IBM DOS/VS COBOL permits an optional clause in a SELECT statement (also called a "file-control-entry"):
{FILE-LIMIT IS } limits-1 [limits-2] ... {FILE-LIMITS ARE}
Here limits-1, limits-2, etc., are phrases of the form:
{data-name-1} THRU {data-name-2} {literal-1 } {literal-2 }
IBM DOS/VS COBOL treats this clause as a comment. ACUCOBOL-GT ignores it in the IBM DOS/VS COBOL compatibility mode.
Put the FILE-LIMIT clause in any convenient spot after the ASSIGN clause.