The communication between the Watthour meter and the data collection terminal is very important to the load manage system and the automatic meter reading system.

• 本文针对电能表与采集终端通信中常见的软件、硬件问题，分析了实物测试的缺点，阐述了通信测试原理和方法，提出了基于标准化平台的通信测试系统。