diff --git a/das/src/main/java/com/das/modules/plc/controller/PlcLogsController.java b/das/src/main/java/com/das/modules/plc/controller/PlcLogsController.java
index 4d976ae1..0c61e2b8 100644
--- a/das/src/main/java/com/das/modules/plc/controller/PlcLogsController.java
+++ b/das/src/main/java/com/das/modules/plc/controller/PlcLogsController.java
@@ -89,7 +89,7 @@ public class PlcLogsController {
      * 根据制造商厂家型号查询故障信息描述
      * @return 信息中英文描述
      */
-    @PostMapping("/queryFdrDesc")
+    @PostMapping("/queryPlcDesc")
     public R<List<SysRunLogDesc>> queryAllCurve(@RequestBody JSONObject jsonObject) {
         String madeinfactory = jsonObject.getString("madeinfactory");
         String model = jsonObject.getString("model");