修改PLC西门子调用方式

wwwroot/api/plc/plc_led_goodslogo_dj.ashx

@@ -25,6 +25,7 @@ public class plc_led_goodslogo_dj : IHttpHandler
 
     //输入参数 【条码】
     public string barCode = "";
+    public S7 s7 = new S7() ;
 
     public void ProcessRequest(HttpContext context)
     {
@@ -37,7 +38,8 @@ public class plc_led_goodslogo_dj : IHttpHandler
             DataTable infoDt = new DataTable();
             //写入PLC
             //正式
-            SiemensS7.Open("172.19.26.237", 102);
+            
+            s7.Open("172.19.26.237", 102);
 
             if (context.Request["barcode"] is object)
             {
@@ -66,44 +68,44 @@ public class plc_led_goodslogo_dj : IHttpHandler
                     );
                     if (infoDt != null && infoDt.Rows.Count > 0 && infoDt.Rows[0] != null)
                     {
-                        SiemensS7.Write<short>("100.2", Convert.ToInt16(infoDt.Rows[0]["ACCESSORIESCODE"])); 
-                        SiemensS7.Write<string>("100.6", infoDt.Rows[0]["BARCODE"].ToString());
-                        SiemensS7.Write<string>("100.20", infoDt.Rows[0]["GOODSCODE"].ToString());
+                        s7.Write<short>("100.2", Convert.ToInt16(infoDt.Rows[0]["ACCESSORIESCODE"])); 
+                        s7.Write<string>("100.6", infoDt.Rows[0]["BARCODE"].ToString());
+                        s7.Write<string>("100.20", infoDt.Rows[0]["GOODSCODE"].ToString());
 
                         //写标识位-扫描结果
-                        SiemensS7.Write<short>("100.0", Convert.ToInt16(1));
+                        s7.Write<short>("100.0", Convert.ToInt16(1));
                     }
 
-                    context.Response.Write(SiemensS7.Read<short>("100.0"));
-                    context.Response.Write(SiemensS7.Read<short>("100.2"));
-                    context.Response.Write(SiemensS7.Read<string>("100.6",11));
-                    context.Response.Write(SiemensS7.Read<string>("100.20",11));
+                    context.Response.Write(s7.Read<short>("100.0"));
+                    context.Response.Write(s7.Read<short>("100.2"));
+                    context.Response.Write(s7.Read<string>("100.6",11));
+                    context.Response.Write(s7.Read<string>("100.20",11));
 
 
-                    if (Convert.ToInt16(infoDt.Rows[0]["ACCESSORIESCODE"]) != Convert.ToInt16(SiemensS7.Read<short>("100.2"))
-                            || Convert.ToInt16(1) != Convert.ToInt16(SiemensS7.Read<short>("100.0")))
+                    if (Convert.ToInt16(infoDt.Rows[0]["ACCESSORIESCODE"]) != Convert.ToInt16(s7.Read<short>("100.2"))
+                            || Convert.ToInt16(1) != Convert.ToInt16(s7.Read<short>("100.0")))
                     {
-                        SiemensS7.Write<short>("100.2", Convert.ToInt16(infoDt.Rows[0]["ACCESSORIESCODE"])); 
-                        SiemensS7.Write<string>("100.6", infoDt.Rows[0]["BARCODE"].ToString());
-                        SiemensS7.Write<string>("100.20", infoDt.Rows[0]["GOODSCODE"].ToString());
+                        s7.Write<short>("100.2", Convert.ToInt16(infoDt.Rows[0]["ACCESSORIESCODE"])); 
+                        s7.Write<string>("100.6", infoDt.Rows[0]["BARCODE"].ToString());
+                        s7.Write<string>("100.20", infoDt.Rows[0]["GOODSCODE"].ToString());
 
                         //写标识位-扫描结果
-                        SiemensS7.Write<short>("100.0", Convert.ToInt16(1));
+                        s7.Write<short>("100.0", Convert.ToInt16(1));
                     }
-                    Logger.Info("写入数据完成！barcode：" + context.Request["barcode"].ToString() + "4位数据位：" + SiemensS7.Read<short>("100.0") + ",辅件编码：" + SiemensS7.Read<short>("100.2")
-                        + ",条码：" + SiemensS7.Read<string>("100.6",11)+ ",产品编码：" + SiemensS7.Read<string>("100.20",11)  + ";数据：" + new JsonResult(infoDt).ToJson());
+                    Logger.Info("写入数据完成！barcode：" + context.Request["barcode"].ToString() + "4位数据位：" + s7.Read<short>("100.0") + ",辅件编码：" + s7.Read<short>("100.2")
+                        + ",条码：" + s7.Read<string>("100.6",11)+ ",产品编码：" + s7.Read<string>("100.20",11)  + ";数据：" + new JsonResult(infoDt).ToJson());
                 }
             }
             else
             {
                 //写标识位-扫描结果
-                //SiemensS7.Write<short>("400.0", Convert.ToInt16(2));
-                //context.Response.Write(SiemensS7.Read<short>("400.0"));
+                //s7.Write<short>("400.0", Convert.ToInt16(2));
+                //context.Response.Write(s7.Read<short>("400.0"));
                 //Logger.Info("无条码！");
             }
 
             context.Response.Write(new JsonResult(infoDt).ToJson());
-            SiemensS7.Close();
+            s7.Close();
         }
         catch (Exception ex)
         {

wwwroot/api/plc/plc_led_goodslogo_dj2.ashx

@@ -25,6 +25,7 @@ public class plc_led_goodslogo_dj2 : IHttpHandler
 
     //输入参数 【条码】
     public string barCode = "";
+    public S7 s7 = new S7() ;
 
     public void ProcessRequest(HttpContext context)
     {
@@ -37,7 +38,7 @@ public class plc_led_goodslogo_dj2 : IHttpHandler
             DataTable infoDt = new DataTable();
             //写入PLC
             //正式
-            SiemensS7.Open("172.19.26.237", 102);
+            s7.Open("172.19.26.237", 102);
 
             if (context.Request["barcode"] is object)
             {
@@ -66,44 +67,44 @@ public class plc_led_goodslogo_dj2 : IHttpHandler
                     );
                     if (infoDt != null && infoDt.Rows.Count > 0 && infoDt.Rows[0] != null)
                     {
-                        SiemensS7.Write<short>("101.2", Convert.ToInt16(infoDt.Rows[0]["ACCESSORIESCODE"])); 
-                        SiemensS7.Write<string>("101.6", infoDt.Rows[0]["BARCODE"].ToString());
-                        SiemensS7.Write<string>("101.20", infoDt.Rows[0]["GOODSCODE"].ToString());
+                        s7.Write<short>("101.2", Convert.ToInt16(infoDt.Rows[0]["ACCESSORIESCODE"])); 
+                        s7.Write<string>("101.6", infoDt.Rows[0]["BARCODE"].ToString());
+                        s7.Write<string>("101.20", infoDt.Rows[0]["GOODSCODE"].ToString());
 
                         //写标识位-扫描结果
-                        SiemensS7.Write<short>("101.0", Convert.ToInt16(1));
+                        s7.Write<short>("101.0", Convert.ToInt16(1));
                     }
 
-                    context.Response.Write(SiemensS7.Read<short>("101.0"));
-                    context.Response.Write(SiemensS7.Read<short>("101.2"));
-                    context.Response.Write(SiemensS7.Read<string>("101.6",11));
-                    context.Response.Write(SiemensS7.Read<string>("101.20",11));
+                    context.Response.Write(s7.Read<short>("101.0"));
+                    context.Response.Write(s7.Read<short>("101.2"));
+                    context.Response.Write(s7.Read<string>("101.6",11));
+                    context.Response.Write(s7.Read<string>("101.20",11));
 
 
-                    if (Convert.ToInt16(infoDt.Rows[0]["ACCESSORIESCODE"]) != Convert.ToInt16(SiemensS7.Read<short>("101.2"))
-                            || Convert.ToInt16(1) != Convert.ToInt16(SiemensS7.Read<short>("101.0")))
+                    if (Convert.ToInt16(infoDt.Rows[0]["ACCESSORIESCODE"]) != Convert.ToInt16(s7.Read<short>("101.2"))
+                            || Convert.ToInt16(1) != Convert.ToInt16(s7.Read<short>("101.0")))
                     {
-                        SiemensS7.Write<short>("101.2", Convert.ToInt16(infoDt.Rows[0]["ACCESSORIESCODE"])); 
-                        SiemensS7.Write<string>("101.6", infoDt.Rows[0]["BARCODE"].ToString());
-                        SiemensS7.Write<string>("101.20", infoDt.Rows[0]["GOODSCODE"].ToString());
+                        s7.Write<short>("101.2", Convert.ToInt16(infoDt.Rows[0]["ACCESSORIESCODE"])); 
+                        s7.Write<string>("101.6", infoDt.Rows[0]["BARCODE"].ToString());
+                        s7.Write<string>("101.20", infoDt.Rows[0]["GOODSCODE"].ToString());
 
                         //写标识位-扫描结果
-                        SiemensS7.Write<short>("101.0", Convert.ToInt16(1));
+                        s7.Write<short>("101.0", Convert.ToInt16(1));
                     }
-                    Logger.Info("写入数据完成！barcode：" + context.Request["barcode"].ToString() + "4位数据位：" + SiemensS7.Read<short>("101.0") + ",辅件编码：" + SiemensS7.Read<short>("101.2")
-                        + ",条码：" + SiemensS7.Read<string>("101.6",11)+ ",产品编码：" + SiemensS7.Read<string>("101.20",11)  + ";数据：" + new JsonResult(infoDt).ToJson());
+                    Logger.Info("写入数据完成！barcode：" + context.Request["barcode"].ToString() + "4位数据位：" + s7.Read<short>("101.0") + ",辅件编码：" + s7.Read<short>("101.2")
+                        + ",条码：" + s7.Read<string>("101.6",11)+ ",产品编码：" + s7.Read<string>("101.20",11)  + ";数据：" + new JsonResult(infoDt).ToJson());
                 }
             }
             else
             {
                 //写标识位-扫描结果
-                //SiemensS7.Write<short>("400.0", Convert.ToInt16(2));
-                //context.Response.Write(SiemensS7.Read<short>("400.0"));
+                //s7.Write<short>("400.0", Convert.ToInt16(2));
+                //context.Response.Write(s7.Read<short>("400.0"));
                 //Logger.Info("无条码！");
             }
 
             context.Response.Write(new JsonResult(infoDt).ToJson());
-            SiemensS7.Close();
+            s7.Close();
         }
         catch (Exception ex)
         {