发表于:2005-08-31 10:16:00
4楼
to:hefeng
以下是一段对氧分析仪的通信协议的描写,你看是否为串口通讯,
或是否支持PROFIBUS通讯:
The communication protocol is a basic master/slave,
command/response protocol.The master initiates each communication transfer.There is one master on the communication line,but there can be multiple Series 2000s acting as slaves.Up to 32 sensors can be connected on one network.