LM74810下载PSPICE模型，直接运行仿真，出现这个问题是因为什么啊？
ERROR(ORPSIM-16583): More than one imported model containing transistors or diodes is detected. To simulate this circuit, a minimum of 1 and a maximum of 4 traces are required. Reduce the number of traces and simulate again.
现在运行报这个问题是因为什么啊？
但我marker list就加了三个啊？