PR3-Sound/Decoder Programmer/USB Computer Interface

The Mode Switch: The Mode Switch next to the Green LED is used to toggle back and forth between MS-100 mode and PR2 Programmer Mode. The Green LED will wink once per second if in the MS-100 Mode or toggle every second when in the PR2 sound programming mode. The Loconet Termination Switch: The switch next to the error LED is used only in MS-100 mode to activate the Loconet current source termination feature. This switch is active ONLY when a command station is NOT connected to the Loconet and the red LED is solid on indicating there is no ...

SoundLoader and PR3 have been tested to work on PC compatible computers running at 550MHz and up with Windows XP or Vista, 512MB of RAM. Other combinations of hardware and software such as Windows 98 may also work, but are not supported by Digitrax, and have not been tested to operate properly. Installation consists of three steps: Hardware installation, software installation, and software setup. Below is a photograph of the actual hardware connections required for SoundFX programming. Assemble the PR3 hardware as shown in the diagram below and connect to an appropriate power supply (Digitrax PS14 or equivalent). Note the ...

When the PR3 is powered up and properly operating, the green ‘USB’ light on the PR3’s control panel will be blinking steadily and the red ‘STAT’ will be blinking momentarily. Make sure the supplied SoundLoader Installation CD is inserted in your PC's CD player. Plug the PR3’s USB cable into a vacant USB socket on your PC . Depending on which operating system you have on your PC, you will next see a dialog box appear on your PC’s monitor. The procedure we document in the following pages is for Windows XP, if you have Windows Vista®, Windows 2000®, or ...

What are the different operational modes available in the PR3? The PR3 is the combination of two previous Digitrax devices: the PR2 decoder programmer and the MS100 LocoNet to computer interface. The PR3 can be configured through manual (control panel buttons) or automatically (software) means to perform any one of the following three operations: a) The PR3 can be configured to function as a stand alone decoder programmer. In this mode the PR3 can program the configuration variables of most DCC decoders and the sound effects of the Digitrax Sound FX sound decoders. b) The PR3 can be configured to ...

Will the PR3 and SoundLoader software work on systems with specifications other than those listed in the PR3 manual? The beta testers have reported that the PR3 with SoundLoader software, DigiMon software, and IPL software have been found to work on many desktop and laptop computers running Windows 2000 and Windows XP with Processors as slow as 450mhz, Ram memory as little as 128mb, and USB 1.1 Ports. The beta testers cannot confirm that every computer with the above limitations will function properly with the PR3 and SoundLoader software.

Under what conditions can the PR3 be used as a Stand Alone LocoNet Terminator? The PR3 is so designed so that it can be configured to act as a stand alone LocoNet controller in the event that a Digitrax command station is unavailable for the control of a series of LocoNet compatible devices. There are two major situations that would require the PR3 to act as a stand alone LocoNet controller. The first situation is where one of the many advanced features offered by the LocoNet and the various LocoNet compatible devices is desired to be used on a layout ...

What are the most common applications for the PR3? 1) Stand alone Sound FX programmer As a bench tool the PR3 is the first USB and second device designed by Digitrax for the programming of the SoundFX sound decoder. The PR3 does write to and read from the sound patterns of any SoundFX sound decoder. In addition the PR3 can write to and read from any CV of most current non sound mobile and function decoders found in today's market place. 2) Digitrax command station LocoNet to Computer interface As a layout control tool the PR3 is a second generation ...

Note: If the PR3 driver installation process fails, you will have to uninstall the VCOM USB driver before attempting reinstallation. We suggest using a utility called USBDeview for this purpose.  It is available for download from: http://www.nirsoft.net/utils/usb_devices_view.htmlThe process is simple, run the USBDeview program, location the VCOM driver in the list and right click to uninstall. Disclaimer The software is provided "AS IS" without any warranty, either expressed or implied, including, but not limited to, the implied warranties of merchantability and fitness for a particular purpose. The author will not be liable for any special, incidental, consequential or indirect damages ...

Just wondering if i can get clarification regarding using the PR3 as a standalone Loconet Terminator. The "LocoNet termination" mode of the PR3 allows the unit to connect to other modules without needing a command station, when there is no requirement for DCC track packets. In this mode you can interface to a PC and add units like DS64's with control of turnouts and detection (BDL168) and signals (SE8) without needing to run DCC track control or decoders. Running off e.g. JMRI or RR+Co is a good and intended usage.

Running the PR3 and PR3 Xtra with JMRI on MAX OS X. 1) Plug in the Digitrax PR3 to a USB port on an Intel-based Apple computer running MAC OS version 10.5 or later.  Within about a second the Green "USB" led on the PR3 should glow steady green showing a USB connection has been established with the MAC. 2) Open system profiler or About This Mac and under hardware>USB there should be a entry "Vcom" showing that the USB port has enumerated OK. This optional step is simply to check the PR3 device was found.3) Go to JMRI sourceforge ...

Q: I have a Lenz Set 100 and was wondering if I can use my DCC system and use the Digitrax signaling and detection components. What about other DCC systems?A: Yes, Digitrax detection and signaling will work with any DCC system.  You will need to install a LocoNet network for the LocoNet components to communicate with each other and use a PR3 or MS100 to interface with a computer running software such as Railroad and Co. 

How can I connect my PR3 programming output to an existing programming track on my layout that is already set up for programming and mainline operations? Install a non shorting multi position rotary switch between a isolated section of track, 4-6” longer than your longest engine, and the various desired outputs from command stations and the PR3 output terminals. The following schematic allows a single section of track to be fed by the rail output of a command station, the programming track output of a command station, and the programming output of a PR3. To add other third party decoder ...

To get the most out of your SoundFX decoders you'll need an internet connection in order to get to the Sound Depot website (digitrax.com/sounddepot). For the casual user, access to the Sound Depot site will let you download new Project files that other users have customized. So if you want to change your loco's factory default GP38-2 sound project, and another user has previously uploaded a GP38-2 sound project file with something special, perhaps a different horn configuration, you can do it. It's easy: Just go to the Sound Depot and download the desired new sound project file or use ...

Q. I tried to program an SFX0416 with my PR2 and the sounds did not "Take". I clicked the big green "Program" button and after the initial buzzing for about 15 seconds, nothing further happened and now the unit makes no sounds. I am using a Compaq XP-home 1.5GHz laptop with SoundLoader version 1.16. How can I fix this? A. The most likely issue is that you are using the earlier SoundLoader version 1.16, which was not configured for full support of 16M bit flash sound memories, such as those used in the recently released SFX0416. SoundLoader was updated in ...

The PR3 Xtra is a bundle including the PR3 and the PS14 power supply, please go to the one of the following pages for support you need: PR3 PS14