init_pfcoil_module Subroutine

   subroutine init_pfcoil_module
     !! Initialise module variables
     implicit none

     first_call = .true.
     CSlimit = .false.
     nef = 0
     nfxf = 0
     ricpf = 0.0D0
     ssq0 = 0.0D0
     sig_axial = 0.0D0
     sig_hoop = 0D0
     axial_force = 0D0
     rfxf = 0.0D0
     zfxf = 0.0D0
     cfxf = 0.0D0
     xind = 0.0D0
     rcls = 0.0D0
     zcls = 0.0D0
     ccls = 0.0D0
     ccl0 = 0.0D0
     bpf2 = 0.0D0
     vsdum = 0.0D0
   end subroutine init_pfcoil_module