User's Manual

27
RS-422/485 SERIAL INTERFACE PLUS, 4-PORT
6. The following are known I/O conflicts:
The 278 and 378 settings may conflict with your printer I/O adapter.
3B0 cannot be used if a Monochrome adapter is installed.
3F8-3FF is typically reserved for COM1:
2F8-2FF is typically reserved for COM2:
3E8-3EF is typically reserved for COM3:
2E8-2EF is typically reserved for COM4:
7. Please refer to your included diskette for any post production manual
updates and application specific information.
8. Always use the included diagnostic software when troubleshooting a
problem. This will eliminate the software issue from the equation.