ETNA和K2数字强震仪电话拨号通讯中的若干问题
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摘要
针对中国地震局"十五"数字强震动项目中,美国Kinemetrics公司的ETNA或K2数字强震仪拨号通讯中的电缆连接、仪器通讯速率选择、Modem的选用和参数设定,以及通讯软件使用中的若干问题进行了讨论,给出一些实现正常通讯的设置、配置和使用方法,特别是通过对多种Mo-dem配置的反复试验,总结一些能够顺利进行拨号通讯的配置。
In this paper,some problems about the cable link,communication baud choice,modem selection and its configuration,as well as the usage of communication software of the ETNA and K2 Digital Macroseismographs are discussed.The macroseismograph are made by Kinemetrics Company,USA and used in the macroseismic monitor project of earthquake administration of China during the 10th five-year plan.The installation,configuration and application methods for achieving the normal communication are presented.Through the repeat test of multiple type modems,especially,some configurations for dialing communication are summarized.
In this paper,some problems about the cable link,communication baud choice,modem selection and its configuration,as well as the usage of communication software of the ETNA and K2 Digital Macroseismographs are discussed.The macroseismograph are made by Kinemetrics Company,USA and used in the macroseismic monitor project of earthquake administration of China during the 10th five-year plan.The installation,configuration and application methods for achieving the normal communication are presented.Through the repeat test of multiple type modems,especially,some configurations for dialing communication are summarized.
引文
北京强震观测中心.2005.K2(ETNA)仪器与Modem连接设置补充说明[R]
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