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Operation Selection Function Parameters
3
INVERTER FUNCTIONS
3.6.3 Reset selection/PU stop selection (Pr. 75)
<Setting>
(1) How to make a restart after a stop by the key input from the
operation panel (Restarting method with shown)
You can make reset input acceptance selection and choose the stop function
from the operation panel (PU).
! Reset selection : You can choose the reset function input (RES signal)
timing.
! PU stop selection : When an alarm, etc. occurs in any operation mode, you
can make a stop from the operation panel by pressing the
key.
Parameter Name Factory Setting Setting Range
75
Reset selection/
PU stop selection
14 0, 1, 14, 15
Pr. 75
Setting
Reset Selection PU Stop Selection
0 Reset input normally enabled. The PU stop key is invalid.
Note that the key is valid in the PU
operation mode.
1
Enabled only when the protective
function is activated.
14 Reset input normally enabled.
Pressing the key decelerates the inverter
to a stop in any of the PU, external, communication
and PLC function operation modes.
15
Enabled only when the protective
function is activated.
1)After completion of
deceleration to a stop,
switch off the STF or STR
signal.
2)Press the key to show
...... ( canceled)
3)Press the key to
return to .
4)Switch on the STF or STR
signal.
REMARKS
•By entering the reset signal (RES) during operation, the inverter shuts off its output while it is
reset, the internal thermal summation value of the electronic overcurrent protection and the
number of retries are reset, and the motor coasts.
•The Pr. 75 value can be set any time. Also, if parameter clear is executed, this setting will not
return to the initial value.
•When the inverter is stopped by the PU stop function, the display alternates between and
. An alarm is not output.
STOP
RESET
STOP
RESET
STOP
RESET
STOP
RESET
PU
EXT
PU
PU
EXT
EXT
PU
EXT
STOP
RESET
STF ON
(STR) OFF
Speed
Operation
panel
key
key
Stop and restart example for external operation
Time