•Select the soft lock setting and performing method from the following table.
Parameter No.
Function name
b031
Soft lock selection
Related functions
AT Input Function
This function changes the analog input source by turning on/off the terminal.
Data
Symbol
16
AT
Related functions
Required settings
A005 set value
AT terminal input status
Analog input enabled
FV-FC
•If AT is not allocated to any of the multi-function inputs, this means the AT input = OFF in the above
table.
•Refer to "Analog Input (FV, FI)" (page 4-9).
Reset
This function resets an Inverter trip.
Data
Symbol
18
RS
Related functions
Required settings
00: Data other than b031 cannot be changed
when the SFT terminal is ON.
01: Data other than b031 and specified frequency
parameters cannot be changed when the SFT
terminal is ON.
02: Data other than b031 cannot be changed.
03: Data other than b031 and the specified
frequency parameter cannot be changed.
10: Data other than parameters changeable
during operation cannot be changed.
Function name
Analog input switching
00
02
OFF
ON
OFF
ON
FI-FC
FV-FC
VR
Function name
Status
Reset
OFF
Data
SFT input
Status
Depends on the combination with the A005
ON
setting (see the table below).
OFF
Same as above.
C001 to C005
A001 = 01, A005
03
OFF
ON
OFF
FI-FC
VR
Description
Shuts off the power if the Inverter is running.
ON
Cleared at trip.
(The same process as when the power is turned on)
Same as above.
C001 to C005
C102
4-2 Function Mode
Default setting
Unit
⎯
01
Description
04
05
ON
OFF
ON
FV-FC
FI-FC
4-56
4