我在 Insert New Object下插入设备，选择仪表类型时，提示没法处理。
我在帮助下看是
Help on Message 3340:14

To Correct or Avoid Error:

Install the device des cription for this device. To do this, use one of the following menu commands:

?Options > SIMATIC PDM > Manage Device Catalog (SIMATIC Manager)

?Options > Manage Device Catalog (SIMATIC PDM)

After the device des cription is installed, try the action again.

我也按照上面的方法，将catalog全导入了。但还是有这个问题。重装还没解决。
哪位知道这是什么原因？谢谢！