强伸／卷曲度测试的计算机控制系统

COMPUTER CONTROLLING SYSTEM FOR MEASURING TENACITY,ELONGATION AND C RIMPNESS OF YARN

Ｍ型强伸和卷曲仪是纤维检验部门常用的贵重仪器，早期的配套计算机ＨＰ—８５Ｂ或ＨＰ—８６，在使用、维修费用、消耗费用上都有较大的缺陷，改造这个计算机系统很有必要，利用强伸仪和卷曲仪上的ＩＥＥＥ－４８８总线可以用国产微机来实现。

TEXTUMAT M and STATIMAT M are a kind of expensive instrumentS that are common used in fabric laboratory for yarn testing. Early, The computer control system of these instruments is HP85B or HP-86 made by HP company. It has many shortages in using of these instruments. Modifying of this computer system is valuable. Using of the standard bus IEEE-488 and the PC to modify the old system is a good idea, This bring us many advantage and convenience.