Drive Configuration D2 Series Servo Drive User Manual
5-48 HIWIN MIKROSYSTEM CORP.
Output function
Zero Speed Detected Operation mode Pos Vel Trq Std
Symbol ZSPD Default output O4 Circuit Refer to 4.5.2
The drive outputs this signal when the motor speed is close to zero.
Instructions:
The so-called “speed closed to zero” means that the motor speed is less than the threshold set by the parameter
“vel_stop”
. In addition, this feature has the hysteresis of 12 rpm to avoid the bounce of ZSPD output signal. The
parameter “vel_stop” refers to Section 8.3.