393 电机#
介绍#
A Motor 393 is a DC motor controlled through a VEX Motor Controller 29 (MC29). The MC29 connects a Motor 393 to a 3-wire Brain port and controls how much power is sent to the motor.
A Motor 393 can spin forward or reverse and can be stopped. Unlike a Smart Motor, a Motor 393 does not report position, velocity, current, power, torque, efficiency, or temperature.
By default, forward spins a Motor 393 counterclockwise, and reverse spins it clockwise. Direction choices can change depending on how the motor is configured in the Devices window.
Below is a list of available Motor 393 blocks:
Actions — Stop and spin a Motor 393.
spin Motor 393 — Spins a Motor 393 forward or reverse forever.
stop Motor 393 — Stops a Motor 393 from spinning.
Settings — Adjust Motor 393 settings.
set Motor 393 velocity — Tells a Motor 393 how fast to spin.
旋转马达 393#
The spin Motor 393 stack block spins a Motor 393 forward or reverse forever. The Motor 393 will continue to spin until it is given another action, like spinning in a different direction or stopping.
[Motor393A v] [向前 v] 转
Parameters |
描述 |
|---|---|
设备 |
The Motor 393 to spin. Choose from the Motor 393 devices configured in the Devices window. |
方向 |
The direction the Motor 393 spins. By default, the choices are forward and reverse. Direction choices can change depending on the motor’s configuration. |
Example
当开始
[Spin the Motor 393 forward, then stop.]
[Motor393A v] [向前 v] 转
等待 (1) 秒
[Motor393A v] 停止
停止393号电机#
The stop Motor 393 stack block stops the selected Motor 393 from spinning.
[Motor393A v] 停止
Parameters |
描述 |
|---|---|
设备 |
The Motor 393 to stop. Choose from the Motor 393 devices configured in the Devices window. |
Example
当开始
[Spin the Motor 393 for 1 second, then stop.]
[Motor393A v] [向前 v] 转
等待 (1) 秒
[Motor393A v] 停止
设置电机 393 速度#
The set Motor 393 velocity stack block tells a Motor 393 how fast to spin. A higher percentage makes the Motor 393 spin faster and a lower percentage makes the Motor 393 spin slower.
Every project begins with each Motor 393 spinning at 50% velocity by default.
Note: A higher velocity makes the Motor 393 spin faster, but it may be less precise. A lower velocity makes the Motor 393 spin slower, but it can be more precise.
设定 [Motor393A v] 转速为 [50] [% v]
Parameters |
描述 |
|---|---|
设备 |
The Motor 393 to set the velocity of. Choose from the Motor 393 devices configured in the Devices window. |
速度 |
The speed the Motor 393 will spin at. Percent uses whole numbers from 0% to 100%. |
unit |
The velocity unit: %. |
Example
当开始
[Spin the Motor 393 at full speed.]
设定 [Motor393A v] 转速为 [100] [% v]
[Motor393A v] [向前 v] 转
等待 (1) 秒
[Motor393A v] 停止