Originally Posted by
BlueRidgeDx
Yes, the SEM setting drives the IFFCC MRC/MRS symbology to ensure safe separation from fragmentation.
I didn't see a complete list of SEM's in the other threads, so here's a quick look at the ones available:
NONE - Selecting NONE results in the IFFCC not calculating fragmentation.
CLM - (Climbing) After release, start a 4g wings-level pull within 2 seconds to. Power to MAX as the nose comes through the horizon, and continue pulling to 20deg nose-up. Reduce g until 30deg nose-up is achieved.
TRN - (Turning) After release, go to MAX power and initiate a 4g loaded roll to 60deg of bank. Maintain 4g while reducing pitch attitude to 5deg nose-low, maintaining the descending turn for at least 60deg of heading change.
TLT - (Turning, Level Turn) After release, select MAX power and initiate a 4g wings-level pull. Nearing the horizon, initiate a loaded roll and maintain 4g for at least 60deg of heading change.
LST - (Level Straight Through) After release, fly a level, constant speed, non-turning flight path for the the longest weapon TOF plus 3 seconds. (I don't think this is selectable in the A-10)