Advantech EKI-1351, EKI-1352 - page 62

EKI-1351/1352 User Manual 56
2. Select which COM port you want to run diagnostic test, and then press “Test”
button to process the testing.
Signal Test
RTS -> CTS check the RTS and CTS signal between two ports
DTR -> RI check the DTR and RI signal between two ports
DTR -> DSR check the DTR and DSR signal between two ports
DTR -> DCD check the DTR and DCD signal between two ports
Communication Parameters Test
Baud rate 50bps ~ 921.6kbps
Data bit 5, 6, 7, 8
Stop bit 1, 1.5, 2
Parity Odd, Even, None, Space, Mark
When the test is finish, it will show the test result, the click “Exit” button to return to
the utility window.