diff --git a/Aucma.Core.CodeBinding/appsettings.json b/Aucma.Core.CodeBinding/appsettings.json
index 47890846..5dad934f 100644
--- a/Aucma.Core.CodeBinding/appsettings.json
+++ b/Aucma.Core.CodeBinding/appsettings.json
@@ -192,11 +192,14 @@
     "ScannerGun": { //扫码枪
       "Enabled": false
     },
-    "Plc": {
-      "ConString": "127.0.0.1",
-      "Port": 6000,
-      "Enabled": true
-    }
+    "PLCServer": [
+      {
+        "Id": 1,
+        "EquipName": "条码绑定Plc",
+        "IP": "127.0.0.1",
+        "Port": 6000
+      }
+    ]
   },
   "IpRateLimiting": {
     "EnableEndpointRateLimiting": false, //False: globally executed, true: executed for each