Exiting the Diagnostic ........................15 If the Diagnostic Fails ........................15 Troubleshooting Windows Systems......................15 Comtrol Utility............................16 Using PortMon to Test the Driver Installation ................18 Using Test Terminal to Test a Port ....................21 Troubleshooting Linux Systems ......................23 lcom(1) ...............................
Page 4
Table of Contents 4 - Table of Contents RocketPort uPCI Plus 422 User Guide: 2000370 Rev. B...
Overview Product Overview The RocketPort uPCI Plus 422 series multiport serial card fits into the PCI slot of a personal computer, and uses a 43 MHz processor that is specifically designed to process asynchronous serial communications. The RocketPort uPCI Plus 422 supports RS-422 exclusively, in either DTE or DCE mode.
Overview Locating the Latest Drivers and Documentation This table contains links the software and installation documentation. Software or Location Document Device drivers ftp://ftp.comtrol.com/html/RPuPCIplus422_drivers.htm Diagnostic and ftp://ftp.comtrol.com/html/RPuPCIplus422_diag.htm Utilities User Guides ftp://ftp.comtrol.com/html/RPuPCIplus422_docs.htm 6 - Overview RocketPort uPCI Plus 422 User Guide: 2000370 Rev. B...
Card and Interface Installation Use the following procedure to install a RocketPort uPCI Plus 422 card. 1. If this is a Windows installation, copy the latest driver to your system before installing the RocketPort uPCI Plus 422. See Locating the Latest Drivers and Documentation on Page 6 to locate the latest driver and installation documentation.
Page 8
Card and Interface Installation Attach the DB78 end of the quadcable or octacable to the card. Make sure that the connectors are properly aligned and forcefully push the connector of Octacable the Octacable with a rocking motion into the card connector. Make sure that the connector Caution is seated tightly before tightening the retaining screws on the connector.
Connecting RS-422 Serial Devices This section provides information about the RocketPort uPCI Plus 422 connectors, in the event that you need to build cables or loopback plugs. A loopback plug is a serial port plug with pins wired together that you can use with application (for example, the diagnostic, Test Terminal, or minicom) to test serial ports.
Connecting RS-422 Serial Devices DB9 Signals (RS- This subsection provides DB9 signal information. Refer to the Male 422) manufacturer’s installation documentation if you need help Pin 1 Pin 5 with the connector pinouts or cabling for the serial device. RS-422 DB9 Male Connector Pins DCE Mode DTE Mode...
Connecting RS-422 Serial Devices DB9 Loopback Plugs RocketPort uPCI Plus 422 are shipped with a a single loopback plug. You can use loopback plugs with application software (for example, Test Terminal) to test serial ports. Wire the following pins together to build additional plugs or replace a missing loopback plug.
Page 12
Connecting RS-422 Serial Devices 12 - Connecting RS-422 Serial Devices RocketPort uPCI Plus 422 User Guide: 2000370 Rev. B...
• Verify the cabling using Connecting RS-422 Serial Devices on Page 9. Note: Most customer problems reported to Comtrol Technical Support are eventually traced to cabling or network problems. • If you have not done so, run the diagnostics (RocketPort uPCI Plus 422 Diagnostics on Page 13).
Note: An .iso file cannot be copied onto a CD but must be burned using an application that burns the image to the CD. If you do not have an application available, you can use a freeware application that is on the Comtrol Software and Documentation CD or download it at: ftp:// ftp.comtrol.com/iso/IsoBurner/.
4. Enable the Verbose Event Log feature on the Options tab of the RocketPort uPCI Plus 422 driver and then reboot the server. 5. Install and use one of the tools in the Comtrol Utility package. Use the following subsection, Comtrol Utility, below for installation and adapter testing procedures.
Troubleshooting Comtrol Utility The Comtrol Utility is available on the Software and Documentation CD or you download (Page 6) the latest version. The file is a self-extracting zip file that automatically starts the installation procedure. It is not necessary to reboot the PC after installation.
Page 17
Troubleshooting 4. Click Install. 5. Click Finish. 6. Go to Using PortMon to Test the Driver Installation on Page 18. RocketPort uPCI Plus 422 User Guide: 2000370 Rev. B Troubleshooting - 17...
Installation Utility on Page 16 to install PortMon. 1. From the Start menu, select Programs > Comtrol > Utilities > Port Monitor (PortMon2). 2. Click Add Ports using the icon or Tools > Add Ports, click Driver, ROCKETPORT, and click Ok.
Page 19
Troubleshooting 3. If the RocketPort uPCI Plus 422 is communicating with the device driver for Windows, Port Monitor should display CLOSED status. If a port is open for an application, it displays as OPEN, and displays Actual Throughput, TxTotal and RxTotal statistics.
Page 20
Troubleshooting 5. Highlight or shift-click to add multiple statistics and click Ok. Note: See the Port Monitor help system if you need an explanation of a column. 6. Scroll to the right to view the new columns. 7. If you want to capture this session, you can save a current session as a report. To do this, select one of the following save options: •...
RS-232 for which this test is designed. The following procedure shows how to use Test Terminal to send and receive test data to the serial ports and run a loopback test. If necessary, install the Comtrol Utility package using Comtrol Utility on Page 16.
Page 22
Troubleshooting You should see the alphabet scrolling across the port. If so, then the port installed properly and is operational. Note: If you left Port Monitor running, it should show data sent and received and show the average data throughput on the port.
You can use the following subsections to test the serial ports. lcom(1) Comtrol has available lcom(1), which is a multiport serial I/O test program. You can use lcom in test mode to send test data to any serial port. lcom is available on the Software and Documentation CD or you can download latest version.
Troubleshooting Technical Support Comtrol has a staff of support technicians available to help you. You should review Before Calling Technical Support on Page 13 before calling Technical Support. If you call for Technical Support, please have the following information available: •...
Need help?
Do you have a question about the RocketPort uPCI Plus 422 Series and is the answer not in the manual?
Questions and answers