更新

Cardiopulmonarybypasssystems/MainWindow.xaml.cs

@@ -49,6 +49,22 @@ public partial class MainWindow : Window
         InspectionItemsGrid.Focus();
     }
 
+    private void OpenEngineeringRegistersButton_OnClick(object sender, RoutedEventArgs e)
+    {
+        if (DataContext is not MainViewModel viewModel)
+        {
+            return;
+        }
+
+        viewModel.EngineeringRegisterPanelVisible = true;
+        if (viewModel.RefreshEngineeringRegistersCommand.CanExecute(null))
+        {
+            viewModel.RefreshEngineeringRegistersCommand.Execute(null);
+        }
+
+        EngineeringRegistersTab.IsSelected = true;
+    }
+
     private void ConfigureTrendBindings()
     {
         var converter = (IMultiValueConverter)Resources["TrendPointCollectionConverter"];

Cardiopulmonarybypasssystems/Models/PumpControlChannel.cs

@@ -1,3 +1,5 @@
+using System;
+using System.Linq;
 using CommunityToolkit.Mvvm.ComponentModel;
 
 namespace Cardiopulmonarybypasssystems.Models;
@@ -56,6 +58,9 @@ public partial class PumpControlChannel : ObservableObject
     [ObservableProperty]
     private double rs485RawOffset;
 
+    [ObservableProperty]
+    private bool rs485CalibrationConfirmed;
+
     [ObservableProperty]
     private double rs485MinFlowLpm;
 
@@ -98,14 +103,26 @@ public partial class PumpControlChannel : ObservableObject
     [ObservableProperty]
     private double confirmedSetpointFlowValue;
 
+    [ObservableProperty]
+    private bool? pendingRs485RunningState;
+
     public string StartAddressDisplay => $"M{StartAddress}";
     public string FlowAddressDisplay => FlowAddress.HasValue ? $"D{FlowAddress.Value}" : "-";
     public bool HasFlowTelemetry => FlowAddress.HasValue;
     public bool SupportsRs485Preset => HasFlowTelemetry && Rs485Enabled;
     public bool SupportsRs485DirectControl => SupportsRs485Preset && Rs485MotorControlRegister > 0;
+    public bool UsesLegacyPlcDirectControl => Key == "NegativeAssistPump";
     public bool HasSetpointCalibration => Rs485RawPerLitrePerMinute > 0;
+    public bool HasConfirmedSetpointCalibration => HasSetpointCalibration && Rs485CalibrationConfirmed;
     public bool IsFlowEstablished => !HasFlowTelemetry || (FlowAvailable && FlowValue >= FlowEstablishedThreshold);
     public string Rs485SlaveAddressDisplay => SupportsRs485Preset ? Rs485SlaveAddress.ToString() : "-";
+    public string CalibrationStatusText => !Rs485Enabled
+        ? "未启用"
+        : !HasSetpointCalibration
+            ? "未配置"
+            : Rs485CalibrationConfirmed
+                ? "已确认"
+                : "待确认";
     public string SetpointReadbackDisplay => !SupportsRs485Preset
         ? "-"
         : SetpointAvailable
@@ -124,11 +141,11 @@ public partial class PumpControlChannel : ObservableObject
         1 => "运行",
         2 => "暂停",
         null => "--",
-        _ => $"状态 {Rs485RunStatusCode}"
+        _ => $"状态{Rs485RunStatusCode}"
     };
     public string PumpGroupName => Key switch
     {
-        "PressureDropPump" => "压力降/抗塌陷",
+        "PressureDropPump" => "压力降",
         "RecirculationMainPump" or "RecirculationReturnPump" or "RecirculationDrainagePump" => "再循环",
         "KinkResistancePump" => "抗扭结",
         "HemolysisDrainageSinglePump" or "HemolysisReturnSinglePump" or "HemolysisDualLumenPump" => "血细胞破坏",
@@ -144,7 +161,7 @@ public partial class PumpControlChannel : ObservableObject
     public string StateHint => IsRs485Busy
         ? string.IsNullOrWhiteSpace(Rs485BusyOperation) ? "RS485 操作中" : $"RS485 {Rs485BusyOperation}中"
         : !StateAvailable
-            ? "未取得 PLC 状态"
+            ? "未收到状态反馈"
             : !IsRunning
                 ? "泵未启动"
                 : IsFlowEstablished
@@ -157,10 +174,15 @@ public partial class PumpControlChannel : ObservableObject
             : IsFlowEstablished
                 ? "#FF32B06A"
                 : "#FFD38A16";
+    public string CardPrimaryDisplay => UsesLegacyPlcDirectControl ? StateText : FlowDisplay;
     public string FlowDisplay => !FlowAddress.HasValue ? "-" : FlowAvailable ? $"{FlowValue:F2} L/min" : "--";
     public string ActionText => IsRs485Busy ? "处理中" : IsRunning ? "停止" : "启动";
+    public bool CanToggleRs485Action => IsRunning || HasConfirmedSetpointCalibration;
+    public string ToggleActionHint => CanToggleRs485Action ? string.Empty : "未完成流量换算标定确认";
     public string Rs485ReadActionText => IsRs485Busy ? "处理中" : "读取";
     public string Rs485WriteActionText => IsRs485Busy ? "处理中" : "写入";
+    public string SetpointStatusForeground => ResolveSetpointStatusForeground();
+    public string SetpointStatusBackground => ResolveSetpointStatusBackground();
 
     partial void OnIsRunningChanged(bool value)
     {
@@ -168,6 +190,9 @@ public partial class PumpControlChannel : ObservableObject
         OnPropertyChanged(nameof(StateHint));
         OnPropertyChanged(nameof(IndicatorColor));
         OnPropertyChanged(nameof(ActionText));
+        OnPropertyChanged(nameof(CanToggleRs485Action));
+        OnPropertyChanged(nameof(ToggleActionHint));
+        OnPropertyChanged(nameof(CardPrimaryDisplay));
     }
 
     partial void OnFlowValueChanged(double value)
@@ -177,6 +202,7 @@ public partial class PumpControlChannel : ObservableObject
         OnPropertyChanged(nameof(StateText));
         OnPropertyChanged(nameof(StateHint));
         OnPropertyChanged(nameof(IndicatorColor));
+        OnPropertyChanged(nameof(CardPrimaryDisplay));
     }
 
     partial void OnStateAvailableChanged(bool value)
@@ -184,6 +210,7 @@ public partial class PumpControlChannel : ObservableObject
         OnPropertyChanged(nameof(StateText));
         OnPropertyChanged(nameof(StateHint));
         OnPropertyChanged(nameof(IndicatorColor));
+        OnPropertyChanged(nameof(CardPrimaryDisplay));
     }
 
     partial void OnFlowAvailableChanged(bool value)
@@ -193,6 +220,7 @@ public partial class PumpControlChannel : ObservableObject
         OnPropertyChanged(nameof(StateText));
         OnPropertyChanged(nameof(StateHint));
         OnPropertyChanged(nameof(IndicatorColor));
+        OnPropertyChanged(nameof(CardPrimaryDisplay));
     }
 
     partial void OnRs485EnabledChanged(bool value)
@@ -200,6 +228,7 @@ public partial class PumpControlChannel : ObservableObject
         OnPropertyChanged(nameof(SupportsRs485Preset));
         OnPropertyChanged(nameof(SupportsRs485DirectControl));
         OnPropertyChanged(nameof(Rs485SlaveAddressDisplay));
+        OnPropertyChanged(nameof(CalibrationStatusText));
         OnPropertyChanged(nameof(SetpointReadbackDisplay));
         OnPropertyChanged(nameof(RawSetpointDisplay));
     }
@@ -210,10 +239,32 @@ public partial class PumpControlChannel : ObservableObject
 
     partial void OnRs485RawPerLitrePerMinuteChanged(double value)
     {
+        Rs485CalibrationConfirmed = false;
         OnPropertyChanged(nameof(HasSetpointCalibration));
+        OnPropertyChanged(nameof(HasConfirmedSetpointCalibration));
+        OnPropertyChanged(nameof(CalibrationStatusText));
+        OnPropertyChanged(nameof(CanToggleRs485Action));
+        OnPropertyChanged(nameof(ToggleActionHint));
         OnPropertyChanged(nameof(SetpointReadbackDisplay));
     }
 
+    partial void OnRs485RawOffsetChanged(double value)
+    {
+        Rs485CalibrationConfirmed = false;
+        OnPropertyChanged(nameof(HasConfirmedSetpointCalibration));
+        OnPropertyChanged(nameof(CalibrationStatusText));
+        OnPropertyChanged(nameof(CanToggleRs485Action));
+        OnPropertyChanged(nameof(ToggleActionHint));
+    }
+
+    partial void OnRs485CalibrationConfirmedChanged(bool value)
+    {
+        OnPropertyChanged(nameof(HasConfirmedSetpointCalibration));
+        OnPropertyChanged(nameof(CalibrationStatusText));
+        OnPropertyChanged(nameof(CanToggleRs485Action));
+        OnPropertyChanged(nameof(ToggleActionHint));
+    }
+
     partial void OnSetpointFlowValueChanged(double value) => OnPropertyChanged(nameof(SetpointReadbackDisplay));
 
     partial void OnRawSetpointValueChanged(int value) => OnPropertyChanged(nameof(RawSetpointDisplay));
@@ -231,6 +282,12 @@ public partial class PumpControlChannel : ObservableObject
         OnPropertyChanged(nameof(RawSetpointDisplay));
     }
 
+    partial void OnSetpointStatusTextChanged(string value)
+    {
+        OnPropertyChanged(nameof(SetpointStatusForeground));
+        OnPropertyChanged(nameof(SetpointStatusBackground));
+    }
+
     partial void OnRs485RunStatusCodeChanged(ushort? value) => OnPropertyChanged(nameof(Rs485RunStateText));
 
     partial void OnIsRs485BusyChanged(bool value)
@@ -239,7 +296,64 @@ public partial class PumpControlChannel : ObservableObject
         OnPropertyChanged(nameof(ActionText));
         OnPropertyChanged(nameof(Rs485ReadActionText));
         OnPropertyChanged(nameof(Rs485WriteActionText));
+        OnPropertyChanged(nameof(SetpointStatusForeground));
+        OnPropertyChanged(nameof(SetpointStatusBackground));
     }
 
     partial void OnRs485BusyOperationChanged(string value) => OnPropertyChanged(nameof(StateHint));
+
+    private string ResolveSetpointStatusForeground()
+    {
+        if (IsRs485Busy)
+        {
+            return "#FF0F6C81";
+        }
+
+        var text = SetpointStatusText ?? string.Empty;
+        if (string.IsNullOrWhiteSpace(text) || text.Contains("未读取", StringComparison.Ordinal))
+        {
+            return "#FF60737E";
+        }
+
+        if (ContainsAny(text, "成功", "完成", "已应用", "已更新", "已在运行", "已确认"))
+        {
+            return "#FF2B8F6A";
+        }
+
+        if (ContainsAny(text, "失败", "禁止", "超出", "未配置", "未找到", "未选择", "离线", "不可用", "未启用", "待确认"))
+        {
+            return "#FFCC4A42";
+        }
+
+        return "#FF123744";
+    }
+
+    private string ResolveSetpointStatusBackground()
+    {
+        if (IsRs485Busy)
+        {
+            return "#FFE8F4F7";
+        }
+
+        var text = SetpointStatusText ?? string.Empty;
+        if (string.IsNullOrWhiteSpace(text) || text.Contains("未读取", StringComparison.Ordinal))
+        {
+            return "#FFF2F6F8";
+        }
+
+        if (ContainsAny(text, "成功", "完成", "已应用", "已更新", "已在运行", "已确认"))
+        {
+            return "#FFE7F5EF";
+        }
+
+        if (ContainsAny(text, "失败", "禁止", "超出", "未配置", "未找到", "未选择", "离线", "不可用", "未启用", "待确认"))
+        {
+            return "#FFFBE9E7";
+        }
+
+        return "#FFF3F7F8";
+    }
+
+    private static bool ContainsAny(string text, params string[] keywords) =>
+        keywords.Any(keyword => text.Contains(keyword, StringComparison.Ordinal));
 }

Cardiopulmonarybypasssystems/Models/Rs485PumpBindingSettings.cs

@@ -4,6 +4,7 @@ public sealed class Rs485PumpBindingSettings
 {
     public string PumpKey { get; set; } = string.Empty;
     public bool Enabled { get; set; } = true;
+    public bool CalibrationConfirmed { get; set; }
     public byte SlaveAddress { get; set; } = 1;
     public ushort ForwardSpeedRegister { get; set; } = 0x00A2;
     public ushort ReverseSpeedRegister { get; set; } = 0x00A3;

Cardiopulmonarybypasssystems/Services/MockModbusTelemetryService.cs

@@ -1,718 +0,0 @@
-using System.Net.Sockets;
-using System.Threading;
-using System.Threading.Tasks;
-using Cardiopulmonarybypasssystems.Models;
-using NModbus;
-
-namespace Cardiopulmonarybypasssystems.Services;
-
-public sealed class MockModbusTelemetryService : IModbusTelemetryService, IDisposable
-{
-    private const string IpAddress = "192.168.1.10";
-    private const int Port = 502;
-    private const byte SlaveId = 1;
-    private const ushort ProximalPressureRegister = 1330;
-    private const ushort DistalPressureRegister = 1380;
-    private const double FlowRegisterScale = 0.01d;
-    private const double KpaToMmHg = 7.50061683d;
-    private const ushort PressureRegisterBlockLength = (ushort)(DistalPressureRegister - ProximalPressureRegister + 2);
-    private const int SmoothingWindowSize = 5;
-    private static readonly TimeSpan ConnectionAttemptTimeout = TimeSpan.FromMilliseconds(300);
-    private static readonly TimeSpan ConnectionRetryInterval = TimeSpan.FromSeconds(5);
-    private static readonly IReadOnlyDictionary<string, ushort> FlowRegisters = new Dictionary<string, ushort>(StringComparer.Ordinal)
-    {
-        ["PressureDropPump"] = 1000,
-        ["RecirculationMainPump"] = 1010,
-        ["RecirculationReturnPump"] = 1020,
-        ["RecirculationDrainagePump"] = 1030,
-        ["KinkResistancePump"] = 1040,
-        ["HemolysisDrainageSinglePump"] = 1050,
-        ["HemolysisReturnSinglePump"] = 1060,
-        ["HemolysisDualLumenPump"] = 1070
-    };
-
-    private static readonly IReadOnlyDictionary<string, string> FlowChannelNames = new Dictionary<string, string>(StringComparer.Ordinal)
-    {
-        ["PressureDropPump"] = "主泵流量",
-        ["RecirculationMainPump"] = "再循环主泵流量",
-        ["RecirculationReturnPump"] = "动脉回输流量",
-        ["RecirculationDrainagePump"] = "静脉引流流量",
-        ["KinkResistancePump"] = "抗扭结主泵流量",
-        ["HemolysisDrainageSinglePump"] = "血细胞破坏-单腔引流/回输流量",
-        ["HemolysisReturnSinglePump"] = "双腔插管试验回路流量",
-        ["HemolysisDualLumenPump"] = "双腔插管试验回路流量（两个管腔）"
-    };
-
-    private readonly object _syncRoot = new();
-    private readonly Random _random = new();
-    private readonly ModbusFactory _factory = new();
-    private readonly Dictionary<string, Queue<double>> _channelWindows = new(StringComparer.Ordinal);
-    private readonly Dictionary<ushort, float> _engineeringFloatRegisters = new()
-    {
-        [1006] = 1.0f,
-        [1016] = 1.0f,
-        [1026] = 1.0f,
-        [1036] = 1.0f,
-        [1046] = 1.0f,
-        [1056] = 1.0f,
-        [1066] = 1.0f,
-        [1076] = 1.0f,
-        [1328] = 1.0f,
-        [1378] = 1.0f
-    };
-    private readonly List<DeviceChannel> _channels =
-    [
-        new() { Name = "主泵流量", Unit = "L/min", Value = 0, Min = 0, Max = 7 },
-        new() { Name = "再循环主泵流量", Unit = "L/min", Value = 0, Min = 0, Max = 7 },
-        new() { Name = "动脉回输流量", Unit = "L/min", Value = 0, Min = 0, Max = 7 },
-        new() { Name = "静脉引流流量", Unit = "L/min", Value = 0, Min = 0, Max = 7 },
-        new() { Name = "抗扭结主泵流量", Unit = "L/min", Value = 0, Min = 0, Max = 7 },
-        new() { Name = "血细胞破坏-单腔引流/回输流量", Unit = "L/min", Value = 0, Min = 0, Max = 7 },
-        new() { Name = "双腔插管试验回路流量", Unit = "L/min", Value = 0, Min = 0, Max = 7 },
-        new() { Name = "双腔插管试验回路流量（两个管腔）", Unit = "L/min", Value = 0, Min = 0, Max = 7 },
-        new() { Name = "远端压力", Unit = "mmHg", Value = 68, Min = 40, Max = 180 },
-        new() { Name = "近端压力", Unit = "mmHg", Value = 80, Min = 60, Max = 220 },
-        new() { Name = "负压辅助引流", Unit = "kPa", Value = 0, Min = -20, Max = 0 },
-        new() { Name = "模拟血液温度", Unit = "°C", Value = 37.1, Min = 34, Max = 40 },
-        new() { Name = "再循环率", Unit = "%", Value = 0, Min = 0, Max = 20 },
-        new() { Name = "游离血红蛋白", Unit = "g/L", Value = 0.028, Min = 0, Max = 0.08 },
-        new() { Name = "白细胞减少率", Unit = "%", Value = 7.1, Min = 0, Max = 20 }
-    ];
-    // The 8 production pumps are actuator-controlled by servo RS485.
-    // Pump StartAddress values are retained only for telemetry compatibility and historical mapping.
-    private readonly List<PumpControlChannel> _pumpControls =
-    [
-        new() { Key = "NegativeAssistPump", Name = "负压泵", StartAddress = 0 },
-        new() { Key = "PressureDropPump", Name = "压力降/抗塌陷泵", StartAddress = 1, FlowAddress = FlowRegisters["PressureDropPump"] },
-        new() { Key = "RecirculationMainPump", Name = "再循环主泵", StartAddress = 2, FlowAddress = FlowRegisters["RecirculationMainPump"] },
-        new() { Key = "RecirculationReturnPump", Name = "回流泵", StartAddress = 3, FlowAddress = FlowRegisters["RecirculationReturnPump"] },
-        new() { Key = "RecirculationDrainagePump", Name = "引流泵", StartAddress = 4, FlowAddress = FlowRegisters["RecirculationDrainagePump"] },
-        new() { Key = "KinkResistancePump", Name = "抗扭结泵", StartAddress = 5, FlowAddress = FlowRegisters["KinkResistancePump"] },
-        new() { Key = "HemolysisDrainageSinglePump", Name = "血细胞破坏-单腔引流/回输泵", StartAddress = 6, FlowAddress = FlowRegisters["HemolysisDrainageSinglePump"] },
-        new() { Key = "HemolysisReturnSinglePump", Name = "双腔插管试验回路泵", StartAddress = 7, FlowAddress = FlowRegisters["HemolysisReturnSinglePump"] },
-        new() { Key = "HemolysisDualLumenPump", Name = "双腔插管试验回路泵（两个管腔）", StartAddress = 8, FlowAddress = FlowRegisters["HemolysisDualLumenPump"] }
-    ];
-    private readonly List<ValveControlChannel> _valveControls =
-    [
-        new() { Key = "TestLoopValve1", Name = "测试回路阀 1", StartAddress = 10 },
-        new() { Key = "TestLoopValve2", Name = "测试回路阀 2", StartAddress = 11 }
-    ];
-
-    private TcpClient? _tcpClient;
-    private IModbusMaster? _master;
-    private bool _connectionInitialized;
-    private Task? _connectionTask;
-    private DateTime _nextConnectionAttemptUtc = DateTime.MinValue;
-    private double? _proximalPressureRawKpa;
-    private double? _distalPressureRawKpa;
-    private double? _proximalPressureDecodedKpa;
-    private double? _distalPressureDecodedKpa;
-
-    private int HighestConfiguredCoilAddress => Math.Max(
-        _pumpControls.Max(item => item.StartAddress),
-        _valveControls.Max(item => item.StartAddress));
-
-    public bool IsLiveConnected
-    {
-        get
-        {
-            lock (_syncRoot)
-            {
-                return _master is not null && _tcpClient?.Connected == true;
-            }
-        }
-    }
-
-    public string EndpointDescription => $"{IpAddress}:{Port} / Slave {SlaveId}";
-    public DateTime? LastSuccessfulReadAt => null;
-    public string LastErrorMessage => "未使用的兼容服务";
-
-    public IReadOnlyList<DeviceChannel> GetChannels()
-    {
-        EnsureConnectionScheduled();
-        return _channels;
-    }
-
-    public IReadOnlyList<PumpControlChannel> GetPumpControls()
-    {
-        EnsureConnectionScheduled();
-        return _pumpControls;
-    }
-
-    public IReadOnlyList<ValveControlChannel> GetValveControls()
-    {
-        EnsureConnectionScheduled();
-        return _valveControls;
-    }
-
-    public TelemetryUpdateSnapshot UpdateChannels()
-    {
-        EnsureConnectionScheduled();
-
-        lock (_syncRoot)
-        {
-            var liveReadSucceeded = TryReadPumpStatesAndFlows();
-            TryReadPressureChannels(liveReadSucceeded);
-            SimulateAuxiliaryChannels(liveReadSucceeded);
-            SyncDerivedChannels();
-            return BuildSnapshot(BuildAlarms());
-        }
-    }
-
-    public ushort? ReadHoldingRegister(ushort address)
-    {
-        lock (_syncRoot)
-        {
-            if (!_engineeringFloatRegisters.TryGetValue(address, out var value))
-            {
-                return null;
-            }
-
-            return (ushort)Math.Clamp((int)Math.Round(value), ushort.MinValue, ushort.MaxValue);
-        }
-    }
-
-    public float? ReadHoldingFloatRegister(ushort address)
-    {
-        lock (_syncRoot)
-        {
-            return address switch
-            {
-                ProximalPressureRegister => (float)(_proximalPressureRawKpa ?? (_channels.First(channel => channel.Name == "近端压力").Value / KpaToMmHg)),
-                DistalPressureRegister => (float)(_distalPressureRawKpa ?? (_channels.First(channel => channel.Name == "远端压力").Value / KpaToMmHg)),
-                _ when _engineeringFloatRegisters.TryGetValue(address, out var value) => value,
-                _ => null
-            };
-        }
-    }
-
-    public bool WriteHoldingRegister(ushort address, ushort value)
-    {
-        lock (_syncRoot)
-        {
-            if (!_engineeringFloatRegisters.ContainsKey(address))
-            {
-                return false;
-            }
-
-            _engineeringFloatRegisters[address] = value;
-            return true;
-        }
-    }
-
-    public bool WriteHoldingFloatRegister(ushort address, float value)
-    {
-        lock (_syncRoot)
-        {
-            if (!_engineeringFloatRegisters.ContainsKey(address))
-            {
-                return false;
-            }
-
-            _engineeringFloatRegisters[address] = value;
-            return true;
-        }
-    }
-
-    public void SetPumpRunning(string pumpKey, bool isRunning)
-    {
-        lock (_syncRoot)
-        {
-            var pump = _pumpControls.FirstOrDefault(item => item.Key == pumpKey);
-            if (pump is null)
-            {
-                return;
-            }
-
-            // Legacy PLC coil path retained only for non-RS485 pump compatibility.
-            if (PumpActuationProfiles.IsServoRs485ManagedPump(pump.Key))
-            {
-                return;
-            }
-
-            pump.IsRunning = isRunning;
-
-            if (_master is null)
-            {
-                return;
-            }
-
-            try
-            {
-                _master.WriteSingleCoil(SlaveId, (ushort)pump.StartAddress, isRunning);
-            }
-            catch
-            {
-                ReleaseConnection();
-                _nextConnectionAttemptUtc = DateTime.MinValue;
-            }
-        }
-    }
-
-    public void SetValveOpen(string valveKey, bool isOpen)
-    {
-        lock (_syncRoot)
-        {
-            var valve = _valveControls.FirstOrDefault(item => item.Key == valveKey);
-            if (valve is null)
-            {
-                return;
-            }
-
-            valve.IsOpen = isOpen;
-
-            if (_master is null)
-            {
-                return;
-            }
-
-            try
-            {
-                _master.WriteSingleCoil(SlaveId, (ushort)valve.StartAddress, isOpen);
-            }
-            catch
-            {
-                ReleaseConnection();
-                _nextConnectionAttemptUtc = DateTime.MinValue;
-            }
-        }
-    }
-
-    public void Dispose()
-    {
-        lock (_syncRoot)
-        {
-            ReleaseConnection();
-        }
-    }
-
-    private void EnsureConnectionScheduled()
-    {
-        lock (_syncRoot)
-        {
-            if (_master is not null && _tcpClient?.Connected == true)
-            {
-                return;
-            }
-
-            if (_connectionTask is { IsCompleted: false })
-            {
-                return;
-            }
-
-            if (DateTime.UtcNow < _nextConnectionAttemptUtc)
-            {
-                return;
-            }
-
-            _nextConnectionAttemptUtc = DateTime.UtcNow.Add(ConnectionRetryInterval);
-            _connectionTask = Task.Run(ConnectWithTimeout);
-        }
-    }
-
-    private void ConnectWithTimeout()
-    {
-        TcpClient? tcpClient = null;
-
-        try
-        {
-            tcpClient = new TcpClient();
-            using var cancellation = new CancellationTokenSource(ConnectionAttemptTimeout);
-            tcpClient.ConnectAsync(IpAddress, Port, cancellation.Token).GetAwaiter().GetResult();
-            tcpClient.ReceiveTimeout = (int)ConnectionAttemptTimeout.TotalMilliseconds;
-            tcpClient.SendTimeout = (int)ConnectionAttemptTimeout.TotalMilliseconds;
-            var master = _factory.CreateMaster(tcpClient);
-            ApplySafeStartupState(master);
-
-            lock (_syncRoot)
-            {
-                ReleaseConnection();
-                _tcpClient = tcpClient;
-                _master = master;
-                _connectionInitialized = true;
-                tcpClient = null;
-            }
-        }
-        catch
-        {
-            tcpClient?.Dispose();
-
-            lock (_syncRoot)
-            {
-                ReleaseConnection();
-            }
-        }
-    }
-
-    private bool TryReadPumpStatesAndFlows()
-    {
-        if (_master is null)
-        {
-            SimulatePumpFlows();
-            return false;
-        }
-
-        try
-        {
-            var coilStates = _master.ReadCoils(SlaveId, 0, (ushort)(HighestConfiguredCoilAddress + 1));
-            foreach (var pump in _pumpControls)
-            {
-                if (!PumpActuationProfiles.IsServoRs485ManagedPump(pump.Key))
-                {
-                    pump.IsRunning = coilStates[pump.StartAddress];
-                }
-            }
-
-            foreach (var valve in _valveControls)
-            {
-                valve.IsOpen = coilStates[valve.StartAddress];
-            }
-
-            foreach (var pump in _pumpControls.Where(item => item.FlowAddress.HasValue))
-            {
-                var registerValue = _master.ReadHoldingRegisters(SlaveId, (ushort)pump.FlowAddress!.Value, 1)[0];
-                var flowValue = ConvertRegisterToFlow(registerValue);
-                pump.FlowValue = flowValue;
-                SetSmoothedValue(FlowChannelNames[pump.Key], flowValue);
-            }
-
-            return true;
-        }
-        catch
-        {
-            ReleaseConnection();
-            _nextConnectionAttemptUtc = DateTime.MinValue;
-            SimulatePumpFlows();
-            return false;
-        }
-    }
-
-    private void TryReadPressureChannels(bool liveReadSucceeded)
-    {
-        if (_master is null || !liveReadSucceeded)
-        {
-            _proximalPressureRawKpa = null;
-            _distalPressureRawKpa = null;
-            _proximalPressureDecodedKpa = null;
-            _distalPressureDecodedKpa = null;
-            SimulatePressureChannels();
-            return;
-        }
-
-        try
-        {
-            var pressureRegisters = _master.ReadHoldingRegisters(SlaveId, ProximalPressureRegister, PressureRegisterBlockLength);
-            var distalOffset = DistalPressureRegister - ProximalPressureRegister;
-            var proximalRawKpa = ConvertRegistersToPressureKpa(pressureRegisters[0], pressureRegisters[1]);
-            var distalRawKpa = ConvertRegistersToPressureKpa(pressureRegisters[distalOffset], pressureRegisters[distalOffset + 1]);
-            _proximalPressureRawKpa = proximalRawKpa;
-            _distalPressureRawKpa = distalRawKpa;
-            _proximalPressureDecodedKpa = proximalRawKpa;
-            _distalPressureDecodedKpa = distalRawKpa;
-            SetSmoothedValue("近端压力", ConvertPressureKpaToMmHg(proximalRawKpa));
-            SetSmoothedValue("远端压力", ConvertPressureKpaToMmHg(distalRawKpa));
-        }
-        catch
-        {
-            _proximalPressureRawKpa = null;
-            _distalPressureRawKpa = null;
-            _proximalPressureDecodedKpa = null;
-            _distalPressureDecodedKpa = null;
-            ReleaseConnection();
-            _nextConnectionAttemptUtc = DateTime.MinValue;
-            SimulatePressureChannels();
-        }
-    }
-
-    private void SimulatePumpFlows()
-    {
-        foreach (var pump in _pumpControls.Where(item => item.FlowAddress.HasValue))
-        {
-            var target = pump.IsRunning ? SimulatedRunningTarget(pump.Key) : 0d;
-            var nextValue = pump.IsRunning
-                ? target + Next(-0.10, 0.10)
-                : Math.Max(0d, pump.FlowValue * 0.35 + Next(-0.02, 0.02));
-
-            pump.FlowValue = Math.Clamp(nextValue, 0d, 7d);
-            SetSmoothedValue(FlowChannelNames[pump.Key], pump.FlowValue);
-        }
-    }
-
-    private void SimulatePressureChannels()
-    {
-        var pressurePumpRunning = Pump("PressureDropPump").IsRunning;
-        var proximalTarget = pressurePumpRunning ? 112d : 80d;
-        var distalTarget = pressurePumpRunning ? 94d : 68d;
-
-        SetSmoothedValue("近端压力", proximalTarget + Next(-3.0, 3.0));
-        SetSmoothedValue("远端压力", distalTarget + Next(-2.5, 2.5));
-
-        var proximal = Channel("近端压力");
-        var distal = Channel("远端压力");
-        if (distal.Value > proximal.Value - 2)
-        {
-            SetSmoothedValue("远端压力", Math.Max(distal.Min, proximal.Value - Next(6, 18)));
-        }
-    }
-
-    private void SimulateAuxiliaryChannels(bool liveReadSucceeded)
-    {
-        var negativePump = Pump("NegativeAssistPump");
-        var negativeTarget = negativePump.IsRunning ? -6.67d : 0d;
-        SetSmoothedValue("负压辅助引流", negativeTarget + Next(-0.5, 0.5));
-
-        SetSmoothedValue("模拟血液温度", Channel("模拟血液温度").Value + Next(-0.15, 0.15));
-        SetSmoothedValue("游离血红蛋白", Channel("游离血红蛋白").Value + Next(-0.003, 0.003));
-        SetSmoothedValue("白细胞减少率", Channel("白细胞减少率").Value + Next(-0.4, 0.4));
-
-        if (!liveReadSucceeded)
-        {
-            return;
-        }
-
-        foreach (var pump in _pumpControls.Where(item => item.FlowAddress.HasValue))
-        {
-            SetSmoothedValue(FlowChannelNames[pump.Key], pump.FlowValue);
-        }
-    }
-
-    private void SyncDerivedChannels()
-    {
-        var returnFlow = Channel("动脉回输流量").Value;
-        var drainageFlow = Channel("静脉引流流量").Value;
-        var recirculationRate = returnFlow <= 0.01
-            ? 0d
-            : Math.Clamp((returnFlow - drainageFlow) / returnFlow * 100d, 0d, 100d);
-        SetSmoothedValue("再循环率", recirculationRate);
-    }
-
-    private List<AlarmMessage> BuildAlarms()
-    {
-        var alarms = new List<AlarmMessage>();
-        var deltaPressure = Channel("近端压力").Value - Channel("远端压力").Value;
-        var recirculationRate = Channel("再循环率").Value;
-
-        if (deltaPressure > 24)
-        {
-            alarms.Add(new AlarmMessage
-            {
-                Timestamp = DateTime.Now,
-                Level = "高",
-                Message = $"压力降 ΔP {deltaPressure:F1} mmHg 偏高，请复核 D{ProximalPressureRegister}/D{DistalPressureRegister}。"
-            });
-        }
-
-        if (!_connectionInitialized || _master is null)
-        {
-            alarms.Add(new AlarmMessage
-            {
-                Timestamp = DateTime.Now,
-                Level = "中",
-                Message = $"ModbusTcp 未连接，当前 M/D 泵控与流量使用本地平滑模拟。目标 {IpAddress}:{Port}。"
-            });
-        }
-
-        if (recirculationRate > 8)
-        {
-            alarms.Add(new AlarmMessage
-            {
-                Timestamp = DateTime.Now,
-                Level = "中",
-                Message = $"再循环率 {recirculationRate:F1}% 偏高，建议复核回路与泵状态。"
-            });
-        }
-
-        foreach (var pump in _pumpControls.Where(item => item.IsRunning && item.FlowAddress.HasValue && item.FlowValue < 0.15d))
-        {
-            alarms.Add(new AlarmMessage
-            {
-                Timestamp = DateTime.Now,
-                Level = "中",
-                Message = $"{pump.Name} 已启动但流量未建立，请检查回路、泵头和传感器。"
-            });
-        }
-
-        return alarms;
-    }
-
-    private TelemetryUpdateSnapshot BuildSnapshot(IReadOnlyList<AlarmMessage> alarms) => new()
-    {
-        Channels = _channels.Select(channel => new TelemetryChannelSnapshot
-        {
-            Name = channel.Name,
-            Value = channel.Value,
-            IsAvailable = true
-        }).ToList(),
-        PumpControls = _pumpControls.Select(pump => new PumpControlSnapshot
-        {
-            Key = pump.Key,
-            IsRunning = pump.IsRunning,
-            FlowValue = pump.FlowValue,
-            StateAvailable = true,
-            FlowAvailable = pump.FlowAddress.HasValue
-        }).ToList(),
-        ValveControls = _valveControls.Select(valve => new ValveControlSnapshot
-        {
-            Key = valve.Key,
-            IsOpen = valve.IsOpen,
-            StateAvailable = true
-        }).ToList(),
-        Alarms = alarms
-            .Select(alarm => new AlarmMessage
-            {
-                Timestamp = alarm.Timestamp,
-                Level = alarm.Level,
-                Message = alarm.Message
-            })
-            .ToList(),
-        ProximalPressureRawKpa = _proximalPressureRawKpa,
-        DistalPressureRawKpa = _distalPressureRawKpa,
-        IsLiveConnected = _master is not null && _tcpClient?.Connected == true,
-        EndpointDescription = EndpointDescription,
-        LastSuccessfulReadAt = null,
-        LastErrorMessage = LastErrorMessage
-    };
-
-    private void SetSmoothedValue(string channelName, double nextValue)
-    {
-        var channel = Channel(channelName);
-        var clampedValue = ShouldClampChannelValue(channelName)
-            ? Math.Clamp(nextValue, channel.Min, channel.Max)
-            : nextValue;
-        var window = Window(channelName);
-        window.Enqueue(clampedValue);
-
-        while (window.Count > SmoothingWindowSize)
-        {
-            window.Dequeue();
-        }
-
-        channel.Value = window.Average();
-    }
-
-    private Queue<double> Window(string channelName)
-    {
-        if (_channelWindows.TryGetValue(channelName, out var window))
-        {
-            return window;
-        }
-
-        window = new Queue<double>();
-        _channelWindows[channelName] = window;
-        return window;
-    }
-
-    private void ApplySafeStartupState(IModbusMaster master)
-    {
-        foreach (var pump in _pumpControls)
-        {
-            master.WriteSingleCoil(SlaveId, (ushort)pump.StartAddress, false);
-        }
-
-        foreach (var valve in _valveControls)
-        {
-            master.WriteSingleCoil(SlaveId, (ushort)valve.StartAddress, false);
-        }
-
-        ApplyLocalSafeState();
-    }
-
-    private void ApplyLocalSafeState()
-    {
-        foreach (var pump in _pumpControls)
-        {
-            pump.IsRunning = false;
-            pump.FlowValue = 0d;
-        }
-
-        foreach (var valve in _valveControls)
-        {
-            valve.IsOpen = false;
-        }
-
-        foreach (var channelName in FlowChannelNames.Values)
-        {
-            SetChannelValueDirect(channelName, 0d);
-        }
-
-        SetChannelValueDirect("负压辅助引流", 0d);
-        SetChannelValueDirect("再循环率", 0d);
-    }
-
-    private void SetChannelValueDirect(string channelName, double nextValue)
-    {
-        var channel = Channel(channelName);
-        var clampedValue = ShouldClampChannelValue(channelName)
-            ? Math.Clamp(nextValue, channel.Min, channel.Max)
-            : nextValue;
-        var window = Window(channelName);
-        window.Clear();
-        window.Enqueue(clampedValue);
-        channel.Value = clampedValue;
-    }
-
-    private void ReleaseConnection()
-    {
-        _master?.Dispose();
-        _tcpClient?.Dispose();
-        _master = null;
-        _tcpClient = null;
-    }
-
-    private static double SimulatedRunningTarget(string pumpKey) => pumpKey switch
-    {
-        "PressureDropPump" => 4.2d,
-        "RecirculationMainPump" => 4.8d,
-        "RecirculationReturnPump" => 4.7d,
-        "RecirculationDrainagePump" => 4.4d,
-        "KinkResistancePump" => 4.6d,
-        "HemolysisDrainageSinglePump" => 4.3d,
-        "HemolysisReturnSinglePump" => 4.3d,
-        "HemolysisDualLumenPump" => 4.1d,
-        _ => 4.0d
-    };
-
-    private static double ConvertRegisterToFlow(ushort rawValue) => rawValue * FlowRegisterScale;
-
-    private static double ConvertRegistersToPressureKpa(ushort firstWord, ushort secondWord)
-    {
-        var lowWordFirst = DecodeFloat(firstWord, secondWord, lowWordFirst: true);
-        var highWordFirst = DecodeFloat(firstWord, secondWord, lowWordFirst: false);
-        var lowWordFirstValid = IsPlausiblePressureKpa(lowWordFirst);
-        var highWordFirstValid = IsPlausiblePressureKpa(highWordFirst);
-
-        if (lowWordFirstValid && !highWordFirstValid)
-        {
-            return lowWordFirst;
-        }
-
-        if (!lowWordFirstValid && highWordFirstValid)
-        {
-            return highWordFirst;
-        }
-
-        return lowWordFirst;
-    }
-
-    private static double ConvertPressureKpaToMmHg(double pressureKpa) => pressureKpa * KpaToMmHg;
-
-    private static float DecodeFloat(ushort firstWord, ushort secondWord, bool lowWordFirst)
-    {
-        var bits = lowWordFirst
-            ? ((uint)secondWord << 16) | firstWord
-            : ((uint)firstWord << 16) | secondWord;
-        return BitConverter.Int32BitsToSingle(unchecked((int)bits));
-    }
-
-    private static bool IsPlausiblePressureKpa(float value) =>
-        !float.IsNaN(value) && !float.IsInfinity(value) && value is > -1000f and < 1000f;
-
-    private PumpControlChannel Pump(string key) => _pumpControls.First(pump => pump.Key == key);
-
-    private static bool ShouldClampChannelValue(string channelName) =>
-        channelName is not "近端压力" and not "远端压力";
-
-    private DeviceChannel Channel(string name) => _channels.First(channel => channel.Name == name);
-
-    private double Next(double min, double max) => min + (_random.NextDouble() * (max - min));
-}

Cardiopulmonarybypasssystems/Services/ModbusTelemetryService.cs

@@ -580,7 +580,7 @@ public sealed class ModbusTelemetryService : IModbusTelemetryService, IDisposabl
             {
                 Timestamp = DateTime.Now,
                 Level = "中",
-                Message = $"ModbusTcp 未连接，当前不再使用本地模拟数据。目标 {_ipAddress}:{_port}。"
+                Message = $"ModbusTcp 未连接，请检查 PLC 通讯。目标 {_ipAddress}:{_port}。"
             });
         }
 

Cardiopulmonarybypasssystems/Services/Rs485PumpFlowService.cs

@@ -1,4 +1,5 @@
 using System.IO.Ports;
+using System.Linq;
 using System.Text;
 using System.Threading;
 using Cardiopulmonarybypasssystems.Models;
@@ -20,6 +21,7 @@ public sealed class Rs485PumpFlowService : IRs485PumpFlowService
     private const int WriteRetryCount = 3;
     private const int RetryDelayMs = 80;
     private const int PostWriteSettleDelayMs = 60;
+    private const int PostCommandVerifyDelayMs = 120;
 
     private readonly ModbusFactory _factory = new();
     private readonly object _syncRoot = new();
@@ -129,7 +131,7 @@ public sealed class Rs485PumpFlowService : IRs485PumpFlowService
                 {
                     Success = false,
                     RawForwardSpeed = readbackForward,
-                    Message = $"RS485 写入未生效：目标值={rawForwardSpeed}，回读值={readbackForward}。请确认驱动器上限或预设模式。"
+                    Message = $"RS485 写入未生效：目标值 {rawForwardSpeed}，回读值 {readbackForward}。请确认驱动器上限或预设模式。"
                 };
             }
 
@@ -158,20 +160,19 @@ public sealed class Rs485PumpFlowService : IRs485PumpFlowService
         return Execute(request, master =>
         {
             var slave = request.PumpSettings.SlaveAddress;
-            var warnings = new List<string>();
             if (rawMotorSpeed == 0)
             {
                 rawMotorSpeed = 1;
             }
 
-            if (!TryWriteRegister(master, slave, DirectControlModeRegister, DirectControlModeValue, out _))
+            if (!TryWriteRegister(master, slave, DirectControlModeRegister, DirectControlModeValue, out var modeError))
             {
-                warnings.Add("未切入 RS485 直接控制模式");
+                return Failure($"RS485 直启失败：未切入直接控制模式，{modeError}");
             }
 
-            if (!TryWriteRegister(master, slave, ReleaseRegister, ReleaseValue, out _))
+            if (!TryWriteRegister(master, slave, ReleaseRegister, ReleaseValue, out var releaseError))
             {
-                warnings.Add("未执行释放命令");
+                return Failure($"RS485 直启失败：未执行释放命令，{releaseError}");
             }
 
             if (!TryWriteSignedRegister(master, slave, request.PumpSettings.MotorControlRegister, rawMotorSpeed, out var writeError))
@@ -179,11 +180,30 @@ public sealed class Rs485PumpFlowService : IRs485PumpFlowService
                 return Failure($"RS485 直接启动失败：{writeError}");
             }
 
+            if (PostCommandVerifyDelayMs > 0)
+            {
+                Thread.Sleep(PostCommandVerifyDelayMs);
+            }
+
+            if (TryReadRegister(master, slave, request.PumpSettings.RunStatusRegister, out var runStatusValue, out _))
+            {
+                if (runStatusValue != 1)
+                {
+                    return Failure($"RS485 直启失败：运行状态返回 {runStatusValue}，未确认启动");
+                }
+
+                return new Rs485PumpFlowOperationResult
+                {
+                    Success = true,
+                    Message = $"RS485 直接启动成功，控制值 {rawMotorSpeed}",
+                    RunStatus = runStatusValue
+                };
+            }
+
             return new Rs485PumpFlowOperationResult
             {
                 Success = true,
-                Message = BuildSuccessMessage($"RS485 直接启动成功，控制值={rawMotorSpeed}", warnings),
+                Message = $"RS485 启动命令已下发，控制值 {rawMotorSpeed}，等待流量确认"
-                RunStatus = 1
             };
         });
     }
@@ -193,22 +213,40 @@ public sealed class Rs485PumpFlowService : IRs485PumpFlowService
         return Execute(request, master =>
         {
             var slave = request.PumpSettings.SlaveAddress;
-            var warnings = new List<string>();
             if (!TryWriteSignedRegister(master, slave, request.PumpSettings.MotorControlRegister, 0, out var writeError))
             {
                 return Failure($"RS485 直接停止失败：{writeError}");
             }
 
-            if (!TryWriteRegister(master, slave, SelfLockRegister, SelfLockValue, out _))
+            if (!TryWriteRegister(master, slave, SelfLockRegister, SelfLockValue, out var selfLockError))
             {
-                warnings.Add("未执行自锁命令");
+                return Failure($"RS485 直停失败：未执行自锁命令，{selfLockError}");
+            }
+
+            if (PostCommandVerifyDelayMs > 0)
+            {
+                Thread.Sleep(PostCommandVerifyDelayMs);
+            }
+
+            if (TryReadRegister(master, slave, request.PumpSettings.RunStatusRegister, out var runStatusValue, out _))
+            {
+                if (runStatusValue != 0)
+                {
+                    return Failure($"RS485 直停失败：运行状态返回 {runStatusValue}，未确认停止");
+                }
+
+                return new Rs485PumpFlowOperationResult
+                {
+                    Success = true,
+                    Message = "RS485 直接停止成功",
+                    RunStatus = runStatusValue
+                };
             }
 
             return new Rs485PumpFlowOperationResult
             {
                 Success = true,
-                Message = BuildSuccessMessage("RS485 直接停止成功", warnings),
+                Message = "RS485 停止命令已下发，等待流量确认"
-                RunStatus = 0
             };
         });
     }

Cardiopulmonarybypasssystems/ViewModels/MainViewModel.Rs485.cs

@@ -2,6 +2,7 @@
 using System.Collections.ObjectModel;
 using System.ComponentModel;
 using System.Globalization;
+using System.Threading.Tasks;
 using Cardiopulmonarybypasssystems.Models;
 using CommunityToolkit.Mvvm.ComponentModel;
 using CommunityToolkit.Mvvm.Input;
@@ -25,6 +26,7 @@ public partial class MainViewModel
     private static readonly HashSet<string> Rs485PumpKeySet = [.. Rs485PumpKeys];
     private const double DefaultRs485RawPerLitrePerMinute = 1000d;
     private const double DefaultRs485RawOffset = 0d;
+    private const int MaxRs485MotorCommand = short.MaxValue;
 
     [ObservableProperty]
     private string rs485PortName = "COM3";
@@ -56,15 +58,28 @@ public partial class MainViewModel
     [ObservableProperty]
     private bool rs485AutoStartPumpAfterWrite;
 
+    [ObservableProperty]
+    private bool rs485AdvancedSettingsVisible;
+
     [ObservableProperty]
     private string rs485StatusText = "RS485 待确认";
 
     public ObservableCollection<string> Rs485ParityOptions { get; } = new(["Even", "Odd", "None"]);
     public ObservableCollection<PumpControlChannel> Rs485FlowPumpControls { get; } = [];
+    public ObservableCollection<PumpControlChannel> ActiveRs485FlowPumpControls { get; } = [];
+    public string Rs485AdvancedSettingsToggleText => Rs485AdvancedSettingsVisible ? "收起高级维护" : "展开高级维护";
     public string Rs485ConnectionSummary =>
         $"{Rs485PortName} / {Rs485BaudRate}bps / {Rs485Parity} / {Rs485DataBits}-{Rs485StopBits}";
+    public int Rs485EnabledPumpCount => Rs485FlowPumpControls.Count(item => item.Rs485Enabled);
+    public int Rs485CalibrationConfirmedPumpCount =>
+        Rs485FlowPumpControls.Count(item => item.Rs485Enabled && item.HasConfirmedSetpointCalibration);
+    public string Rs485CalibrationSummary => Rs485EnabledPumpCount == 0
+        ? "当前未启用 RS485 泵通道。"
+        : Rs485CalibrationConfirmedPumpCount == Rs485EnabledPumpCount
+            ? $"已确认全部 {Rs485EnabledPumpCount} 台泵的流量换算。"
+            : $"已确认 {Rs485CalibrationConfirmedPumpCount}/{Rs485EnabledPumpCount} 台泵的流量换算，其余仍待标定确认。";
     public string Rs485ManualHint =>
-        "8 泵启停由伺服器 RS485 主控；目标流量会按换算系数写入驱动器速度寄存器，PLC 仅保留实时采集。";
+        "主操作区按 8 泵批量预设设计，可逐行录入目标流量后一次批量写入；PLC 仅保留实时采集。";
 
     partial void OnRs485PortNameChanged(string value) => UpdateAndPersistRs485Settings();
     partial void OnRs485BaudRateChanged(int value) => UpdateAndPersistRs485Settings();
@@ -87,6 +102,7 @@ public partial class MainViewModel
     partial void OnRs485AutoSwitchPresetModeChanged(bool value) => UpdateAndPersistRs485Settings();
     partial void OnRs485PersistPresetAfterWriteChanged(bool value) => UpdateAndPersistRs485Settings();
     partial void OnRs485AutoStartPumpAfterWriteChanged(bool value) => UpdateAndPersistRs485Settings();
+    partial void OnRs485AdvancedSettingsVisibleChanged(bool value) => OnPropertyChanged(nameof(Rs485AdvancedSettingsToggleText));
 
     private void InitializeRs485FlowControl()
     {
@@ -115,6 +131,7 @@ public partial class MainViewModel
             pump.PropertyChanged += OnRs485PumpConfigurationChanged;
         }
 
+        RefreshActiveRs485FlowPumpControls();
         OnPropertyChanged(nameof(Rs485ConnectionSummary));
     }
 
@@ -145,6 +162,8 @@ public partial class MainViewModel
                 ApplyRs485Binding(pump, binding);
             }
         }
+
+        RefreshActiveRs485FlowPumpControls();
     }
 
     private Rs485SerialSettings BuildRs485SerialSettings() => new()
@@ -167,6 +186,7 @@ public partial class MainViewModel
             {
                 PumpKey = pump.Key,
                 Enabled = pump.Rs485Enabled,
+                CalibrationConfirmed = pump.Rs485CalibrationConfirmed,
                 SlaveAddress = pump.Rs485SlaveAddress,
                 ForwardSpeedRegister = pump.Rs485ForwardSpeedRegister,
                 ReverseSpeedRegister = pump.Rs485ReverseSpeedRegister,
@@ -191,6 +211,7 @@ public partial class MainViewModel
             {
                 PumpKey = Rs485PumpKeys[index],
                 Enabled = true,
+                CalibrationConfirmed = false,
                 SlaveAddress = (byte)(index + 1),
                 MotorControlRegister = 0x0040,
                 RawPerLitrePerMinute = DefaultRs485RawPerLitrePerMinute,
@@ -209,6 +230,7 @@ public partial class MainViewModel
             ?? new Rs485PumpBindingSettings { PumpKey = pump.Key };
 
         pump.Rs485Enabled = binding.Enabled;
+        pump.Rs485CalibrationConfirmed = binding.CalibrationConfirmed;
         pump.Rs485SlaveAddress = binding.SlaveAddress;
         pump.Rs485ForwardSpeedRegister = binding.ForwardSpeedRegister;
         pump.Rs485ReverseSpeedRegister = binding.ReverseSpeedRegister;
@@ -241,6 +263,14 @@ public partial class MainViewModel
         {
             pump.SetpointStatusText = "未配置 L/min 与速度换算系数";
         }
+        else if (!pump.Rs485CalibrationConfirmed)
+        {
+            pump.SetpointStatusText = "换算系数待标定确认";
+        }
+        else
+        {
+            pump.SetpointStatusText = "换算系数已确认";
+        }
     }
 
     private void OnRs485PumpConfigurationChanged(object? sender, PropertyChangedEventArgs e)
@@ -254,6 +284,7 @@ public partial class MainViewModel
             and not nameof(PumpControlChannel.Rs485SlaveAddress)
             and not nameof(PumpControlChannel.Rs485RawPerLitrePerMinute)
             and not nameof(PumpControlChannel.Rs485RawOffset)
+            and not nameof(PumpControlChannel.Rs485CalibrationConfirmed)
             and not nameof(PumpControlChannel.Rs485MinFlowLpm)
             and not nameof(PumpControlChannel.Rs485MaxFlowLpm)
             and not nameof(PumpControlChannel.Rs485ForwardSpeedRegister)
@@ -271,10 +302,48 @@ public partial class MainViewModel
         {
             pump.SetpointStatusText = "未配置 L/min 与速度换算系数";
         }
+        else if (!pump.Rs485CalibrationConfirmed)
+        {
+            pump.SetpointStatusText = "换算系数待标定确认";
+        }
+        else
+        {
+            pump.SetpointStatusText = "换算系数已确认";
+        }
 
+        if (e.PropertyName == nameof(PumpControlChannel.Rs485Enabled))
+        {
+            RefreshActiveRs485FlowPumpControls();
+        }
+
+        RaiseRs485CalibrationSummaryChanges();
         UpdateAndPersistRs485Settings();
     }
 
+    private void RefreshActiveRs485FlowPumpControls()
+    {
+        ActiveRs485FlowPumpControls.Clear();
+        foreach (var pump in Rs485FlowPumpControls.Where(item => item.Rs485Enabled))
+        {
+            ActiveRs485FlowPumpControls.Add(pump);
+        }
+
+        RaiseRs485CalibrationSummaryChanges();
+    }
+
+    private void RaiseRs485CalibrationSummaryChanges()
+    {
+        OnPropertyChanged(nameof(Rs485EnabledPumpCount));
+        OnPropertyChanged(nameof(Rs485CalibrationConfirmedPumpCount));
+        OnPropertyChanged(nameof(Rs485CalibrationSummary));
+    }
+
+    [RelayCommand]
+    private void ToggleRs485AdvancedSettings()
+    {
+        Rs485AdvancedSettingsVisible = !Rs485AdvancedSettingsVisible;
+    }
+
     private void UpdateAndPersistRs485Settings()
     {
         OnPropertyChanged(nameof(Rs485ConnectionSummary));
@@ -292,7 +361,7 @@ public partial class MainViewModel
         Rs485WriteTimeoutMs = 500;
         Rs485AutoSwitchPresetMode = false;
         Rs485PersistPresetAfterWrite = false;
-        Rs485AutoStartPumpAfterWrite = true;
+        Rs485AutoStartPumpAfterWrite = false;
         var primaryPump = Rs485FlowPumpControls.FirstOrDefault();
         foreach (var pump in Rs485FlowPumpControls)
         {
@@ -307,6 +376,7 @@ public partial class MainViewModel
             pump.Rs485MotorControlRegister = 0x0040;
             pump.Rs485RawPerLitrePerMinute = DefaultRs485RawPerLitrePerMinute;
             pump.Rs485RawOffset = DefaultRs485RawOffset;
+            pump.Rs485CalibrationConfirmed = false;
             pump.Rs485MinFlowLpm = 0;
             pump.Rs485MaxFlowLpm = 1.0;
             pump.SetpointStatusText = pump.Rs485Enabled
@@ -321,30 +391,62 @@ public partial class MainViewModel
     }
 
     [RelayCommand]
-    private void TestRs485Connection()
+    private async Task TestRs485Connection()
     {
-        var pump = Rs485FlowPumpControls.FirstOrDefault(item => item.SupportsRs485Preset);
+        var pumps = Rs485FlowPumpControls
-        if (pump is null)
+            .Where(item => item.SupportsRs485Preset)
+            .ToList();
+
+        if (pumps.Count == 0)
         {
             Rs485StatusText = "未找到已启用的 RS485 泵通道";
             return;
         }
 
-        var result = _rs485PumpFlowService.TestConnection(BuildRs485Request(pump));
+        var successCount = 0;
-        ApplyRs485OperationResult(pump, result, "RS485 通讯确认");
+        foreach (var pump in pumps)
+        {
+            if (!TryBeginRs485PumpOperation(pump, "通讯确认"))
+            {
+                continue;
+            }
+
+            try
+            {
+                var request = BuildRs485Request(pump);
+                var result = await Task.Run(() => _rs485PumpFlowService.TestConnection(request));
+                ApplyRs485OperationResult(pump, result, "RS485 通讯确认");
+                if (result.Success)
+                {
+                    successCount++;
+                }
+            }
+            finally
+            {
+                EndRs485PumpOperation(pump);
+            }
+        }
+
+        var failedCount = pumps.Count - successCount;
+        var summary = failedCount == 0
+            ? $"RS485 通讯确认完成：{successCount} 台全部正常。"
+            : $"RS485 通讯确认完成：成功 {successCount} 台，失败 {failedCount} 台。";
+        Rs485StatusText = summary;
+        LatestAction = summary;
+        TraceEvents.Insert(0, NewTrace("RS485 通讯确认", summary));
     }
 
     [RelayCommand]
-    private void RefreshAllPumpSetpoints()
+    private async Task RefreshAllPumpSetpoints()
     {
         foreach (var pump in Rs485FlowPumpControls.Where(item => item.SupportsRs485Preset))
         {
-            ReadPumpSetpoint(pump);
+            await ReadPumpSetpoint(pump);
         }
     }
 
     [RelayCommand]
-    private void ReadPumpSetpoint(PumpControlChannel? pump)
+    private async Task ReadPumpSetpoint(PumpControlChannel? pump)
     {
         if (!TryPreparePumpForRs485(pump, requireCalibration: false, out var activePump, out _))
         {
@@ -358,7 +460,8 @@ public partial class MainViewModel
 
         try
         {
-            var result = _rs485PumpFlowService.ReadPumpPreset(BuildRs485Request(activePump));
+            var request = BuildRs485Request(activePump);
+            var result = await Task.Run(() => _rs485PumpFlowService.ReadPumpPreset(request));
             ApplyRs485OperationResult(activePump, result, "读取泵预设");
         }
         finally
@@ -368,48 +471,100 @@ public partial class MainViewModel
     }
 
     [RelayCommand]
-    private void WritePumpSetpoint(PumpControlChannel? pump)
+    private async Task WritePumpSetpoint(PumpControlChannel? pump)
     {
-        if (!EnsureSessionEditable("RS485 预设流量写入"))
+        await TryWritePumpSetpointCore(pump, "RS485 预设流量写入", allowAutoStartAfterWrite: true);
+    }
+
+    [RelayCommand]
+    private async Task WriteAllPumpSetpoints()
+    {
+        if (!EnsureSessionEditable("RS485 批量预设流量写入"))
         {
             return;
         }
 
+        var candidates = Rs485FlowPumpControls
+            .Where(item => item.SupportsRs485Preset)
+            .ToList();
+
+        if (candidates.Count == 0)
+        {
+            Rs485StatusText = "未找到已启用的 RS485 泵通道";
+            return;
+        }
+
+        var successCount = 0;
+        var failedCount = 0;
+        foreach (var pump in candidates)
+        {
+            if (await TryWritePumpSetpointCore(pump, "RS485 批量预设流量写入", allowAutoStartAfterWrite: false))
+            {
+                successCount++;
+            }
+            else
+            {
+                failedCount++;
+            }
+        }
+
+        var summary = $"批量写入完成：成功 {successCount} 台，失败 {failedCount} 台。批量模式仅写入目标值，不自动启动。";
+        Rs485StatusText = summary;
+        LatestAction = summary;
+        TraceEvents.Insert(0, NewTrace("RS485 批量写入", summary));
+    }
+
+    private async Task<bool> TryWritePumpSetpointCore(
+        PumpControlChannel? pump,
+        string operationName,
+        bool allowAutoStartAfterWrite)
+    {
+        if (!EnsureSessionEditable(operationName))
+        {
+            return false;
+        }
+
         if (!TryPreparePumpForRs485(pump, requireCalibration: true, out var activePump, out var targetFlow))
         {
-            return;
+            return false;
         }
 
         if (activePump.IsRunning)
         {
             activePump.SetpointStatusText = "泵运行中，禁止改写预设";
             Rs485StatusText = $"{activePump.Name} 运行中，禁止改写预设";
-            return;
+            return false;
         }
 
         var rawValue = ConvertFlowToRawSpeed(activePump, targetFlow!.Value);
-        if (rawValue is < 0 or > ushort.MaxValue)
+        if (rawValue is < 0 or > MaxRs485MotorCommand)
         {
-            activePump.SetpointStatusText = "换算后的速度值超出 0~65535";
+            activePump.SetpointStatusText = $"换算后的速度值超出 0~{MaxRs485MotorCommand}";
             Rs485StatusText = $"{activePump.Name} 写入失败：速度值超出范围";
-            return;
+            return false;
         }
 
         if (!TryBeginRs485PumpOperation(activePump, "写入"))
         {
-            return;
+            return false;
         }
 
         try
         {
-            var result = _rs485PumpFlowService.WritePumpPreset(BuildRs485Request(activePump), (ushort)rawValue);
+            var request = BuildRs485Request(activePump);
+            var result = await Task.Run(() => _rs485PumpFlowService.WritePumpPreset(request, (ushort)rawValue));
             ApplyRs485OperationResult(activePump, result, "写入泵预设");
             if (result.Success)
             {
                 activePump.PendingSetpointText = targetFlow.Value.ToString("F2", CultureInfo.InvariantCulture);
                 CacheConfirmedRs485Setpoint(activePump, rawValue, targetFlow.Value);
-                TryAutoStartPumpAfterRs485Write(activePump, targetFlow.Value);
+                if (allowAutoStartAfterWrite)
+                {
+                    await TryAutoStartPumpAfterRs485Write(activePump, targetFlow.Value);
+                }
             }
+
+            return result.Success;
         }
         finally
         {
@@ -417,7 +572,7 @@ public partial class MainViewModel
         }
     }
 
-    private void TryAutoStartPumpAfterRs485Write(PumpControlChannel pump, double targetFlow)
+    private async Task TryAutoStartPumpAfterRs485Write(PumpControlChannel pump, double targetFlow)
     {
         if (!Rs485AutoStartPumpAfterWrite)
         {
@@ -445,12 +600,14 @@ public partial class MainViewModel
                 return;
             }
 
-            var directResult = _pumpActuationService.StartPump(BuildRs485Request(pump), rawMotorSpeed);
+            var request = BuildRs485Request(pump);
+            var directResult = await Task.Run(() => _pumpActuationService.StartPump(request, rawMotorSpeed));
             ApplyRs485OperationResult(pump, directResult, "RS485 直接启泵");
             if (directResult.Success)
             {
                 CacheResolvedRs485Setpoint(pump, rawMotorSpeed);
-                ApplyOptimisticRs485PumpState(pump, isRunning: true);
+                ApplyPostCommandPumpState(pump, directResult, expectedRunning: true);
+                await RefreshTelemetryAsync();
             }
 
             return;
@@ -585,6 +742,14 @@ public partial class MainViewModel
                 pump.IsRunning = result.RunStatus.Value == 1;
             }
         }
+        else if (IsRs485ManagedPump(pump))
+        {
+            pump.Rs485RunStatusCode = null;
+            if (!pump.PendingRs485RunningState.HasValue)
+            {
+                pump.StateAvailable = false;
+            }
+        }
 
         LatestAction = $"{traceCategory}：{pump.Name} / {result.Message}";
         TraceEvents.Insert(0, NewTrace(traceCategory, $"{pump.Name} / {result.Message}"));
@@ -601,6 +766,12 @@ public partial class MainViewModel
         rawMotorSpeed = 0;
         message = string.Empty;
 
+        if (!pump.HasConfirmedSetpointCalibration)
+        {
+            message = $"{pump.Name} 尚未完成流量换算标定确认";
+            return false;
+        }
+
         var candidateRaw = pump.ConfirmedSetpointAvailable ? pump.ConfirmedRawSetpointValue : 0;
         if (candidateRaw <= 0)
         {
@@ -608,9 +779,9 @@ public partial class MainViewModel
             return false;
         }
 
-        if (candidateRaw > short.MaxValue)
+        if (candidateRaw > MaxRs485MotorCommand)
         {
-            message = $"{pump.Name} 的直接启停控制值超过 32767";
+            message = $"{pump.Name} 的直接启停控制值超过 {MaxRs485MotorCommand}";
             return false;
         }
 
@@ -669,14 +840,26 @@ public partial class MainViewModel
         }
     }
 
-    private static void ApplyOptimisticRs485PumpState(PumpControlChannel pump, bool isRunning)
+    private static void ApplyPostCommandPumpState(
+        PumpControlChannel pump,
+        Rs485PumpFlowOperationResult result,
+        bool expectedRunning)
     {
-        pump.IsRunning = isRunning;
+        if (result.RunStatus.HasValue)
-        pump.StateAvailable = true;
+        {
-        pump.Rs485RunStatusCode = (ushort)(isRunning ? 1 : 0);
+            pump.PendingRs485RunningState = null;
+            pump.IsRunning = result.RunStatus.Value == 1;
+            pump.StateAvailable = result.RunStatus.Value is 0 or 1;
+            pump.Rs485RunStatusCode = result.RunStatus.Value;
+            return;
+        }
+
+        pump.PendingRs485RunningState = expectedRunning;
+        pump.StateAvailable = false;
+        pump.Rs485RunStatusCode = null;
     }
 
-    private bool TryTogglePumpControlViaRs485(PumpControlChannel pump, bool nextState)
+    private async Task<bool> TryTogglePumpControlViaRs485(PumpControlChannel pump, bool nextState)
     {
         if (!ShouldUseRs485DirectPumpControl(pump))
         {
@@ -712,22 +895,26 @@ public partial class MainViewModel
                     return true;
                 }
 
-                var startResult = _pumpActuationService.StartPump(BuildRs485Request(pump), rawMotorSpeed);
+                var request = BuildRs485Request(pump);
+                var startResult = await Task.Run(() => _pumpActuationService.StartPump(request, rawMotorSpeed));
                 ApplyRs485OperationResult(pump, startResult, "RS485 泵控");
                 if (startResult.Success)
                 {
                     CacheResolvedRs485Setpoint(pump, rawMotorSpeed);
-                    ApplyOptimisticRs485PumpState(pump, isRunning: true);
+                    ApplyPostCommandPumpState(pump, startResult, expectedRunning: true);
+                    await RefreshTelemetryAsync();
                 }
 
                 return true;
             }
 
-            var stopResult = _pumpActuationService.StopPump(BuildRs485Request(pump));
+            var stopRequest = BuildRs485Request(pump);
+            var stopResult = await Task.Run(() => _pumpActuationService.StopPump(stopRequest));
             ApplyRs485OperationResult(pump, stopResult, "RS485 泵控");
             if (stopResult.Success)
             {
-                ApplyOptimisticRs485PumpState(pump, isRunning: false);
+                ApplyPostCommandPumpState(pump, stopResult, expectedRunning: false);
+                await RefreshTelemetryAsync();
             }
 
             return true;

Cardiopulmonarybypasssystems/ViewModels/MainViewModel.cs

@@ -26,10 +26,12 @@ public partial class MainViewModel : ObservableObject, IDisposable
     private const double AntiCollapseTargetNegativePressure = -6.67;
     private const double PressureKpaToMmHg = 7.50061683d;
     private const int TrendHistoryCapacity = 60;
-    private static readonly string LimitSettingsPath = Path.Combine(
+    private const string LimitSettingsFileName = "manufacturer-limits.json";
+    private static readonly string LegacyLimitSettingsPath = Path.Combine(
         Environment.GetFolderPath(Environment.SpecialFolder.LocalApplicationData),
         "Cardiopulmonarybypasssystems",
-        "manufacturer-limits.json");
+        LimitSettingsFileName);
+    private static readonly string LimitSettingsPath = ResolveLimitSettingsPath();
     private double? _antiCollapseBaselinePressureDrop;
     private double? _antiCollapseBaselineFlow;
     private DateTime? _antiCollapseBaselineCapturedAt;
@@ -49,6 +51,73 @@ public partial class MainViewModel : ObservableObject, IDisposable
     private double? _proximalPressureRawKpa;
     private double? _distalPressureRawKpa;
 
+    private static string ResolveLimitSettingsPath()
+    {
+        var applicationPath = Path.Combine(AppContext.BaseDirectory, LimitSettingsFileName);
+        var developmentProjectDirectory = ResolveDevelopmentProjectDirectory();
+        if (!string.IsNullOrWhiteSpace(developmentProjectDirectory))
+        {
+            var projectPath = Path.Combine(developmentProjectDirectory, LimitSettingsFileName);
+            if (File.Exists(projectPath))
+            {
+                return projectPath;
+            }
+        }
+
+        return applicationPath;
+    }
+
+    private static string? ResolveDevelopmentProjectDirectory()
+    {
+        var candidates = new[]
+        {
+            Directory.GetCurrentDirectory(),
+            AppContext.BaseDirectory
+        };
+
+        foreach (var candidate in candidates)
+        {
+            if (string.IsNullOrWhiteSpace(candidate))
+            {
+                continue;
+            }
+
+            var directory = new DirectoryInfo(candidate);
+            while (directory is not null)
+            {
+                if (File.Exists(Path.Combine(directory.FullName, "Cardiopulmonarybypasssystems.csproj")))
+                {
+                    return directory.FullName;
+                }
+
+                directory = directory.Parent;
+            }
+        }
+
+        return null;
+    }
+
+    private static void MigrateLegacyLimitSettingsIfNeeded()
+    {
+        if (string.Equals(LegacyLimitSettingsPath, LimitSettingsPath, StringComparison.OrdinalIgnoreCase))
+        {
+            return;
+        }
+
+        if (!File.Exists(LegacyLimitSettingsPath) || File.Exists(LimitSettingsPath))
+        {
+            return;
+        }
+
+        var directory = Path.GetDirectoryName(LimitSettingsPath);
+        if (!string.IsNullOrWhiteSpace(directory))
+        {
+            Directory.CreateDirectory(directory);
+        }
+
+        File.Copy(LegacyLimitSettingsPath, LimitSettingsPath, overwrite: false);
+    }
+
     [ObservableProperty]
     private bool engineeringRegisterPanelVisible;
 
@@ -234,8 +303,8 @@ public partial class MainViewModel : ObservableObject, IDisposable
         }
         HemolysisTestParameters.PropertyChanged += OnHemolysisTestParametersPropertyChanged;
 
-        LoadManufacturerLimitSettings();
         InitializeRs485FlowControl();
+        LoadManufacturerLimitSettings();
 
         SelectedItem = InspectionItems.FirstOrDefault();
         if (SelectedItem is not null)
@@ -259,6 +328,7 @@ public partial class MainViewModel : ObservableObject, IDisposable
     public ObservableCollection<DeviceChannel> Channels { get; }
     public ObservableCollection<PumpControlChannel> PumpControls { get; }
     public ObservableCollection<ValveControlChannel> ValveControls { get; }
+    public IEnumerable<PumpControlChannel> NegativeAssistPumpControls => PumpControlsFor("NegativeAssistPump");
     public IEnumerable<PumpControlChannel> PressureDropPumpControls => PumpControlsFor("NegativeAssistPump", "PressureDropPump");
     public IEnumerable<PumpControlChannel> RecirculationPumpControls => PumpControlsFor("RecirculationMainPump", "RecirculationReturnPump", "RecirculationDrainagePump");
     public IEnumerable<PumpControlChannel> KinkResistancePumpControls => PumpControlsFor("KinkResistancePump");
@@ -610,7 +680,7 @@ public partial class MainViewModel : ObservableObject, IDisposable
     }
 
     [RelayCommand]
-    private void TogglePumpControl(PumpControlChannel? pump)
+    private async Task TogglePumpControl(PumpControlChannel? pump)
     {
         if (!EnsureSessionEditable("泵控"))
         {
@@ -623,7 +693,7 @@ public partial class MainViewModel : ObservableObject, IDisposable
         }
 
         var nextState = !pump.IsRunning;
-        if (TryTogglePumpControlViaRs485(pump, nextState))
+        if (await TryTogglePumpControlViaRs485(pump, nextState))
         {
             return;
         }
@@ -1722,14 +1792,6 @@ public partial class MainViewModel : ObservableObject, IDisposable
 
     private ObservableCollection<EngineeringRegisterItem> BuildEngineeringRegisters() =>
     [
-        CreateEngineeringRegister("流量系数 1", 1006, true),
-        CreateEngineeringRegister("流量系数 2", 1016, true),
-        CreateEngineeringRegister("流量系数 3", 1026, true),
-        CreateEngineeringRegister("流量系数 4", 1036, true),
-        CreateEngineeringRegister("流量系数 5", 1046, true),
-        CreateEngineeringRegister("流量系数 6", 1056, true),
-        CreateEngineeringRegister("流量系数 7", 1066, true),
-        CreateEngineeringRegister("流量系数 8", 1076, true),
         CreateEngineeringRegister("近端压力系数", 1328, true),
         CreateEngineeringRegister("远端压力系数", 1378, true),
         CreateEngineeringRegister("近端压力显示", 1330, false, usesFloatDisplay: true),
@@ -2335,6 +2397,8 @@ public partial class MainViewModel : ObservableObject, IDisposable
     {
         try
         {
+            MigrateLegacyLimitSettingsIfNeeded();
+
             if (!File.Exists(LimitSettingsPath))
             {
                 return;
@@ -2698,6 +2762,33 @@ public partial class MainViewModel : ObservableObject, IDisposable
 
             if (IsRs485ManagedPump(pump))
             {
+                if (pump.PendingRs485RunningState.HasValue)
+                {
+                    if (pump.FlowAvailable)
+                    {
+                        var inferredRunning = pump.IsFlowEstablished;
+                        if (inferredRunning == pump.PendingRs485RunningState.Value)
+                        {
+                            pump.IsRunning = inferredRunning;
+                            pump.StateAvailable = true;
+                            pump.PendingRs485RunningState = null;
+                        }
+                        else
+                        {
+                            pump.StateAvailable = false;
+                        }
+                    }
+                    else
+                    {
+                        pump.StateAvailable = false;
+                    }
+                }
+                else if (!pump.Rs485RunStatusCode.HasValue && pump.FlowAvailable)
+                {
+                    pump.IsRunning = pump.IsFlowEstablished;
+                    pump.StateAvailable = true;
+                }
+
                 continue;
             }
 

Cardiopulmonarybypasssystems/manufacturer-limits.json

@@ -0,0 +1,162 @@
+{
+  "ProductModel": "24Fr/32Fr \u53CC\u8154",
+  "ApplicablePopulation": "\u6210\u4EBA",
+  "RatedMaxFlow": 6,
+  "KinkResistanceMinimumFlow": 1,
+  "KinkResistanceOuterDiameter": 8,
+  "PressureDropLimit50": 20,
+  "PressureDropLimit75": 22,
+  "PressureDropLimit100": 24,
+  "AntiCollapseAllowedIncreaseRate": 50,
+  "RecirculationAllowedLimit": 8,
+  "Rs485SerialSettings": {
+    "PortName": "COM3",
+    "BaudRate": 9600,
+    "Parity": "Even",
+    "DataBits": 8,
+    "StopBits": 1,
+    "ReadTimeoutMs": 500,
+    "WriteTimeoutMs": 500,
+    "AutoSwitchPresetMode": false,
+    "PersistPresetAfterWrite": false,
+    "AutoStartPumpAfterWrite": false
+  },
+  "Rs485PumpBindings": [
+    {
+      "PumpKey": "PressureDropPump",
+      "Enabled": true,
+      "CalibrationConfirmed": false,
+      "SlaveAddress": 1,
+      "ForwardSpeedRegister": 162,
+      "ReverseSpeedRegister": 163,
+      "RunStatusRegister": 243,
+      "DeviceAddressRegister": 250,
+      "PresetModeRegister": 251,
+      "SavePresetRegister": 416,
+      "MotorControlRegister": 64,
+      "RawPerLitrePerMinute": 1000,
+      "RawOffset": 0,
+      "MinFlowLpm": 0,
+      "MaxFlowLpm": 7
+    },
+    {
+      "PumpKey": "RecirculationMainPump",
+      "Enabled": true,
+      "CalibrationConfirmed": false,
+      "SlaveAddress": 2,
+      "ForwardSpeedRegister": 162,
+      "ReverseSpeedRegister": 163,
+      "RunStatusRegister": 243,
+      "DeviceAddressRegister": 250,
+      "PresetModeRegister": 251,
+      "SavePresetRegister": 416,
+      "MotorControlRegister": 64,
+      "RawPerLitrePerMinute": 1000,
+      "RawOffset": 0,
+      "MinFlowLpm": 0,
+      "MaxFlowLpm": 7
+    },
+    {
+      "PumpKey": "RecirculationReturnPump",
+      "Enabled": true,
+      "CalibrationConfirmed": false,
+      "SlaveAddress": 3,
+      "ForwardSpeedRegister": 162,
+      "ReverseSpeedRegister": 163,
+      "RunStatusRegister": 243,
+      "DeviceAddressRegister": 250,
+      "PresetModeRegister": 251,
+      "SavePresetRegister": 416,
+      "MotorControlRegister": 64,
+      "RawPerLitrePerMinute": 1000,
+      "RawOffset": 0,
+      "MinFlowLpm": 0,
+      "MaxFlowLpm": 7
+    },
+    {
+      "PumpKey": "RecirculationDrainagePump",
+      "Enabled": true,
+      "CalibrationConfirmed": false,
+      "SlaveAddress": 4,
+      "ForwardSpeedRegister": 162,
+      "ReverseSpeedRegister": 163,
+      "RunStatusRegister": 243,
+      "DeviceAddressRegister": 250,
+      "PresetModeRegister": 251,
+      "SavePresetRegister": 416,
+      "MotorControlRegister": 64,
+      "RawPerLitrePerMinute": 1000,
+      "RawOffset": 0,
+      "MinFlowLpm": 0,
+      "MaxFlowLpm": 7
+    },
+    {
+      "PumpKey": "KinkResistancePump",
+      "Enabled": true,
+      "CalibrationConfirmed": false,
+      "SlaveAddress": 5,
+      "ForwardSpeedRegister": 162,
+      "ReverseSpeedRegister": 163,
+      "RunStatusRegister": 243,
+      "DeviceAddressRegister": 250,
+      "PresetModeRegister": 251,
+      "SavePresetRegister": 416,
+      "MotorControlRegister": 64,
+      "RawPerLitrePerMinute": 1000,
+      "RawOffset": 0,
+      "MinFlowLpm": 0,
+      "MaxFlowLpm": 7
+    },
+    {
+      "PumpKey": "HemolysisDrainageSinglePump",
+      "Enabled": true,
+      "CalibrationConfirmed": false,
+      "SlaveAddress": 6,
+      "ForwardSpeedRegister": 162,
+      "ReverseSpeedRegister": 163,
+      "RunStatusRegister": 243,
+      "DeviceAddressRegister": 250,
+      "PresetModeRegister": 251,
+      "SavePresetRegister": 416,
+      "MotorControlRegister": 64,
+      "RawPerLitrePerMinute": 1000,
+      "RawOffset": 0,
+      "MinFlowLpm": 0,
+      "MaxFlowLpm": 7
+    },
+    {
+      "PumpKey": "HemolysisReturnSinglePump",
+      "Enabled": true,
+      "CalibrationConfirmed": false,
+      "SlaveAddress": 7,
+      "ForwardSpeedRegister": 162,
+      "ReverseSpeedRegister": 163,
+      "RunStatusRegister": 243,
+      "DeviceAddressRegister": 250,
+      "PresetModeRegister": 251,
+      "SavePresetRegister": 416,
+      "MotorControlRegister": 64,
+      "RawPerLitrePerMinute": 1000,
+      "RawOffset": 0,
+      "MinFlowLpm": 0,
+      "MaxFlowLpm": 7
+    },
+    {
+      "PumpKey": "HemolysisDualLumenPump",
+      "Enabled": true,
+      "CalibrationConfirmed": false,
+      "SlaveAddress": 8,
+      "ForwardSpeedRegister": 162,
+      "ReverseSpeedRegister": 163,
+      "RunStatusRegister": 243,
+      "DeviceAddressRegister": 250,
+      "PresetModeRegister": 251,
+      "SavePresetRegister": 416,
+      "MotorControlRegister": 64,
+      "RawPerLitrePerMinute": 1000,
+      "RawOffset": 0,
+      "MinFlowLpm": 0,
+      "MaxFlowLpm": 7
+    }
+  ]
+}