diff --git a/frontend/src/views/machine/freqConverter/components/freqConverterDipChart.vue b/frontend/src/views/machine/freqConverter/components/freqConverterDipChart.vue
index 39e2b9c..ca2e8f0 100644
--- a/frontend/src/views/machine/freqConverter/components/freqConverterDipChart.vue
+++ b/frontend/src/views/machine/freqConverter/components/freqConverterDipChart.vue
@@ -236,13 +236,13 @@ const chartOptions = computed(() => {
       data: ['特性测试曲线']
     },
     xAxis: {
-      type: 'value',
+      type: 'log',
       name: '持续时间(s)',
       nameLocation: 'middle',
       nameGap: 34,
-      min: 0.00,
-      max: maxDuration,
-      interval: 0.1,
+      min: 0.01,
+      max: 60,
+      logBase: 10,
       minorTick: {
         show: true,
         splitNumber: 10
diff --git a/frontend/src/views/machine/freqConverter/components/freqConverterTestPopup.vue b/frontend/src/views/machine/freqConverter/components/freqConverterTestPopup.vue
index acfa5e2..a215489 100644
--- a/frontend/src/views/machine/freqConverter/components/freqConverterTestPopup.vue
+++ b/frontend/src/views/machine/freqConverter/components/freqConverterTestPopup.vue
@@ -93,7 +93,13 @@ const SOCKET_ERROR_MESSAGE_MAP: Record<number, string> = {
   10552: '重复的初始化操作',
   10553: '通讯模块通讯异常',
   10554: '报文解析异常',
-  10556: '不存在上线的设备'
+  10556: '不存在上线的设备',
+
+  400:'请求格式或者参数错误',
+  404:'未知错误',
+  // 408:'超时',
+  // 409:'业务执行不符合预期',
+  500:'未知错误'
 }
 
 const normalizeFormalRealPayload = (payload: any) => {
@@ -121,7 +127,7 @@ const handleSocketMessage = (payload: any) => {
   const normalizedRequestId = requestId.trim().toLowerCase()
   const code = Number(payload?.code)
 
-  if (requestId === 'yjc_sbtxjy' && code !== 10200) {
+  if (requestId === 'yjc_sbtxjy' && code !== 10200 || code in SOCKET_ERROR_MESSAGE_MAP) {
     hasSocketError.value = true
     ElMessage.error(SOCKET_ERROR_MESSAGE_MAP[code] || `检测异常，错误码：${code}`)
     return