Vilas,
Thanks.
So if SRS is active in windshear it will command up to 22.5. If SRS is not active we pitch to 17.5 or full back stick. The worst case is windshear below accel alt, pilots follows SRS pitch guidance, A/C climbs though AA, pitch guidance changes to OPN CLB or CLB but aircraft still in windshear, now pilot is to disregard FD and manually pitch to 17.5 (or full back stick) which may be higher or lower than the pitch commanded by SRS during the windshear event. That doesn't seem like a good way to go about business.