Hi!
I have a AC servo motor and driver(ted motors model TSDA-15B), which i want to control with a microcontroller.
In the datasheet it says it's maximum INPUT FREQUENCY is 500kpps,
INPUT FILTERING 0 to 10000ms.
If i use PWM(tried from 100Hz to 100kHz) with a duty cycle of 50%, i get only a top rotation speed 1/10 of the maximum at 100Khz. I cannot get a higher rotation speed than that even if i use 250kHz!
What is the correct way to pulse a Servo Driver?
Any ideas are greatly appreciated!
Matic
I have a AC servo motor and driver(ted motors model TSDA-15B), which i want to control with a microcontroller.
In the datasheet it says it's maximum INPUT FREQUENCY is 500kpps,
INPUT FILTERING 0 to 10000ms.
If i use PWM(tried from 100Hz to 100kHz) with a duty cycle of 50%, i get only a top rotation speed 1/10 of the maximum at 100Khz. I cannot get a higher rotation speed than that even if i use 250kHz!
What is the correct way to pulse a Servo Driver?
Any ideas are greatly appreciated!
Matic
