HART协议智能变送器在应用中的典型故障及产生原因

Typical faults and reasons on the application of the HART protocol of the smart transmitter

介绍Hart协议变送器的原理和构成,提出了可能存在的故障,并分析了在应用中的几例典型故障的原因及解决办法。

This test introduces HART protocol of the smart transmitter and its faults, It analysis typical faults causes on the application of the HATR protocol.