hello
I have an old cnc orac lathe and I have a problem about conecting it to my pc by rs232.
my cnc port is a 25 way D-type connector and my pc port is a 15way com port.
I need to understand which pin number in cnc shoud connect to which pin number in pc.
for example you can tell me to connect the pin2 of 25way connector(which connect to cnc) to the pin4 of 15 way(which connect to my pc com) ,etc.
please help me ,Its so emergency.
Orac RS232 cable pin outs required
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