diff --git a/ui/dasadmin/src/api/backend/deviceModel/request.ts b/ui/dasadmin/src/api/backend/deviceModel/request.ts
index 2f8b7bb8..207c1993 100644
--- a/ui/dasadmin/src/api/backend/deviceModel/request.ts
+++ b/ui/dasadmin/src/api/backend/deviceModel/request.ts
@@ -168,3 +168,14 @@ export const getRealValueRangeReq = (data: { startTime: number, endTime: number,
         timeout: 60 * 1000
     })
 }
+
+export function queryfaultCodeDict(params: object = {}) {
+    return createAxios({
+        url: '/api/fdr/faultCodeDict/query',
+        method: 'POST',
+        data: params,
+    },
+        {
+            showErrorMessage: false
+        })
+}
\ No newline at end of file