I seem to be getting nowhere trying to figure out how to load a program from my PC to a Dynapath 10.

I just took my PC to the repair shop to verify the the RS232 port was working and identified properly, and it is.

Here is the cable pinout...


The cable has been tested and is good.

Here are the Dynapath settings.


Here are the software parameter settings...


Here is the simple program that is a .txt file created in Windows Notepad and imported that I am attempting to send...



I started by creating a part program in "Catalog" mode and named it "TESTLOAD".

I then go to "Load" mode and "TESTLOAD" shows in the upper right corner of the screen. I press the "Load Program" soft key, then go to my PC and click on "Send", and within a few seconds the software application shuts down, Windows closes, and the computer shuts off!

I have tried both "Machine Link" and "Easy DNC" as well as "Hyper-Terminal", and the results are the same.

Any clue what I am doing wrong?

Any help would be greatly appreciated!

I have another machine with a Delta as well, but I have a circuit board out of the Servo Amp being repaired, and I'm not sure I should power it up.

Thanks!