diff --git a/CapMachine.Wpf/Models/ProModelPars/ProExModel.cs b/CapMachine.Wpf/Models/ProModelPars/ProExModel.cs
index 1f396f9..f92dd49 100644
--- a/CapMachine.Wpf/Models/ProModelPars/ProExModel.cs
+++ b/CapMachine.Wpf/Models/ProModelPars/ProExModel.cs
@@ -155,8 +155,6 @@ namespace CapMachine.Wpf.Models.ProModelPars
                     //RunEnable = false;
                     //时间到了触发下载下一步步骤
 
-
-
                     //不为空的数据
                     if (NextProStepExe == null)
                     {
@@ -225,14 +223,30 @@ namespace CapMachine.Wpf.Models.ProModelPars
                         //组装斜坡数据，按照秒为间隔发送
                         for (var i = 1; i <= NextProStepExe.KeepTime; i++)
                         {
-                            var SlopExStep = new SlopExStep()
+
+                            if (i == NextProStepExe.KeepTime)
                             {
-                                StepNo = i,
-                                SV = NextProStepExe.StartSV + (int)(SecStepValue * i),
-                                IsHasEx = false,
-                            };
-                            ListSlopExStep.Add(SlopExStep);
+                                //最后一个打点步骤数据数据，防止上面的相除得到误差，故在最后一个打点数据用NextProStepExe.EndSV，这样就确保了最后一个打点数据就是EndSV
+                                var SlopExStep = new SlopExStep()
+                                {
+                                    StepNo = i,
+                                    SV = NextProStepExe.EndSV,
+                                    IsHasEx = false,
+                                };
+                                ListSlopExStep.Add(SlopExStep);
+                            }
+                            else//非最后一个数据，正常累加
+                            {
+                                var SlopExStep = new SlopExStep()
+                                {
+                                    StepNo = i,
+                                    SV = NextProStepExe.StartSV + (int)(SecStepValue * i),
+                                    IsHasEx = false,
+                                };
+                                ListSlopExStep.Add(SlopExStep);
+                            }
                         }
+
                         //需要发送一次StartSV数据吗？
 
                         //组装完成开始循环打点
@@ -373,7 +387,7 @@ namespace CapMachine.Wpf.Models.ProModelPars
             }
             else
             {
-                return RunStepType.Step;
+                return RunStepType.No;
             }
         }
 
diff --git a/CapMachine.Wpf/Models/ProModelPars/RunStepType.cs b/CapMachine.Wpf/Models/ProModelPars/RunStepType.cs
index 0db343a..0767337 100644
--- a/CapMachine.Wpf/Models/ProModelPars/RunStepType.cs
+++ b/CapMachine.Wpf/Models/ProModelPars/RunStepType.cs
@@ -58,6 +58,11 @@ namespace CapMachine.Wpf.Models.ProModelPars
         /// 带斜率的数据打点执行，只传送SV值
         /// 比如速度：0-5000 5秒，此时执行：第一秒：1000，第二秒：2000，第三秒：3000，第四秒：4000，第五秒：5000
         /// </summary>
-        SlopCell = 10
+        SlopCell = 10,
+
+        /// <summary>
+        /// 不需要发送任何数据
+        /// </summary>
+        No = 100
     }
 }
diff --git a/CapMachine.Wpf/Services/MachineRtDataService.cs b/CapMachine.Wpf/Services/MachineRtDataService.cs
index 8e691d0..88ab62a 100644
--- a/CapMachine.Wpf/Services/MachineRtDataService.cs
+++ b/CapMachine.Wpf/Services/MachineRtDataService.cs
@@ -2949,7 +2949,7 @@ namespace CapMachine.Wpf.Services
                                 var Limit_DownResult = SiemensDrive.Write(CurMeterInfo.Limit_DownAddress, (short)ProRunChannelData.CurLoadLimit!.Down);
                                 if (!Limit_DownResult.IsSuccess) Console.WriteLine($"{ProRunChannelData.MeterName}:Limit_Down写入失败");
                             }
-                            
+
                         }
                         break;
                     case RunStepType.StepSV:
@@ -2986,7 +2986,7 @@ namespace CapMachine.Wpf.Services
                                 var Limit_DownResult = SiemensDrive.Write(CurMeterInfo.Limit_DownAddress, (short)ProRunChannelData.CurLoadLimit!.Down);
                                 if (!Limit_DownResult.IsSuccess) Console.WriteLine($"{ProRunChannelData.MeterName}:Limit_Down写入失败");
                             }
-                           
+
                         }
                         break;
                     case RunStepType.Pid:
@@ -3002,7 +3002,7 @@ namespace CapMachine.Wpf.Services
                                 var Pid_DResult = SiemensDrive.Write(CurMeterInfo.Pid_DAddress, (short)ProRunChannelData.CurLoadPID!.D);
                                 if (!Pid_DResult.IsSuccess) Console.WriteLine($"{ProRunChannelData.MeterName}:PID-D写入失败");
                             }
-                           
+
                         }
                         break;
                     case RunStepType.Limit:
@@ -3016,7 +3016,7 @@ namespace CapMachine.Wpf.Services
                                 var Limit_DownResult = SiemensDrive.Write(CurMeterInfo.Limit_DownAddress, (short)ProRunChannelData.CurLoadLimit!.Down);
                                 if (!Limit_DownResult.IsSuccess) Console.WriteLine($"{ProRunChannelData.MeterName}:Limit_Down写入失败");
                             }
-                           
+
                         }
                         break;
                     case RunStepType.SlopCell:
@@ -3028,6 +3028,12 @@ namespace CapMachine.Wpf.Services
                             //速度SV到压缩机
                             SendSpeedSvToCap(ProRunChannelData.SV);
 
+                        }
+                        break;
+                    case RunStepType.No:
+                        {
+                            //没有任何动作
+
                         }
                         break;
                     default:
diff --git a/CapMachine.Wpf/Services/ProRuntimeService.cs b/CapMachine.Wpf/Services/ProRuntimeService.cs
index fc72c30..feff63b 100644
--- a/CapMachine.Wpf/Services/ProRuntimeService.cs
+++ b/CapMachine.Wpf/Services/ProRuntimeService.cs
@@ -3150,7 +3150,8 @@ namespace CapMachine.Wpf.Services
             var Data = ListPlcLoadConfigCell.Where(a => a.Name.Contains(Name));
             if (Data.Any())
             {
-                return (int)(SV * (Data.FirstOrDefault()!.Precision));
+                return (int)Math.Round(SV * (Data.FirstOrDefault()!.Precision));
+                //return (int)(SV * (Data.FirstOrDefault()!.Precision));
             }
             else
             {