I'm looking at some relay units (firmware 1.2.18, serial numbers starting 0007) in toolkit whose programming doesn't match their operation. Eg: If I use TK to turn on the group programmed to channel 1, channel 7 comes on. Suggestions? I've tried three TK versions (1.1.9, 1.10.3, 1.11.1) with the same results. This is a site previously looked at by someone else so I don't have the original project files, and don't know even whether it was programmed with TK or the old v2 tools.