! *** OPTICS=AD_ACCEL-01JAN2025s ***

! SC_BSYD beam path configuration

  SETSP     := 0 !deflector switch for HXR/SXR/BSYD spreader
  SETCUS    := 0 !deflector switch for HXR/CUSXR
  SETDA     := 0 !deflector switch for BSYD/DASEL
  SETHXRSS  := 0 !ON/OFF switch for HXR self-seeding chicane
  SETSXRSS  := 0 !ON/OFF switch for SXR self-seeding chicane
  SETPEPX   := 0 !ON/OFF switch for PEPPEx chicane
  SETCBXFEL := 0 !ON/OFF switch for CBXFEL chicane(s)
  SETXL2WIG := 0 !ON/OFF switch for XLEAP-II wiggler
  SETXL2SS  := 0 !ON/OFF switch for XLEAP-II self-seeding chicane

  IntgSX := 30.0 !kG
  IntgHX := 30.0 !kG

  CALL, FILENAME="LCLS2sc_master.xsif" !calls other xsif files

  COMMENT !to generate SURVEY
    USE, SC_BSYD !start at gun
    ! initial energy: E0
    ! initial SURVEY: Xgun, Ygun, Zgun, 0, 0, 0
  ENDCOMMENT

 !COMMENT !to generate TWISS
    USE, SC_BSYDi !start at BEAM0
    ! initial energy: Ei
    ! initial Twiss : BXi, AXi, BYi, AYi
 !ENDCOMMENT

  RETURN