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5.1.4 Key in the Converter’s IP address and Socket port then click “OK”.
*for testing RS-232: default Port Number is 100
*for testing RS-422/485: default Port number is 101
5.1.5 A HyperTerminal window will show up. The time counter start at the down left
corner if connect is correct.
5.1.6 Echo Loop Test
For RS-232 testing: Short DB9 connector #2 pin and #3 pin as circuit.
For RS-422 testing: Short the green Terminal Block T+ to R+ and T- to R- or TX to RX.
In RS-422/485 setup page: choose RS422 firstly.
Key in any characters. If those characters show on the screen means the loop test is
successful.
