From bc0a69ea4a4fb49dadc02bf548d8f3fd3f60d18a Mon Sep 17 00:00:00 2001
From: luxiaotao1123 <t1341870251@163.com>
Date: 星期三, 19 八月 2020 09:22:09 +0800
Subject: [PATCH] #
---
src/main/java/com/zy/core/thread/DevpThread.java | 17 +++++++++++++++--
1 files changed, 15 insertions(+), 2 deletions(-)
diff --git a/src/main/java/com/zy/core/thread/DevpThread.java b/src/main/java/com/zy/core/thread/DevpThread.java
index 387fef4..2c86663 100644
--- a/src/main/java/com/zy/core/thread/DevpThread.java
+++ b/src/main/java/com/zy/core/thread/DevpThread.java
@@ -56,6 +56,9 @@
default:
break;
}
+
+ // 蹇冭烦
+ heartbeat();
Thread.sleep(400);
} catch (Exception e) {
e.printStackTrace();
@@ -82,7 +85,7 @@
}
/**
- * 璇诲彇鐘舵��
+ * 璇诲彇鐘舵�� ====> 鏁村潡plc
*/
private void read(){
OperateResultExOne<byte[]> result = siemensS7Net.Read("DB100.0", (short) 40);
@@ -111,7 +114,7 @@
}
/**
- * 鍐欏叆
+ * 鍐欏叆 =====> 鍗曠珯鐐瑰啓鍏�
*/
private void write(StaProtocol staProtocol){
if (null == staProtocol) {
@@ -131,6 +134,16 @@
}
}
+ /**
+ * 蹇冭烦
+ */
+ private void heartbeat(){
+ OperateResult write = siemensS7Net.Write("DB100.50", (short) 1);
+ if (!write.IsSuccess) {
+ log.error("杈撻�佺嚎plc缂栧彿={} 蹇冭烦澶辫触", slave.getId());
+ }
+ }
+
@Override
public void close() {
siemensS7Net.ConnectClose();
--
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