBM-DP Fig. 90: Activating redundancy mode in ibaPDA As on the redundant PROFIBUS both bus systems 0 and 1 are operated in parallel, there are only settings for the "redundant PROFIBUS" on the "General" tab. On the left-hand side in the module tree, only a common redundant bus is displayed. Note Several Request modules are not available in redundancy mode: the modules „FM458 Request“, „TDC Request“, „Bachmann M1 Request“...

  • Page 117: Notes On The "Active Slave" Module

    ibaBM-DP Manual Hence, configured signals always refer to the redundant bus. As usually, you can define the signals you want to capture on the "Analog" and the "Digital" tab. 12.1.2 Notes on the "Active slave" module In redundancy mode, there is only one group "Redundant Profibus" on the "General" tab where you can set the slave numbers.

  • Page 118: Special Features Of I/O Types

    Manual ibaBM-DP Fig. 93: Diagnosis in redundancy mode 12.1.4 Special features of I/O types Active bus In redundancy mode, ibaBM-DP "decides" individually for each slave, on which bus the relevant information is sent. By means of a supplementary I/O type "Active bus" (see chapter 10.3.2.3) for the digital signals, you are supplied with the information on which bus the signals of a certain slave are currently captured.

  • Page 119: Profibus Configuration

    SIMATIC Step 7. For this purpose, you need the “ibaDPMSi.gsd“ GSD file. You find this file on the DVD „iba Software & Manuals“ included in delivery in the directory 02_iba_Hardware\ibaBM-DP\02_GSD_Files\01_General\. Import the GSD file in the “HW Config“ tool under Step 7. In the catalog of the available modules, you now find the “ibaBM-DPM-S/DP-Monitor“...
  • Page 120 Manual ibaBM-DP Fig. 96: ibaBM-DP/DP Monitor module in the S7-400H hardware configuration A normal redundant slave (e. g. ET200) is shown with two connections in the hardware configuration that are connected to both PROFIBUS systems. This redundant slave has a single I/O address range (see figure above). In contrast to that, an active slave of the ibaBM-DP has to be configured on both bus systems.
  • Page 121 ibaBM-DP Manual Fig. 97: Address range Slave 22 – Bus 0 Slave 22 – Bus 1 • output 122 BYTES: 1268…1389 output 122 BYTES: 1390…1511 • Fig. 98: Address range Slave 22 – Bus 1 Slave 100 – Bus 0 •...

  • Page 122: Operation With Outputs

    Manual ibaBM-DP Slave 100 – Bus 1 output 122 BYTES: 1844…1965 • output 122 BYTES: 1966…2087 • Fig. 100: Address range Slave 100 – Bus 1 12.2.3 Operation with outputs In 32Mbit Flex mode, outputs in ibaPDA can also be used in redundancy mode. The description for using outputs in chapter 10.7 is applicable here as well as the de- scription about active slaves in redundancy mode in chapter 12.2.2.

  • Page 123: Transferring Data To Active Slaves

    ibaBM-DP Manual Slave 38 – Bus 1 input 122 BYTES: 772…893 • input 122 BYTES: 894…1015 • Fig 102: Address range Slave 38 - Bus 1 12.3 Transferring data to active slaves In the PLC program of the S7-400H, you need to output the data you want to record with the active slave always to the two slaves belonging together.
  • Page 124 Manual ibaBM-DP Fig. 104: Transferring data to the active slave with SFC15 Note Data should be exclusively given out to the active slave by SFC15 (DPWR_DAT). Data output by load/transfer commands leads to a much higher cyclic load in the CPU. When using active slaves on ibaBM-DP, you have to take measures in the S7-400H CPU program for preventing an eventual downtime of an active slave (e.

  • Page 125: Compatibility Mode 3Mbit (Dp-64 Mode)

    ibaBM-DP Manual Compatibility mode 3Mbit (DP-64 mode) 13.1 Configuration via web interface Fig. 105: Settings in the compatibility mode 3Mbit The figure shows the “Settings” webpage with the compatibility mode 3Mbit configured (DP-64 mode). In this mode, the device has to be configured via the web interface. You do the settings on the “Settings”...

  • Page 126: Operating Modes And Data Types

    Manual ibaBM-DP Assign both slaves to the right bus each (Bus0 – plug X40, Bus1 – plug X41). Enter a slave address (as defined in the DP configuration) for each slave. The allowed address range reaches from 0 to 126. Note In the “Active”...

  • Page 127: Modes Of Operation Overview

    ibaBM-DP Manual Please note that the description gives examples for one slave. The description applies to the second slave as well. Important note When connecting a SIMATIC S5 to an ibaBM-DP (in DP-64 mode) via PROFIBUS, e. g. by an IM308C interface board, you should prevent a data format conflict. Because the REAL format of S5 does not comply with IEEE standard, the S5-data should be con- verted on S5-side before being transferred to the PROFIBUS interface! In compatibility mode 32Mbit or in 32Mbit Flex mode, the data type “S5 FLOAT”...
  • Page 128 DPM28RI.GSD ibaF07n3.gsd DPL28RI.GSD ibaF08n4.gsd DPM32IOI.GSD ibaF08n3.gsd DPL32IOI.GSD iba_0F08.gsd L2B32IOI.GSD iba_0F09.gsd L2B32ROI.GSD ibaF0Bn4.gsd DPM28ROI.GSD ibaF0Bn3.gsd DPL28ROI.GSD Note The GSD files required for the DP-64 mode can be found on the DVD “iba Software & Manuals” in the directory 02_iba_Hardware\ibaBM-DP\02_GSD_Files\02_DP64_Mode\ Issue 1.7...

  • Page 129: Mode 0 - Pda 32 Integers

    ibaBM-DP Manual 13.2.2 Mode 0 – PDA 32 Integers This mode is used to read up to 32 integer values and 32 digital signals from the PRO- FIBUS (OUT 72 Bytes). 13.2.2.1 Output data OUTPUT DATA Contents Remark Byte no. Offset Status not used...

  • Page 130: Mode 1 - Pda 32 Reals

    Manual ibaBM-DP 13.2.3 Mode 1 – PDA 32 Reals This mode is used to read up to 32 real values and 32 digital signals from the PROFIBUS (OUT 136 Bytes). 13.2.3.1 Output data OUTPUT DATA Contents Remark Byte no. Offset Status not used Status...

  • Page 131: Mode 3 - Pda 28 Reals

    ibaBM-DP Manual 13.2.4 Mode 3 – PDA 28 Reals This mode is used to read up to 28 real values and 32 digital signals from the PROFIBUS (OUT 120 Bytes) from a SIMATIC S7 as PROFIBUS master. Due to limitations of the S7 real data type only 28 values can be used.

  • Page 132: Mode 5 - Input 32 Integers

    32 Words (16-bit integer), Big Endian Motorola Analog input channel 31 Integer (2 byte), Big Endian Motorola Device-ID of FO transmitter see list of iba device-IDs FO message counter-B incremented by each new FO message 13.2.5.3 GSD File GSD file name Remark ibaF00n4.gsd...

  • Page 133: Mode 6 - Input 32 Reals

    32 Longs (Real), Big Endian Motorola Analog input channel 31 Real (4 byte), Big Endian Motorola Device-ID of FO transmitter see list of iba device-IDs FO message counter-B incremented by each new FO message 13.2.6.3 GSD File GSD File name Remark iba_0F06.gsd...

  • Page 134: Mode 7 - Input 28 Reals

    28 Longs (Real), Big Endian Motorola Analog input channel 27 Real (4 byte), Big Endian Motorola Device-ID of FO transmitter see list of iba device-IDs FO message counter-B incremented by each new FO message 13.2.7.3 GSD File GSD file name Remark ibaF07n4.gsd...

  • Page 135: Mode 8 - In-Out 32 Integers

    32 Words (16-bit integer), Big Endian Motorola Analog input channel 31 Integer (2 byte), Big Endian Motorola Device-ID of FO transmitter see list of iba device-IDs FO message counter-B incremented by each new FO message 13.2.8.3 GSD File GSD file name Remark ibaF08n4.gsd...

  • Page 136: Applications

    Manual ibaBM-DP 13.2.8.4 Applications  ibaLogic  System coupling  SIMATIC S7  SIMATIC TDC  SIMADYN D 13.2.9 Mode 9 – IN-OUT 32 Reals This mode is used to read / write up to 32 real values and 32 digital signals from/to a PROFIBUS master (IN 136 Bytes/OUT 136 Bytes).

  • Page 137: Input Data

    32 Longs (Real), Big Endian Motorola Analog input channel 31 Real (4 byte), Big Endian Motorola Device-ID of FO transmitter see list of iba device-IDs FO message counter-B incremented by each new FO message 13.2.9.3 GSD File GSD file name Remark iba_0F09.gsd...

  • Page 138: Mode B - In-Out 28 Reals

    Analog inputs in total: 28 Longs (Real), Big Endian Motorola Analog input channel 27 Real (4 byte), Big Endian Motorola Device-ID of FO transmitter see list of iba device-IDs FO message counter-B incremented by each new FO message Issue 1.7...

  • Page 139: Gsd File

    PROFIBUS communication and finally to a complete downtime of the system. 4. Activate application-specific transfer programs in the master (PLC). 5. Connect the fiber optical links of the ibaBM-DP with another iba-sytem, e. g. ibaPDA, ibaLogic etc. 13.4...

  • Page 140: The First Test

    Manual ibaBM-DP 13.4.1 The first Test 13.4.1.1 SIMATIC S7 Application unidirectional (S7-300) An analog value (e.g. a temperature scaled with FC105 from S7 standard library) is to be transferred as a REAL variable from S7-PLC to ibaBM-DP and acquired with ibaPDA. Fig 108: Connection between ibaBM-DP and ibaPDA Step 1: FO connecting and cabling Because ibaPDA is a passive application and thus only reads data from the PROFIBUS,...
  • Page 141 ibaBM-DP Manual Fig 109: PLC S7 hardware configuration user interface HW Config Step 3: Connecting DP 1. Connect the left DP interface on ibaBM-DP with the DP interface of your S7 PLC. 2. Activate the DP termination in the PROFIBUS connector, if the device is the last in the DP line.
  • Page 142 Manual ibaBM-DP Fig 111: Example how to transfer a consistent range of 32 byte from S7 PLC (DB11) to ibaBM-DP using SFC15 3. In your program you have to adjust the peripheral output address in network 3 (LADDR-parameter) with the DP output addresses in the HW configuration (column Q Address).

  • Page 143: Simatic S7 And Ibalogic Application Bidirectional (S7-300)

    ibaBM-DP Manual Step 5: ibaPDA setup and test 1. In step 1 you should have already defined one module “ibaBM-DP-64” in the I/O Manager of ibaPDA. 2. In the signal tables of the module in ibaPDA, activate (check) the analog and digital channels of the module(s) and enter signal names and comments if required.
  • Page 144 Manual ibaBM-DP Important note The same address has to be set in the web interface on ibaBM-DP. 5. If you want to use both slaves on ibaBM-DP connect another module with the PRO- FIBUS line and assign in HW Config the other DP address set in the web interface. Fig 114: PLC S7 hardware configuration for bidirectional DP communication Step 3: Connecting DP...
  • Page 145 ibaBM-DP Manual 2. Generate a RECEIVE-DB13 (or any free DB number) in your S7 project. 3. Enter the content of OB1. Define the local variables and call up SFC14 (DP receive) and SFC15 (DP send), both blocks from S7 standard library, in OB1 or any other FC. The unscaled temperature (0 - 32767) is saved as an INT value in DB12.DBW6 (in the first memory range for analog signals) and is to be transferred to ibaLogic! Fig 116...
  • Page 146 Manual ibaBM-DP Fig 117: PLC S7 hardware configuration, PROFIBUS slave I/O address space In this example the addresses PIW 256 and PQW 256 are displayed in HW Config. For S7-300, 3 ranges (2 with 32 bytes and 1 with 8 bytes) are automatically created per slave.

  • Page 147: Reloading S7 Application Data From/To Dp Master

    When it comes to outgoing data the receiving systems, which are connected to the PRO- FIBUS via ibaBM-DP and interface boards like ibaLink-VME or ibaLink-SM-64-io, can only read 32 analog and 32 digital data per slave (= module in ibaPDA) from the iba interface cards.

  • Page 148: Configuration With Ibapda

    Manual ibaBM-DP Note There is a way to realize corresponding indications by using the data set. For example a digital channel of this data set can serve as a "hot wire". The master should hold this digital value always on TRUE (= 1) as long as the PROFIBUS works properly. In case of a short DP failure the master will write zero to all outgoing data for a short time, including the digital monitoring signal.
  • Page 149 ibaBM-DP Manual 3. Optionally, you can also add the device manually. In this case select "Add module - ibaBM-DP-64" in the context menu. 4. Select the operating mode in the “General” tab in the field “DP-64”. The mode set in ibaPDA must correspond with the mode in the web interface.

  • Page 150: Compatibility Mode 3Mbit With Older Device Modules

    Manual ibaBM-DP 6. Proceed accordingly for the digital signals in the “Digital” tab. Here, only signal names have to be entered. 13.5.1 Compatibility mode 3Mbit with older device modules In order to record data in compatibility mode 3Mbit, the device modules ibaBM-DPM-64 or ibaBM-DPM-S-64 can also be used.

  • Page 151: Outputs From Ibapda To Profibus Master (Bidirectional)

    ibaBM-DP Manual Fig. 121: ibaBM-DPM-64 module 13.6 Outputs from ibaPDA to PROFIBUS Master (bidirectional) Depending on the analog value type (Integer or Real) mode 8, 9 or B has to be set for bidirectional operation on the device. The notes for configuration of outputs in ibaPDA (from step 4) apply also, if the modes 5, 6 or 7 are used in order to transfer data from ibaPDA to a master.
  • Page 152 Manual ibaBM-DP 3. Choose the “DP-64 slave mode” on the “General” tab. Note The mode set in the web interface must correspond with the mode in ibaPDA. Device mode DP-64 slave mode (ibaPDA I/O Manager) 0 (2 x 32 integer) 1 (2 x 32 float) 3 (2 x 28 float) Issue 1.7...
  • Page 153 ibaBM-DP Manual 4. Choose the “Outputs” menu and add a “FOB alarm” module at the appropriate output link. 5. Choose the “General” tab of this module and select the correct link mode “Integer” or “Real”. Device mode Link mode Integer Real Real 6.

  • Page 154: Simulation Mode

    Manual ibaBM-DP Simulation mode For general information about system integration and activating the simulation mode, see chapters 7.3.4.5 and 8.6. If you want to use the simulation mode, you need an addi- tional license (order information, see chapter 2). 14.1 Commissioning procedure 1.

  • Page 155: Tcp/Ip Protocol

    ibaBM-DP Manual  If ibaPDA is available, you can use it for diagnostic purposes. The ibaPDA-PC has to be equipped with a ibaFOB-X or ibaFOB-D card. Additionally you need:  a network connection between the ibaPDA-PC and ibaBM-DP and  an unused link on the ibaFOB-X or ibaFOB-D card ibaBM-DP does not need to be connected via a fiber optic cable to this unused link.

  • Page 156: Telegram Structure

    Manual ibaBM-DP 14.3.2 Telegram structure The structure of the request and response telegram is identical. The structure is de- scribed in the table below. All 2/4 Byte fields are formatted as Little Endian (“Intel”). Offset Bytes Field Values Description Can be set to any value in the request, the value is mir- rored in the corresponding response Exchange telegram identifier length...

  • Page 157: Sample Project

    14.4 Sample project On the “iba Software & Manuals“ DVD, you find an example. In this example, we use ibaLogic V5 as simulation program and an S7-400 CPU with 5 configured slaves as PROFIBUS master. You find the example in the following folder: 04_Libraries_and_Examples\31_ibaBM-DP\00_GENERAL\Simulation_Mode\ 14.4.1...

  • Page 158: Diagnostics With Ibapda

    Manual ibaBM-DP generated. The data is exchanged with the P2_DP_Communication program as ar- rays with 244 Bytes. The following tasks are carried out:  Definition of the slaves to be simulated  Converting the received data (arrays) into the slave-specific data structures (see table above).

  • Page 159: Mirror Mode

    Manual Mirror mode In the following, we explain the mirror mode, using an example. You find the project data we have used (Step7 project and ibaPDA project) on the “iba Software & Manuals“ DVD in the directory: 04_Libraries_and_Examples\31_ibaBM-DP\00_GENERAL\Mirror_Mode\ The setup of the sample project basically corresponds to that one in Fig. 12, chapter 8.7: ...
  • Page 160 Manual ibaBM-DP Fig. 127: HW Config, mirror system Important note In mirror mode, the original system always has to be connected to X40 (Bus0). The mirror system always has to be connected to X41 (Bus1). ibaBM-DP automatically detects the slaves on the “original” side (X40) and mirrors them to the mirror side (X41).
  • Page 161 ibaBM-DP Manual Fig. 128: Comparison of both systems on the “Diagnostics” tab In the detailed view of the individual slaves, you can see the identical input data. Fig. 129: Input data original system Fig. 130: Input data mirror system Issue 1.7...
  • Page 162 Manual ibaBM-DP In contrast, the output data are differing. Fig. 131: Output data original system Fig. 132: Output data mirror system Issue 1.7...

  • Page 163: Notes On The Different Profibus Masters

    ibaBM-DP Manual Notes on the different PROFIBUS masters 16.1 Beckhoff master The Beckhoff master (e. g. EL6731 master terminal) does not cyclically request the sta- tus of slaves. This is why in this case no external (not activated on the device itself) Phantom slaves (see chapter 10.4.1) can be detected in the diagnosis.

  • Page 164: Technical Data

    Manual ibaBM-DP Technical data 17.1 Main Data Manufacturer iba AG, Germany Order No. 13.121001 Description PROFIBUS bus monitor PROFIBUS interfaces DP connections 2 x 9-pin D-Sub connector (Bus0, Bus1) Data transfer rates 9.6 kbit/s to 12 Mbit/s DP slaves (can be configured as Max.
  • Page 165 Approx. 2.2 lb (ca. 1000 g) manual) Supplier's Declaration of Conformity 47 CFR § 2.1077 Compliance Information Unique Identifier: 13.121001, ibaBM-DP Responsible Party - U.S. Contact Information iba America, LLC 370 Winkler Drive, Suite C Alpharetta, Georgia 30004 (770) 886-2318-102 www.iba-america.com FCC Compliance Statement This device complies with Part 15 of the FCC Rules.

  • Page 166: Dimensions

    Manual ibaBM-DP 17.2 Dimensions (Dimensions in mm) Fig. 133: Dimensions ibaBM-DP HW version A9 and lower (Dimensions in mm) Fig. 134: Dimensions ibaBM-DP HW version B0 and higher Issue 1.7...
  • Page 167 ibaBM-DP Manual (Dimensions in mm) Fig. 135: Dimensions ibaBM-DP with cable Issue 1.7...

  • Page 168: Support And Contact

    Mailing address iba AG Postbox 1828 D-90708 Fuerth Germany Delivery address iba AG Gebhardtstrasse 10 DE-90762 Fuerth Germany Regional and Worldwide For contact data of your regional iba office or representative please refer to our web site www.iba-ag.com. Issue 1.7...

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