国产91大片在线观看,国产在线播放免费人成视频播放,一区二区视频网站在线观看,99久久免费中文字幕精品,手机在线观看成年人视频,国产一区二区在三区在线观看,国内自拍视频在线观看h,激情网色图区蜜桃av,中文字幕高清一区二区,成人av在线免费播放

XMFA5000 intelligent servo control PID regulator adopts self-developed special integrated circuits that are custom-produced by Japanese integrated circuit manufacturers. It not only brings together most of the functions of various adjustment instruments in the current automatic control system, but also integrates CPU, I/O interface, EPROM and D/A conversion circuits, supplemented by a software system that draws on the strengths of others, carefully compiled, and repeatedly debugged, can make you handy in the production process, such as wing-arm fingering. Moreover, this product is no longer a purely patrol instrument in the past, but has satisfactory performance in terms of processing capabilities such as calculation, comparison, execution, and alarm.
Features
1. Twenty kinds of input signal options.
2. Multiple display of process quantity, given value, control quantity, valve position feedback quantity, etc.
3. The measured value and the given value can be added or subtracted.
4. Servo control P I D regulator positive and negative action selection
5. The upper limit and lower limit output control range of the control quantity can be set separately.
6. The analog value of valve position feedback can be calibrated to zero point and full scale.
7, 2 or 3 analog output: 0～10mA, 4～20mA.
8. Choice of 8 alarm control modes.
9. It has the braking function of motor forward and reverse control. The valve position feedback fault can be relayed out.