; [Procedure] Analyze an insturment interface
; Checks the CP instrument file for completeness of an entry.
; Special Note, variable RTN actually contains the IEN of the
; entry.
; [Procedure] Display a default line of a field loaded from DIQ above
; Input parameters
; 1. DD [Literal/Required] DD Number
; 2. IENS [Literal/Required] Record IENS
; 3. FIELD [Literal/Required] Field number
; 4. COL [Literal/Required] Column for data
; 5. TITLE [Literal/Required] Use FileMan TITLE:1 or LABEL:0