From 1319cb7072623dff12369a889af766db2d166def Mon Sep 17 00:00:00 2001
From: lss <2538410689@qq.com>
Date: 星期一, 28 七月 2025 17:58:47 +0800
Subject: [PATCH] 叠盘机优化
---
HH.WCS.Mobox3/HH.WCS.Mobox3.JiaTong/device/S7Helper.cs | 116 +++++++++++++++++++++++++++++++++++++--------------------
1 files changed, 75 insertions(+), 41 deletions(-)
diff --git a/HH.WCS.Mobox3/HH.WCS.Mobox3.JiaTong/device/S7Helper.cs b/HH.WCS.Mobox3/HH.WCS.Mobox3.JiaTong/device/S7Helper.cs
index fd14ebc..15d72f4 100644
--- a/HH.WCS.Mobox3/HH.WCS.Mobox3.JiaTong/device/S7Helper.cs
+++ b/HH.WCS.Mobox3/HH.WCS.Mobox3.JiaTong/device/S7Helper.cs
@@ -8,6 +8,7 @@
using System.Collections.Generic;
using System.Linq;
using System.Text;
+using System.Threading;
using System.Threading.Tasks;
using System.Web.Services.Description;
using System.Web.UI.WebControls.WebParts;
@@ -22,27 +23,27 @@
{
private static bool debug = true;
private static S7.Net.Plc plc = null;
-
- static S7Helper()
- {
- Init();
- }
- private static Dictionary<string, Plc> plcDic = new Dictionary<string, Plc>();
- private static void Init()
- {
- //閰嶇疆鏂囦欢璇诲彇鎵�湁鐨刾lc杩涜鍒濆鍖�- try
- {
- var plc1 = new Plc(CpuType.S71500, "", 0, 1);
- plcDic.Add("plc1", plc1);
- Link(plc1);
- }
- catch (Exception ex)
- {
- Console.WriteLine("S7Helper Init err=" + ex.Message);
- }
- }
+ //static S7Helper()
+ //{
+ // Init();
+ //}
+ private static Dictionary<string, Plc> plcDic = new Dictionary<string, Plc>();
+ //private static void Init()
+ //{
+ // //閰嶇疆鏂囦欢璇诲彇鎵�湁鐨刾lc杩涜鍒濆鍖�+ // try
+ // {
+ // var plc1 = new Plc(CpuType.S71500, "", 0, 1);
+ // plcDic.Add("plc1", plc1);
+ // Link(plc1);
+ // }
+ // catch (Exception ex)
+ // {
+
+ // Console.WriteLine("S7Helper Init err=" + ex.Message);
+ // }
+ //}
private static Plc GetPlc(string plc)
{
if (plcDic.ContainsKey(plc))
@@ -78,7 +79,7 @@
catch (Exception ex)
{
// Console.WriteLine($"plc{plc.IP}杩炴帴澶辫触锛宔rr={ex.Message}");
- LogHelper.Error($"Link Error plc{plc.IP}杩炴帴澶辫触锛宔rr={ex.Message}",ex);
+ LogHelper.Error($"Link Error plc{plc.IP}杩炴帴澶辫触锛宔rr={ex.Message}", ex);
//Init();
}
@@ -86,21 +87,38 @@
//https://www.ad.siemens.com.cn/productportal/Prods/S7-1200_PLC_EASY_PLUS/SmartSMS/060.html
//https://www.ad.siemens.com.cn/productportal/Prods/S7-1200_PLC_EASY_PLUS/07-Program/02-basic/01-Data_Type/09-String.html
+ private static object _lockdpj = new object();
+
/// <summary>
/// 鍚堣偉浣抽�璇诲彇鍙犵洏鏈� /// </summary>
/// <param name="startByte">鍋忕Щ閲忓湴鍧�vb2001</param>
/// /// <param name="varType">鍊肩被鍨�/param>
/// <returns></returns>
- public static int ReadDpj(int startByte, S7.Net.VarType varType)
+ public static int ReadDpj(string ip, int startByte, S7.Net.VarType varType)
{
- string ip = "10.68.9.15"; short port = 102;
+ // string ip = "10.68.9.15";
+ short port = 102;
+
try
{
- var plc = new Plc(CpuType.S7200Smart, ip, port, 0, 0);
+
+ var plc = new Plc(CpuType.S7200Smart, ip, port, 0, 1);
+ if (plc.IsConnected == true)
+ {
+ LogHelper.Info($"璇ヨ澶囨鍦ㄥ鐞嗗叾浠栦氦浜抂{ip}]");
+ throw new Exception("PLC鍗忚灞傝繛鎺ュけ璐�);
+ }
LogHelper.Info($"閾炬帴鍙犵洏鏈猴紝ip锛歿ip}锛岀鍙ｏ細{port}");
S7Helper.Link(plc);
int result = 0;
+ // 楠岃瘉杩炴帴鐘舵�
+ if (plc.IsConnected != true)
+ {
+ LogHelper.Info($"鐗╃悊杩炴帴鎴愬姛浣嗗崗璁眰鏈氨缁猍{ip}]");
+ throw new Exception("PLC鍗忚灞傝繛鎺ュけ璐�);
+ }
+
if (varType == VarType.Int)
{
var value = (short)plc.Read(DataType.DataBlock, 1, startByte, VarType.Int, 1);
@@ -114,16 +132,18 @@
LogHelper.Info($"閾炬帴鍙犵洏鏈猴紝ip锛歿ip}锛岀鍙ｏ細{port},璇诲彇绫诲瀷{varType},璇诲彇鍊納value}");
result = value;
}
-
+ plc.Close();
LogHelper.Info($"璇诲彇鍙犵洏鏈猴紝ip锛歿ip}锛岀鍙ｏ細{port},鍦板潃锛歿startByte},璇诲彇鍊艰浆鎹�{result}");
+
return result;
}
catch (Exception ex)
{
- LogHelper.Error($"ReadDpj Error:{ex}",ex);
+ plc.Close();
+ LogHelper.Info($"鍙犵洏鏈�{ip}閾炬帴澶辫触");
+ LogHelper.Error($"ReadDpj ip:{ip},startByte:{startByte} Error:{ex}", ex);
throw;
}
-
}
/// <summary>
@@ -132,43 +152,57 @@
/// <param name="startByte">鍋忕Щ閲忓湴鍧�/param>
/// <param name="value">鍐欏叆鍊�byte绫诲瀷鍙兘0 1</param>
/// <returns></returns>
- public static bool WriteDpj(int startByte, int value)
+ public static bool WriteDpj(string ip, int startByte, byte value)
{
bool result = false;
- string ip = "10.68.9.15"; short port = 102;
+ // string ip = "10.68.9.15";
+ short port = 102;
+
try
{
- var plc = new Plc(CpuType.S7200Smart, ip, port, 0, 0);
+ var plc = new Plc(CpuType.S7200Smart, ip, port, 0, 1);
LogHelper.Info($"閾炬帴鍙犵洏鏈猴紝ip锛歿ip}锛岀鍙ｏ細{port}");
S7Helper.Link(plc);
+ if (plc.IsConnected != true)
+ {
+ LogHelper.Info($"鐗╃悊杩炴帴鎴愬姛浣嗗崗璁眰鏈氨缁猍{ip}]");
+ throw new Exception("PLC鍗忚灞傝繛鎺ュけ璐�);
+ }
+ // plc.Write($"VB{startByte}", value);
+ Thread.Sleep(300);
plc.Write(
dataType: DataType.DataBlock,
db: 1,
startByteAdr: startByte,
value: value
);
+
LogHelper.Info($"鍐欏叆鍙犵洏鏈猴紝ip锛歿ip}锛岀鍙ｏ細{port},鍦板潃锛歿startByte},鍐欏叆鍊�{value}");
- byte[] readBack = plc.ReadBytes(DataType.DataBlock, 1, startByte, 1);
- if (readBack[0] == value)
+ Thread.Sleep(300);
+ byte fdvalue = (byte)plc.Read(DataType.DataBlock, 1, startByte, VarType.Byte, 1);
+ if (fdvalue == value)
{
result = true;
- LogHelper.Info($"鍙犵洏鏈哄啓鍏ユ垚鍔燂紝鍥炶鍊硷細{readBack[0]}");
+ LogHelper.Info($"鍙犵洏鏈哄啓鍏ユ垚鍔燂紝鍥炶鍊硷細{fdvalue}");
}
-
+ else
+ {
+ // Task.Run(() => WriteDpj(ip, startByte, value));
+ LogHelper.Info($"鍙犵洏鏈哄啓鍏ュけ璐ワ紝鍥炶鍊硷細{fdvalue}");
+ }
+ plc.Close();
return result;
}
catch (Exception ex)
{
- LogHelper.Info($"WriteDpj Error{ex}");
- throw;
+ plc.Close();
+ // Task.Run(() => WriteDpj(ip, startByte, value));
+ LogHelper.Info($"鍙犵洏鏈�{ip}閾炬帴澶辫触");
+ LogHelper.Error($"WriteDpj ip:{ip},startByte:{startByte} Error:{ex}", ex);
+ return false;
}
-
-
// S7-200 Smart鐨刅鍖轰篃鏄犲皠涓篋B1
-
-
-
}
internal static short[] ReadInt(string device, int db, int byteAddr, int count)
{
--
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