【摘要】 428XL地震仪相比408UL无论在野外排列的布设上还是在操作与系统的稳定性上都有较大地提高。本文从428XL和408UL的性能对比入手,介绍了428XL在系统的稳定性、速度、数据传输、具体操作、人机界面等方面的性能优势和不足之处。同时,笔者根据实践经验总结出了428XL在野外施工中出现的服务器停止运行、绘图输出不正常、绘图仪及磁带机脱机、408UL与428XL地面单元混用时不能起爆震源等常见问题进行了细致地分析,并给出了相应的解决办法。更多还原

【Abstract】 Compared to 408UL, the 428XL system has been greatly improved in the array layout ablitiy and in the stability of the system. In this paper, the author introduces the main advantages and weaknesse of 428XL system, such as system stability, speed, data transmission, easy of operation, human-machine interface. According to the author′s practical experience summary, this paper cites some of the problems commonly appeared in the field operstion,such as the server suddenly stop running, plotter output is not normal, plotter and tape drives can not connect,etc, then gives the corresponding solutions.更多还原