4-49
4-2 Function Mode
4
Functions
•There's no indication of 2nd control functions on the display. You'll see which one is enabled by
checking whether the terminal is turned on/off.
•Switching the 2nd control using SET during operation does not work until the Inverter stops.
External Trip
Use this function to trip the Inverter according to the peripheral system conditions.
•When the EXT terminal is turned on, E12 is displayed and the Inverter trips to stop output.
•Allocate 12 (EXT) to the desired multi-function input.
b012/b212 Electronic thermal level No Yes
b013/b213 Electronic thermal characteristics selection No Yes
b021/b221 Overload limit selection No Yes
b022/b222 Overload limit level No Yes
b023/b223 Overload limit parameter No Yes
b028/b228 Overload limit source selection No Yes
C001 to C005/
C201 to C205
Multi-function inputs 1 to 5 selection No Yes
C041/C241 Overload warning level No Yes
H003/H203 Motor capacity selection No Yes
H004/H204 Motor pole number selection No Yes
H006/H206 Stabilization parameter No Yes
Parameter No. Function name
Selection
SET SP-SET
Data Symbol Function name Status Description
12 EXT External trip
ON
Sets the motor to free-run status by shutting off
output.
OFF The motor is in normal operation.
Related parameters
C001 to C005
RUN commands
FW and RV
EXT terminal
Motor rotation
speed
RS terminal
Alarm output
terminal
Free running
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