diff --git a/threecolor-modbus-collector/src/main/java/com/xujie/modbus/mapper/ThreeColorLampMapper.java b/threecolor-modbus-collector/src/main/java/com/xujie/modbus/mapper/ThreeColorLampMapper.java
index 65bb6a7..1b9f1a8 100644
--- a/threecolor-modbus-collector/src/main/java/com/xujie/modbus/mapper/ThreeColorLampMapper.java
+++ b/threecolor-modbus-collector/src/main/java/com/xujie/modbus/mapper/ThreeColorLampMapper.java
@@ -17,4 +17,6 @@ public interface ThreeColorLampMapper extends BaseMapper<ThreeColorLamp> {
     SoscheduledroutingVo getSoscheduled(@Param("seqno") String seqno);
 
     ThreeColorLamp selectThreeColorLastByResourceId(@Param("site") String site,@Param("equipmentNo") String equipmentNo);
+
+    int selectHistSeqno(@Param("site") String site,@Param("seqNo") String seqNo);
 }
diff --git a/threecolor-modbus-collector/src/main/java/com/xujie/modbus/service/impl/ModbusCollectServiceImpl.java b/threecolor-modbus-collector/src/main/java/com/xujie/modbus/service/impl/ModbusCollectServiceImpl.java
index 19fa345..c275642 100644
--- a/threecolor-modbus-collector/src/main/java/com/xujie/modbus/service/impl/ModbusCollectServiceImpl.java
+++ b/threecolor-modbus-collector/src/main/java/com/xujie/modbus/service/impl/ModbusCollectServiceImpl.java
@@ -270,14 +270,15 @@ public class ModbusCollectServiceImpl
                         }
 
                         if (red){
-                            if(!"X".equals(resourceScheduled.getStatus())){
+                            if(!"X".equals(resourceScheduled.getIssend())){
                                 SoscheduledroutingVo soscheduled = threeColorLampMapper.getSoscheduled(resourceScheduled.getSeqNo());
+                                int histSeqno = threeColorLampMapper.selectHistSeqno(folderLocation.getSite(), resourceScheduled.getSeqNo());
                                 SfdcTimeHist sfdcTimeHist = new SfdcTimeHist();
                                 sfdcTimeHist.setSite(folderLocation.getSite());
                                 sfdcTimeHist.setOrderNo(soscheduled.getOrderno());
                                 sfdcTimeHist.setItemNo(Double.valueOf(soscheduled.getItemno()));
                                 sfdcTimeHist.setSeqNo(soscheduled.getSeqno());
-                                sfdcTimeHist.setHistSeqno(null);
+                                sfdcTimeHist.setHistSeqno(histSeqno+1);
                                 sfdcTimeHist.setEventTime(new Date());
                                 sfdcTimeHist.setEnteredBy(null);
                                 sfdcTimeHist.setEventDesc(null);
diff --git a/threecolor-modbus-collector/src/main/resources/dao/ThreeColorLampMapper.xml b/threecolor-modbus-collector/src/main/resources/dao/ThreeColorLampMapper.xml
index da3f3cd..be3ab0f 100644
--- a/threecolor-modbus-collector/src/main/resources/dao/ThreeColorLampMapper.xml
+++ b/threecolor-modbus-collector/src/main/resources/dao/ThreeColorLampMapper.xml
@@ -52,4 +52,8 @@
             site = #{site} and equipment_no = #{equipmentNo}
         ORDER BY create_date DESC
     </select>
+    <select id="selectHistSeqno" resultType="int">
+        SELECT MAX(sth.hist_seqno) FROM sfdc_time_hist sth
+        WHERE sth.site = #{site} AND sth.seq_no = #{seqNo}
+    </select>
 </mapper>
\ No newline at end of file