Optimization
Setting the acceleration time
In order to pass through any resonances that may occur as quickly as possible, the ramps for the acceleration time and the deceleration time should be as steep as possible.
Fig.9: Setting the acceleration time on the "Dynamics" tabNotice | |
Use a buffer capacitor terminal (EL9570) for short deceleration ramps Very short deceleration ramps may lead to temporarily increased feedback. In this case the terminal would report an error. To prevent this, one should connect a buffer capacitor terminal (EL9570) with a suitable braking resistor (e.g. 10 ohms) in parallel with the power supply of the motor (50 V) in order to absorb energy being fed back. |