摘要
多用途接口GPI02成功地实现INFI-90系统与不同厂家PLC的通讯,不改变PLC程序和逻辑,又能在PLC中读写数据。本文以直接还原铁工程为例,介绍了GPI02的功能,及硬件配置、软件调试。
Multi-purpose connector GpI02 make it true that telecommunication of INFI -90 with PLC from different suppliers without changing PLC's program, logic reading and writing data in PLC is possible. This text presents GPI02 functions.its hardware arrangement and software commissioning.
出处
《山西冶金》
CAS
1998年第2期51-52,60,共3页
Shanxi Metallurgy
