OK, I may not know 'quantum physics,' but I do know logic! ... I looked at the HLS series discrete codes for 'On' and 'Off.' They were exactly the same except for two sets of numbers. The 'Off' had a 0015 where the On had a 0040 and vice versa. So, I went to the 'Off' code for the HLT series. It uses 0015 and 0041. I switched the numbers in the same spots as the HLS series - and it works!