苏盏徐嘉衍H,樱桃成熟时理论

Dagmei (Shanghai) Integrated Circuit Co., Ltd.

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MC8022P-PCI bus corresponds to 2-axis motion control board

mc8042p

MC8022P is equipped with a universal 4-axis motion control IC "MCX304", which is a circuit board corresponding to the PCI bus. One board can realize independent positioning control and speed control for each axis of the 2-axis servo motor and stepper motor.

Universal device driver

MC8022P uses the MC8000P device driver, which can be used in the same system with MC8022P (2 axis) / MC8042P (4 axis) / MC8082P (8 axis).

Full-axis automatic origin return function

Because MCX304 has an automatic return-to-origin function, MC8022P greatly reduces the burden on user programs. A series of actions such as high-speed origin search → low-speed origin detection → encoder Z-phase search → deviation counter clear output → offset movement → position counter clear can be automated.

Full-axis automatic origin return function

Parabolic S-shaped acceleration and deceleration

In addition to the usual linear acceleration / deceleration drive (trapezoidal drive), parabolic S-shaped acceleration / deceleration drive is also possible. The S-shaped acceleration / deceleration drive is shown in the figure on the right. Even if the number of output pulses is small, it will not deviate from the S-shaped curve and is always smooth.

Parabolic S-shaped acceleration and deceleration

Evaluation tool program

In the evaluation tool program, motion evaluation can be easily performed.

Evaluation tool program