diff --git a/src/main/java/com/iflytop/sgs/app/cmd/control/OutTrayCommand.java b/src/main/java/com/iflytop/sgs/app/cmd/control/OutTrayCommand.java
index a39f546..a8e86dd 100644
--- a/src/main/java/com/iflytop/sgs/app/cmd/control/OutTrayCommand.java
+++ b/src/main/java/com/iflytop/sgs/app/cmd/control/OutTrayCommand.java
@@ -56,13 +56,14 @@ public class OutTrayCommand extends BaseCommandHandler {
         }
         Double transferModuleXPickTrayMoveDistance = devicePositionService.getPosition(DevicePositionCode.transferModuleXPickTrayMoveDistance).getDistance();//获取转运模块X轴拿取托盘进出卡槽移动距离
         Point3D feedAreaTrayPoint3D = devicePositionService.getPosition(DevicePositionCode.feedAreaTrayPoint).getPoint3D();//获取上料区托盘夹爪位置点
+        Point3D targetHeatModuleTrayClawPoint3D = heatModuleService.getHeatModuleTrayClawPoint3D(targetHeatModuleCode);//获取目标加热模块托盘夹取点
         deviceStateService.getCommandMutexState().get().setTransferCommandExecuting(true);
         return runAsync(() -> {
             try {
                 solutionModuleService.solutionMotorMoveZero(cmdDTO.getCommandId(), cmdDTO.getCommand());//加液机械臂上升
                 boolean heatTrayExist = deviceSensorService.getTrayStateByHeatModuleCode(targetHeatModuleCode);//获取传感器状态
                 Assert.isTrue(heatTrayExist, () -> new AppException(ResultCode.TARGET_HEAT_MODULE_NO_TRAY));//加热区无托盘
-                Point3D targetHeatModuleTrayClawPoint3D = heatModuleService.getHeatModuleTrayClawPoint3D(targetHeatModuleCode);//获取目标加热模块托盘夹取点
+                deviceStateService.getDeviceState().getTrayByHeatModuleCode(targetHeatModuleCode).setUseArm(true);//使用机械臂标志
                 transferModuleService.transferXMove(cmdDTO.getCommandId(), cmdDTO.getCommand(), targetHeatModuleTrayClawPoint3D.getX() + transferModuleXPickTrayMoveDistance);//将X轴移动至目标加热模块托盘夹取点 + 进出卡槽移动距离
                 transferModuleService.transferZMove(cmdDTO.getCommandId(), cmdDTO.getCommand(), targetHeatModuleTrayClawPoint3D.getZ());//Z轴下降至夹取点，使托盘落入石墨加热盘
                 transferModuleService.transferXMoveBy(cmdDTO.getCommandId(), cmdDTO.getCommand(), -transferModuleXPickTrayMoveDistance);//X轴进入卡槽
@@ -75,8 +76,11 @@ public class OutTrayCommand extends BaseCommandHandler {
                 deviceStateService.getDeviceState().getTransferModule().setTrayStatus(false);//设定托盘夹爪为FALSE
                 deviceStateService.getDeviceState().getHeatModuleByCode(targetHeatModuleCode).setTrayStatus(false);//设定目标加热模块托盘状态
                 //deviceStateService.getDeviceState().getSolutionModule().setFeedAreaTrayStatus(true);//设定上料区托盘状态
+                List<TrayState> trayList = deviceStateService.getDeviceState().getTrays();
+                trayList.removeIf((tray) -> tray.getHeatModuleCode().equals(targetHeatModuleCode));
             } finally {
                 deviceStateService.getCommandMutexState().get().setTransferCommandExecuting(false);
+                deviceStateService.getDeviceState().getTrayByHeatModuleCode(targetHeatModuleCode).setUseArm(false);//使用机械臂标志
             }
         });
     }