Connect PWM Compass Modul CMPS10

Hi,
For my Bachelor Projekt i have to work with an NI USB-6210 Device.
I want to connect an Compass Modul (CMPS10  Docu: http://www.robot-electronics.co.uk/htm/cmps10doc.htm) to this device.
I've Connected The PWM Output Pin with Pin1(PFI 0 alias CTR 0 SRC).
I want to record the Impulse width in ms.
My Problem is how to configure LabView/the USB-6210 Device to Record this Values.
Hope somebody can help me.
best regards Andre

Hi Andre,
here are two links that might help you with your project.
Creating a Task in NI-DAQmx and Using it in LabVIEW
http://www.ni.com/white-paper/5374/en/
Pulse Width Measurement of a Single-Pulse Analog Waveform
http://zone.ni.com/devzone/cda/epd/p/id/998
Kind Regards,
JoLe
National Instruments
Applications Engineering
www.ni.com/support

Similar Messages

  • Can you Connect Cisco switch modules for to N2K?

    I have not seen anything about connecting Cisco Switch modules for Blade Chassis to fex.  Does anybody now if you can do that?
    thank you.

    thank you Lucien.
    I think you got a right name for N2Ks, a NIC card extender.  In my opion N2K should be able to support Blade switches. Not every company has just rack mount servers, most enviroment is mixed. In my case, I run out ports on N5K, but plenty available on N2K.  I want add two more blade centers with gig switch modules in them. now I have to buy a N5K!!!.  I'm sure Cisco can make N2K to support switches too.

  • CONNECTION TO THE MODULE IS BROKEN

    i am using FP-1600 with DO-AC-240 after two or three write operation to the FP-DO-AC240 module field point explorer give the error "CONNECTION TO THE MODULE IS BROKEN".error message comes with FP-RLY-422 module also.why?

    Vinod,
    Noticing that you are using both FP-DO-AC240's and FP-RLY-422's, I am assuming that you are attempting to switch AC voltage through the FP-RLY-422 module. I am further assuming that you are controlling an AC motor or solenoid or similiarly high inductive load. With high inductive loads, turning the power off results in a large spike of voltage, generated by the inductor (such as the solenoid) to be driven back along the circuit. These spikes, can have a number of effects on electronics. They can cause the the network module to temporarily lose communications with the I/O module, or in some cases can be so severe as to cause damage to a module.
    If you were to measure the control lines with an oscilliscope, you are likely to see spikes that can be mo
    re than 1000 Volts. We do have circuitry in the modules to help minimize the spikes (these spikes are known as back-EMF). Occasionally, however, the spikes are so large that our built-in protection is not enough. I recommend using an AC snubbing device such as a Metal Oxide Varistor (MOV) to reduce the back-EMF being seen in your circuit. Reducing the back-EMF will solve the temporary communications loss you are seeing.
    Regards,
    Aaron

  • Using Fieldpoint Explorer, I am having trouble configuring outputs on my RLY-420 and PWM-520 modules attached to an FP-1000 network module

    I have noticed that I can not get my Relay module to turn off all of the channels, also I can only set the PWM modules down to ~4% output.
    I have tried to "Reset" the factory defaults on the FP-1000. I've tried to configure the powerup states of the different modules, all with no luck.
    I have made sure I am running with the latest firmware on the FP-1000
    I did notice this problem before upgrading the firmware. Immediately after doing the upgrade the problem went away for a short while. Now it is back again.
    My system is configured as follows:
    1 FP-1000 network module @address 0
    4 FP-TC-120 modules @1,
    2, 3, 4
    2 FP-TB-10 dual channel bases @ 5, 6
    2 FP-PWM-520 modules @ 7, 8
    1 FP-RLY-420 module @ 9
    Something seems to me to be happening with my .iak file in FieldPoint Explorer, of course I could be completely off base.
    I appreciate any insight anybody might have with this problem
    Kerry Libberton
    TDA Research
    Wheat Ridge, CO

    Kerry,
    There are several different things that may be going on here. First of all, there may be an issue with power consumption. A network module (FP-1000 in this case) is designed to source up to 9 Watts of power to I/O modules. This assumes an average of 1 Watt per module. Certain modules require more than 1 Watt, most require less leaving extra power for the ones that require more. In your configuration, you may be over this depending upon how your FP-TB-10's are populated. Assuming that the TB-10 is unpopulated, your consumption is 4 * 0.35 + 2 * .25 + 2 * 0.6 + 1.7. = 3.8 Watts. Thus, the load from the Dual Channel modules may not exceed 5.2 Watts. If you are using exclusively the Dual Channel Analog Out Current modules, you will overload the power supply.
    Anothe
    r thing to look at is when resetting the network module, check the box that says factory configuration. After the reset, uncheck the box and then configure your channels and power-up values (edit this device on each module).
    Also, there are some times when relays may get "stuck" in an on position due to extremely high inductive loading. I have not seen that happen very frequently, but it does make me wonder, what type of load are you driving on the relay channels?
    The PWM module, has 12 bit resolution, and will accept values of 0% for the output duty cycle. What value for the period have you set?

  • Crystal Report Connectivity to Function module

    Hi,
    I have a crystal report which is connected to a Function module in ECC(dev). After the function module moved to Quality I could repoint the crystal database to Quality. Later, some changes were made in the function module fields (eg: change in field length etc) by the field names were kept same. now when i try to repoint the database it says field not found and the report canvas becomes blank. but I can see the fields in the field explorer.
    is there a way to correct the error?
    Thanks, Arka

    Hi Arka,
    When you open the report then log into the DB and then click on Database, Verify Database. This should update the database info and changes in the report. CR keeps track of the DB it's connecting to so if you make s changes you must Verify the database to update the info in the RPT file also. Be sure to save the report.
    Don

  • Web Start - Can't Connect To App Modules

    Has anyone had the problem of on being able to connect to their application modules deployed to Ora AS 10g when using web start? We can successfully use the tester on our local and deployed configurations for the app modules. We can also successfully run our JClient application locally and use our app modules deployed on the app server (and locally). We recently upgraded our containers from jdev 9.0.5.2 level to 10.1.2 level. Here is the stack trace I get:
    JBO-30003: The application pool (net.nighthawk.talon.model.bc.portal.PortalModuleAS) failed to checkout an application module due to the following exception:
    oracle.jbo.JboException: JBO-29000: Unexpected exception caught: oracle.jbo.JboException, msg=JBO-29000: Unexpected exception caught: oracle.jbo.ApplicationModuleCreateException, msg=JBO-25222: Unable to create application module.
         at oracle.jbo.common.ampool.ApplicationPoolImpl.doCheckout(ApplicationPoolImpl.java:1743)
         at oracle.jbo.common.ampool.ApplicationPoolImpl.useApplicationModule(ApplicationPoolImpl.java:2576)
         at oracle.jbo.common.ampool.SessionCookieImpl.useApplicationModule(SessionCookieImpl.java:441)
         at oracle.jbo.common.ampool.SessionCookieImpl.useApplicationModule(SessionCookieImpl.java:411)
         at oracle.jbo.common.ampool.SessionCookieImpl.useApplicationModule(SessionCookieImpl.java:406)
         at oracle.jbo.client.Configuration.getApplicationModule(Configuration.java:1370)
         at oracle.jbo.client.Configuration.createRootApplicationModule(Configuration.java:1328)
         at oracle.jbo.client.Configuration.createRootApplicationModule(Configuration.java:1300)
         at net.nighthawk.talon.jclientview.login.utility.LoginUtils.CreatePortalAppModule(LoginUtils.java:308)
         at net.nighthawk.talon.jclientview.login.utility.LoginUtils.LoadBackgroundImage(LoginUtils.java:222)
         at net.nighthawk.talon.jclientview.TalonDashBoard.jbInit(TalonDashBoard.java:148)
         at net.nighthawk.talon.jclientview.TalonDashBoard.<init>(TalonDashBoard.java:128)
         at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
         at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source)
         at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source)
         at java.lang.reflect.Constructor.newInstance(Unknown Source)
         at java.lang.Class.newInstance0(Unknown Source)
         at java.lang.Class.newInstance(Unknown Source)
         at net.nighthawk.talon.jclientview.ObjectInstanceCreator.CreateObjectInstance(ObjectInstanceCreator.java:41)
         at net.nighthawk.talon.jclientview.Talon.main(Talon.java:21)
         at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
         at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
         at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
         at java.lang.reflect.Method.invoke(Unknown Source)
         at com.sun.javaws.Launcher.executeApplication(Unknown Source)
         at com.sun.javaws.Launcher.executeMainClass(Unknown Source)
         at com.sun.javaws.Launcher.continueLaunch(Unknown Source)
         at com.sun.javaws.Launcher.handleApplicationDesc(Unknown Source)
         at com.sun.javaws.Launcher.handleLaunchFile(Unknown Source)
         at com.sun.javaws.Launcher.run(Unknown Source)
         at java.lang.Thread.run(Unknown Source)
    ## Detail 0 ##
    oracle.jbo.JboException: JBO-29000: Unexpected exception caught: oracle.jbo.ApplicationModuleCreateException, msg=JBO-25222: Unable to create application module.
         at oracle.jbo.pool.ResourcePool.createResource(ResourcePool.java:532)
         at oracle.jbo.common.ampool.ApplicationPoolImpl.prepareApplicationModule(ApplicationPoolImpl.java:1830)
         at oracle.jbo.common.ampool.ApplicationPoolImpl.doCheckout(ApplicationPoolImpl.java:1711)
         at oracle.jbo.common.ampool.ApplicationPoolImpl.useApplicationModule(ApplicationPoolImpl.java:2576)
         at oracle.jbo.common.ampool.SessionCookieImpl.useApplicationModule(SessionCookieImpl.java:441)
         at oracle.jbo.common.ampool.SessionCookieImpl.useApplicationModule(SessionCookieImpl.java:411)
         at oracle.jbo.common.ampool.SessionCookieImpl.useApplicationModule(SessionCookieImpl.java:406)
         at oracle.jbo.client.Configuration.getApplicationModule(Configuration.java:1370)
         at oracle.jbo.client.Configuration.createRootApplicationModule(Configuration.java:1328)
         at oracle.jbo.client.Configuration.createRootApplicationModule(Configuration.java:1300)
         at net.nighthawk.talon.jclientview.login.utility.LoginUtils.CreatePortalAppModule(LoginUtils.java:308)
         at net.nighthawk.talon.jclientview.login.utility.LoginUtils.LoadBackgroundImage(LoginUtils.java:222)
         at net.nighthawk.talon.jclientview.TalonDashBoard.jbInit(TalonDashBoard.java:148)
         at net.nighthawk.talon.jclientview.TalonDashBoard.<init>(TalonDashBoard.java:128)
         at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
         at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source)
         at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source)
         at java.lang.reflect.Constructor.newInstance(Unknown Source)
         at java.lang.Class.newInstance0(Unknown Source)
         at java.lang.Class.newInstance(Unknown Source)
         at net.nighthawk.talon.jclientview.ObjectInstanceCreator.CreateObjectInstance(ObjectInstanceCreator.java:41)
         at net.nighthawk.talon.jclientview.Talon.main(Talon.java:21)
         at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
         at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
         at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
         at java.lang.reflect.Method.invoke(Unknown Source)
         at com.sun.javaws.Launcher.executeApplication(Unknown Source)
         at com.sun.javaws.Launcher.executeMainClass(Unknown Source)
         at com.sun.javaws.Launcher.continueLaunch(Unknown Source)
         at com.sun.javaws.Launcher.handleApplicationDesc(Unknown Source)
         at com.sun.javaws.Launcher.handleLaunchFile(Unknown Source)
         at com.sun.javaws.Launcher.run(Unknown Source)
         at java.lang.Thread.run(Unknown Source)
    ## Detail 0 ##
    oracle.jbo.ApplicationModuleCreateException: JBO-25222: Unable to create application module.
         at oracle.jbo.client.remote.ejb.AbstractApplicationModuleHomeImpl.createRemoteEJBApplicationModuleProxy(AbstractApplicationModuleHomeImpl.java:75)
         at oracle.jbo.client.ejb.ApplicationModuleHomeImpl.create(ApplicationModuleHomeImpl.java:63)
         at oracle.jbo.common.ampool.DefaultConnectionStrategy.createApplicationModule(DefaultConnectionStrategy.java:140)
         at oracle.jbo.common.ampool.DefaultConnectionStrategy.createApplicationModule(DefaultConnectionStrategy.java:81)
         at oracle.jbo.common.ampool.ApplicationPoolImpl.instantiateResource(ApplicationPoolImpl.java:2184)
         at oracle.jbo.pool.ResourcePool.createResource(ResourcePool.java:523)
         at oracle.jbo.common.ampool.ApplicationPoolImpl.prepareApplicationModule(ApplicationPoolImpl.java:1830)
         at oracle.jbo.common.ampool.ApplicationPoolImpl.doCheckout(ApplicationPoolImpl.java:1711)
         at oracle.jbo.common.ampool.ApplicationPoolImpl.useApplicationModule(ApplicationPoolImpl.java:2576)
         at oracle.jbo.common.ampool.SessionCookieImpl.useApplicationModule(SessionCookieImpl.java:441)
         at oracle.jbo.common.ampool.SessionCookieImpl.useApplicationModule(SessionCookieImpl.java:411)
         at oracle.jbo.common.ampool.SessionCookieImpl.useApplicationModule(SessionCookieImpl.java:406)
         at oracle.jbo.client.Configuration.getApplicationModule(Configuration.java:1370)
         at oracle.jbo.client.Configuration.createRootApplicationModule(Configuration.java:1328)
         at oracle.jbo.client.Configuration.createRootApplicationModule(Configuration.java:1300)
         at net.nighthawk.talon.jclientview.login.utility.LoginUtils.CreatePortalAppModule(LoginUtils.java:308)
         at net.nighthawk.talon.jclientview.login.utility.LoginUtils.LoadBackgroundImage(LoginUtils.java:222)
         at net.nighthawk.talon.jclientview.TalonDashBoard.jbInit(TalonDashBoard.java:148)
         at net.nighthawk.talon.jclientview.TalonDashBoard.<init>(TalonDashBoard.java:128)
         at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
         at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source)
         at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source)
         at java.lang.reflect.Constructor.newInstance(Unknown Source)
         at java.lang.Class.newInstance0(Unknown Source)
         at java.lang.Class.newInstance(Unknown Source)
         at net.nighthawk.talon.jclientview.ObjectInstanceCreator.CreateObjectInstance(ObjectInstanceCreator.java:41)
         at net.nighthawk.talon.jclientview.Talon.main(Talon.java:21)
         at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
         at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
         at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
         at java.lang.reflect.Method.invoke(Unknown Source)
         at com.sun.javaws.Launcher.executeApplication(Unknown Source)
         at com.sun.javaws.Launcher.executeMainClass(Unknown Source)
         at com.sun.javaws.Launcher.continueLaunch(Unknown Source)
         at com.sun.javaws.Launcher.handleApplicationDesc(Unknown Source)
         at com.sun.javaws.Launcher.handleLaunchFile(Unknown Source)
         at com.sun.javaws.Launcher.run(Unknown Source)
         at java.lang.Thread.run(Unknown Source)
    ## Detail 0 ##
    java.lang.NullPointerException
         at oracle.jbo.client.remote.ejb.ApplicationModuleProxy.createClientAdapter(ApplicationModuleProxy.java:181)
         at oracle.jbo.client.remote.ejb.ApplicationModuleProxy.doCreate(ApplicationModuleProxy.java:135)
         at oracle.jbo.client.remote.ejb.ApplicationModuleProxy.create(ApplicationModuleProxy.java:59)
         at oracle.jbo.client.remote.ejb.AbstractApplicationModuleHomeImpl.createRemoteEJBApplicationModuleProxy(AbstractApplicationModuleHomeImpl.java:44)
         at oracle.jbo.client.ejb.ApplicationModuleHomeImpl.create(ApplicationModuleHomeImpl.java:63)
         at oracle.jbo.common.ampool.DefaultConnectionStrategy.createApplicationModule(DefaultConnectionStrategy.java:140)
         at oracle.jbo.common.ampool.DefaultConnectionStrategy.createApplicationModule(DefaultConnectionStrategy.java:81)
         at oracle.jbo.common.ampool.ApplicationPoolImpl.instantiateResource(ApplicationPoolImpl.java:2184)
         at oracle.jbo.pool.ResourcePool.createResource(ResourcePool.java:523)
         at oracle.jbo.common.ampool.ApplicationPoolImpl.prepareApplicationModule(ApplicationPoolImpl.java:1830)
         at oracle.jbo.common.ampool.ApplicationPoolImpl.doCheckout(ApplicationPoolImpl.java:1711)
         at oracle.jbo.common.ampool.ApplicationPoolImpl.useApplicationModule(ApplicationPoolImpl.java:2576)
         at oracle.jbo.common.ampool.SessionCookieImpl.useApplicationModule(SessionCookieImpl.java:441)
         at oracle.jbo.common.ampool.SessionCookieImpl.useApplicationModule(SessionCookieImpl.java:411)
         at oracle.jbo.common.ampool.SessionCookieImpl.useApplicationModule(SessionCookieImpl.java:406)
         at oracle.jbo.client.Configuration.getApplicationModule(Configuration.java:1370)
         at oracle.jbo.client.Configuration.createRootApplicationModule(Configuration.java:1328)
         at oracle.jbo.client.Configuration.createRootApplicationModule(Configuration.java:1300)
         at net.nighthawk.talon.jclientview.login.utility.LoginUtils.CreatePortalAppModule(LoginUtils.java:308)
         at net.nighthawk.talon.jclientview.login.utility.LoginUtils.LoadBackgroundImage(LoginUtils.java:222)
         at net.nighthawk.talon.jclientview.TalonDashBoard.jbInit(TalonDashBoard.java:148)
         at net.nighthawk.talon.jclientview.TalonDashBoard.<init>(TalonDashBoard.java:128)
         at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
         at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source)
         at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source)
         at java.lang.reflect.Constructor.newInstance(Unknown Source)
         at java.lang.Class.newInstance0(Unknown Source)
         at java.lang.Class.newInstance(Unknown Source)
         at net.nighthawk.talon.jclientview.ObjectInstanceCreator.CreateObjectInstance(ObjectInstanceCreator.java:41)
         at net.nighthawk.talon.jclientview.Talon.main(Talon.java:21)
         at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
         at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
         at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
         at java.lang.reflect.Method.invoke(Unknown Source)
         at com.sun.javaws.Launcher.executeApplication(Unknown Source)
         at com.sun.javaws.Launcher.executeMainClass(Unknown Source)
         at com.sun.javaws.Launcher.continueLaunch(Unknown Source)
         at com.sun.javaws.Launcher.handleApplicationDesc(Unknown Source)
         at com.sun.javaws.Launcher.handleLaunchFile(Unknown Source)
         at com.sun.javaws.Launcher.run(Unknown Source)
         at java.lang.Thread.run(Unknown Source)

    Hi,
    Did you have a look at
    http://www.oracle.com/technology/products/jdev/collateral/papers/10g/adfjclientbcwebstart.pdf
    If you are deploying your BC modules as EJB then this document also contains information of how to test this deployment within the BC tester.
    Frank

  • BC4J: How get Connection from Application Module

    I've written a custom method for my Application Module for using by the client tier. In this method I call a JPUblisher created class, that accesses a PL/SQL procedure. For this JPublisher created class I need a connection context. The class calls DefaultContext.getDefaultContext() but that seems to be null.
    How can I get the current Connection of the Application Module, so that I can create a DefaultContext?
    Unfortunately Transaction has no getConnection method.
    Thanks,
    Robert

    We don't make the Connection directly available because in some sense it's a rope on which you can hang yourself if you are not careful. Since BC4J AppModules are most often used from a pool, and you might be using connection pooling in addition to application module pooling, in general it is not safe to get hold of the raw JDBC connection and "hang onto it".
    If you make careful use to always get the current JDBC connection before you use it, and not try to cache it, then you should be ok. Often, you can avoid the need to get the raw JDBC connection by calling getDBTransaction().createPreparedStatement(...) or the analogous createCallableStatement() or createStatement() that are also on the DBTransaction interface.
    Here is a little function you can add to your application module impl class to retrieve the Connection:
      private Connection getCurrentConnection() {
        Statement st = null;
        try {
          st = getDBTransaction().createStatement(0);
          return st.getConnection();
        catch (SQLException s) {
          s.printStackTrace();
          return null;
        finally {
          if (st != null) try { st.close(); } catch (SQLException s2) {}
      }It basically creates a (dummy) statement, gets the current connection from the statement, then closes the statement.
    I tried using this in a custom method in an AppModuleImpl class that invoked a JPublisher-create package-wrapper class like this:
      public void callStoredProc() {
        try {
          // Empservice is package wrapper class created by JPublisher
          Empservice e = new Empservice(getCurrentConnection());
          BigDecimal sal = e.lookupsalary(new BigDecimal(7369));
          System.out.println(sal);
        catch (SQLException s) {
          s.printStackTrace();
      }and it works for me.

  • Unable to connect to wism2 module via session command

    Hi There,
    I installed two wism2 modules in our cat6509.
    After basic configuration the modules comes up and I can connect via ssh/https to the controller.
    For first configuration of the wism modules, I opened a session directly from the cat6509.
    Now after 24 hours, there is no way to make a connection via session command from cat6509.
    cat6509#session slot 9 processor 1
    The default escape character is Ctrl-^, then x.
    You can also type 'exit' at the remote prompt to end the session
    Trying 192.168.12.100 ...
    % Connection refused by remote host
    cat6509#session slot 2 processor 1
    The default escape character is Ctrl-^, then x.
    You can also type 'exit' at the remote prompt to end the session
    Trying 192.168.12.101 ...
    % Connection timed out; remote host not responding
    Has anybody an idea why I can not open a session to wism2 module?
    Thanks
    Bjoern

    You can load the software via the command line interface.              Configuration via WebUI is not available at this point since the  Management             Interface on the wireless controller is not configured  yet. The controller             should be configured to operate properly on your  network and configured with             the IP addresses of your working  subnets. You can configure the wireless             controller by directly  attaching it to the console ports on the WiSM2             controller or opening  a console session to the controller module from the             Catalyst  interface as shown here.
    Note: You can access the WiSM2 through a session command directly                 now.
    CAT6504-MA#session slot 3 processor 1
    The default excape character is Ctrl-^, then x.
    You can also type 'exit' at the remote prompt to end the session
    Trying 192.168.2.21 ... Open
    (WiSM-slot3-1)
    User: admin
    Password:*******
    (WiSM-slot3-1) >

  • Cannot connect to WiSM module

    Hi Guys
    I am having an issue with a WiSm module running 4.1.185, where connectivity to the blade is very intermitent, it connects for about 10 minutes and then dies, the only way we get it back is by cold starting the module by pulling it out of the chassis and then back in again, we have to do this up to three times to establish a connection.
    Even though I cant ping or telnet to the controller I can still session onto to it.
    anyone seen this before, does it sound like a faulty card or a network issue

    What does the show wism status show on the chassis?

  • Optical Fiber connection between GBIC module and SFP module

    Hi
    I am in need of help.
    I have a 3750 24TS-S, 2 port SFP, switch at the edge. And i have a 4507R switch at the Distribution layer. In 4507 switch I have WS-X4515 Sup IV supervisor engine with 2 GBIC Port and also have WS-4306-GB 6 port GBIC module. I am using WS-G5486 Single mode connector, LX/LH tranceiver to connect to this port.
    This is the scenario.. i want to know is it posible to conect one end of the fiber cable to connect to a SFP Module ( 3750-24TS-S, 2 Port SFP) and other end ( WS-X4515 Sup IV supervisor engine with 2 GBIC Port or WS-4306-GB 6 port GBIC module) at the WS-G5486 Single mode LX/LH connector ?????
    Plz let me now asap.. i need to give a solution imdtly.
    Thanks & regards
    Jacob

    Discussion is never a problem ....;-}
    The issue is that the signal is "too loud" and is distorted (or, more correctly, is so loud it overloads the receiver).
    The operational envelope for nearly every receiver of any kind includes a bottom number (too weak to hear) and a top number (too loud to understand).
    As an example, think about an system where you have a hearing aid that would let you hear someone speaking in a normal voice from 100 feet away ... then having someone scream the same words into the hearing aid from 6 inches away ... the sound would be distorted and you would have difficulty understanding them ... after a while, you'd begein to go deaf and eventually, it would sound normal (until you became completely deaf).
    So, what you need to do is look at the transmitter power, and the envelope/range of acceptable power the receiver can hear.
    Normally that difference is the optical budget ... given the loss numbers of the media between the two, you can determine if you have enough power to make the trip.
    In a Lab environment, you still have to hit the receiver's budget number, but from the other end (the "too high" side).
    If you know the transmitter puts out X, and the receiver can accept from Y to (X-50), then you need to add enough attenuation to get X down to (X-50)or lower (but still more than Y).
    When you have a transmitter powerful enough to drive tens of kilometers, putting one two meters away from the receiver will pretty much guarantee a burnout (unless you install optical attenuation).
    Good Luck
    Scott

  • Vi to connect via GPRS Module to server

    Hello,
    I have to create a VI to connect to a server via a GPRS Module (Round Solutions GM862, connected to my computer on COM1). I know I have to use VISA, but I dont know how to begin the program. I have the GPRS- and server-data that are working, because I already tested it out using HyperTerminal.
    Can somebody tell me how to configure the (VISA?-)settings in LabView?
    Thanks,
    Kuvak

    You could start by opening the Example Finder (Help>>Find Examples) and looking at the serial examples.
    Basically, you run the VISA Configure VI, and then simply pass the wire for COM1 into the VISA Write and Read VIs. These send and receive the text from the serial port. You will have to determine the text, and that depends on your GPRS module.
    Try to take over the world!

  • Connecting my sound module to ipad2

    Im a musician, i need to know what app to use for me to play midi and at the same time use my sound module xv2020 as a plugin for me to use the sound of the module?

    viski wrote:
    Hi ,First of all thanks for your comment.Well yes, as to the is it amp to the pc card or vise versa its sound blasters coaxel out to the amp.So I tried to connect it via the coaxel out in the front panel of the sound card into the input of the amps in but it doesnt work.Do you gyus have any other suggestions especially using the coaxel out of the sound card.kind regards Viski
    Do you have S/PDIF coaxial input in your Marshall amp?
    jutapa

  • How do I use the counter and digital signals of the 6071E while it is connected to SCXI modules?

    I am contemplating using a PCI 6071E with SCXI. We have the boards (6071E), we would need the cable (I suppose SH1006868) and the SCXI system. I would like to know how would you access the counter and digital line capabilities of the board. I will be using a SCXI-1314 with a SCXI-1520 Module for strain measurements but will need to use the counter and digital lines of the board as well. Can this be done? If so, how and/or what else do I need?

    I think this KnowledgeBase will answer the question for you.
    Accessing DAQ Board Counter Pins with an SCXI System
    Otis
    Training and Certification
    Product Support Engineer
    National Instruments

  • Anyway of connecting a PCMCIA module to a NB100 netbook?

    Hi!
    I have a few PCMCIA expensive modules that I would like to use with my new netbook. For example, a TV decoder + video input that costed me about 100 Euro. The NB100 has no PCMCIA slot, of course.
    I wonder if I could get some type of adaptor from PCMCIA to USB 2 or to SD slot. Do you know of any?
    Thank you...

    Thank you. i notice it might not be a goo idea; there seems tobe no such an universal adapter; some PCMCIA modules work, others don't. Those adapters are mostly designed for 3G mobile modems and the like. (not my case)

  • How to go about connecting four FielPoint modules over a RS485 network?

    I am thinking of using FielPoint for an application which involves the use of sensors widely distributed. I want to use five fieldpoint modules on an RS485 network to save wiring, improve performance etc.

    Noely,
    Do you want to use the RS-485 network to control the FieldPoint bank or are the sensors on a RS-485 network? If you are looking for a FieldPoint controller that is controlled via RS-485 look at the FP-1001. If you are looking to communicate on a RS-485 network then look at the cFP-2020 (embedded real-time controller) or the FP-1000 (RS-232 with a RS-485 repeater port).
    Ames

Maybe you are looking for