PID Ginseng PID PID PID PID PID Machine Extruder Number Settings Guide

Date:2022-7-19 Author:Sam

Start the PID parameter self -rectification program, which can automatically calculate the PID parameter. The setting success rate is 95%. A small number of self -setting and unsuccessful systems can adjust the PID parameters according to the following methods. \u0026 nbsp;

P parameter settings \u0026 nbsp;

If the proportional adjustment coefficient P should be unavailable, please set the P parameter first (such as 30%) to avoid the upper power reconciliation of the upper power reconciliation. Oscillation, the response after running is gradually diminished to strengthen the effect of the proportional effect, and improve the speed of system response. It is best to respond quickly and not to be super -adjusted or oscillation. \u0026 nbsp;

i parameter settings \u0026 nbsp;

If you are not sure how much the point time parameter I should be, please set the i parameter to a larger (such as 1800 seconds), (i \u0026 gt; \u0026 nbsp; 3600 At the same time, the points of integration are removed) After the system is put into operation, the P parameters are adjusted first, and then the I parameters are gradually tone to small. Observe the system PIPE EXTRUSION LINE . , The best oscillating is the best. \u0026 nbsp;

D parameter settings \u0026 nbsp;

If you are not sure how much the time parameter D should be D, please first set the D parameter to O, that is, remove the differential effect, and adjust it first after the system is put into operation. After the good P parameters and I parameters, after the P and I are determined, gradually increase the D parameter and add a micro -score to improve the speed of system response. It is best to use the system without oscillation.