Moxa Technologies CP-102U/UL user manual Windows NT, Windows 95/98

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CP-102U/UL User’s Manual

Troubleshooting

Windows NT

This section is specifically for troubleshooting problems for Windows NT. For general problems and solutions, see the previous section, “General Troubleshooting.”

1.After the system reboots, the error message “Another driver in the system, which did not report its resources, has already claimed the interrupt used by xxx.” appears in the Event Log.

This indicates the MOXA board was found, but the IRQ is conflicting with another adapter. Check the PCI BIOS IRQ settings first and then select an IRQ that is available.

2.After the system reboots, the error message “Cannot find any configured MOXA Smartio/Industio Series board!” appears in the Event Log.

Make sure the PCI board is seated firmly in the expansion slot.

3.The COM number of the CP-102U/UL Series conflicts with others.

The COM numbers of different boards happen to be the same. Try changing the COM number mappings.

4.Windows NT system panic (blue screen).

This could be caused by an IRQ or memory conflict with other ISA Bus adapters, such as LAN and SCSI boards, or the system BIOS. Refer to the corresponding problem in the previous section, “General Troubleshooting,” for possible solutions.

Windows 95/98

This section is specifically for troubleshooting under Windows 95/98. For general problems and solutions, see the previous section, “General Troubleshooting.”

1.The system fails to find the CP-102U/UL Series board! The board(s) is (are) not plugged in properly.

2.The slot the boards are plugged into is defective. Try another slot until you find one that works.

The board might be defective.

3. After the system reboots, the error message “CP-102U/UL Series (BusNo=x, DevNo=x, Port1=COMx) interrupt number is invalid!” appears.

This indicates that the MOXA board was found, but the IRQ conflicts with another adapter. Make sure the MOXA board’s IRQ does not conflict with other adapters’ IRQ. Check the PCI BIOS IRQ settings and select an available IRQ for MOXA boards.

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Contents CP-102U/UL User’s Manual Copyright Notice TrademarksDisclaimer Table of Contents Page Introduction Smartio-The Smart Multiport Async Solution OverviewFeatures Package ChecklistApplications Installation Flowchart Hardware Installation Block Diagrams CP-102UCP-102UL Plugging the Board into an Expansion Slot Page Software Installation Windows Drivers CPCI Boards CT-114IInstalling the Driver Windows 2003/XPCP-102U/UL User’s Manual Software Installation CP-102U/UL User’s Manual Software Installation CP-102U/UL User’s Manual Software Installation CP-102U/UL User’s Manual Software Installation CP-102U/UL User’s Manual Software Installation Configuring the Ports CP-102U/UL User’s Manual Software Installation CP-102U/UL User’s Manual Software Installation Using Moxa PComm Utility Using Event LogRemoving the Driver Installing the Driver for the First Time WindowsCP-102U/UL User’s Manual Software Installation Select Specify a location and then click on Next to continue CP-102U/UL User’s Manual Software Installation CP-102U/UL User’s Manual Software Installation Configuring the Ports CP-102U/UL User’s Manual Software Installation CP-102U/UL User’s Manual Software Installation Using Moxa PComm Utility Removing the Driver Windows 95/98 CP-102U/UL User’s Manual Software Installation CP-102U/UL User’s Manual Software Installation CP-102U/UL User’s Manual Software Installation CP-102U/UL User’s Manual Software Installation Configuring the Ports CP-102U/UL User’s Manual Software Installation Updating the Driver CP-102U/UL User’s Manual Software Installation Click on Next Removing the Driver CP-102U/UL User’s Manual Software Installation Windows NT Continue from in the next section, Configuring the Ports CP-102U/UL User’s Manual Software Installation CP-102U/UL User’s Manual Software Installation CP-102U/UL User’s Manual Software Installation Removing a CP-102U/UL Board Click on Remove Click on Close, and then restart the system Non-Windows Drivers DOSSetting up the Driver Run BIN\SETUP.EXETxD buffer size Loading the Driver Unloading the DriverExecute the following commands from the Linux prompt LinuxSCO CP-102U/UL User’s Manual Software Installation CP-102U/UL User’s Manual Software Installation Serial Programming Tools UtilitiesInstalling PComm Moxa PCommPComm Programming Library Diagnostic for Moxa boards only UtilitiesMonitor for Moxa boards under Windows NT/2000/XP/2003 Terminal Emulator Page Pin Assignments Female DB25 Connector CP-102UL Male DB9 Connector CP-102U & CBL-M25M9x2-50Troubleshooting General TroubleshootingWindows NT Windows 95/98Product Specifications Technical ReferencePCI Service Information Moxa Internet Services Following services are providedProblem Report Form Moxa CP-102U/UL SeriesProduct Return Procedure