I believe that Clint's answer would solve your problem as you need "start/stop" points on the sled for the sensor that seem to be missing from your description. I do, however, disagree with Clint...
Type: Posts; User: DocWheeler; Keyword(s):
I believe that Clint's answer would solve your problem as you need "start/stop" points on the sled for the sensor that seem to be missing from your description. I do, however, disagree with Clint...