The tvm address is determined by what plug on the harness you plug it into the harness is labeled with the numbers. Keep in mind that once you assign a load to that tvm the corrasponding rpm zone can not be used for anything but that tvm load. For example a tvm in tvm 2 on the harness will use rpm 1 outputs 3 and 4 If no load is assigned to the tvm then that output is still available on the rpm. Once you assign a 0-10 load to rpm 1 output 3 not only will the tvm send 0-10 but the rpm 1 output 2 will switch on and off
http://www.lutron.com/TechnicalDocum...y/041-169a.pdf