From a7cab611bd98a45c51b0aa96116a0a790f0c97cb Mon Sep 17 00:00:00 2001
From: luxiaotao1123 <t1341870251@63.com>
Date: 星期一, 17 一月 2022 15:23:54 +0800
Subject: [PATCH] #
---
src/main/java/com/zy/core/thread/MelsecCrnThread.java | 18 ++++++++++++++++++
1 files changed, 18 insertions(+), 0 deletions(-)
diff --git a/src/main/java/com/zy/core/thread/MelsecCrnThread.java b/src/main/java/com/zy/core/thread/MelsecCrnThread.java
index 0f4c004..16028aa 100644
--- a/src/main/java/com/zy/core/thread/MelsecCrnThread.java
+++ b/src/main/java/com/zy/core/thread/MelsecCrnThread.java
@@ -39,6 +39,7 @@
private MelsecMcNet melsecMcNet;
private CrnSlave slave;
private CrnProtocol crnProtocol;
+ private short heartBeatVal = 1;
private boolean resetFlag = false;
public MelsecCrnThread(CrnSlave slave) {
@@ -86,6 +87,8 @@
default:
break;
}
+ // 蹇冭烦
+ heartbeat();
Thread.sleep(500);
} catch (Exception e) {
e.printStackTrace();
@@ -272,6 +275,21 @@
melsecMcNet.ConnectClose();
}
+ /**
+ * 蹇冭烦
+ */
+ private void heartbeat(){
+ if (heartBeatVal == 1) {
+ heartBeatVal = 2;
+ } else {
+ heartBeatVal = 1;
+ }
+ OperateResult write = melsecMcNet.Write("D10", heartBeatVal);
+ if (!write.IsSuccess) {
+ log.error("杈撻�佺嚎plc缂栧彿={} 蹇冭烦澶辫触", slave.getId());
+ }
+ }
+
/******************************************************************************************/
/**************************************** 娴嬭瘯涓撶敤 *****************************************/
--
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