Our Carefree Eclipse awning cannot be calibrated, at least not by the manuals I have. The control box I believe is behind the entry door overhead panel on which the awning rocker switches, among other things, is mounted. I've seen a control box for a Girard that is almost identical, but it had a screw that could be used to adjust sensitivity, albeit against Girard's advice and warranty.
It can be aggravating sometimes when a seemingly innocuous "gust" on a relatively calm day repeatedly yanks the awning in, allowing hot sun where you don't want it. Shutting off the sensor is the only alternative, but you have to be sure a strong blow won't surprise you. One got me about 20 years back. The wind around lakes and open country in the West can be unpredictable. That awning ripped from its leg fasteners on the coach's side and went over the roof, while I looked on stupidly from my perch with a barely sipped beer on the couch. The arms luckily didn't puncture or hit anything enroute. Be glad you have a sensor at all. That was nearly as bad as last summer when the Eclipse motor drive shaft slipped on the roller tube end sleeve, allowing the awning to roll out on the Trans Canada in the Rockies. 'Nother grand Carefree story.
Joel