检查导线以及插头连接 60%
检查导线搭铁以及总线电压波形 30%
编程 10%
https://qc.dianpusou.com/tag/%e4%b8%9c%e9%a3%8e%e6%9c%ac%e7%94%b0crv%e6%b7%b7%e5%8a%a8%e7%89%88%e6%80%8e%e4%b9%88%e6%a0%b7
检查导线以及插头连接 60%
检查导线搭铁以及总线电压波形 30%
编程 10%
https://qc.dianpusou.com/tag/%e4%b8%9c%e9%a3%8e%e6%9c%ac%e7%94%b0crv%e6%b7%b7%e5%8a%a8%e7%89%88%e6%80%8e%e4%b9%88%e6%a0%b7