From c8217046c63e6b04e1a7625c8b08f4f95ee308a2 Mon Sep 17 00:00:00 2001
From: caozehui <2427765068@qq.com>
Date: Thu, 4 Jun 2026 11:08:51 +0800
Subject: [PATCH] =?UTF-8?q?=E5=BF=BD=E7=95=A5=E4=B8=AD=E6=96=AD=E4=BA=8B?=
 =?UTF-8?q?=E4=BB=B6?=
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---
 .../detection/handler/SocketFreqConverterDevService.java       | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/detection/src/main/java/com/njcn/gather/detection/handler/SocketFreqConverterDevService.java b/detection/src/main/java/com/njcn/gather/detection/handler/SocketFreqConverterDevService.java
index ed25f754..57feb7b8 100644
--- a/detection/src/main/java/com/njcn/gather/detection/handler/SocketFreqConverterDevService.java
+++ b/detection/src/main/java/com/njcn/gather/detection/handler/SocketFreqConverterDevService.java
@@ -275,6 +275,9 @@ public class SocketFreqConverterDevService {
 
             if (DetectionCodeEnum.MAG.getCode().equalsIgnoreCase(sqlDataDTO.getDesc())) {
                 residualVoltage = value;
+                if (residualVoltage <= 6) {
+                    return;
+                }
             } else if (DetectionCodeEnum.DUR.getCode().equalsIgnoreCase(sqlDataDTO.getDesc())) {
                 durationMs = (int) Math.round(value * 1000);
             }