Using The Diagnosis Program - Contec COM-1PD(USB)H User Manual

Using the Diagnosis Program

Starting the Diagnosis Program
Run [\Utility\CommChk\CommChk.exe] from the supplied CD-ROM.
Communication Settings
COM Setup: Specify the number of the COM port you wish to test.
If connecting two COM ports via a cross cable, specify the respective COM ports in
[Device1] and [Device2].
When performing loopback communications on a single COM port, set the same port
number in both [Device 1] and [Device 2].
Communication Settings: Specify the [Bits / Second], [Data bits] and other settings you wish to use.
COM-1PD(USB)H
2. Setup
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