D-178 ProgrammingAC890PX Frame MParameter SpecificationsThe headings for the Parameter tables are described below.PREF A numeric identification of the parameter. It is used to identify the source and destinations of internal links.Name The parameter name.Block The menu page and function block under which the parameter is stored.Type REALINTBOOLENUMSTRINGWORDFloating point valueInteger valueA Boolean (bit) representing FALSE or TRUEAn enumerated value representing a selectionAn ASCII string16 Bit hexadecimal numberRange This varies with parameter type:REAL, INTBOOLENUMSTRINGWORDThe upper and lower limits of the parameter0 = FALSE, 1 = TRUEA list of possible selections for that parameterSpecified number of characters0000 to FFFF (hexadecimal), numbered lists show Bit numbersNOTE Decimal Places: “—” signifies an indeterminable number of units. An “x” signifies a decimal place, e.g.—.xx % could represent 100.00 %.Default The default value of the parameter.ro\rw Denotes a Read-Only (ro) or Read-Write (rw) parameter.
