constraint_eqn_087 Subroutine

   subroutine constraint_eqn_087(tmp_cc, tmp_con, tmp_err, tmp_symbol, tmp_units)
      !! Equation for TF coil cryogenic power upper limit
      !! author: S. Kahn, CCFE, Culham Science Centre
      !! args : output structure : residual error; constraint value;
      !! residual error in physical units; output string; units string
      !! crypmw : input real : cryogenic plant power (MW)
      !! f_crypmw : input real : f-value for maximum cryogenic plant power
      !! crypmw_max : input real : Maximum cryogenic plant power (MW)

      use heat_transport_variables, only: crypmw, crypmw_max, f_crypmw
      implicit none
            real(dp), intent(out) :: tmp_cc
      real(dp), intent(out) :: tmp_con
      real(dp), intent(out) :: tmp_err
      character(len=1), intent(out) :: tmp_symbol
      character(len=10), intent(out) :: tmp_units

      tmp_cc =  crypmw / crypmw_max - 1.0D0 * f_crypmw
      tmp_con = crypmw_max * (1.0D0 - tmp_cc)
      tmp_err = crypmw * tmp_cc
      tmp_symbol = '<'
      tmp_units = 'MW'
   end subroutine constraint_eqn_087