Chapter 5 Trial Operation and Tuning
ASDA-A2R Series
Revision December, 2014
5-17
5.6.5 Limit of Inertia Ratio for Rotary Motor / Total Weight of Linear
Motor and Load (kg)
Limitation:
Rotary Motor
Linear Motor
1. Acceleration / Deceleration time of
reaching 2000r/min should be less
than 1 second.
1. Acceleration / Deceleration time of
reaching 1m/s should be less than
0.24 second.
2. The speed in forward and reverse
direction should be higher than
200r/min.
2. The moving speed should > 0.01m/s.
3. The load inertia should be under 100
times of motor inertia.
3. The load inertia should be under 100
times of motor inertia.
4. The change of external force of
inertia ratio cannot be too severe.
4. The change of external force of inertia
ratio cannot be too severe.
Estimation:
In auto mode, the inertia value will be saved to P1-37 every 30 minutes; while in
semi-auto mode, the inertia value will be saved to P1-37 only until the system inertia is
stable and stops the estimation of load inertia.
