da200伺服Er13-1（主回路欠压故障）

<p><span style="font-family:&#39;Microsoft YaHei&#39;">用万用表直流电压档测量端子</span><span style="font-family:Calibri">+</span><span style="font-family:&#39;Microsoft YaHei&#39;">、</span><span style="font-family:Calibri">-</span><span style="font-family:&#39;Microsoft YaHei&#39;">之间的电压并和</span><span style="font-family:Calibri">R0.07</span><span style="font-family: &#39;Microsoft YaHei&#39;">主回路直流电压实际采样值对比，若误差很大请先查看</span><span style="font-family:Calibri">P9.50</span><span style="font-family: &#39;Microsoft YaHei&#39;">驱动器型号是否选择正确，</span><span style="font-family:&#39;Microsoft YaHei&#39;">若没选错则说明的确内部电路有问题需要更换驱动器</span></p>