FUNCTION CODES
Chap 5
5.1 Function Codes Overview
Function codes are used for selecting various functions of FRENIC-Ace. Function codes comprise 3 digits or 4
digits of alphanumeric character. The first digit categorizes the group of function code alphabetically and the
subsequent 2 or 3 digits identify each code within the group by number. Function code comprises 11 groups: Basic
function (F code), Terminal function (E code), Control code (C code), Motor 1 parameter (P code), High-level
function (H code) (H1 code), Motor 2 parameter (A code), Application function 1 (J code) (J1 code), Application
function 2 (d code), Customizable logic (U code) (U1 code), Link function ( y code), Keypad functions ( K code),
and Option function (o code) . The function of each function code is determined according to the data to be set.
The following descriptions are for supplementary explanation of function code table. Refer to instruction manual of
each option to find the details of the option function (o code).