Intelligent centralized reading method and device for integrating communication timeout of four-meter-in-one conversion unit

The invention provides an intelligent centralized reading method and device for integrating communication timeout of a four-meter-in-one conversion unit, and the method comprises the steps: firstly, judging whether a meter has communication timeout based on an information collection log of each meter, then further judging a reason causing the communication timeout, and employing corresponding coping strategies for different reasons, so as to achieve the intelligent centralized reading of the communication timeout of the meter. And the centralized reading efficiency and the success rate of the four-meter-in-one system are effectively improved under the condition of communication timeout. 本申请提供一种集成四表合一转换单元通信超时的智能集抄方法及装置，首先基于各个表计的信息采集日志判断是否有表计出现通信超时，然后再进一步判断导致出现通信超时的原因，针对不同的原因，采用相应的应对策略，有效的提高了通信超时情况下，四表合一系统的集抄效率和成功率。