I will try it.Thank You for your help.

I am using X3MU1. I have tried the Cimco editor and I could send but with an 077 I/O error and when I receive it just shows a lot of letters but the post was made by Multi on the lathe, I wasn't sure if that makes a difference or not. I have gotten other DNC programs to work , but they needed a packet delay to send properly and I cannot find that setting in Cimco.Thank You for taking a look and let me know if this info helps with any other suggestions. Thank You, Brian Wentzel

I would like to know if anyone else has ever had trouble configuring the communication settings between the Mastercam editor and a Yasnac LX3 control from a Hitachi Seiki HT20SII lathe.If anyne can help please let me know.