diff --git a/modules/i3plus-ext-mes-pcn-apiservice/src/main/java/cn/estsh/i3plus/ext/mes/pcn/apiservice/serviceimpl/step/MesFirstMouldNoReadStepService.java b/modules/i3plus-ext-mes-pcn-apiservice/src/main/java/cn/estsh/i3plus/ext/mes/pcn/apiservice/serviceimpl/step/MesFirstMouldNoReadStepService.java
index d6764d8..94aa578 100644
--- a/modules/i3plus-ext-mes-pcn-apiservice/src/main/java/cn/estsh/i3plus/ext/mes/pcn/apiservice/serviceimpl/step/MesFirstMouldNoReadStepService.java
+++ b/modules/i3plus-ext-mes-pcn-apiservice/src/main/java/cn/estsh/i3plus/ext/mes/pcn/apiservice/serviceimpl/step/MesFirstMouldNoReadStepService.java
@@ -100,7 +100,7 @@ public class MesFirstMouldNoReadStepService extends BaseStepService {
 
         productionProcessContextStepService.doCacheContext(reqBean, productionProcessContext);
 
-        if (!stepResult.isCompleted()) threadSleep(stepParamMap, MesPcnExtConstWords.READ_FAILURE_SLEEP, 1000L);
+        if (!stepResult.isCompleted()) threadSleep(stepParamMap, MesPcnExtConstWords.READ_FAILURE_SLEEP, MesPcnExtConstWords.READ_FAILURE_SLEEP_DEFAULT_TIME);
 
         return stepResult;
 
diff --git a/modules/i3plus-ext-mes-pcn-apiservice/src/main/java/cn/estsh/i3plus/ext/mes/pcn/apiservice/serviceimpl/step/MesMouldNoReadStepService.java b/modules/i3plus-ext-mes-pcn-apiservice/src/main/java/cn/estsh/i3plus/ext/mes/pcn/apiservice/serviceimpl/step/MesMouldNoReadStepService.java
index 16e3052..ac2cc8c 100644
--- a/modules/i3plus-ext-mes-pcn-apiservice/src/main/java/cn/estsh/i3plus/ext/mes/pcn/apiservice/serviceimpl/step/MesMouldNoReadStepService.java
+++ b/modules/i3plus-ext-mes-pcn-apiservice/src/main/java/cn/estsh/i3plus/ext/mes/pcn/apiservice/serviceimpl/step/MesMouldNoReadStepService.java
@@ -101,7 +101,7 @@ public class MesMouldNoReadStepService extends BaseStepService {
 
         productionProcessContextStepService.doCacheContext(reqBean, productionProcessContext);
 
-        if (!stepResult.isCompleted()) threadSleep(stepParamMap, MesPcnExtConstWords.READ_FAILURE_SLEEP, 1000L);
+        if (!stepResult.isCompleted()) threadSleep(stepParamMap, MesPcnExtConstWords.READ_FAILURE_SLEEP, MesPcnExtConstWords.READ_FAILURE_SLEEP_DEFAULT_TIME);
 
         return stepResult;
 
diff --git a/modules/i3plus-ext-mes-pcn-apiservice/src/main/java/cn/estsh/i3plus/ext/mes/pcn/apiservice/serviceimpl/step/MesProductResultReadStepService.java b/modules/i3plus-ext-mes-pcn-apiservice/src/main/java/cn/estsh/i3plus/ext/mes/pcn/apiservice/serviceimpl/step/MesProductResultReadStepService.java
index a45867f..410913a 100644
--- a/modules/i3plus-ext-mes-pcn-apiservice/src/main/java/cn/estsh/i3plus/ext/mes/pcn/apiservice/serviceimpl/step/MesProductResultReadStepService.java
+++ b/modules/i3plus-ext-mes-pcn-apiservice/src/main/java/cn/estsh/i3plus/ext/mes/pcn/apiservice/serviceimpl/step/MesProductResultReadStepService.java
@@ -93,7 +93,7 @@ public class MesProductResultReadStepService extends BaseStepService {
 
         productionProcessContextStepService.doCacheContext(reqBean, productionProcessContext);
 
-        if (!stepResult.isCompleted()) threadSleep(stepParamMap, MesPcnExtConstWords.READ_FAILURE_SLEEP, 1000L);
+        if (!stepResult.isCompleted()) threadSleep(stepParamMap, MesPcnExtConstWords.READ_FAILURE_SLEEP, MesPcnExtConstWords.READ_FAILURE_SLEEP_DEFAULT_TIME);
 
         return stepResult;
 
diff --git a/modules/i3plus-ext-mes-pcn-pojo/src/main/java/cn/estsh/i3plus/ext/mes/pcn/pojo/context/MesProductionProcessContext.java b/modules/i3plus-ext-mes-pcn-pojo/src/main/java/cn/estsh/i3plus/ext/mes/pcn/pojo/context/MesProductionProcessContext.java
index 6f131c6..54540e9 100644
--- a/modules/i3plus-ext-mes-pcn-pojo/src/main/java/cn/estsh/i3plus/ext/mes/pcn/pojo/context/MesProductionProcessContext.java
+++ b/modules/i3plus-ext-mes-pcn-pojo/src/main/java/cn/estsh/i3plus/ext/mes/pcn/pojo/context/MesProductionProcessContext.java
@@ -58,7 +58,11 @@ public class MesProductionProcessContext {
     @ApiParam("设备变量集合信息([Json]List<MesEquipmentVariable>)")
     private String equipVariableJson;
 
+    @ApiParam("腔组明细信息")
+    private String cavityGroupDetailJson;
 
+    @ApiParam("腔组明细加工参数信息")
+    private String cavityGroupProdParamJson;
 
 
     //-----------------根据业务执行情况必要时清理-----------------
@@ -75,25 +79,37 @@ public class MesProductionProcessContext {
     @ApiParam("一模多腔信息")
     private String mouldCavityJson;
 
-    //--------------------------------------------------------
+    @ApiParam("零件信息")
+    private String partJson;
 
-    @ApiParam("腔组明细信息")
-    private String cavityGroupDetailJson;
+    @ApiParam("扫描信息:生产工单号")
+    private String workOrderNoJson;
 
-    @ApiParam("设备加工参数信息")
-    private String equipProdParamJson;
+    @ApiParam("扫描信息:主条码")
+    private String productSnJson;
+
+    @ApiParam("扫描信息:装配件条码")
+    private String assemblySnJson;
+
+    @ApiParam("零件条码信息")
+    private String produceSnDataJson;
+
+    @ApiParam("生产工单信息")
+    private String workOrderDataJson;
+
+    @ApiParam("装配件信息(非排序/排序线排产装配目视项)")
+    private String assemblyDataJson;
 
     @ApiParam("非排序加工规则信息")
     private String unSortRuleJson;
 
-    @ApiParam("装配件信息(非排序/排序线排产装配目视项)")
-    private String assemblyJson;
+    @ApiParam("设备加工参数信息")
+    private String equipProdParamJson;
 
     @ApiParam("时效性信息")
     private String timeEfficientJson;
 
-    @ApiParam("零件条码信息")
-    private String produceSnJson;
+    //--------------------------------------------------------
 
     public MesProductionProcessContext() {}
 
@@ -308,4 +324,38 @@ public class MesProductionProcessContext {
         return this;
     }
 
+    //从上下文中取出零件信息集合
+    public List<MesPart> getPartList() {
+        return StringUtils.isEmpty(this.partJson) ? null : JSONObject.parseArray(this.partJson, MesPart.class);
+    }
+
+    //上下文赋值零件信息集合
+    public MesProductionProcessContext partJson(List<MesPart> partList) {
+        this.partJson = !CollectionUtils.isEmpty(partList) ? JSONObject.toJSONString(partList) : null;
+        return this;
+    }
+
+    //上下文清除零件信息
+    public MesProductionProcessContext partJsonClear() {
+        this.partJson = null;
+        return this;
+    }
+
+    //从上下文中取出零件条码信息集合
+    public List<MesProduceSn> getProduceSnDataList() {
+        return StringUtils.isEmpty(this.produceSnDataJson) ? null : JSONObject.parseArray(this.produceSnDataJson, MesProduceSn.class);
+    }
+
+    //上下文赋值零件条码信息集合
+    public MesProductionProcessContext produceSnDataJson(List<MesProduceSn> produceSnList) {
+        this.produceSnDataJson = !CollectionUtils.isEmpty(produceSnList) ? JSONObject.toJSONString(produceSnList) : null;
+        return this;
+    }
+
+    //上下文清除零件条码信息
+    public MesProductionProcessContext produceSnDataJsonClear() {
+        this.produceSnDataJson = null;
+        return this;
+    }
+
 }
diff --git a/modules/i3plus-ext-mes-pcn-pojo/src/main/java/cn/estsh/i3plus/ext/mes/pcn/pojo/util/MesPcnExtConstWords.java b/modules/i3plus-ext-mes-pcn-pojo/src/main/java/cn/estsh/i3plus/ext/mes/pcn/pojo/util/MesPcnExtConstWords.java
index 15389bb..b6b2b9e 100644
--- a/modules/i3plus-ext-mes-pcn-pojo/src/main/java/cn/estsh/i3plus/ext/mes/pcn/pojo/util/MesPcnExtConstWords.java
+++ b/modules/i3plus-ext-mes-pcn-pojo/src/main/java/cn/estsh/i3plus/ext/mes/pcn/pojo/util/MesPcnExtConstWords.java
@@ -70,6 +70,8 @@ public class MesPcnExtConstWords {
     public static final String EQUIPMENT_CODE_UC = "EQUIPMENT_CODE";
     // 读取失败睡眠毫秒数[工步参数]
     public static final String READ_FAILURE_SLEEP = "READ_FAILURE_SLEEP";
+    // 0
+    public static final Long READ_FAILURE_SLEEP_DEFAULT_TIME = 1000L;