Higher speed than the existing 230 VAC SCARA
The high-power 400 VAC specification types for the arm length longer than 250mm of all models of Dustproof/Splash-proof Type, Clean Room Type, Wall Mount Type, Ceiling Mount Type and High-speed Type are released. The standard cycle time of the high-power 400 VAC Standard Type is greatly reduced in a range of 11.4% to 20.8%, compare to the existing 230 VAC models.
Standard Cycle Time
| Standard type | High-speed type | |||||||
|---|---|---|---|---|---|---|---|---|
| Arm length (mm) | 250 | 350 | 500 | 600 | 700 | 800 | 500 | 600 |
| Standard cycle time (s) |
0.4. | 0.42 | 0.39 | 0.43 | 0.42 | 0.43 | 0.28 range | 0.29 range |
| Ratio of cycle time reduction to the existing 230 VAC models |
13.0% | 20.8% | 11.4% | 17.3% | 16.0% | 17.3% | 3.4% | 23.7% |
Highest speed, load capacity and accuracy in its class
Standard cycle time: 0.28 sec.range （*1）
Repeated positioning accuracy: ±0.01mm/±0.005°（*2）
Maximum load capacity: 20kg （*3)
*1 - The standard cycle time refers to the length of time for the arm to cycle back and forth over a vertical distance of 25 mm and a horizontal distance of 300 mm (rough positioning）.This is based on an arm length of 500 for the high-speed type.
*2 - ±0.015mm/±0.005°if the arm length is 700/800
*3 - Based on an arm length of 700/800
Optimum acceleration function
 |
 |
| Fast acceleration (deceleration) with a light load | Slow acceleration (deceleration) with a heavy load |
By entering conditions, such as the transfer mass, and specifiying the optimum acceleration for those conditions, operation at the minimum cycle time can easily be achieved.