Servo-On [S-On]/Ready For Servo-On [Rdy] - Fuji Electric Alpha7 VV User Manual

CHAPTER 3 OPERATION
3.3.3

Servo-On [S-ON]/Ready for Servo-On [RDY]

This signal is used to supply power to the servomotor to enable rotation. If turned OFF while stopping
the motor, it will decelerate and stop based on the parameter PA2_61 setting.
If the signal is turned off during motor rotation, the motor decelerates to stop and, after it is stopped, the
motor free-run.
After servo-on is turned on and the motor becomes ready to rotate, the ready for servo-on [RDY] signal
is turned on and the motor is in the ready-to-rotate state can be checked.
3
OFF ON
[S-ON]
[RDY] OFF ON
About 200ms About 2ms
The servo amplifier input signal can be always enabled with parameters PA3_26 to PA3_30.
Servo-on [S-ON] turned on before power-on does not cause breakage to the servo amplifier.
3-6
Operation Check