SN388仪器常见数传故障的分析及解决方法  

Analysis of common troubles in SN 388 instrument operation and resolution method.

作　　者：王同锤[1] 王正军[2] 杨素玉[2] 

机构地区：[1]中石化集团公司中原油田分公司物探研究院,河南濮阳457001 [2]中石化集团公司中原石油勘探局地质调查处,河南濮阳457001

出　　处：《物探装备》2003年第2期116-118,共3页Equipment for Geophysical Prospecting

摘　　要：在实际生产操作中,SN388仪器中央控制单元和野外电子单元的稳定性很好,而数传电缆的好坏成为影响施工质量和进度的关键因素。本文列举了几种因数传电缆引起的常见故障及故障状态信息的显示,分析了故障的原因和处理方法,供同行讨论与参考。In field production operation, good or bad property of cable is the key factor of influencing on operation quality and progress because the stability of the central control unit and field electronic unit in SN 388 instrument are very good. The paper demonstrated several kinds of information display of common troubles caused by data transmission cable and explained them. The paper also listed resolved tools in order to supply workmate for discussion and reference.

关 键 词：SP4388数字地震仪 数据传输故障 排除方法 稳定性 

分 类 号：P631.43[天文地球—地质矿产勘探]