csi_team/CSI-Z420-Tablet-Multi-Function-Tester
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页面参数设置

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rain
2026-05-15 17:47:11 +08:00
parent e0c2eca9f2
commit 8b27359e55
3 changed files with 76 additions and 26 deletions
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96
ViewModels/StationViewModel.cs
View File

@@ -127,7 +127,9 @@ namespace TabletTester2025.ViewModels
StartHardnessCommand = new AsyncRelayCommand(RunHardnessAsync);
StartFriabilityCommand = new AsyncRelayCommand(RunFriabilityAsync);
StartDisintegrationCommand = new AsyncRelayCommand(RunDisintegrationAsync);
StartDissolutionCommand = new AsyncRelayCommand(RunDissolutionAsync);
ExportHistoryCommand = new AsyncRelayCommand(ExportHistoryAsync);
// 溶出曲线
@@ -167,13 +169,16 @@ namespace TabletTester2025.ViewModels
PrintHardnessCommand = new AsyncRelayCommand(async () => await PrintReport("硬度"));
// 脆碎度命令
StopFriabilityCommand = new AsyncRelayCommand(() => { Phase = TestPhase.Idle; return Task.CompletedTask; });
StopFriabilityCommand = new AsyncRelayCommand(() => {
//测试停止
Phase = TestPhase.Idle; return Task.CompletedTask;
});
ResetFriabilityCommand = new AsyncRelayCommand(() =>
{
FriabilityRemainingRounds = 100;
LossPercent = 0;
WeightBefore = 0;
WeightAfter = 0;
FriabilityRemainingRounds = 100; // 剩余圈数重置为默认值（通常是100圈）
LossPercent = 0; // 失重率清零
WeightBefore = 0; // 脆碎前重量清零
WeightAfter = 0;// 脆碎后重量清零
return Task.CompletedTask;
});
PrintFriabilityCommand = new AsyncRelayCommand(async () => await PrintReport("脆碎度"));
@@ -251,30 +256,34 @@ namespace TabletTester2025.ViewModels
double max = App.CurrentPharmaParams.HardnessMax_N;
for (int i = 0; i < count; i++)
{
{ // 1. 给PLC发指令：启动单次硬度测试
await _plc.WriteCoilAsync((ushort)(StationId == 1 ? _plcConfig.HardnessStartCoil :
StationId == 2 ? _plcConfig.HardnessStartCoil2
: StationId == 3 ? _plcConfig.HardnessStartCoil3 : 0), true);
bool completed = false;
while (!completed && Phase == TestPhase.Running)
{
await Task.Delay(200);
await Task.Delay(200);// 每200ms轮询一次状态
completed = await _plc.ReadCoilAsync(_plcConfig.HardnessCompleteCoil);
}
double val = await _plc.ReadFloatAsync(_plcConfig.HardnessValue);
_hardnessResults.Add(val);
HardnessValue = val;
await Task.Delay(1000);
_hardnessResults.Add(val); // 把结果存到列表里
HardnessValue = val; // 更新界面上的实时测试力值
await Task.Delay(1000); // 间隔1秒，再进行下一次测试
}
HardnessAvg = _hardnessResults.Average();
HardnessMax= _hardnessResults.Max();
HardnessMin = _hardnessResults.Min();
HardnessCurrentCount = count;
HardnessRSD = (StandardDeviation(_hardnessResults) / HardnessAvg) * 100;
HardnessPass = HardnessAvg >= min && HardnessAvg <= max;
Phase = TestPhase.Completed;
Phase = TestPhase.Completed;//恢复启动按钮
}
catch (Exception ex)
{
@@ -293,38 +302,75 @@ namespace TabletTester2025.ViewModels
}
}
/// 脆碎度测试主逻辑（适配3工位、实时状态显示）
private async Task RunFriabilityAsync()
{
if (Phase != TestPhase.Idle) return;
// 1. 防并发：如果设备不是空闲状态，直接退出
if (Phase != TestPhase.Idle)
return;
// 2. 标记当前正在运行的是脆碎度测试
CurrentTest = TestType.Friability;
Phase = TestPhase.Running;
FriabilityPass = false; // 添加这一行
FriabilityPass = false;
try
{
// 通过天平读取前重
ushort startCoil = StationId switch
{
1 => _plcConfig.FriabilityStartCoil, // 工位1启动线圈
2 => _plcConfig.FriabilityStartCoil2, // 工位2启动线圈
3 => _plcConfig.FriabilityStartCoil3, // 工位3启动线圈
_ => 0
};
if (startCoil == 0)
{
throw new InvalidOperationException("当前工位未配置脆碎度启动线圈地址");
}
WeightBefore = await _balance.ReadWeightAsync();
await _plc.WriteCoilAsync(_plcConfig.FriabilityStartCoil, true);
await _plc.WriteCoilAsync(startCoil, true);
int totalRounds = 100; // 药典标准脆碎度总圈数：100圈
double rpm = FriabilityTargetRpm; // 界面设置的目标转速（r/min）
int durationMs = (int)((totalRounds / rpm) * 60 * 1000); // 总运行时间（毫秒）
// 根据设定的转速和总圈数计算运行时间
int totalRounds = 100;
double rpm = FriabilityTargetRpm;
int durationMs = (int)((totalRounds / rpm) * 60 * 1000);
await Task.Delay(durationMs);
for (int i = 0; i < durationMs; i += 100)
{
// 如果用户点了停止，状态会被设为Idle，直接跳出循环
if (Phase != TestPhase.Running)
break;
// 计算当前剩余圈数
double elapsedMs = i;
double elapsedRounds = rpm / 60 / 1000 * elapsedMs;
int remainingRounds = (int)Math.Ceiling(totalRounds - elapsedRounds);
// 更新界面绑定的剩余圈数
FriabilityRemainingRounds = remainingRounds;
// 等待100ms，再更新下一次
await Task.Delay(100);
}
WeightAfter = await _balance.ReadWeightAsync();
LossPercent = (WeightBefore - WeightAfter) / WeightBefore * 100;
FriabilityPass = LossPercent <= App.CurrentPharmaParams.FriabilityMaxLossPercent;
FriabilityCurrentRpm = FriabilityTargetRpm;
LossPercent = (WeightBefore - WeightAfter) / WeightBefore * 100;//失重率
FriabilityPass = LossPercent <= App.CurrentPharmaParams.FriabilityMaxLossPercent; //标准值
// 标记测试为已完成
Phase = TestPhase.Completed;
}
catch (Exception ex)
{
await App.Current.Dispatcher.InvokeAsync(() => MessageBox.Show($"脆碎度测试出错: {ex.Message}"));
await App.Current.Dispatcher.InvokeAsync(() =>
MessageBox.Show($"脆碎度测试出错: {ex.Message}"));
Phase = TestPhase.Error;
}
finally
{
Phase = TestPhase.Idle;
FriabilityRemainingRounds = 100;
await SaveBatchResult();
}
}

1
Views/MainWindow.xaml
View File

@@ -128,6 +128,7 @@
<Button Command="{Binding HardnessResetCommand}" Content="复位" Style="{StaticResource ActionButton}" Background="#9E9E9E"/>
<Button Command="{Binding PrintHardnessCommand}" Content="打印" Style="{StaticResource ActionButton}" Background="#607D8B"/>
<Button Command="{Binding StartHardnessCommand}" Content="启动测试" Style="{StaticResource ActionButton}" Background="#4CAF50" Margin="5 0 0 0"/>
<Button Command="{Binding StopFriabilityCommand}" Content="测试停止" Style="{StaticResource ActionButton}" Background="#F44336"/>
</WrapPanel>
</Grid>
</TabItem>

5
appsettings.json
View File

@@ -11,8 +11,11 @@
"HardnessStartCoil": 70, //硬度工位1启动测试M70
"HardnessStartCoil2": 70, //硬度工位1启动测试M70
"HardnessStartCoil3": 70, //硬度工位1启动测试M70
"FriabilityStartCoil": 80, //脆碎工位1启动测试M70
"FriabilityStartCoil2": 80, //脆碎工位1启动测试M70
"FriabilityStartCoil3": 80, //脆碎工位1启动测试M70
"HardnessCompleteCoil": 11,
"FriabilityStartCoil": 20,
//"FriabilityStartCoil": 20,
"WeightBefore": 200,
"WeightAfter": 202,
"DisintegrationTemp": 300,