供应JBHF,JXF电机引接线

江苏春晨电缆有限公司生产JBHF,JXF电机引接线，旋转编码器分为两种类型，**种类型叫增量脉冲编码器，*二种类型叫**脉冲编码器。使用增量脉冲编码器，就是把物体的位移转换成具有周期性的电信号，再把这样的电信号转换成计数脉冲。这个计数脉冲就是代表着位移的大小，如果是用来测量电机，那么它所代表的就是电机转速的大小。****脉冲编码器也是测量位移的大小，但是它的数值与过程是如何发生的没有任何的关系。
There are two types of rotary encoders. The first type is called incremental pulse encoder. The second type is called absolute pulse encoder. The use of incremental pulse encoder is to transform the displacement of objects into periodic electrical **s, and then convert such electrical **s into counting pulses. This counting pulse represents the size of the displacement. If it is used to measure the motor, it represents the speed of the motor. Absolute absolute pulse encoder is also the measure of displacement, but its value has nothing to do with how the process occurs.
旋转编码器的用途除了可以用测量转速还有物体的位移以外，还有具备着记数的功能。当一个物体在使用旋转编码器的时候，如果编码器停止或者是断电了，这个时候可以根据编码器内的记忆体来记住位置。当然，在这个过程当中，停电后的旋转编码器是不能够有任何的移动的，当旋转编码器开始启动的时候也不能够有干扰脉冲的情况出现，否则所产生的位置是有偏差的。然而这种偏差的大小也不能够说测量就能够测量的。因而，在使用旋转编码器的时候一定要注意以上所提及的问题。JBHF,JXF电机引接线
The purpose of rotary encoder is not only to measure speed and displacement of objects, but also to have the function of counting. When an object is using a rotary encoder, if the encoder stops or is out of power, the position can be remembered at this time according to the memory inside the encoder. Of course, in this process, the rotary encoder after the blackout is not able to have any movement, when the rotary encoder starts to start, it can not have interference pulse situation, otherwise the position is biased. However, the magnitude of this deviation can not be said that measurement can be measured. Therefore, we must pay attention to the above mentioned problems when using rotary encoders.