diff --git a/acs2/nladmin-system/nlsso-server/src/main/java/org/nl/acs/device_driver/conveyor/belt_conveyor/BeltConveyorDeviceDriver.java b/acs2/nladmin-system/nlsso-server/src/main/java/org/nl/acs/device_driver/conveyor/belt_conveyor/BeltConveyorDeviceDriver.java
index ea331f6d4..e3877f7c9 100644
--- a/acs2/nladmin-system/nlsso-server/src/main/java/org/nl/acs/device_driver/conveyor/belt_conveyor/BeltConveyorDeviceDriver.java
+++ b/acs2/nladmin-system/nlsso-server/src/main/java/org/nl/acs/device_driver/conveyor/belt_conveyor/BeltConveyorDeviceDriver.java
@@ -504,8 +504,11 @@ public class BeltConveyorDeviceDriver extends AbstractOpcDeviceDriver implements
                 requireSucess = true;
                 return true;
             } else {
+                //移除行架任务
+
                 //查看是否存在输送线到对接为的指令
                 Instruction byNextDeviceCodeFromCache = instructionService.findByNextDeviceCodeFromCache(this.device_code);
+
                 if (ObjectUtil.isNotEmpty(byNextDeviceCodeFromCache)) {
                     LuceneLogDto logDto = LuceneLogDto.builder()
                             .device_code(device_code)
diff --git a/acs2/nladmin-system/nlsso-server/src/main/java/org/nl/acs/instruction/service/impl/InstructionServiceImpl.java b/acs2/nladmin-system/nlsso-server/src/main/java/org/nl/acs/instruction/service/impl/InstructionServiceImpl.java
index e026cde8f..95480edd7 100644
--- a/acs2/nladmin-system/nlsso-server/src/main/java/org/nl/acs/instruction/service/impl/InstructionServiceImpl.java
+++ b/acs2/nladmin-system/nlsso-server/src/main/java/org/nl/acs/instruction/service/impl/InstructionServiceImpl.java
@@ -1665,7 +1665,7 @@ public class InstructionServiceImpl extends CommonServiceImpl<InstructionMapper,
         Iterator<Instruction> it = instructions.iterator();
         while (it.hasNext()) {
             Instruction inst = it.next();
-            if (StrUtil.equals(devicecode, inst.getNext_device_code()) && Integer.parseInt(inst.getInstruction_status()) <= Integer.parseInt(InstructionStatusEnum.BUSY.getIndex())) {
+            if (StrUtil.equals(devicecode, inst.getNext_device_code()) && Integer.parseInt(inst.getInstruction_status()) <= Integer.parseInt(InstructionStatusEnum.BUSY.getIndex()) && !inst.getInstruction_type().equals(TaskTypeEnum.Truss_Task.getIndex()) ) {
                 return inst;
             }
         }