:term:`SCF_MAXITER ` """""""""""""""""""""""""""""""""""""""" Maximum number of orbital update micro-iterations per macro-iteration (for ALOGRITHM = TWOSTEP). Same keyword controls the maximum number of orbital response micro-iterations per macro-iteration for the solution of the response equations (for RESPONSE_ALOGRITHM = TWOSTEP) * **Type**: integer * **Default**: 50