Fuji Electric FRENIC MEGA G2 Series - 5.2 Function Code Tables

5.2 Function Code Tables
5-2
5.2 Function Code Tables
5.2.1 Supplementary note
 Change, reflect, and save function code data during operation
Function codes are categorized into those which data change is enabled during operation of the inverter and those
which such change is disabled. The meaning of the code in the “Change during operation” column of the function
code table is described in the following table.
Symbol
Change during
operation
Reflect and save data
Y*
Allowed
At the point when data is changed by / keys, the changed data is
immediately reflected on the operation of inverter. However, at this stage, the
changed value is not saved to the inverter. In order to save it to the inverter, press
key. Without saving by key and leaving the state of when the change was
made by the key, the data before the change is reflected on the operation of
inverter.
Y
Allowed
Even if data is changed by the / key, the changed data will not be reflected
on the operation of the inverter as is; by pressing the key, the changed value
is reflected on the operation of the inverter and is also saved to the inverter.
N
Not possible
-
 Copying data
Function code data can be copied all at once (programming mode menu number 7 “Data Copy”) with the provided
keypad (TP-E2) or multi-function keypad (TP-A2SW). By using this function, it is possible to read out all function
code data and write the same data to a different inverter.
However, if the specification of inverter at the copy source and copy destination is not identical, some function codes
may not be copied due to security reason. According to necessity, configure the settings individually for the function
codes that are not copied. The behavior of the function codes regarding data copy is indicated in the “data copy”
column in the function code table in the next page and following.
Y: Data is copied.
Y1: When inverter capacity is different, copying will not be performed.
Y2: When voltage group is different, copying will not be performed.
N: Data is not copied.
 Negative logic setting of data
Digital input terminal and transistor/contact output terminal can become a signal for which negative logic is specified
by function code data setting. Negative logic is a function to reverse ON and OFF state of input or output, and switch
Active ON (function enabled with ON: positive logic) and Active OFF (function enabled with OFF: negative logic).
However, negative logic may not be enabled depending on the function of the signal.
Negative logic signal can be switched by setting the data with 1000 added to the function code data of the function
to be set. For example, the following example shows when coast to a stop command “BX” is selected by function
code E01.
Function code data
Enable
7
“BX” is ON and coast to a stop (Active ON)
1007
“BX” is OFF and coast to a stop (Active OFF)