diff --git a/src/main/java/club/joylink/rtss/simulation/cbtc/device/real/modbustcp/sdy/SdyPsdServiceImpl.java b/src/main/java/club/joylink/rtss/simulation/cbtc/device/real/modbustcp/sdy/SdyPsdServiceImpl.java
index b06d10536..0b0012000 100644
--- a/src/main/java/club/joylink/rtss/simulation/cbtc/device/real/modbustcp/sdy/SdyPsdServiceImpl.java
+++ b/src/main/java/club/joylink/rtss/simulation/cbtc/device/real/modbustcp/sdy/SdyPsdServiceImpl.java
@@ -126,12 +126,12 @@ public class SdyPsdServiceImpl implements RealDeviceService {
         if (config.isRunning())
             return;
         LocalDateTime now = LocalDateTime.now();
-        if (now.isAfter(buzzerRingingTime.plusSeconds(3))) { //蜂鸣器响了超过3秒
+        if (now.isAfter(buzzerRingingTime.plusSeconds(1))) { //蜂鸣器响了超过3秒
             if ((km || gm) && !config.isTriggerOpenOrClose()) {
                 this.plcGatewayService.checkEqualAndWriteSingleCoil(baseAddr, config.getConfigVO().getW_kgm(), w_kgm, true, channel);
                 config.setTriggerOpenOrClose(true);
             }
-            if (now.isAfter(buzzerRingingTime.plusSeconds(6))) { //如果响铃超过6秒门还没有进入运动状态，取消触发状态
+            if (now.isAfter(buzzerRingingTime.plusSeconds(3))) { //如果响铃超过该时长门还没有进入运动状态，取消触发状态
 //                this.plcGatewayService.writeSingleCoil(baseAddr, config.getConfigVO().getW_jb(), false, channel);
 //                config.cancelControl();
                 this.plcGatewayService.checkEqualAndWriteSingleCoil(baseAddr, config.getConfigVO().getW_kgm(), w_kgm, false, channel);