Hey Yaskawa RF,
I've been tinkering with a DX200 controller for a bit now, and am starting to build some tools to make the process of building IO and VARNAME.DAT files a little simpler. Been manually manipulating these files in NP++, and have found a couple of the following:
1. The files MUST be terminated with both a carriage return followed by line feed (\r \n) for the Motoman compiler to work correctly.
2. Make sure you're mapping correctly. I've mainly been doing this with the CDS sheet that Yaskawa provides during onsite commissioning (excel spreadsheet).
Anyway, has anyone run into a "ERROR 0722: It is already registered for Variable name" before? I've been trying to troubleshoot why VARNAME.DAT won't read back into the controller, keeps tripping this error code when trying to load into the robot. It might be a parameter setting (mapping variable registers to variable names, I need to look up which one this is, will edit w/ that info.)