Chapter 5 Function Codes; Function Code Tables - FujiFilm Frenic-Mini Instruction Manual

Chapter 5 FUNCTION CODES

5.1 Function Code Tables

Function codes enable the FRENIC-Mini series of inverters to be set up to match your system
requirements.
Each function code consists of a 3-letter string. The first letter is an alphabet that identifies its
group and the following two letters are numerals that identify each individual code in the group.
The function codes are classified into seven groups: Fundamental Functions (F codes), Extension
Terminal Functions (E codes), Control Functions of Frequency (C codes), Motor Parameters (P
codes), High Performance Functions (H codes), Application Functions (J codes), and Link Func-
tion (y codes). To determine the property of each function code, set data to the function code.
The following descriptions supplement those given in the function code tables on page 5-3 and
subsequent pages.
Changing, validating, and saving function code data when the motor is running
Function codes are indicated by the following based on whether they can be changed or not when
the inverter is running:
Notation Change when running
Y* Possible
Y Possible
N Impossible
Copying data
Connecting a remote keypad (option) to an inverter via the RS485 communications card (option)
allows copying the data stored in the inverter's memory into the keypad's memory (refer to Menu
#7 "Data copying" in Programming mode). With this feature, you can easily transfer the data saved
in a source inverter to other destination inverters.
If the specifications of the source and destination inverters differ, some code data may not be
copied to ensure safe operation of your power system. Therefore, you need to set up the uncopied
code data individually as necessary. Whether data will be copied or not is detailed with the follow-
ing symbols in the "Data copy" column of the function code tables given below.
Y: Will be copied unconditionally.
Y1: Will not be copied if the rated capacity differs from the source inverter.
Y2: Will not be copied if the rated input voltage differs from the source inverter.
N: Will not be copied.
If necessary, manually set the function code data that cannot be copied.
Refer to the Remote Keypad Instruction Manual (INR-SI47-0790) for details.
Validating and saving function code data
If the data of the codes marked with Y* is changed, the change
will immediately take effect; however, the change is not saved
into the inverter's memory. To save the change, press the
key. If you press the
the current state, then the changed data will be discarded and
the previous data will take effect for the inverter operation.
The data of the codes marked with Y can be changed with the
and keys regardless of whether the motor is running or
not. Pressing the key will make the change effective and
save it into the inverter's memory.
5-1
key without pressing the
—
key to exit