作者adddream (哆啦A孟)
站内Electronics
标题[问题]设定步进马达最高pulse速率问题
时间Wed Jan 16 23:26:03 2008
想请问各位下面这个例子
A servomotor with an AB phase per second (PPS) is used in a X-Y table.
Usually, the resolution of encoder is 2000 counts per phase.
The maximum rotation speed of motor is designed to be 3600 RPM.
The maximum pulse command output frequency can be acquired below:
MaxVel = 3600/60 * 2000 * 4 = 480,000 PPS
请问位舍答案是480,000 PPS
不懂为什麽要乘以4 @@"...
请各位解解迷津
感谢....
麻烦各位了
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