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十六、PLC控制的双箱可移吊具 双箱吊具已广泛应用在大型超巴拿马船的作业中。由于舱盖板上部的双箱间距不等又出现了双箱可移吊具。为了使它有效工作,近年来各吊具制造商均在其上加装PLC控制。 ZPMC自行研制开发了具有中国特色的PLC控制双箱可移吊具,选用西门子生产的PLC,具有功能全,可靠性高,特别是耐震性好的优点,特别是它改变程序容易,便利修改。
Sixteen, PLC-controlled double-box removable spreader Double-box spreader has been widely used in the operation of large super Panamax ships. Due to the double deck box cover the upper part of the distance there has emerged a double box removable spreader. In order to make it work effectively, the spreader manufacturers have installed PLC control on them in recent years. ZPMC has independently developed PLC controlled double-box movable spreader with Chinese characteristics and PLC made by Siemens. It has the advantages of full function, high reliability and especially good shock resistance. In particular, it changes procedures easily and conveniently.