GE Jiao, HUA Jun, LIU Ya-qiu. Design of an Online Contact Thickness Detection System for Wood-Based Panel. [J]. China Wood Industry 27(1):13-16(2013) DOI: 10.19455/j.mcgy.2013.01.004.
Design of an Online Contact Thickness Detection System for Wood-Based Panel
In order to improve quality of wood-based panels,the authors designed an online contact thickness detection system.The system based on the Windows operating platform uses a grating displacement sensor and takes Siemens S7-300 CPU314 as control core.It can set parameter,analyze data,create data-base,and display the result in real-time.It also can transfer data information for deviation correction by conducting with higher-level management system or TCP/IP Ethernet or H1 bus.A filed trial showed that the system worked smoothly and reliably.