R&S OSP Operating Manual
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R&S OSP Operating Manual

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R&S
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Open Switch and Control Unit
Operating Manual
1505.3896.12 – 14

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  • Page 1 R&S ® Open Switch and Control Unit Operating Manual 1505.3896.12 – 14...
  • Page 2 Subject to change – Data without tolerance limits is not binding. ® R& S is a registered trademark of Rohde & Schwarz GmbH & Co. KG. Trade names are trademarks of the owners. The following abbreviations are used throughout this manual: ® R& S OSP is abbreviated as R&S OSP...

  • Page 3: Basic Safety Instructions

    Basic Safety Instructions Always read through and comply with the following safety instructions! All plants and locations of the Rohde & Schwarz group of companies make every effort to keep the safety standards of our products up to date and to offer our customers the highest possible degree of safety. Our products and the auxiliary equipment they require are designed, built and tested in accordance with the safety standards that apply in each case.
  • Page 4 Basic Safety Instructions Symbol Meaning Symbol Meaning Caution ! Hot surface Alternating current (AC) Protective conductor terminal Direct/alternating current (DC/AC) To identify any terminal which is intended for connection to an external conductor for protection against electric shock in case of a fault, or the terminal of a protective earth Earth (Ground) Class II Equipment...
  • Page 5 Basic Safety Instructions Operating states and operating positions The product may be operated only under the operating conditions and in the positions specified by the manufacturer, without the product's ventilation being obstructed. If the manufacturer's specifications are not observed, this can result in electric shock, fire and/or serious personal injury or death. Applicable local or national safety regulations and rules for the prevention of accidents must be observed in all work performed.
  • Page 6 Basic Safety Instructions 6. The product may be operated only from TN/TT supply networks fuse-protected with max. 16 A (higher fuse only after consulting with the Rohde & Schwarz group of companies). 7. Do not insert the plug into sockets that are dusty or dirty. Insert the plug firmly and all the way into the socket provided for this purpose.
  • Page 7 Basic Safety Instructions 2. Before you move or transport the product, read and observe the section titled "Transport". 3. As with all industrially manufactured goods, the use of substances that induce an allergic reaction (allergens) such as nickel cannot be generally excluded. If you develop an allergic reaction (such as a skin rash, frequent sneezing, red eyes or respiratory difficulties) when using a Rohde &...
  • Page 8 Basic Safety Instructions 2. Adjustments, replacement of parts, maintenance and repair may be performed only by electrical experts authorized by Rohde & Schwarz. Only original parts may be used for replacing parts relevant to safety (e.g. power switches, power transformers, fuses). A safety test must always be performed after parts relevant to safety have been replaced (visual inspection, protective conductor test, insulation resistance measurement, leakage current measurement, functional test).
  • Page 9 Instrucciones de seguridad elementales Waste disposal/Environmental protection 1. Specially marked equipment has a battery or accumulator that must not be disposed of with unsorted municipal waste, but must be collected separately. It may only be disposed of at a suitable collection point or via a Rohde &...
  • Page 10 Instrucciones de seguridad elementales Se parte del uso correcto del producto para los fines definidos si el producto es utilizado conforme a las indicaciones de la correspondiente documentación del producto y dentro del margen de rendimiento definido (ver hoja de datos, documentación, informaciones de seguridad que siguen). El uso del producto hace necesarios conocimientos técnicos y ciertos conocimientos del idioma inglés.
  • Page 11 Instrucciones de seguridad elementales Símbolo Significado Símbolo Significado Aviso: Cuidado en el manejo de dispositivos Distintivo de la UE para la eliminación por sensibles a la electrostática (ESD) separado de dispositivos eléctricos y electrónicos Más información en la sección "Eliminación/protección del medio ambiente", punto 2.
  • Page 12 Instrucciones de seguridad elementales 1. Si no se convino de otra manera, es para los productos Rohde & Schwarz válido lo que sigue: como posición de funcionamiento se define por principio la posición con el suelo de la caja para abajo, modo de protección IP 2X, uso solamente en estancias interiores, utilización hasta 2000 m sobre el nivel del mar, transporte hasta 4500 m sobre el nivel del mar.
  • Page 13 Instrucciones de seguridad elementales 6. Solamente está permitido el funcionamiento en redes de alimentación TN/TT aseguradas con fusibles de 16 A como máximo (utilización de fusibles de mayor amperaje solo previa consulta con el grupo de empresas Rohde & Schwarz). 7.
  • Page 14 Instrucciones de seguridad elementales Funcionamiento 1. El uso del producto requiere instrucciones especiales y una alta concentración durante el manejo. Debe asegurarse que las personas que manejen el producto estén a la altura de los requerimientos necesarios en cuanto a aptitudes físicas, psíquicas y emocionales, ya que de otra manera no se pueden excluir lesiones o daños de objetos.
  • Page 15 Instrucciones de seguridad elementales Reparación y mantenimiento 1. El producto solamente debe ser abierto por personal especializado con autorización para ello. Antes de manipular el producto o abrirlo, es obligatorio desconectarlo de la tensión de alimentación, para evitar toda posibilidad de choque eléctrico. 2.
  • Page 16 Instrucciones de seguridad elementales 2. Las asas instaladas en los productos sirven solamente de ayuda para el transporte del producto por personas. Por eso no está permitido utilizar las asas para la sujeción en o sobre medios de transporte como p. ej. grúas, carretillas elevadoras de horquilla, carros etc. Es responsabilidad suya fijar los productos de manera segura a los medios de transporte o elevación.
  • Page 17 Customer Support Technical support – where and when you need it For quick, expert help with any Rohde & Schwarz equipment, contact one of our Customer Support Centers. A team of highly qualified engineers provides telephone support and will work with you to find a solution to your query on any aspect of the operation, programming or applications of Rohde &...

  • Page 18: Table Of Contents

    2.7.2 Connecting a Keyboard ....................24 2.7.3 Connecting a Monitor ....................25 2.7.4 Connecting a LAN Cable ..................... 25 Starting the R&S OSP and Shutting Down .............. 26 Remote Operation in a LAN ..................26 Operating Manual 1505.3896.12 - 14...
  • Page 19 Configuring/Connecting R&S OSP Panel ..............37 3.3.2 Addressing R&S OSP Device ..................39 3.3.3 Changing the IP address with R&S OSP Panel ............41 3.3.4 General Actions of R&S OSP Panel ................42 3.3.5 Addressing R&S OSP Modules ................... 43 3.3.6...
  • Page 20 RF Switch Module R&S OSP-B106/-B132 ..............90 5.2.6 DC MUX Module R&S OSP-B108 ................91 5.2.7 RF Switch Module R&S OSP-B121 and R&S OSP-B121H ........92 5.2.8 RF Switch Module R&S OSP-B122 ................93 5.2.9 RF Switch Module R&S OSP-B123 and R&S OSP-B124 ........... 94 5.2.10...
  • Page 21 Using the R&S OSP-B121 ..................121 5.3.9 Using the R&S OSP-B122 ..................121 5.3.10 Using the R&S OSP-B123 to R&S OSP-B126 and R&S OSP-B129 ......122 5.3.11 Path Configuration ..................... 123 R&S OSP Switch Cycle Counter ................127 R&S OSP Selftest ..................... 129 5.5.1...
  • Page 22 R&S OSP and R&S EMC32 Software ..............173 8.1.1 Configuration of the R&S EMC32 for R&S OSP ............173 8.1.2 Defining the R&S OSP Properties in the R&S EMC32 ..........175 8.1.3 Setting the R&S OSP with the R&S EMC32 .............. 176 8.1.4 Interlock Functionality with R&S EMC32 ..............
  • Page 23 R&S OSP Contents 8.7.1 Controlling active antennas with R&S OSP-B158 ............. 194 9 Appendix ..................195 Interfaces and Connectors ..................195 9.1.1 Front Panel Connectors ..................... 195 9.1.2 Rear Panel Connectors ..................... 195 9.1.3 LAN Interface ......................197 R&S OSP Module Interfaces ................... 199 9.2.1...
  • Page 24 Figure 3-1: Manual operation of R&S OSP120 using GUI ........... 34 Figure 3-2: Manual operation of R&S OSP130 using the GUI ........34 Figure 3-3: Operation of R&S OSP120/130 by OSP Panel software or Web-GUI ..35 Figure 3-4: AU600 panel design ................... 49 Figure 5-1: Block Diagram R&S OSP120 ..............
  • Page 25 Figure 8-1: Example of LabWindows/CVI Driver ............179 Figure 8-2: Example of IVI Driver ................179 Figure 8-3: Connecting Diagram for BN 64 00 75 to R&S OSP-B104 ....... 188 Figure 8-4: Connecting Diagram for BN 51 26 70 to R&S OSP-B104 ....... 188 Figure 8-5: Interlock Monitoring with Module R&S OSP-B104 ........

  • Page 26: Documentation Overview

    R&S OSP Documentation Overview 1 Documentation Overview The user documentation for the R&S OSP describes the following models and options: R&S OSP120, stock no. 1505.3009.02/.12 R&S OSP130, stock no. 1505.3009.03 R&S OSP150, stock no. 1505.3009.05/.15 Option Module R&S OSP-B011, stock no. 1505.4763.02 Option Module R&S OSP-B012, stock no.

  • Page 28: Preparing For Use

    Chapter 3.3, R&S OSP Panel Functions, of this manual provides an introduction to the operation of the instrument by means of the control program OSP Panel. For a description of the operating concept and an overview of the instrument’s capabilities...

  • Page 29: Status Leds And Standby Key

    R&S OSP Preparing for Use 2.1.1 Status LEDs and Standby Key The status LEDs and the standby toggle switch are located in the bottom right corner of the front panel. See also chapter 2.5.9. The status LEDs light to indicate the following instrument states: PWR: shows standby (yellow LED) and ready state (green LED).

  • Page 30: Front Panel Tour R&S Osp130

    The chapter Getting Started of this manual provides an introduction to the operation of the instrument by means of the control program OSP Panel. For a description of the operating concept and an overview of the instrument’s capabilities refer to the...

  • Page 31: Navigation Keys

    R&S OSP Preparing for Use 2.2.1 Navigation Keys The navigation keys allow access to the various functions of the graphical user interface. They can be subdivided into three groups. In the top row next to the screen there are three keys to quickly access different hierarchy levels in the menus.

  • Page 32: Front Panel Usb Connectors

    R&S OSP Preparing for Use General warning condition. Not used at the moment. Indicates communication via the CAN interface. Indicates communication via the CAN interface as well. 2.2.4 Front Panel USB Connectors Single Universal Serial Bus connectors of type A (master USB), used to connect a keyboard or flash drive.

  • Page 33: Lan Connector

    Option R&S OSP-B103: I/O module with 16 Bit input / output ports; the connectors are D-Sub types, 25 pin, female for output and male for input In case of the options which can be installed in the R&S OSP, the connectors related to each option are described in detail in chapter 9.2,...

  • Page 34: Can Bus Connector

    However, when connecting an R&S OSP150 to an OSP120 or OSP130, this supply voltage line must not be present. Using the connecting cables R&S OSP-Z101 or R&S OSP-Z102 is recommended. Not observing these precautions may damage the power supplies in the R&S OSP.

  • Page 35: Putting The Instrument Into Operation

    R&S OSP Preparing for Use 2.5 Putting the Instrument into Operation This section describes the basic steps to be taken when setting up the R&S OSP for the first time. Instrument setup Before turning on the instrument, please make sure that the following conditions are fulfilled: Instrument covers are in place and all fasteners are tightened.

  • Page 36: Instrument Setup

    R&S OSP Preparing for Use 2.5.2 Instrument Setup The R&S OSP is designed for use under laboratory conditions, either on a bench top or in a rack. The general ambient conditions required at the operating site are as follows: The ambient temperature must be in the ranges specified for operation and for compliance with specifications (see "Specifications").

  • Page 37: Connecting The Instrument To The Ac Supply

    The maximum power consumption of the instrument depends on the installed options. The typical power consumption is also listed in the "Specifications". The R&S OSP is protected by two fuses located in the fuse holder below the AC power switch; see Replacing Fuses.

  • Page 38: Standby And Ready State

    After switching on the AC power, the R&S OSP is in ready mode after about 30 seconds. Press the STANDBY key on the front panel briefly to switch the R&S OSP from the standby to ready state or vice versa.

  • Page 39: Storing And Packing

    Preparing for Use 2.6.1 Storing and Packing The R&S OSP can be stored at the temperature range quoted in the data sheet. When it is stored for a longer period of time the instrument should be protected against dust. The original packing should be used, particularly the protective caps at the front and rear, when the instrument is to be transported or dispatched.

  • Page 40: Connecting A Monitor

    PC. Dedicated vs. non-dedicated network connections There are two methods to establish a LAN connection of the R&S OSP: ● A non-dedicated network (Ethernet) connection from the instrument to an existing network made with an ordinary RJ-45 network cable.

  • Page 41: Starting The R&S Osp And Shutting Down

    (see chapter 2.5.7) on the rear panel to position I (On). All modules of the R&S OSP are powered (the left PWR LED is green) and after about 30 seconds the instrument is in ready state. ●...
  • Page 42 IP address via the OSP Panel application. (Priority 2) ● A static default IP address. Per default, the R&S OSP is set to the IP address 192.168.48.147. See also chapter 3.1. (Priority 3) Please note the priorities shown above which is related to IP address handling done by the OSP.
  • Page 43 Set the network configuration of your computer to work with a static IP address. The following setup is recommended: Switch on the R&S OSP and wait until boot-up is finished. The R&S OSP now can be accessed under its default IP address from your computer. Operating Manual 1505.3896.12 - 14...

  • Page 44: R&S Osp Panel

    The R&S OSP120 has no elements for front panel operating. A “manual” operation is achieved via the R&S application OSP Panel. "OSP Panel" is a Windows application which can be used to access and control the R&S OSP120 or the OSP130 from a remote computer through a LAN connection. The OSP Panel allows full access to all R&S OSP functions.

  • Page 45: Keyboard Properties

    Preparing for Use Configuration of the operating system, updates The operating system is adapted to the R&S OSP. To avoid impairment of instrument functions, only change the settings described in this manual. Existing software must be modified only with update software released by Rohde & Schwarz. Likewise, only programs authorized by Rohde &...
  • Page 46 Connect the external monitor and keyboard to the R&S OSP120 and switch on the instrument. Wait until booting is complete. Connect the USB flash drive to one of the two USB interfaces on the R&S OSP front panel. If the instrument recognizes a flash drive at its USB interface, and finds valid update versions, the Software Update Process is started.

  • Page 47: Read The Actual The Firmware Version

    VNC. Doing this will abort the firmware installation procedure! 2.12 Read the actual the Firmware Version The currently installed firmware version of the different R&S OSP units can be read in several ways as described in the following chapters.

  • Page 48: Get Firmware Version Via Scpi Command

    The last part of the string shows the actual firmware version (1.5 for the above example). With Firmware version 2.51 onwards, the actual version of the OSP is read-out in the configuration string, too. See below example for OSP120 with Ser. No. 100008 and Var 02: Rohde&Schwarz, OSP120, 100008, Var02, 2.51...

  • Page 49: Getting Started

    Getting Started 3 Getting Started This chapter helps you to get familiar with the R&S OSP and explains how to solve basic tasks that you will frequently encounter when working with the instrument. You can control the basic switching tasks and define paths with the graphical user interface (GUI).

  • Page 50: Connecting R&S Osp And Pc

    R&S OSP Panel Functions ● Sample Session Risk of shock hazard and instrument damage Before starting any measurement on your R&S OSP, please note the instructions given chapter 2 Preparing for Use. chapter 4, Manual Operation, you find information on customizing the instrument according to your personal preferences.

  • Page 51: Installing The R&S Osp Panel

    3.3.3 for detailed information. 3.2 Installing the R&S OSP Panel The OSP Panel installation setup is available on CD which is part of the R&S OSP delivery. The installation setup includes the VISA libraries which are necessary for running the OSP Panel.

  • Page 52: Configuring/Connecting R&S Osp Panel

    When starting the OSP Panel, no instrument is connected via LAN network. The OSP Panel is in simulation mode and the following dialog appears: The R&S OSP remains in simulation mode as long as no connection to an instrument via LAN is performed.
  • Page 53 Note that it is necessary to register the R&S OSP once, if the instrument is switched on for the first time or if the configuration has changed or if a firmware update has been made.

  • Page 54: Addressing R&S Osp Device

    Device only the additional information as listed above can be read. OSP address If an R&S OSP is set up for the first time, it is necessary to register the R&S OSP address once. Otherwise it may happen that the R&S OSP is correctly detected but no modules are indicated.
  • Page 55 Use the drop-down list to set the device number to F01. Type in the device address The OSP address is composed out of the OSP version (last digit of the OSP part number) and the OSP serial number (6 digit number): The information of the OSP version and the serial number can be found on the serial number label above the mains switch on the OSP’s rear side:...

  • Page 56: Changing The Ip Address With R&S Osp Panel

    A new user defined static IP address can be entered together with a subnet mask. Changing of IP address Whenever the IP address is changed via the OSP Panel and the previous one was used for OSP Panel communication, you must disconnect the OSP Panel, change the address in the OSP Panel menu and connect to the device again.

  • Page 57: General Actions Of R&S Osp Panel

    The menu function >Utility > Re-Initialize Frames and Modules will re-establish the communication link between the R&S OSP and its modules as well as to all extension units OSP150. Switch settings are not changed. Other actions are described in the various parts of chapters 3.3...

  • Page 58: Addressing R&S Osp Modules

    R&S OSP modules. R&S OSP module configuration If modules are configured in the R&S OSP but no modules are detected by the OSP Panel (indicated in blue), please check that the R&S OSP device is registered correctly. Refer to chapter 3.3.2...

  • Page 59: Controlling The R&S Osp-B101/-B106/-B107/-B111/-B127/-B132

    The module R&S OSP-B101 contains six RF switches of SPDT type. After selection of the R&S OSP-B101 module the following dialog is opened. The module R&S OSP-B101 contains six RF switches of SPDT type, which is shown in the OSP-B101 dialog.

  • Page 60: Controlling The R&S Osp-B102/-B112/-B128

    The dialog as described above applies to further options of the R&S OSP as far as the option has got a similar relay configuration. It will apply to the following modules:...
  • Page 61 R&S OSP Getting Started Clicking on any of the six positions of the two relays, this relay will switch to the associated terminal. Clicking on a closed position will open it and reset this relay. SP6T switch Note that for this type of relay only one terminal (1 of 6) can be activated at the same time.

  • Page 62: Controlling The R&S Osp-B103/-B158

    The dialog as described above applies to further options of the R&S OSP as far as the option has got the same relay configuration. It will apply to the following modules:...
  • Page 63 Pressing this button sets the OPS-B103 outputs to the defined output pattern. The actual setting of the R&S OSP-B103 outputs now is displayed in the output pattern field (Ch1 to Ch16).

  • Page 64: Controlling The R&S Osp-B104/-B114

    Getting Started OSP-B103 dialog When the dialog for operation of the R&S OSP-B103 module is opened, the actual input pattern of this module is read back from the hardware and displayed. The module R&S OSP-B158 is similar to the R&S OSP-B103 module. For controlling...
  • Page 65 Getting Started See also chapter 9.2.4 for a detailed description of the interface. The module R&S OSP-B114 only contains one built-in DPDT relay and offers four output lines. The other functions are the same as for the OSP-B104 module. 3.3.9.1 Setting the Transfer Relays Clicking to the symbol of the relay, the position of each relay can be toggled individually.
  • Page 66 OSP-B104 relay status / delay time The LAN configuration can be setup using the OSP Panel application. Seeback of the relay status on the OSP-B104 fails and is marked by a red field, the relay position contact and/or cabling needs to be checked.
  • Page 67 Getting Started Pressing this button sets the OPS-B104 outputs to the defined output pattern. The actual setting of the R&S OSP-B104 outputs now is displayed in the output pattern field (Ch1 to Ch5). The hexadecimal representation of the output pattern is displayed in the OSP-B105 dialog, too.

  • Page 68: Controlling The R&S Osp-B108

    3.3.10 Controlling the R&S OSP-B108 After selection of the R&S OSP-B108 module the following dialog is opened. The module R&S OSP-B108 contains one switches of 4P6T type, which is shown in the OSP-B108 dialog. Clicking on any of the six positions this relay will switch to the associated terminal.

  • Page 69: Controlling The R&S Osp-B131

    OSP-B131 dialog When the dialog for operation of the R&S OSP-B131 module is opened, the actual relay setting of this module is read back from the hardware and displayed. 3.3.12 Controlling the R&S OSP-B116/-B136 After selection of the R&S OSP-B116 and OSP-B136 module, respectively, one of the...

  • Page 70: Controlling The R&S Osp-B142

    Pressing the Shift key while clicking on a relay button will toggle between selecting all relays of this module and deselecting all of them. 3.3.13 Controlling the R&S OSP-B142 After selection of the R&S OSP-B142 module the following dialog is opened. Operating Manual 1505.3896.12 - 14...

  • Page 71: Path Configuration

    A very comfortable way to define the different switching paths required in a test setup or in a system is the R&S OSP feature “path configuration”. This utility allows to combine several relay positions of different R&S OSP modules in one path information.

  • Page 72: Save A Path

    In the above example, the relays K11 and K14 from module R&S OSP-B101 and the relay K2 from module R&S OSP-B102 will be saved as a path.
  • Page 73 Path Name The path name is limited to a maximum of 49 characters. OSP Panel does not allow to enter a longer name. Pressing the button Save saves the path in the flash memory of the R&S OSP.

  • Page 74: Switch A Path

    Whenever the OSP Panel encounters such an invalid path, it will display some warning message, and in addition the path name will be displayed in blue, giving some bare information about the included switches.

  • Page 75: Export A Path

    Delete button. The selected path will be deleted from the flash memory in the R&S OSP. The only possibility to recover a path which was unintentionally deleted is to use the Import Path function, assuming the path has been exported before.
  • Page 76 R&S OSP Getting Started The list of path names contains all paths stored on the flash memory of the OSP. A tick in the leftmost column indicates which paths are currently selected in this dialog. Clicking into a line toggles selection and deselection of the path. By activating the check box below the list all paths can be selected or deselected at once.

  • Page 77: Import A Path

    Getting Started With the usual Windows operation one can move throughout the files system in order to define the directory. By default the directory is the installation path of the OSP Panel. The file name selection in the lower part of the dialog has no meaning. Only the directory name in the field at the top of the dialog is used.

  • Page 78: Sample Session

    R&S OSP Getting Started This dialog allows to select all files which shall be imported and saved on the OSP. Once all required files are collected, pressing the OK button will start the import. Pressing the Add button moves the marked file to the list of selected files. With the...
  • Page 79 Start the OSP Panel and make sure not to take over any undesired relay setting. Select therefore in the OSP Panel >Configure >Deselect all Switches. After that, select the OSP-B101 dialog and set K11 to position NO. Do not forget to select the K11 button.
  • Page 80 R&S OSP Getting Started Now select the OSP-B102 dialog and set K1 and K2 to position 1. Do not forget to select the K1 and K2 buttons. Now start the path configuration as follows: ► Select >Path >Save Path … in the OSP Panel.
  • Page 81 After that, select the OSP-B101 dialog and set K11 to position NC and K12 to position NC. Do not forget to select the K11 and K12 buttons. Now select the OSP-B102 dialog and set K1 and K2 to position 3. Do not forget to select the K1 and K2 buttons.

  • Page 82: Manual Setting Of The Paths

    R&S OSP Getting Started The upper data field shows the paths which are already stored in the R&S OSP. Type in the path name “Path_PA3” and press the button “Save”. The path configuration now is stored in the OSP flash memory and is available for further use.

  • Page 83: Remote Control Setting Of The Path Configuration

    If the hardware configuration has to be changed, only the path configuration inside the R&S OSP must be adapted. The external application does not need to be changed. For the above examples, the following strings are to be sent to the R&S OSP: ROUTe:CLOSe “Path_PA1” ROUTe:CLOSe “Path_PA2”...

  • Page 84: Path Configuration In Virtual Mode

    No instrument must be connected to run OSP Panel in virtual mode (off-line). A selection box pops up for setting up the “Simulated Module Configuration”. Per default, OSP frame F01 is offered, which can either be model R&S OSP120 or R&S OSP130.

  • Page 85: Path Configuration

    R&S OSP Getting Started If any extension unit R&S OSP150 is used, select OSP Frame F02 and configure the module slots as requested. For any additional R&S OSP150, proceed accordingly. After completing the configuration, press Then the OSP Panel shows the requested module configuration, only, as shown in the following example menu.

  • Page 86: Import Of Path Configuration

    GUI Info Line With OSP Panel version 2.57 onwards, you can activate an info line which is shown at the R&S OSP130 built-in display, connected monitor and Web-GUI. (For details on your firmware version, see the related Release Notes.) Configure the info line either via the OSP Panel application or via SCPI “SYSTem:OPTion”...

  • Page 87: Configuring The Gui Info Line

    R&S OSP Getting Started 3.7.1 Configuring the GUI Info Line Start the OSP Panel application and connect the R&S OSP120 or R&S OSP130 to your PC. Now select --> , as in the example below: The GUI Info Line menu allows to select the following modes: ...
  • Page 88 R&S OSP Getting Started Note that after defining the text or path info, you must update the GUI display. To do so on the R&S OSP130, press the key on the front panel or switch to a STATUS different menu and back. This switching can be done manually or via a VNC mode.

  • Page 89: Manual Operation

    Manual Operation 4 Manual Operation The model R&S OSP120 is the version in the R&S OSP family which is operated remotely controlled. There are no keys and display on the front panel for manual operation. If an R&S OSP150 is connected to this R&S OSP120, it is also controlled from there.

  • Page 90: Instrument Functions

    The R&S OSP150 is an extension of the OSP120 or OSP130 allowing more modules to be used. It is connected via CAN bus connected to the rear side of the R&S OSP. The R&S OSP unit has no switching functions as long as no R&S OSP modules are installed.

  • Page 91: R&S Osp Block Diagram

    The following block diagram shows the main functional groups of the R&S OSP120. Figure 5-1: Block Diagram R&S OSP120 The central part of the R&S OSP frame is the Low Profile Controller LPC8 with Linux Operating System. The computer handles the external interfaces of the R&S OSP120 such as LAN, USB and DVI.

  • Page 92: Figure 5-2: Block Diagram R&S Osp130

    R&S OSP Instrument Functions The next block diagram shows the main functional groups of the R&S OSP130. Figure 5-2: Block Diagram R&S OSP130 Additional to the OSP120, in the OSP130 the connection to the front side display unit and keys is available for local operation. No connection to an external monitor is available.

  • Page 93: R&S Osp Module Slots

    R&S OSP module 1 corresponds to slot A11 etc. In principle the R&S OSP modules can be installed in the slots in any order. A slot which is not occupied will be shown as empty by the OSP Panel application.

  • Page 94: R&S Osp120 Version12 And Modules R&S Osp-B011/-B012

    The slots in the front side are designated with A12F and A13F. For installation of modules, the following order is defined as standard: The first module installed from OSP front side always is mounted in slot A13F. From interface point of view it corresponds to slot A13 (connected via cable W7 – see figure below).

  • Page 95: Figure 5-7: Block Diagram R&S Osp120 Var. 12

    (offset ≤ 1 slot). But it is not possible to mount one Module Panel in the slot A12F at the OSP front side and a second Module Panel at the OSP rearside in slot A11 (offset > 1 slot)! 5.1.4.1 Module Panel R&S OSP-B011...

  • Page 96: R&S Osp150 Version15 And Module Slots

    For cabling the options OSP-Z11 or Z12 are required. See chapter 5.1.4.3 for details. 5.1.4.2 Module R&S OSP-B012 The module OSP-B012 is a panel (1-slot size) prepared to be fitted with up six coaxial feed-through connectors N-female; see below picture. Slot A12F Slot A13F Figure 5-9: R&S OSP-B011 module panel...

  • Page 97: Figure 5-10: R&S Osp150 Version15 Module Slots At Front Side

    The slots in the front side are designated with A12F and A13F. For installation of modules, the following order is defined as standard: The first module installed from OSP front side always is mounted in slot A13F. From interface point of view it corresponds to slot A13 (connected via cable W7 – see figure below).

  • Page 98: R&S Osp150 Version15 And Modules R&S Osp-B011/-B012

    5.2 Module Functions As already mentioned, the switching capability is added to the R&S OSP by installation of an R&S OSP module. For the different kind of switching applications, a series of R&S OSP modules is available. The following chapters describe the function of the R&S OSP modules.

  • Page 99: Rf Switch Module R&S Osp-B102/-B112/-B128

    Depending on the required switching application, several modules of the R&S OSP- B101 type can be installed in one R&S OSP. In the R&S OSP frame a maximum of three modules is possible. If more than three modules are required, the extension unit R&S OSP150 must be used. For further information on the extension unit R&S OSP150 see...

  • Page 100: Figure 5-14: Module R&S Osp-B102

    Depending on the required switching application, several modules of the R&S OSP- B102 type can be installed in one R&S OSP. In the R&S OSP frame a maximum of three modules is possible. If more than three modules are required, the extension unit R&S OSP150 must be used. For further information on the extension unit R&S OSP150 see...

  • Page 101: I/O Module R&S Osp-B103

    5.2.3 I/O Module R&S OSP-B103 The module R&S OSP-B103 is a digital I/O module consisting of a 16 bit input and a 16 bit output port. The input ports are available on the upper D-Sub connector. The input port can be read at any time.

  • Page 102: Figure 5-17: Module R&S Osp-B103

    Depending on the required application, several modules of the R&S OSP-B103 type can be installed in one R&S OSP. In the R&S OSP frame a maximum of three modules is possible. If more than three modules are required, the extension unit R&S OSP150 must be used. For further information on the extension unit R&S OSP150 see...

  • Page 103: I/O Module R&S Osp-B104

    OK. If the LED is off, there is a problem with the power on the corresponding connector. In such a case, please turn off the OSP, try to correct for a possible fault in the cabling or connected relay, turn the OSP back on and check the LED again.

  • Page 104: Figure 5-20: Block Diagram Module R&S Osp-B104

    In such a case, please turn off the OSP, try to correct for a possible fault in the cabling or the connected device, turn the OSP back on and check the LED again.

  • Page 105: Rf Switch Module R&S Osp-B106/-B132

    R&S OSP. In the R&S OSP frame a maximum of two modules is possible, due to the size of the module it only can be installed in slots A12 or A13. If more than two modules are required, the extension unit R&S OSP150 must be used.

  • Page 106: Dc Mux Module R&S Osp-B108

    R&S OSP150 must be used. For further information on the extension unit R&S OSP150 see chapter 8.2. The description above applies to further options of the R&S OSP as far as the option has got a similar relay configuration. It will apply to the following modules: Option Relay configuration...

  • Page 107: Rf Switch Module R&S Osp-B121 And R&S Osp-B121H

    (normally open), a continuous voltage is to be applied to the relay. Figure 5-24: Module R&S OSP-B121 The relays are mounted directly in the OSP-B121 front panel. All the RF connectors are SMA female types. All relays are connected via a short cable to a printed circuit board;...

  • Page 108: Rf Switch Module R&S Osp-B122

    Depending on the required switching application, several modules of the OSP-B121 type can be installed in one OSP120. In the OSP frame a maximum of three modules is possible. If more than three modules are required, the extension unit OSP150 must be used. For further information on the extension unit OSP150 see chapter 8.2...

  • Page 109: Rf Switch Module R&S Osp-B123 And R&S Osp-B124

    Depending on the required switching application, several modules of the OSP-B122 type can be installed in one OSP120. In the OSP frame a maximum of three modules is possible. If more than three modules are required, the extension unit OSP150 must be used. For further information on the...

  • Page 110: Figure 5-28: Module R&S Osp-B123

    The OSP-B123/124 module is supplied with power and controlled from the OSP120 via a single connector on the OSP-B123/124 printed circuit board (OSP-B123 has got two boards). The connection to the OSP120 is done via one (OSP-B123) or two (OSP- B124) connection cables.

  • Page 111: Figure 5-30: Block Diagram Module R&S Osp-B123

    R&S OSP Instrument Functions Figure 5-30: Block diagram Module R&S OSP-B123 Figure 5-31: Block diagram Module R&S OSP-B124 When the module OSP-B123/124 is configured within the OSP120, a manual Operating Manual 1505.3896.12 - 14...

  • Page 112: Rf Switch Module R&S Osp-B125 And R&S Osp-B126

    The OSP-B123/124 is a two-slot module. Within one OSP120 only one module of this type can be installed. The OSP frame offers a maximum of three slots. If more than one OSP-B123/124 are required, the extension unit OSP150 must be used. For further information on the...

  • Page 113: Figure 5-33: Module R&S Osp-B126

    Instrument Functions Figure 5-33: Module R&S OSP-B126 All relays are is mounted directly in the OSP-B125/126 front panel. All the RF connectors are SMA female types. All relays are connected via a short cable to a printed circuit board; this way the module is of compact size.

  • Page 114: Module R&S Osp-B114 For Ems Application

    For remote control operation see chapters 6 and 7. The OSP-B125/126 is a three-slot module. Within one OSP120 only one module of this type can be installed. If more than one OSP-B125/126 are required, the extension unit OSP150 must be used.

  • Page 115: Figure 5-36: Module R&S Osp-B114

    Figure 5-37: Block diagram Module R&S OSP-B114 When the module R&S OSP-B114 is configured within the R&S OSP, a manual operation of the module can be performed via the OSP Panel. See chapter 3.3.9 for details. For remote control operation see chapters 6 and 7.

  • Page 116: Rf Switch Module R&S Osp-B131

    (normally open), a continuous voltage is to be applied to the relay. Figure 5-38: Module R&S OSP-B131 The relays are mounted directly in the OSP-B131 front panel. All the RF connectors are N female types. All relays are connected via a short cable to a printed circuit board;...

  • Page 117: Rf Switch Module R&S Osp-B129 And R&S Osp-B119

    Depending on the required switching application, several modules of the OSP-B131 type can be installed in one OSP120. In the OSP frame a maximum of three modules is possible. If more than three modules are required, the extension unit OSP150 must be used. For further information on the...

  • Page 118: Power Sensor Module R&S Osp-Pm-I

    OSP150 must be used. For further information on the extension unit OSP150 see chapter 8.2. The description above applies to further options of the R&S OSP as far as the option has got a similar relay configuration. It will apply to the following modules: Option Relay configuration...

  • Page 119: Rf Switch Module R&S Osp-B116 And R&S Osp-B136

    Instrument Functions Figure 5-42: Module R&S OSP-PM-I The module R&S OSP-PM-I just is used as housing for the Power Sensor. There is no connection to R&S OSP internal interface. See following block diagram. Figure 5-43: Block diagram Module R&S OSP-PM-I The R&S OSP-PM-I is a one-slot module.

  • Page 120: Rf Switch Module R&S Osp-B101L And R&S Osp-B102L

    9.2.4 for details on the connector pin assignments. The R&S OSP-B116/-136 is a one-slot module. Within one OSP base unit up to three modules of this type can be installed. 5.2.16 RF Switch Module R&S OSP-B101L and R&S OSP-B102L The modules R&S OSP-B101L and R&S OSP-B102L are designed as a universal RF...

  • Page 121: Figure 5-46: Module R&S Osp-B101L And R&S Osp-B102L

    SMA female types. All relays are connected via a short cable to a printed circuit board; this way the module is of compact size. Both modules are supplied with power and controlled from the OSP base unit via a single interface connector on the modules printed circuit board; the connection is just via a single connection cable.

  • Page 122: I/O And Supply Module R&S Osp-B158

    Risk of personal injury due to RF radiation being switched on If the R&S OSP is used in a system or application that involves amplified RF radiation, switching on the RF power of a generator or amplifier could lead to personal injuries, if human exposure to this radiation is not prevented.

  • Page 123: Rf Switch Module R&S Osp-B142

    5.2.18 RF Switch Module R&S OSP-B142 The module R&S OSP-B142 is designed as a universal RF switch modules using solid state relay types. Depending on the variant it consists of one, two or three SPDT switches or of three DP3T switches.

  • Page 124: Graphical User Interface

    LAN, and running some browser on this computer. The following sections can help you to make efficient use of the OSP GUI of the R&S OSP. For additional information on using the OSP Panel see chapter 3.3.
  • Page 125 Instrument Functions running some browser (Internet Explorer or Mozilla Firefox for example) on this computer. Type the following as URL: http://192.168.48.147/vnc (example with R&S OSP default IP address, see chapter 2.9 for more information on IP address). In the following dialog you are prompted for a password. Type instruments as password.
  • Page 126 Starting the GUI without password is accomplished by a few steps to be entered via the Linux console. If you disable the vnc password for the R&S OSP, the network access control is in your own responsibitity.

  • Page 127: Starting The R&S Osp130

    After power-on, the R&S OSP130 instrument is in ready state after about 30 seconds. If the OSP is connected to a LAN network, the IP address is displayed after booting: The display shown above disappears after some seconds and the start screen is displayed with basic information on the equipment: Operating Manual 1505.3896.12 - 14...

  • Page 128: General Navigation Operations

    R&S OSP Instrument Functions The System field returns the string rsospvvnnnnnn, x.xx where vv is the two-digit type identifier (e.g. “03” for R&S OSP130), nnnnnn the serial number of the instrument and x.xx is the software version. The Address field indicates the IP address (see chapter 2.9).
  • Page 129 Depending on the modules fitted to the unit, the available selections will vary. In the example on the left hand side the first slot is equipped with an R&S OSP-B101, the second with an R&S OSP-B102, and the third with an R&S OSP-B103. Next to the selected module some picture visualizes the capability of the module, in the case of the R&S OSP-B101 indicated by a SPDT switch and the count 6x.
  • Page 130 R&S OSP Instrument Functions While the selection to one of the modules is made, pressing the key will STATUS display some information on the module. See the example. For completeness, see more examples of module information. From any menu level, this key will bring you one level up in hierarchy.

  • Page 131: Using The R&S Osp-B101/-B106/-B107/-B111

    A non selected relay is not considered when defining a path configuration. The operation as described above applies to further options of the R&S OSP as far as the option has got a similar relay configuration. It will apply to the following modules:...

  • Page 132: Using The R&S Osp-B102/-B112

    A non selected relay is not considered when defining a path configuration. The operation as described above applies to further options of the R&S OSP as far as the option has got the same relay configuration. It will apply to the following modules:...

  • Page 133: Using The R&S Osp-B103

    Instrument Functions 5.3.6 Using the R&S OSP-B103 After selection of the R&S OSP-B103 module this dialog is opened. With the cursor keys any of the 16 output channels can be chosen, indicated by the blue color. In the example this is channel 1.

  • Page 134: Using The R&S Osp-B104

    Instrument Functions 5.3.7 Using the R&S OSP-B104 After selection of the R&S OSP-B104 module this dialog is opened. With the cursor key either option can be selected and activated by pressing the key OK . 5.3.7.1 Setting the Transfer Relays and Reading the Interlock In the DPDT Switches case, the following dialog opens.
  • Page 135 R&S OSP Instrument Functions Pressing the key OK will execute a read command. The status of the interlock, i.e. if there is a connection between pins 7 and 15 of the IN / OUT connector, is indicated. A green signal shows a closed interlock, a red signal an open interlock. If the interlock is closed, a relay also closes a contact between pins 8 and 14 of the IN / OUT connector.

  • Page 136: Using The R&S Osp-B121

    R&S OSP Instrument Functions 5.3.8 Using the R&S OSP-B121 After selection of the R&S OSP-B121 module this dialog is opened. With the cursor keys one of the three relays can be chosen, indicated by the blue color in the relay name.

  • Page 137: Using The R&S Osp-B123 To R&S Osp-B126 And R&S Osp-B129

    5.3.10 Using the R&S OSP-B123 to R&S OSP-B126 and R&S OSP-B129 The modules R&S OSP-B123, R&S OSP-B124, R&S OSP-B125 and R&S OSP-B126 combine different numbers of SPDT and SP6T as they are used in the R&S OSP-B121 and R&S OSP-B122 module, respectively.

  • Page 138: Path Configuration

    A very comfortable way to define the different switching paths required in a test setup or in a system is the R&S OSP feature “path configuration”. With suitable dialogs it is easy to combine several relay positions of different R&S OSP modules in one path information.
  • Page 139 A path configuration may consist out of several relays located on different R&S OSP modules. Please note that the relay buttons in the corresponding dialogs must be selected for all relays which should be taken over in the path configuration.
  • Page 140 Channel numbers Note that for some modules there might be an offset to be included either way in order to convert channel numbers to relay names. For example, channel 1 on an R&S OSP- B101 corresponds to K11. Operating Manual 1505.3896.12 - 14...
  • Page 141 Mark Panel_path_01 with the cursor keys and press OK . This saves the configuration. Displaying then the related information will lead to the display shown here. Note that the K1 setting of the R&S OSP-B102 has been added to the previous one since there was no deselect made for R&S OSP-B101.

  • Page 142: R&S Osp Switch Cycle Counter

    OSP modules with solid state relays the switch cycle counter is not activated. The information on the switching cycles is stored on each of the R&S OSP modules. This way the modules always keep the actual information even when exchanging a module.
  • Page 143 Pressing this button will exit the dialog. R&S OSP Switch Cycle Counter Note that the OSP switch cycle counter state is stored on the corresponding switch module on-board memory. To reduce the write operations for the on-board memory, the cycles are stored on the following events: ●...

  • Page 144: R&S Osp Selftest

    5.6.1 System Info via R&S OSP Panel The system information can be read out of the R&S OSP via the OSP Panel. See chapter 3 for information on the installation and operation of the OSP Panel application.

  • Page 145: Scpi Read/Write

    The text file containing the System information is stored with the file name ospSystemInfo.txt in the installation directory of the OSP Panel (default directory: C:\OSP Panel). Each time the system info utility is started at the OSP Panel, this file is overwritten with the actual data. 5.7 SCPI Read/Write As an additional feature, the OSP Panel allows a direct communication with the R&S OSP via SCPI commands.

  • Page 146: R&S Osp Temperature Read Command

    R&S OSP Instrument Functions The command to be written to the R&S OSP is entered in the upper text field. The above example sends the identify command to the R&S OSP as soon as the Write button is pressed. After pressing the Read button, the answer is read from the R&S OSP. In the above example the identification of the R&S OSP is read back and displayed.
  • Page 147 The SCPI command can be sent via the application OSP Panel, >Utility >Read/Write as shown in the below example. Note that for the above function the corresponding module must be configured in the R&S OSP; if the module interface in not available, an error message will appear. Operating Manual 1505.3896.12 - 14...

  • Page 148: Remote Control

    Remote Control 6 Remote Control This chapter provides instructions on how to set up the R&S OSP for remote control, a general introduction to remote control of programmable instruments, and the description of the remote control concept. For reference information about all remote...

  • Page 149: Establishing And Testing A Lan Connection

    6.1.1 Establishing and Testing a LAN Connection In the following example, a LAN connection is set up to the R&S OSP. The connection is tested using a simple test script. The steps in detail depend on the test environment in use. The present example is based on a test tool which requires an additional VISA installation.

  • Page 150: Switchover To Remote Control

    ● Via VXI-11 protocol: &GTL interface message 6.2 Messages The messages transferred between the controller and the R&S OSP can be either interface messages or Device Messages (Commands and Device Responses). Chapter 6.2.3, SCPI Command Structure and Syntax, describes the structure of the device messages as defined by the SCPI standard.

  • Page 151: Device Messages (Commands And Device Responses)

    R&S OSP Remote Control 6.2.2 Device Messages (Commands and Device Responses) Device messages are transferred via the LAN interface (VXI-11 protocol). The ASCII character set is used. A distinction is made according to the direction in which device messages are transferred: Commands are messages the controller sends to the instrument.
  • Page 152 R&S OSP Remote Control 6.2.3.1 Common Commands Common (=device-independent) commands consist of a header preceded by an asterisk "*" and possibly one or more parameters. Examples: *RST RESET, resets the instrument. *ESE 253 Sets EVENT STATUS ENABLE register to 253 *IDN? IDENTIFICATION QUERY, queries the instrument identification string.
  • Page 153 6.2.3.5, SCPI Parameters. Example: ROUTe:MODule:DEFine F01,3100001 This command assigns an R&S OSP instrument represented by the address 3100001 to a instrument name. With this name the instrument can be addressed in subsequent commands. 6.2.3.3 Structure of a Command Line A command line may consist of one or several commands.
  • Page 154 A "white space" (ASCII-Code 0 to 9, 11 to 32 decimal, e.g. blank) separates header and parameter. 6.2.3.6 Use of SCPI Subsystems The structure of the instrument-control commands implemented by the R&S OSP is described in chapter 7.4, Instrument-Control Commands. Due to this structure, some SCPI subsystems are used in a specific manner.

  • Page 155: The R&S Osp Command Processing

    Stores data durable on compact flash or loads data from flash DIAGNOSTIC... Provides hardware information of the system 6.3 The R&S OSP Command Processing The block diagram below shows how remote control commands are serviced in the instrument. The instrument model consists of the following components: ●...

  • Page 156: Command Recognition

    R&S OSP Remote Control command during command recognition and execution. The receipt of a DCL clears the input buffer and immediately initiates a message to the command recognition. 6.3.2 Command Recognition The command recognition stage analyzes the data received from the input unit. It proceeds in the order in which it receives the data.

  • Page 157: Output Unit

    (ESR) with the associated mask register standard event status enable (ESE). The optional STATus:OPERation and STATus:QUEStionable registers which are defined by SCPI and contain detailed information on the instrument. The R&S OSP does not use the STATus:OPERation and the STATus:QUEStionable register ● IST, PPE The IST flag ("Individual STatus"), like the SRQ, combines the entire instrument...

  • Page 158: Overview Of Status Registers

    R&S OSP Remote Control 6.4.1 Overview of Status Registers The status registers of the R&S OSP are implemented as shown below. 6.4.2 Contents of the Status Registers The individual status registers are used to report different classes of instrument states or errors.
  • Page 159 R&S OSP Remote Control The SRE represents the Enable part of an SCPI register. If a bit is set in the SRE and the associated bit in the STB changes from 0 to 1, the summary bit 6 (MSS) of the STB is set.

  • Page 160: Application Of The Status Reporting System

    6.4.2.3 STATus:OPERation The STATus:OPERation register contains conditions which are part of the instrument's normal operation. The R&S OSP does not use the STATus:OPERation register: 6.4.2.4 STATus:QUEStionable The STATus:QUEStionable register indicates whether the data currently being acquired is of questionable quality.
  • Page 161 R&S OSP Remote Control 6.4.3.1 Query of an Instrument Status ● Each part of the instruments status registers can be read by means of queries with common commands *STB? and *ESR?. All queries return a decimal number which represents the bit pattern of the status register.

  • Page 162: Reset Values Of The Status Reporting System

    R&S OSP Remote Control 6.4.4 Reset Values of the Status Reporting System The table below indicates the effects of various commands upon the status reporting system of the R&S OSP. Event Switching on DCL,SDC *RST or STATus *CLS supply (Device Clear,...

  • Page 163: Remote Command Reference

    For an overview of these commands refer to the Alphabetical List of Commands (System). Contents of this chapter The commands listed in this chapter control the R&S OSP 7.1 Special Terms and Notation This section explains the meaning of special syntax elements used in the SCPI command reference sections.

  • Page 164: Naming Conventions

    The short form consists of all upper-case characters, the long form of all upper case plus all lower case characters. On the R&S OSP, either the short form or the long form is allowed; mixed forms will generally not be recognized. Either the short form or the long form are permissible.
  • Page 165 = 01, 02, 03, …,16 (relay/channel number within a module) Examples: (@F01A11(0104)) added as parameter to a SCPI close command: ROUTe:CLOSe (@F01A11(0104)) sets relay 4 on module at location A11 in R&S OSP instrument F01 to condition 1. Operating Manual 1505.3896.12 - 14...

  • Page 166: Common Commands

    4 on module at location A11 in R&S OSP instrument F01 to condition 0. ROUTe:CLOSe (@F03A12(0601)) sets relay 1 on module at location A12 in R&S OSP instrument F03 to condition 6 (the relays on module R&S OSP-B102 can be set to one out of six different positions).
  • Page 167 – Sets the instrument parameters to values for good remote operation. All no query relays for the R&S OSP are set to their power up states and I/O output channels are set to LOW state. *SRE – Service 0 to 255 Sets the service request enable register to the value indicated.

  • Page 168: Instrument-Control Commands

    With the commands of this subsystem the user gets access to all relays and I/O channels of the instrument. The ROUTe subsystem also provides capabilities to define and announce further R&S OSP instruments to build up a system of several R&S OSP instruments. The additional instruments are connected via CAN-Bus. ROUTe:MODule:DEFine <instr_name>,<instr_address>...
  • Page 169 R&S OSP Remote Command Reference Address of an R&S OSP instrument, built up from the instrument '<instr_address>' type ID and the serial number of the instrument. Instrument type ID: 2: R&S OSP120 3: R&S OSP130 5: R&S OSP150 Serial number: for example 100001...
  • Page 170 The data is read from the flash EEPROM of all modules. There is no need to send the INIT command right after a new R&S OSP instrument was defined or deleted. To define or delete an instrument means to update the internal held data automatically.
  • Page 171 7.2, Naming Conventions. ROUT:CLOS (@F01A11(0101),F01A12(0602)) Example - Set Sets relay 1 on module at position A11 in R&S OSP instrument with ID F01 to condition 1. Sets relay 2 on module at position A12 in R&S OSP instrument with ID F01 to condition 6.
  • Page 172 Example - Query Response: 1100103 The first digit (1) represents the ID of the R&S OSP. Here: F01; second digit (1) represents the module position in the R&S OSP. Here: A11; third, fourth and fifth digits (001) represent the relay condition.

  • Page 173: Read Commands

    The READ commands allow to acquire data from the different relay or I/O modules of an R&S OSP. From relay modules the number of life time operation cycles of each relay can be acquired, it can be acquired whether relay module R&S OSP-B104 is in Interlock state or not and the condition of all input channels of I/O modules can be acquired.
  • Page 174 EEPROM of the module the relay is part of. This is done after every hour of operation time of an R&S OSP (only if the counter has changed). This is also done when the instrument receives the query command READ:RELay:OPERations? To make sure that no operation cycles ‘get lost’...
  • Page 175 There are three relays that provide N connectors and three relays that provide BNC connectors at the front of the module R&S OSP-B106. At the moment it is only possible to acquire the physical condition of the BNC relays which are numbered 4, 5 and 6.
  • Page 176 Acquires the condition of all input channels of an I/O module. Up to sixteen input channels (like on module R&S OSP-B103) can be queried. The returned result is an integer value that represents the condition of all input channels of the module. This integer value is in the range of 0 (all channel are logical 0-LOW) to 65535 (all channel are logical 1-HIGH).

  • Page 177: Configure Commands

    At the moment, this command applies only to the four power relays located on module R&S OSP-B104. It allows to set a time delay for relay operations. This delay determines the period of time, which is reserved for a power relay to change its condition.

  • Page 178: Mmemory Commands

    In this example the delay time is 4 * 50 ms. The four relays on R&S OSP-B104 are named 11, 12, 13 and 14. The offset of 10 is necessary to separate the relays from the I/O channels that are also located on the module R&S OSP-B104.
  • Page 179 R&S OSP Remote Command Reference '<file_name>' String parameter to specify the name of the file to be stored. MMEM:STOR:STAT 0,”my.pathconfigs” Example Stores file my.pathconfigs on the flash memory Characteristics Firmware version V1.0 SCPI-confirmed. No query. MMEMory:LOAD:STATe <numeric_value>,<file_name> Loads a file from the compact flash memory to the instrument’s internal memory. The loaded file comprises a set of path configurations.

  • Page 180: Diagnostic Commands

    Characteristics Firmware version V1.0 Device-specific. Query only. DIAGnostic:SERVice:HWINfo? Returns information about all components (mainboards and modules) that are part of the complete system of one or several R&S OSP instruments. The returned component information comprises: ● location ID ● name ●...

  • Page 181: System Commands

    Remote Command Reference “F01A13|OSP-B103|100001|1505.3270.02|0|01.00”, “F02|OSPMAINBOARD|100123|1505.3050.04|0|03.00”, “F02A11|OSP-B101|100001|1505.3250.02|0|01.00”, The hardware information query command detected two R&S OSP instruments with ID F01 and F02. The instrument F01 comprises a mainboard and three modules: B101 located at A11, B102 located at A12, B103 located at A13.
  • Page 182 R&S OSP Remote Command Reference SCPI confirmed. Query only. SYSTem:ERRor[:NEXT]? Queries and at the same time deletes the oldest entry in the error queue. Operation is identical to that of STATus:QUEue[:NEXT]? The entry consists of an error number and a short description of the error. Positive error numbers are instrument-dependent.
  • Page 183 SYST:NETW:MOD? Example Response: “DHCP_AUTO”, “DHCP_STATIC” Firmware version 2.51 Characteristics Query only. SYSTem:NETWork:MODe “AUTO" Sets Network Mode to Automatic. This is the Default Network Mode for OSP. DHCP is supported. SYST:NETW:MOD "AUTO” Example Characteristics Firmware version 2.51 SCPI confirmed. No query.
  • Page 184 Enables the path info line. Before enabling it, you must set one valid path by ROUTe:CLOSe <path_name>. After enabling the path info line for the first time, you must press the STATUS key on the R&S OSP front panel. SYST:OPT:SET ”MAININFO PATH”...
  • Page 185 Enables the text info line. Before enabling it, you must define a text string by CONF:MAIN:TEXT ”your string”. After enabling the text info line for the first time, you must press the STATUS key on the R&S OSP front panel. SYST:OPT:SET ”MAININFO TEXT”...
  • Page 186 SYSTem:PRESet Sets the instrument parameters to default values. The command corresponds to the *RST command. SYST:PRES Example Force the R&S OSP to a reset state. Characteristics Firmware version V1.00 SCPI confirmed. No query. SYSTem:VERSion? Returns the SCPI version number to which the instrument complies. The instrument complies to the final SCPI version 1999.0.

  • Page 187: Alphabetical List Of Commands (System)

    R&S OSP Remote Command Reference 7.5 Alphabetical List of Commands (System) Command Page CONFigure:POWerup:RESet CONFigure:RELay:DELay DIAGnostic:SERVice:STESt:RESult DIAGnostic:SERVice:HWINfo MMEMory:CATalog MMEMory:DELete MMEMory:LOAD:STATe MMEMory:STORe:STATe READ:IO:IN4 READ:IO:IN6 READ:IO:IN16 READ:MODule:INTerlock READ:RELay:OPERations ROUTe:CLOSe ROUTe:MODule:CATalog ROUTe:MODule:DEFine ROUTe:MODule:DELete ROUTe:MODule:DELete:ALL ROUTE:MODule:INIT ROUTe:PATH:CATalog ROUTe:PATH:DEFine ROUTe:PATH:DELete ROUTe:PATH:DELete:ALL SYSTem:ERRor:ALL SYSTem:ERRor:CODE:ALL SYSTem:ERRor:CODE:NEXT SYSTem:ERRor:NEXT...

  • Page 188: Applications

    EMC32 refer to the manual “R&S EMC Measurement Software EMC32”. As a first step, the new device R&S OSP is to be added to the EMC32 device list. With the EMC32 software started, the function >Extras >Device List is selected. The dialog for the EMC32 device configuration will be displayed.
  • Page 189 When pressing this button, the device OSP is taken over into the EMC32 device configuration and displayed in the box Configured Devices By double-clicking the device OSP, the dialog for further configuration of the Device is opened. Selecting the tab General allows to define the interface setting. The OSP is addressable via LAN interface.

  • Page 190: Defining The R&S Osp Properties In The R&S Emc32

    The OSP driver reads the actual paths from the instrument and allows to remove paths. The path names shown in the above dialog have to be defined for the R&S OSP prior to the use with EMC32. R&S OSP properties The definition of the EMC32 properties for the R&S OSP require a path configuration;...

  • Page 191: Setting The R&S Osp With The R&S Emc32

    Pressing the Switch button will cause the path which is highlighted to be switched in the R&S OSP. The further use of the Switch Unit R&S OSP within the R&S EMC32 like the definition of the device SignalPaths is done in the usual manner with the R&S EMC32 software.
  • Page 192 When pressing this button, the device Interlock OSP is taken over into the R&S EMC32 device configuration and displayed in the box Configured Devices By double-clicking the device Interlock OSP, the dialog for further configuration of the Device is opened. Please follow the same instructions as described in chapter 8.1.1 order to define the interface settings.
  • Page 193 If the field Input gives you the choice to select one out of several modules of your R&S OSP, you may select the one where the interlock loop is connected to. If the R&S OSP is only equipped with one module, either R&S OSP-B103 or R&S OSP-B104, only this module can be selected.

  • Page 194: R&S Osp Drivers

    Applications 8.2 R&S OSP Drivers For the R&S OSP a series of drivers is available like a driver for LabWindows/CVI, LabView and IVI. You can find them in the download area of the R&S homepage, as well as on the installation CD-ROM delivered together with the instrument.

  • Page 195: Extending The R&S Osp System

    The R&S OSP120 provides five slots space, while the R&S OSP130 provides three slots, to configure up to three modules like the R&S OSP-B101, R&S OSP-B102 and R&S OSP-B103. If it is required to configure additional modules, the R&S OSP can be extended by connecting the R&S OSP150.

  • Page 196: Connecting The R&S Osp150

    If more than one R&S OSP150 is to be connected to the R&S OSP120 or R&S OSP130, the cable R&S OSP-Z103 is used. This cable is a Y-type cable and allows to loop the CAN bus to further extension units R&S OSP150.

  • Page 197: How To Register The R&S Osp150

    Applications 8.3.2.2 Connection with Fiber-Optic Cables For larger distances between both OSP units or if the R&S OSP150 is operated inside an anechoic chamber with the R&S OSP120 or R&S OSP130 placed outside the chamber, a fiber-optic connection can be used. The fiber-optic connection with suitable fiber-optic feed-through connectors ensures that the shielding effectiveness of the chamber is maintained.

  • Page 198: Application Of Module R&S Osp-B103

    The module R&S OSP-B103 can be used to control these “remote relays” via the R&S OSP. The following chapter gives an example for such a solution.
  • Page 199 Usually each slot for the R&S OSP modules is capable to deliver a nominal current 600 mA for the R&S OSP module. The R&S OSP is able to supply a nominal current of 800 mA for the module R&S OSP-B103 if at least one slot in the R&S OSP is fitted with the module R&S OSP-B102 which requires less current.
  • Page 200 Position K1 / K2 K3 / K4 Via the OSP Panel a path configuration with the name “Path-1” is to be created. The following steps are necessary: Start the OSP Panel, select module R&S OSP-B103 and set the required output lines.

  • Page 201: Input Ports Of R&S Osp-B103

    Control circuits like the interlock loop as it is used for EMS systems, often make use of control voltages up to 28 V DC. It is possible to connect the R&S OSP-B103 input to circuits with up to 28 V when the following points are observed.

  • Page 202: Output Ports Of R&S Osp-B103

    R&S OSP-B103 current consumption The R&S OSP is able to supply a nominal current of 800 mA for the module R&S OSP- B103. But the total current for all three slots in the R&S OSP is limited to 2 A.

  • Page 203: Interlock Monitoring With The R&S Osp-B104

    Please note that in the connecting cable or rather in the corresponding connector the bridges between pins 8 and 9 on the R&S OSP-B104 side and between pins (1 and 20) and (27 and 29) on the switch side need to be supplied.

  • Page 204: Input Ports Of R&S Osp-B104

    Control circuits like the interlock loop as it is used for EMS systems, often make use of control voltages up to 28 V DC. It is possible to connect the R&S OSP-B104 input to circuits with up to 28 V when the following points are observed.

  • Page 205: Output Ports Of R&S Osp-B104

    R&S OSP-B104 current consumption The R&S OSP is able to supply a nominal current of 800 mA for the module R&S OSP-B114. But the total current for all three slots in the R&S OSP is limited to 2 A. One application for the use of the output ports is to switch on a lamp while an EMS measurement is made.

  • Page 206: Switching A Signal Generator Via The R&S Osp-B114 Module

    R&S OSP Applications Figure 8-6: Example for an EMS Tests system setup with Module R&S OSP-B114 The above example is setup for Conducted and Radiated Tests with the following features: Signal Generator: one which can be switched to one of the three power amplifiers...

  • Page 207: Interlock Circuitry With The R&S Osp-B114 Module

    Operate Mode. Interlock LED: The INTLK LED on the OSP-B114 front panel is OFF as long as the Interlock Loop is closed. As soon as the Interlock Loop is opened, the LED is switched ON (red light).

  • Page 208: I/O Ports On The R&S Osp-B114 Module

    Control circuits like the interlock loop as it is used for EMS systems, often make use of control voltages up to 28 V DC. It is possible to connect the R&S OSP-B104 input to circuits with up to 28 V when the following points are observed.

  • Page 209: Application Of Module R&S Osp-B158

    The R&S OSP is able to supply a nominal current of 800 mA for the module R&S OSP-B114. But the total current for all three slots in the R&S OSP is limited to 2 A. 8.7 Application of Module R&S OSP-B158 8.7.1 Controlling active antennas with R&S OSP-B158...

  • Page 210: Appendix

    R&S OSP. 9.1.2.1 CAN Bus Connector The CAN bus connector on rear side of the R&S OSP is used to connect the R&S OSP120 or R&S OSP130 with the extension unit R&S OSP150. Operating Manual 1505.3896.12 - 14...

  • Page 211: Figure 9-1: Pin Assignment Can Bus Connector

    R&S OSP Appendix Interfaces and Connectors The CAN bus connector is placed in the upper right corner of the R&S OSP rear side. The connector type is D-Sub, 9-pin, female type. Figure 9-1: Pin Assignment CAN Bus Connector Signal Type...

  • Page 212: Lan Interface

    R&S OSP Appendix Interfaces and Connectors 9.1.3 LAN Interface To be integrated in a LAN, the instrument is equipped with a LAN interface, consisting of a connector, a network interface card and protocols (VXI–11). For details on the connector and its use, refer to chapter 9.1.2.2.

  • Page 213: Figure 9-3: Vxi–11 Channels Between Instrument And Controller

    R&S OSP Appendix Interfaces and Connectors immediate abort of the core channel; the interrupt channel transmits spontaneous service requests of the instrument. Link setup itself is very complex. For more details refer to the VXI–11 specification. Figure 9-3: VXI–11 Channels between Instrument and Controller The number of controllers that can address an instrument is practically unlimited in the network.

  • Page 214: R&S Osp Module Interfaces

    RF connectors from the R&S OSP-B101 module. The module description as given above applies to further options of the R&S OSP as far as the option has got a similar relay configuration. It will apply to the following modules: Operating Manual 1505.3896.12 - 14...

  • Page 215: R&S Osp-B102/-B112 Interface

    RF connectors from the R&S OSP-B102 module. The module description as given above applies to further options of the R&S OSP as far as the option has got a similar relay configuration. It will apply to the following...

  • Page 216: R&S Osp-B104 Interface

    Figure 9-8: Pin Assignment R&S OSP-B103 Output 9.2.4 R&S OSP-B104 Interface The module R&S OSP-B104 is a single slot module and is designed to control up to four power relays and contains also some other I/O ports. The application is intended to switch power relays up to 10 kW RF power, and to allow at the same time basic monitoring functions including interlock handling.

  • Page 217: Figure 9-9: Pin Assignment R&S Osp-B104 Relay Control

    Set B (Pin 9) Figure 9-9: Pin Assignment R&S OSP-B104 Relay Control If no relay is connected on any of these four connectors, supply a dummy bridge connector containing a connection between pin 3 and 4. Not doing so will make the interlock functionality not to work as intended.

  • Page 218: R&S Osp-B108 Interface

    R&S OSP Module Interfaces 9.2.5 R&S OSP-B108 Interface The module R&S OSP-B108 is a single slot module and is designed to switch up to four DC contacts to one of six positions. Here is a picture of the R&S OSP-B108: The connector type INPUT is male, all connector types OUT are D-Sub, 9 pin, female.

  • Page 219: R&S Osp-B106 Interface

    R&S OSP Module Interfaces 9.2.6 R&S OSP-B106 Interface The module R&S OSP-B106 takes two slots in the R&S OSP. It contains 6 SPDT relays which are directly accessible at the module’s front panel. Three of the relays (K1 to K3) have N type connectors and are suited for frequencies up to 12 GHz.

  • Page 220: R&S Osp-B122 Interface

    Figure 9-15: Layout RF Connectors of R&S OSP-B122 9.2.9 R&S OSP-B123 Interface The module R&S OSP-B123 takes two slots in the R&S OSP. It contains 6 SPDT relays and one SP6T relay. All relays are directly accessible at the module’s front panel.

  • Page 221: R&S Osp-B124 Interface

    Figure 9-16: Layout RF Connectors of R&S OSP-B123 9.2.10 R&S OSP-B124 Interface The module R&S OSP-B124 takes two slots in the R&S OSP. It contains 3 SPDT relays and two SP6T relays. All relays are directly accessible at the module’s front panel.

  • Page 222: R&S Osp-B125 Interface

    R&S OSP Module Interfaces 9.2.11 R&S OSP-B125 Interface The module R&S OSP-B125 takes three slots in the R&S OSP. It contains 6 SPDT relays and three SP6T relays. All relays are directly accessible at the module’s front panel. There are no additional RF cables inside the module.

  • Page 223: Figure 9-20: Layout The Connectors Of R&S Osp-B114

    The red LED INTLK shows the status of the interlock loop: INTTLK LED ON:  Interlock loop open INTLK LED OFF:  Interlock loop closed Here is a picture of the R&S OSP-B114: The following drawing shows the pinout. Figure 9-20: Layout the Connectors of R&S OSP-B114 Figure 9-21: R&S OSP-B114 Connector IN Pin designation...

  • Page 224: R&S Osp-B128 Interface

    Figure 9-22: R&S OSP-B114 Connector OUT Pin designation 9.2.14 R&S OSP-B128 Interface The module R&S OSP-B128 is a single slot module and contains up to 3 SP6T relays which are directly accessible at the module’s front panel. There are no additional RF cables inside the module.

  • Page 225: R&S Osp-B131 Interface

    Figure 9-24: Layout RF Connectors of R&S OSP-B131 9.2.16 R&S OSP-B132 Interface The module R&S OSP-B132 takes two slots in the R&S OSP. It contains 6 SPDT relays which are directly accessible at the module’s front panel. All the six relays have N type connectors and are suited for frequencies up to 12 GHz.

  • Page 226: R&S Osp-B101L Interface

    R&S OSP Module Interfaces 9.2.17 R&S OSP-B101L Interface The module R&S OSP-B101L is a single slot module. It contains 6 SPDT relays in the latched version. The relays are directly accessible at the module’s front panel. There are no additional RF cables inside the module.

  • Page 227: R&S Osp-B142 Interface

    Figure 9-27: Layout RF Connectors of R&S OSP-B129/-B119 9.2.19 R&S OSP-B142 Interface The module R&S OSP-B142 is a single slot module. It contains up to three SPDT relays or three DP3T relays. The relays are directly accessible at the module’s front panel.

  • Page 228: R&S Osp-Pm-I Interface

    RF connectors from the R&S OSP-B142 module. 9.2.20 R&S OSP-PM-I Interface The module R&S OSP-PM-I takes one slot in the R&S OSP. It allows the integration of a Power Sensor of the family R&S NRP-Zxx. The Power Sensor is mounted on the modules base plate and directly connected to the modules N-type feed-through connector and USB adapter.

  • Page 229: R&S Osp-B116/-B136 Interface

    R&S OSP Module Interfaces 9.2.21 R&S OSP-B116/-B136 Interface The module R&S OSP-B116 and R&S OSP-B136 (each is a single slot module) is a RF switching module with two transfer switches (DPDT relays). R&S OSP-B116 has got SMA-type female connectors and R&S OSP-B136 N-type female connectors.

  • Page 230: Figure 9-31: Pin Assignment R&S Osp-B158 Supply

    R&S OSP Appendix R&S OSP Module Interfaces Figure 9-31: Pin Assignment R&S OSP-B158 SUPPLY Figure 9-32: Pin Assignment R&S OSP-B158 OUT Figure 9-33: Pin Assignment R&S OSP-B158 IN Operating Manual 1505.3896.12 - 14...

  • Page 232: Index

    Import a path ..............65 notation ..............155, 156 Indicator Common commands ............158 LED ................16, 25 Configuration of the R&S EMC32 for R&S OSP ..... 180 status................19 CONFIGURE commands ..........169 Input unit ................. 147 Configuring/connecting R&S OSP Panel ......40 Installing the R&S OSP Panel ...........
  • Page 233 Query ............... 142, 145 Service Request Enable .......... 149, 150 QUEStionable register ..........149, 152 Setting the R&S OSP with the R&S EMC32 ....183 summary bit ............150, 152 Setup file ................34 R&S OSP and R&S EMC32 software ......180 Shipment, check ..............
  • Page 234 Syntax elements (SCPI, overview) ........145 Using the R&S OSP-B106 ..........122 SYSTem commands ............173 Using the R&S OSP-B107 ..........122 System info via R&S OSP Panel ........135 Using the R&S OSP-B111 ..........122 TCP/IP ................29 Using the R&S OSP-B112 ..........123 TCP/IP (for VXI-11) ............

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