Delta ASD-A2/M series servo’s following error comes from two parts:
- The delay of command processing Ed
- Servo control lag Es
The total following error:Etotal = Ed + Es
Following Error of servo system
Delta ASD-A2/M series servo’s following error comes from two parts:
The total following error:Etotal = Ed + Es
The following error of the servo motor means the difference between the received command and the actual position, namely :
Following Error = Command position – Actual position
Generally, in the case where the servo gain is well adjusted, the following error characteristics are :