For some reason all of the sudden MASSO tells me tools are not loaded when I try to change them. I use T(tool number), M6 and i get that error. It worked fine yesterday. No matter which tool I try to change, I get the same error.
It appeared as though the reason for the failure was because it didn’t have a place to drop the tool off, which is just as important as picking up, hence it didn’t work with any other tool. Likely happened because the tool slot was changed when the tool that was in that slot was loaded, and another slot for that tool wasn’t reallocated.