diff --git a/core/function-impl/mogo-core-function-hmi/src/main/java/com/mogo/eagle/core/function/hmi/ui/setting/DebugSettingView.kt b/core/function-impl/mogo-core-function-hmi/src/main/java/com/mogo/eagle/core/function/hmi/ui/setting/DebugSettingView.kt
index 3ab3c27cc9..9eb94d9601 100644
--- a/core/function-impl/mogo-core-function-hmi/src/main/java/com/mogo/eagle/core/function/hmi/ui/setting/DebugSettingView.kt
+++ b/core/function-impl/mogo-core-function-hmi/src/main/java/com/mogo/eagle/core/function/hmi/ui/setting/DebugSettingView.kt
@@ -1408,7 +1408,11 @@ class DebugSettingView @JvmOverloads constructor(
         tvObuSdkVersion.text = "OBU-SDK版本：${AppConfigInfo.obuSdkVersion}"
         tvAutopilotProtocolVersionInfo.text =
             "Autopilot协议版本：${CallerAutoPilotManager.getProtocolVersion()}"
-        tvIpcProtocolVersionInfo.text = "工控机协议版本：${AppConfigInfo.protocolVersionNumber}"
+        if(AppConfigInfo.protocolVersionNumber==0){
+            tvIpcProtocolVersionInfo.text="工控机协议版本：未知"
+        }else{
+            tvIpcProtocolVersionInfo.text = "工控机协议版本：${AppConfigInfo.protocolVersionNumber}"
+        }
         tvMoGoMapVersion.text = "HD-Map版本：${MogoMap.getInstance().mogoMap.mapVersion}"
         tvGitBranchInfo.text = "Git分支：${AppConfigInfo.workingBranchName}"
         tvGitHashInfo.text = "Git-Hash：${AppConfigInfo.workingBranchHash}"
@@ -1609,7 +1613,7 @@ class DebugSettingView @JvmOverloads constructor(
         carConfigResp.let {
             AppConfigInfo.plateNumber = it.plateNumber//车牌号
             AppConfigInfo.iPCMacAddress = it.macAddress//工控机MAC地址
-            AppConfigInfo.protocolVersionNumber = it.protocolVersion.number//工控机协议版本
+            AppConfigInfo.protocolVersionNumber = it.protocolVersionValue//工控机协议版本
         }
 
     }