diff --git a/config_mgr.cpp b/config_mgr.cpp
index 32f0025..e68e418 100644
--- a/config_mgr.cpp
+++ b/config_mgr.cpp
@@ -216,6 +216,7 @@ void ConfigMgr::Save(QString & file_path) {
                         latching.append(thrust_ptr->danger_latching_);
                         latching.append(thrust_ptr->timed_ok_);
                         variables["zero_position"] = thrust_ptr->zero_position.value;
+                        variables["negation"] = thrust_ptr->zero_position.negation;
                         variables["latching"] = latching;
                     }else if(ptr->base_config_[cid].channel_type == kVibPressurePulsation){
                         std::shared_ptr<PressurePulsationVariable> pressure_ptr = std::dynamic_pointer_cast<PressurePulsationVariable>(base_channel_ptr);
@@ -371,7 +372,7 @@ void ConfigMgr::Save(QString & file_path) {
         }else{
             for(int ch = 0;ch < RELAY_COUNT;++ch){
                 QJsonObject channel_item;
-                if(card_type_[i] == kCardRelaySingleNOK){
+                if(card_type_[i] == kCardRelaySingle){
                     std::shared_ptr<CardBase> base_ptr = ConfigMgr::Instance()->GetSlotPtr(slot);
                     if (base_ptr == nullptr) {
                         continue;
@@ -380,26 +381,9 @@ void ConfigMgr::Save(QString & file_path) {
                     if(ptr->single_relay[ch].logic_expression != ""){
                         qDebug() << "ch" << ch << ptr->single_relay[ch].logic_expression;
                         channel_item.insert("logic_expression", ptr->single_relay[ch].logic_expression);
+                        channel_item.insert("active", ptr->single_relay[ch].active);
                     }
 
-                }else if(card_type_[i] == kCardRelaySingle){
-                    std::shared_ptr<CardBase> base_ptr = ConfigMgr::Instance()->GetSlotPtr(slot);
-                    if (base_ptr == nullptr) {
-                        continue;
-                    }
-                    std::shared_ptr<TmrrelayassociationData> ptr = std::dynamic_pointer_cast<TmrrelayassociationData>(base_ptr);
-                    if(ptr->tmr_relay[ch].logic_expression != "")
-                        channel_item.insert("logic_expression", ptr->tmr_relay[ch].logic_expression);
-                }else if(card_type_[i] == kCardRelayTMRPrimary){
-                    std::shared_ptr<CardBase> base_ptr = ConfigMgr::Instance()->GetSlotPtr(slot);
-                    if (base_ptr == nullptr) {
-                        continue;
-                    }
-                    std::shared_ptr<TmrrelayassociationData> ptr = std::dynamic_pointer_cast<TmrrelayassociationData>(base_ptr);
-                    slot_item["sgcc_enable"] = ptr->sgcc_enable;
-                    if(ptr->tmr_relay[ch].logic_expression != ""){
-                        channel_item.insert("logic_expression", ptr->tmr_relay[ch].logic_expression);
-                    }
                 }
                 if(!channel_item.isEmpty() ){
                     slot_item[QString::number(ch + 1)] = channel_item;
@@ -596,6 +580,7 @@ void ConfigMgr::Load(QString filename) {
                         variable->danger_latching_ = latching["danger"].toBool();
                         variable->timed_ok_ = latching["timed_ok"].toBool();
                         variable->zero_position.value = tmp_variable["zero_position"].toDouble();
+                        variable->zero_position.negation = tmp_variable["negation"].toBool();
                         vib_data->variables_.push_back(variable);
                         break;
                     }
@@ -726,7 +711,7 @@ void ConfigMgr::Load(QString filename) {
                 keyphase_data->variables_[j].automatic_threshold = channel["automatic_threshold"].toBool();
             }
             cards_.push_back(keyphase_data);
-        }else if (card_type_[i] == kCardRelaySingleNOK ){
+        }else if (card_type_[i] == kCardRelaySingle ){
             std::shared_ptr<SingleRelayData> singlerelay_data = std::make_shared<SingleRelayData>();
             singlerelay_data->slot_ = slot;
             singlerelay_data->card_type_ = static_cast<CardType>(card_type_[i]);
@@ -734,35 +719,10 @@ void ConfigMgr::Load(QString filename) {
             for (int j = 0; j < RELAY_COUNT; ++j) {
                  channel = temp_obj[QString::number(j + 1)].toObject();
                  singlerelay_data->single_relay[j].logic_expression = channel["logic_expression"].toString();
-            }
-            cards_.push_back(singlerelay_data);
-        }else if(card_type_[i] == kCardRelaySingle){
-            std::shared_ptr<TmrrelayassociationData> relay_data = std::make_shared<TmrrelayassociationData>();
-            relay_data->slot_ = slot;
-            relay_data->card_type_ = static_cast<CardType>(card_type_[i]);
-            relay_data->version_ = temp_obj["version"].toInt();
-            for (int j = 0; j < RELAY_COUNT; ++j) {
-                 channel = temp_obj[QString::number(j + 1)].toObject();
-                 relay_data->tmr_relay[j].logic_expression = channel["logic_expression"].toString();
-            }
-            cards_.push_back(relay_data);
-        }else if(card_type_[i] == kCardRelayTMRPrimary){
-            std::shared_ptr<TmrrelayassociationData> relay_data = std::make_shared<TmrrelayassociationData>();
-            relay_data->slot_ = slot;
-            relay_data->card_type_ = static_cast<CardType>(card_type_[i]);
-            relay_data->version_ = temp_obj["version"].toInt();
-            relay_data->sgcc_enable = temp_obj["sgcc_enable"].toBool();
-            for (int j = 0; j < RELAY_COUNT; ++j) {
-                 channel = temp_obj[QString::number(j + 1)].toObject();
-                 relay_data->tmr_relay[j].logic_expression = channel["logic_expression"].toString();
+                 singlerelay_data->single_relay[j].active = channel["active"].toBool();
 
             }
-            cards_.push_back(relay_data);
-        }else if(card_type_[i] == kCardRelayTMRBackup){
-            std::shared_ptr<TmrrelayassociationData> relay_data = std::make_shared<TmrrelayassociationData>();
-            relay_data->slot_ = slot;
-            relay_data->card_type_ = static_cast<CardType>(card_type_[i]);
-            cards_.push_back(relay_data);
+            cards_.push_back(singlerelay_data);
         }
     }
 }
diff --git a/data_config.h b/data_config.h
index 1acfadc..d8ecaef 100644
--- a/data_config.h
+++ b/data_config.h
@@ -197,6 +197,7 @@ typedef struct {
 
 typedef struct {
     float value;
+    bool negation;
 } ZeroPosition;
 
 typedef struct {
@@ -319,8 +320,10 @@ typedef struct SpeedAlert_{
 
 typedef struct SingleRelayNOK_{
     QString logic_expression;
+    bool active;
     SingleRelayNOK_(){
         logic_expression = "";
+        active = false;
     }
 } SingleRelayNOK;
 
diff --git a/mainwindow.cpp b/mainwindow.cpp
index e48be63..0820363 100644
--- a/mainwindow.cpp
+++ b/mainwindow.cpp
@@ -192,10 +192,10 @@ void MainWindow::createMenu(const QString &rootTitle, QPushButton *parent) {
     // 创建第二层子菜单：/DOM810 继电器模块
     QAction *relays_1 = relays->addAction("/DOM810 单板卡");
     relays_1->setData(kCardRelaySingle);
-    QAction *relays_2 = relays->addAction("/DOM810 单板卡-非OK");
-    relays_2->setData(kCardRelaySingleNOK);
-    QAction *relays_3 = relays->addAction("/DOM810 三冗余板卡");
-    relays_3->setData(kCardRelayTMRPrimary);
+//    QAction *relays_2 = relays->addAction("/DOM810 单板卡-非OK");
+//    relays_2->setData(kCardRelaySingleNOK);
+//    QAction *relays_3 = relays->addAction("/DOM810 三冗余板卡");
+//    relays_3->setData(kCardRelayTMRPrimary);
     // 将子菜单加入上一级菜单
     monitors->addMenu(proximitor_menu); // 将第二层加入第一层
     monitors->addMenu(rpm_menu); // 第二层另一个子菜单
@@ -222,8 +222,8 @@ void MainWindow::createMenu(const QString &rootTitle, QPushButton *parent) {
     //QObject::connect(proximitor_2, &QAction::triggered, this, &MainWindow::onMenuActionTriggered);
     QObject::connect(rpm_1, &QAction::triggered, this, &MainWindow::onMenuActionTriggered);
     QObject::connect(relays_1, &QAction::triggered, this, &MainWindow::onMenuActionTriggered);
-    QObject::connect(relays_2, &QAction::triggered, this, &MainWindow::onMenuActionTriggered);
-    QObject::connect(relays_3, &QAction::triggered, this, &MainWindow::onMenuActionTriggered);
+    //QObject::connect(relays_2, &QAction::triggered, this, &MainWindow::onMenuActionTriggered);
+    //QObject::connect(relays_3, &QAction::triggered, this, &MainWindow::onMenuActionTriggered);
     QObject::connect(keyphasor_1, &QAction::triggered, this, &MainWindow::onMenuActionTriggered);
     //QObject::connect(keyphasor_2, &QAction::triggered, this, &MainWindow::onMenuActionTriggered);
     QObject::connect(reset, &QAction::triggered, this, &MainWindow::onMenuActionTriggered);
@@ -421,13 +421,7 @@ void MainWindow::OnButtonGroup(QAbstractButton *slot_btn) {
                 key_phase->show();
             } else if (slot_config.slot_type == "DOM810") { // 继电器模块
                 switch (card_type) {
-                    case kCardRelaySingle:
-                    case kCardRelayTMRPrimary:{
-                        TMRRelayAssociation *single_tmr_relay = new TMRRelayAssociation(button_id,card_type);
-                        single_tmr_relay->setWindowModality(Qt::ApplicationModal);
-                        single_tmr_relay->show();
-                    }break;
-                    case kCardRelaySingleNOK:{
+                    case kCardRelaySingle:{
                         SingleRelay *single_relay = new SingleRelay(button_id,card_type);
                         single_relay->setWindowModality(Qt::ApplicationModal);
                         single_relay->show();
@@ -464,19 +458,12 @@ void MainWindow::OnButtonGroup(QAbstractButton *slot_btn) {
                 tachometer->show();
                 break;
             }
-            case kCardRelaySingleNOK:{
+            case kCardRelaySingle:{
                 SingleRelay *single_relay = new SingleRelay(button_id,card_type);
                 single_relay->setWindowModality(Qt::ApplicationModal);
                 single_relay->show();
                 break;
             }
-            case kCardRelaySingle:
-            case kCardRelayTMRPrimary:{
-                TMRRelayAssociation *single_tmr_relay = new TMRRelayAssociation(button_id,card_type);
-                single_tmr_relay->setWindowModality(Qt::ApplicationModal);
-                single_tmr_relay->show();
-                break;
-            }
         }
     }
     if (slot_btn != NULL && ui->pushButton_alarm->isChecked()) {
diff --git a/singlerelay.cpp b/singlerelay.cpp
index 973b218..44d9a87 100644
--- a/singlerelay.cpp
+++ b/singlerelay.cpp
@@ -103,6 +103,8 @@ void SingleRelay::Init(){
     relay_data = std::dynamic_pointer_cast<SingleRelayData>(base_ptr);
 
     qDebug() << "logic" <<relay_data->single_relay[current_index].logic_expression;
+    qDebug() << "active" <<relay_data->single_relay[current_index].active << "index" << current_index;
+
     for(int i = 0 ; i < SLOT_NUM ; i++){
         std::shared_ptr<CardBase> cardbase_ptr = ConfigMgr::Instance()->GetSlotPtr(i + 1);
         if(cardbase_ptr != nullptr &&
@@ -134,6 +136,7 @@ void SingleRelay::Init(){
     if(!relay_data->single_relay[current_index].logic_expression.isEmpty()){
         setExpressionToTreeView(treeView_relay, relay_data->single_relay[current_index].logic_expression);
     }
+    ui->checkBox_active->setChecked(relay_data->single_relay[current_index].active);
 }
 void SingleRelay::on_pushButton_cancel_clicked() {
     this->close();
@@ -243,6 +246,7 @@ void SingleRelay::on_pushButton_confirm_clicked()
         return;
     }
     relay_data->single_relay[current_index].logic_expression = finalExpr;
+    relay_data->single_relay[current_index].active = ui->checkBox_active->isChecked();
     qDebug() << "逻辑表达式:" << finalExpr;
     this->close();
 }
@@ -267,8 +271,10 @@ void SingleRelay::onComboBoxIndexChanged(int index){
     }
     qDebug() << "finalExpr" << finalExpr;
     relay_data->single_relay[current_index].logic_expression = finalExpr;
+    relay_data->single_relay[current_index].active = ui->checkBox_active->isChecked();
     current_index = index;
-
+    qDebug() << "active" << relay_data->single_relay[index].active;
+    ui->checkBox_active->setChecked(relay_data->single_relay[index].active);
     if(relay_data->single_relay[index].logic_expression != "")
         setExpressionToTreeView(treeView_relay, relay_data->single_relay[index].logic_expression);
     else
diff --git a/singlerelay.ui b/singlerelay.ui
index 29e2654..aa8fe67 100644
--- a/singlerelay.ui
+++ b/singlerelay.ui
@@ -183,7 +183,7 @@
      </property>
     </item>
    </widget>
-   <widget class="QCheckBox" name="checkBox">
+   <widget class="QCheckBox" name="checkBox_active">
     <property name="geometry">
      <rect>
       <x>26</x>
diff --git a/trust.cpp b/trust.cpp
index 32a15de..8d7faed 100644
--- a/trust.cpp
+++ b/trust.cpp
@@ -73,6 +73,7 @@ void Trust::Init() {
     ui->comboBox_recorder_output->setCurrentIndex(variable_ptr->recorder_out_.recorder_output);
     ui->checkBox_two_ma_clamp->setChecked(variable_ptr->recorder_out_.two_ma_clamp);
     ui->doubleSpinBox_zero_position->setValue(variable_ptr->zero_position.value);
+    ui->checkBox_negation->setChecked(variable_ptr->zero_position.negation);
 }
 void Trust::on_pushButton_confirm_clicked()
 {
@@ -114,6 +115,7 @@ void Trust::on_pushButton_confirm_clicked()
         variable->alert_latching_ = ui->checkBox_alert_latching->isChecked();
         variable->danger_latching_ = ui->checkBox_danger_latching->isChecked();
         variable->zero_position.value = ui->doubleSpinBox_zero_position->value();
+        variable->zero_position.negation = ui->checkBox_negation->isChecked();
         ptr->variables_.push_back(variable);
         this->close();
         return;
@@ -140,6 +142,8 @@ void Trust::on_pushButton_confirm_clicked()
     variable->delay_.active_100ms = ui->checkBox_100ms->isChecked();
     variable->alert_latching_ = ui->checkBox_alert_latching->isChecked();
     variable->danger_latching_ = ui->checkBox_danger_latching->isChecked();
+    variable->zero_position.value = ui->doubleSpinBox_zero_position->value();
+    variable->zero_position.negation = ui->checkBox_negation->isChecked();
     this->close();
 }
 
diff --git a/trust.ui b/trust.ui
index ba6bd3b..2342452 100644
--- a/trust.ui
+++ b/trust.ui
@@ -562,7 +562,7 @@
        <property name="geometry">
         <rect>
          <x>10</x>
-         <y>50</y>
+         <y>30</y>
          <width>61</width>
          <height>21</height>
         </rect>
@@ -581,13 +581,26 @@
        <property name="geometry">
         <rect>
          <x>80</x>
-         <y>50</y>
+         <y>30</y>
          <width>91</width>
          <height>16</height>
         </rect>
        </property>
        <property name="text">
-        <string>-6.33 - 13.99 V</string>
+        <string>0 - 13.99 V</string>
+       </property>
+      </widget>
+      <widget class="QCheckBox" name="checkBox_negation">
+       <property name="geometry">
+        <rect>
+         <x>10</x>
+         <y>70</y>
+         <width>71</width>
+         <height>16</height>
+        </rect>
+       </property>
+       <property name="text">
+        <string>取反</string>
        </property>
       </widget>
      </widget>