diff --git a/docs/pdf/XD XL XG系列可编程控制器用户手册(软件篇)(V3.8.1)(PD03 20260510 1.5.1).pdf b/docs/pdf/XD XL XG系列可编程控制器用户手册(软件篇)(V3.8.1)(PD03 20260510 1.5.1).pdf new file mode 100644 index 0000000..cbc8aed Binary files /dev/null and b/docs/pdf/XD XL XG系列可编程控制器用户手册(软件篇)(V3.8.1)(PD03 20260510 1.5.1).pdf differ