From fc976b0bc327a19db87e4b2c140ea5552988312a Mon Sep 17 00:00:00 2001
From: zhang <zc857179121@qq.com>
Date: 星期五, 10 四月 2026 16:54:26 +0800
Subject: [PATCH] 1

---
 zy-asc-conveyor/src/main/java/com/zy/acs/conveyor/core/thread/SiemensDevpThread.java |    5 +----
 1 files changed, 1 insertions(+), 4 deletions(-)

diff --git a/zy-asc-conveyor/src/main/java/com/zy/acs/conveyor/core/thread/SiemensDevpThread.java b/zy-asc-conveyor/src/main/java/com/zy/acs/conveyor/core/thread/SiemensDevpThread.java
index dbc7d9a..c425337 100644
--- a/zy-asc-conveyor/src/main/java/com/zy/acs/conveyor/core/thread/SiemensDevpThread.java
+++ b/zy-asc-conveyor/src/main/java/com/zy/acs/conveyor/core/thread/SiemensDevpThread.java
@@ -33,8 +33,6 @@
 
     private Map<Integer, StaProtocol> station;
 
-    private volatile boolean connected = false;
-
     private static final int WRITE_RETRY_MAX = 5;
 
     private static final int WRITE_RETRY_INTERVAL_MS = 200;
@@ -75,7 +73,7 @@
      * 璇诲彇鐘舵�� ====> 鏁村潡plc
      */
     private void read() throws InterruptedException {
-        if (!connected || siemensS7Net == null) {
+        if (siemensS7Net == null) {
             log.warn("PLC鏈繛鎺ワ紝璺宠繃璇诲彇 [id:{}]", slave.getId());
             return;
         }
@@ -90,7 +88,6 @@
 
         if (!result.IsSuccess) {
             log.error("璇诲彇绔欑偣鐘舵�佸け璐� [id:{}] [error:{}]", slave.getId(), result.Message);
-            connected = false;
             return;
         }
 

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