Preparation
31
Safety precautions How to use Help Appendix
3-Wire mode
z
START/STOP input, RUN/BRAKE input
The motor rotates when both the START/STOP input and the RUN/BRAKE input are turned ON.
When the START/STOP input is turned OFF while the motor is rotating, the motor decelerates to a stop according to the
deceleration time of the operation data number.
If the RUN/BRAKE input is turned OFF while the motor is rotating, the motor stops at the shortest time (instantaneous stop).
z
CW/CCW input
This is a signal to change the motor rotation direction. The motor rotates in the CCW direction when this signal is turned ON, and
in the CW direction when it is turned OFF.
The chart below shows an example when the "Motor rotation direction" parameter (ID: 450) is set to “Positive direction=CW” and
the “Operation input mode selection" parameter (ID: 1819) is set to “3-Wire mode 1.”
10 ms or more
10 ms or more
10 ms or more
Motor operation
CW CWCW
CCW
START/STOP input
OFF
ON
tromagnetic
brake operation
Release
Hold
RUN/BRAKE input
ON
OFF
CW/CCW input
ON
OFF
Forward and reverse operation
Instantaneous
stop
Deceleration
stop
Deceleration
stop
stop
Deceleration
stop